--- /dev/null
+Makefile
+Makefile.in
+.deps
+.libs
+.msg
+*.pc
+*.lo
+*.la
+*.a
+*.o
+*~
+aclocal.m4
+autom4te.cache
+compile
+config.guess
+config.log
+config.status
+config.sub
+configure
+depcomp
+install-sh
+libtool
+ltmain.sh
+missing
+stamp-h?
+config.h
+config.h.in
+.*.swp
+demos/alpha-test
+demos/checkerboard
+demos/clip-in
+demos/clip-test
+demos/composite-test
+demos/convolution-test
+demos/gradient-test
+demos/quad2quad
+demos/radial-test
+demos/screen-test
+demos/trap-test
+demos/tri-test
+pixman/pixman-combine32.c
+pixman/pixman-combine32.h
+pixman/pixman-combine64.c
+pixman/pixman-combine64.h
+pixman/pixman-version.h
+test/a1-trap-test
+test/affine-test
+test/alpha-loop
+test/alphamap
+test/alpha-test
+test/blitters-test
+test/clip-in
+test/clip-test
+test/composite
+test/composite-test
+test/composite-traps-test
+test/convolution-test
+test/fetch-test
+test/gradient-crash-test
+test/gradient-test
+test/lowlevel-blt-bench
+test/oob-test
+test/pdf-op-test
+test/region-contains-test
+test/region-test
+test/region-translate
+test/region-translate-test
+test/scaling-crash-test
+test/scaling-helpers-test
+test/scaling-test
+test/screen-test
+test/stress-test
+test/trap-crasher
+test/trap-test
+test/window-test
+*.pdb
+*.dll
+*.lib
+*.ilk
+*.obj
+*.exe
RELEASE_XORG_DIR = /srv/xorg.freedesktop.org/archive/individual/lib
RELEASE_ANNOUNCE_LIST = cairo-announce@cairographics.org, xorg-announce@lists.freedesktop.org, pixman@lists.freedesktop.org
+EXTRA_DIST = \
+ Makefile.win32 \
+ Makefile.win32.common
+
tar_gz = $(PACKAGE)-$(VERSION).tar.gz
tar_bz2 = $(PACKAGE)-$(VERSION).tar.bz2
scp $(tar_gz) $(tar_bz2) $(RELEASE_XORG_HOST):$(RELEASE_XORG_DIR)
ssh $(RELEASE_CAIRO_HOST) "rm -f $(RELEASE_CAIRO_DIR)/LATEST-$(PACKAGE)-[0-9]* && ln -s $(tar_gz) $(RELEASE_CAIRO_DIR)/LATEST-$(PACKAGE)-$(VERSION)"
+RELEASE_TYPE = $$(if test "x$(PIXMAN_VERSION_MINOR)" = "x$$(echo "$(PIXMAN_VERSION_MINOR)/2*2" | bc)" ; then echo "stable release in the" ; else echo "development snapshot leading up to a stable"; fi)
+
release-publish-message: $(HASHFILES) ensure-prev
@echo "Please follow the instructions in RELEASING to push stuff out and"
@echo "send out the announcement mails. Here is the excerpt you need:"
@echo "Lists: $(RELEASE_ANNOUNCE_LIST)"
@echo "Subject: [ANNOUNCE] $(PACKAGE) release $(VERSION) now available"
@echo "============================== CUT HERE =============================="
- @echo "A new $(PACKAGE) release $(VERSION) is now available"
+ @echo "A new $(PACKAGE) release $(VERSION) is now available. This is a $(RELEASE_TYPE)"
@echo ""
@echo "tar.gz:"
@echo " $(RELEASE_CAIRO_URL)/$(tar_gz)"
--- /dev/null
+#!/bin/sh
+
+. ./config
+export TET_INSTALL_PATH=$TET_INSTALL_HOST_PATH # tetware root path
+export TET_TARGET_PATH=$TET_INSTALL_PATH/tetware-target # tetware target path
+export PATH=$TET_TARGET_PATH/bin:$PATH
+export LD_LIBRARY_PATH=$TET_TARGET_PATH/lib/tet3:$LD_LIBRARY_PATH
+export TET_ROOT=$TET_TARGET_PATH
+export PIXMAN_TC_ROOT_PATH=/home/seongwon/workspace/00_cairo_pixman/00_private/pixman/TC/testcase
--- /dev/null
+#!/bin/sh
+. ./config
+export TET_INSTALL_PATH=$TET_INSTALL_TARGET_PATH # path to path
+export TET_TARGET_PATH=$TET_INSTALL_PATH/tetware-target
+export PATH=$TET_TARGET_PATH/bin:$PATH
+export LD_LIBRARY_PATH=$TET_TARGET_PATH/lib/tet3:$LD_LIBRARY_PATH
+export TET_ROOT=$TET_TARGET_PATH
--- /dev/null
+#!/bin/sh
+
+. ./_export_env.sh # setting environment variables
+
+export TET_SUITE_ROOT=`pwd`
+FILE_NAME_EXTENSION=`date +%s`
+
+RESULT_DIR=results
+HTML_RESULT=$RESULT_DIR/build-tar-result-$FILE_NAME_EXTENSION.html
+JOURNAL_RESULT=$RESULT_DIR/build-tar-result-$FILE_NAME_EXTENSION.journal
+
+mkdir -p $RESULT_DIR
+
+tcc -c -p ./
+cd ./testcase && make utils && cd ../
+tcc -b -j $JOURNAL_RESULT -p ./
+grw -c 7 -f chtml -o $HTML_RESULT $JOURNAL_RESULT
--- /dev/null
+#!/bin/sh
+
+. ./_export_env.sh # setting environment variables
+
+export TET_SUITE_ROOT=`pwd`
+RESULT_DIR=results
+
+tcc -c -p ./ # executing tcc, with clean option (-c)
+rm -r $RESULT_DIR
+rm -r tet_tmp_dir
+rm testcase/tet_captured
+rm -f testcase/*.o
--- /dev/null
+TET_INSTALL_HOST_PATH=/home/seongwon/workspace/00_cairo_pixman/05_TETware/
+TET_INSTALL_TARGET_PATH=/home/seongwon/workspace/00_cairo_pixman/05_TETware/
--- /dev/null
+#!/bin/sh
+
+. ./_export_target_env.sh # setting environment variables
+
+export TET_SUITE_ROOT=`pwd`
+FILE_NAME_EXTENSION=`date +%s`
+
+RESULT_DIR=results
+HTML_RESULT=$RESULT_DIR/exec-tar-result-$FILE_NAME_EXTENSION.html
+JOURNAL_RESULT=$RESULT_DIR/exec-tar-result-$FILE_NAME_EXTENSION.journal
+
+mkdir -p $RESULT_DIR
+
+tcc -e -j $JOURNAL_RESULT -p ./
+grw -c 3 -f chtml -o $HTML_RESULT $JOURNAL_RESULT
--- /dev/null
+/* Pixman uses some non-standard compiler features. This file ensures
+ * they exist
+ *
+ * The features are:
+ *
+ * FUNC must be defined to expand to the current function
+ * PIXMAN_EXPORT should be defined to whatever is required to
+ * export functions from a shared library
+ * limits limits for various types must be defined
+ * inline must be defined
+ * force_inline must be defined
+ */
+#if defined (__GNUC__)
+# define FUNC ((const char*) (__PRETTY_FUNCTION__))
+#elif defined (__sun) || (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L)
+# define FUNC ((const char*) (__func__))
+#else
+# define FUNC ((const char*) ("???"))
+#endif
+
+#if defined (__GNUC__)
+# define MAYBE_UNUSED __attribute__((unused))
+#else
+# define MAYBE_UNUSED
+#endif
+
+#ifndef INT16_MIN
+# define INT16_MIN (-32767-1)
+#endif
+
+#ifndef INT16_MAX
+# define INT16_MAX (32767)
+#endif
+
+#ifndef INT32_MIN
+# define INT32_MIN (-2147483647-1)
+#endif
+
+#ifndef INT32_MAX
+# define INT32_MAX (2147483647)
+#endif
+
+#ifndef UINT32_MIN
+# define UINT32_MIN (0)
+#endif
+
+#ifndef UINT32_MAX
+# define UINT32_MAX (4294967295U)
+#endif
+
+#ifndef INT64_MIN
+# define INT64_MIN (-9223372036854775807-1)
+#endif
+
+#ifndef INT64_MAX
+# define INT64_MAX (9223372036854775807)
+#endif
+
+
+#ifndef M_PI
+# define M_PI 3.14159265358979323846
+#endif
+
+#ifdef _MSC_VER
+/* 'inline' is available only in C++ in MSVC */
+# define inline __inline
+# define force_inline __forceinline
+# define noinline __declspec(noinline)
+#elif defined __GNUC__ || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define inline __inline__
+# define force_inline __inline__ __attribute__ ((__always_inline__))
+# define noinline __attribute__((noinline))
+#else
+# ifndef force_inline
+# define force_inline inline
+# endif
+# ifndef noinline
+# define noinline
+# endif
+#endif
+
+/* GCC visibility */
+#if defined(__GNUC__) && __GNUC__ >= 4 && !defined(_WIN32)
+# define PIXMAN_EXPORT __attribute__ ((visibility("default")))
+/* Sun Studio 8 visibility */
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+# define PIXMAN_EXPORT __global
+#else
+# define PIXMAN_EXPORT
+#endif
+
+/* TLS */
+#if defined(PIXMAN_NO_TLS)
+
+# define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
+ static type name
+# define PIXMAN_GET_THREAD_LOCAL(name) \
+ (&name)
+
+#elif defined(TLS)
+
+# define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
+ static TLS type name
+# define PIXMAN_GET_THREAD_LOCAL(name) \
+ (&name)
+
+#elif defined(__MINGW32__)
+
+# define _NO_W32_PSEUDO_MODIFIERS
+# include <windows.h>
+
+# define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
+ static volatile int tls_ ## name ## _initialized = 0; \
+ static void *tls_ ## name ## _mutex = NULL; \
+ static unsigned tls_ ## name ## _index; \
+ \
+ static type * \
+ tls_ ## name ## _alloc (void) \
+ { \
+ type *value = calloc (1, sizeof (type)); \
+ if (value) \
+ TlsSetValue (tls_ ## name ## _index, value); \
+ return value; \
+ } \
+ \
+ static force_inline type * \
+ tls_ ## name ## _get (void) \
+ { \
+ type *value; \
+ if (!tls_ ## name ## _initialized) \
+ { \
+ if (!tls_ ## name ## _mutex) \
+ { \
+ void *mutex = CreateMutexA (NULL, 0, NULL); \
+ if (InterlockedCompareExchangePointer ( \
+ &tls_ ## name ## _mutex, mutex, NULL) != NULL) \
+ { \
+ CloseHandle (mutex); \
+ } \
+ } \
+ WaitForSingleObject (tls_ ## name ## _mutex, 0xFFFFFFFF); \
+ if (!tls_ ## name ## _initialized) \
+ { \
+ tls_ ## name ## _index = TlsAlloc (); \
+ tls_ ## name ## _initialized = 1; \
+ } \
+ ReleaseMutex (tls_ ## name ## _mutex); \
+ } \
+ if (tls_ ## name ## _index == 0xFFFFFFFF) \
+ return NULL; \
+ value = TlsGetValue (tls_ ## name ## _index); \
+ if (!value) \
+ value = tls_ ## name ## _alloc (); \
+ return value; \
+ }
+
+# define PIXMAN_GET_THREAD_LOCAL(name) \
+ tls_ ## name ## _get ()
+
+#elif defined(_MSC_VER)
+
+# define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
+ static __declspec(thread) type name
+# define PIXMAN_GET_THREAD_LOCAL(name) \
+ (&name)
+
+#elif defined(HAVE_PTHREAD_SETSPECIFIC)
+
+#include <pthread.h>
+
+# define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
+ static pthread_once_t tls_ ## name ## _once_control = PTHREAD_ONCE_INIT; \
+ static pthread_key_t tls_ ## name ## _key; \
+ \
+ static void \
+ tls_ ## name ## _destroy_value (void *value) \
+ { \
+ free (value); \
+ } \
+ \
+ static void \
+ tls_ ## name ## _make_key (void) \
+ { \
+ pthread_key_create (&tls_ ## name ## _key, \
+ tls_ ## name ## _destroy_value); \
+ } \
+ \
+ static type * \
+ tls_ ## name ## _alloc (void) \
+ { \
+ type *value = calloc (1, sizeof (type)); \
+ if (value) \
+ pthread_setspecific (tls_ ## name ## _key, value); \
+ return value; \
+ } \
+ \
+ static force_inline type * \
+ tls_ ## name ## _get (void) \
+ { \
+ type *value = NULL; \
+ if (pthread_once (&tls_ ## name ## _once_control, \
+ tls_ ## name ## _make_key) == 0) \
+ { \
+ value = pthread_getspecific (tls_ ## name ## _key); \
+ if (!value) \
+ value = tls_ ## name ## _alloc (); \
+ } \
+ return value; \
+ }
+
+# define PIXMAN_GET_THREAD_LOCAL(name) \
+ tls_ ## name ## _get ()
+
+#else
+
+# error "Unknown thread local support for this system. Pixman will not work with multiple threads. Define PIXMAN_NO_TLS to acknowledge and accept this limitation and compile pixman without thread-safety support."
+
+#endif
--- /dev/null
+#ifndef PACKAGE
+# error config.h must be included before pixman-private.h
+#endif
+
+#ifndef PIXMAN_PRIVATE_H
+#define PIXMAN_PRIVATE_H
+
+#define PIXMAN_DISABLE_DEPRECATED
+#define PIXMAN_USE_INTERNAL_API
+
+#include "pixman.h"
+#include <time.h>
+#include <assert.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "pixman-compiler.h"
+
+/*
+ * Images
+ */
+typedef struct image_common image_common_t;
+typedef struct solid_fill solid_fill_t;
+typedef struct gradient gradient_t;
+typedef struct linear_gradient linear_gradient_t;
+typedef struct horizontal_gradient horizontal_gradient_t;
+typedef struct vertical_gradient vertical_gradient_t;
+typedef struct conical_gradient conical_gradient_t;
+typedef struct radial_gradient radial_gradient_t;
+typedef struct bits_image bits_image_t;
+typedef struct circle circle_t;
+
+typedef void (*fetch_scanline_t) (pixman_image_t *image,
+ int x,
+ int y,
+ int width,
+ uint32_t *buffer,
+ const uint32_t *mask);
+
+typedef uint32_t (*fetch_pixel_32_t) (bits_image_t *image,
+ int x,
+ int y);
+
+typedef uint64_t (*fetch_pixel_64_t) (bits_image_t *image,
+ int x,
+ int y);
+
+typedef void (*store_scanline_t) (bits_image_t * image,
+ int x,
+ int y,
+ int width,
+ const uint32_t *values);
+
+typedef enum
+{
+ BITS,
+ LINEAR,
+ CONICAL,
+ RADIAL,
+ SOLID
+} image_type_t;
+
+typedef void (*property_changed_func_t) (pixman_image_t *image);
+
+struct image_common
+{
+ image_type_t type;
+ int32_t ref_count;
+ pixman_region32_t clip_region;
+ int32_t alpha_count; /* How many times this image is being used as an alpha map */
+ pixman_bool_t have_clip_region; /* FALSE if there is no clip */
+ pixman_bool_t client_clip; /* Whether the source clip was
+ set by a client */
+ pixman_bool_t clip_sources; /* Whether the clip applies when
+ * the image is used as a source
+ */
+ pixman_bool_t dirty;
+ pixman_transform_t * transform;
+ pixman_repeat_t repeat;
+ pixman_filter_t filter;
+ pixman_fixed_t * filter_params;
+ int n_filter_params;
+ bits_image_t * alpha_map;
+ int alpha_origin_x;
+ int alpha_origin_y;
+ pixman_bool_t component_alpha;
+ property_changed_func_t property_changed;
+
+ pixman_image_destroy_func_t destroy_func;
+ void * destroy_data;
+
+ uint32_t flags;
+ pixman_format_code_t extended_format_code;
+};
+
+struct solid_fill
+{
+ image_common_t common;
+ pixman_color_t color;
+
+ uint32_t color_32;
+ uint64_t color_64;
+};
+
+struct gradient
+{
+ image_common_t common;
+ int n_stops;
+ pixman_gradient_stop_t *stops;
+};
+
+struct linear_gradient
+{
+ gradient_t common;
+ pixman_point_fixed_t p1;
+ pixman_point_fixed_t p2;
+};
+
+struct circle
+{
+ pixman_fixed_t x;
+ pixman_fixed_t y;
+ pixman_fixed_t radius;
+};
+
+struct radial_gradient
+{
+ gradient_t common;
+
+ circle_t c1;
+ circle_t c2;
+
+ circle_t delta;
+ double a;
+ double inva;
+ double mindr;
+};
+
+struct conical_gradient
+{
+ gradient_t common;
+ pixman_point_fixed_t center;
+ double angle;
+};
+
+struct bits_image
+{
+ image_common_t common;
+ pixman_format_code_t format;
+ const pixman_indexed_t * indexed;
+ int width;
+ int height;
+ uint32_t * bits;
+ uint32_t * free_me;
+ int rowstride; /* in number of uint32_t's */
+
+ fetch_scanline_t get_scanline_32;
+ fetch_scanline_t get_scanline_64;
+
+ fetch_scanline_t fetch_scanline_32;
+ fetch_pixel_32_t fetch_pixel_32;
+ store_scanline_t store_scanline_32;
+
+ fetch_scanline_t fetch_scanline_64;
+ fetch_pixel_64_t fetch_pixel_64;
+ store_scanline_t store_scanline_64;
+
+ /* Used for indirect access to the bits */
+ pixman_read_memory_func_t read_func;
+ pixman_write_memory_func_t write_func;
+};
+
+union pixman_image
+{
+ image_type_t type;
+ image_common_t common;
+ bits_image_t bits;
+ gradient_t gradient;
+ linear_gradient_t linear;
+ conical_gradient_t conical;
+ radial_gradient_t radial;
+ solid_fill_t solid;
+};
+
+typedef struct pixman_iter_t pixman_iter_t;
+typedef uint32_t *(* pixman_iter_get_scanline_t) (pixman_iter_t *iter, const uint32_t *mask);
+typedef void (* pixman_iter_write_back_t) (pixman_iter_t *iter);
+
+typedef enum
+{
+ ITER_NARROW = (1 << 0),
+
+ /* "Localized alpha" is when the alpha channel is used only to compute
+ * the alpha value of the destination. This means that the computation
+ * of the RGB values of the result is independent of the alpha value.
+ *
+ * For example, the OVER operator has localized alpha for the
+ * destination, because the RGB values of the result can be computed
+ * without knowing the destination alpha. Similarly, ADD has localized
+ * alpha for both source and destination because the RGB values of the
+ * result can be computed without knowing the alpha value of source or
+ * destination.
+ *
+ * When he destination is xRGB, this is useful knowledge, because then
+ * we can treat it as if it were ARGB, which means in some cases we can
+ * avoid copying it to a temporary buffer.
+ */
+ ITER_LOCALIZED_ALPHA = (1 << 1),
+ ITER_IGNORE_ALPHA = (1 << 2),
+ ITER_IGNORE_RGB = (1 << 3)
+} iter_flags_t;
+
+struct pixman_iter_t
+{
+ /* These are initialized by _pixman_implementation_{src,dest}_init */
+ pixman_image_t * image;
+ uint32_t * buffer;
+ int x, y;
+ int width;
+ int height;
+ iter_flags_t flags;
+
+ /* These function pointers are initialized by the implementation */
+ pixman_iter_get_scanline_t get_scanline;
+ pixman_iter_write_back_t write_back;
+
+ /* These fields are scratch data that implementations can use */
+ uint8_t * bits;
+ int stride;
+};
+
+void
+_pixman_bits_image_setup_accessors (bits_image_t *image);
+
+void
+_pixman_bits_image_src_iter_init (pixman_image_t *image, pixman_iter_t *iter);
+
+void
+_pixman_bits_image_dest_iter_init (pixman_image_t *image, pixman_iter_t *iter);
+
+void
+_pixman_solid_fill_iter_init (pixman_image_t *image, pixman_iter_t *iter);
+
+void
+_pixman_linear_gradient_iter_init (pixman_image_t *image, pixman_iter_t *iter);
+
+void
+_pixman_radial_gradient_iter_init (pixman_image_t *image, pixman_iter_t *iter);
+
+void
+_pixman_conical_gradient_iter_init (pixman_image_t *image, pixman_iter_t *iter);
+
+void
+_pixman_image_init (pixman_image_t *image);
+
+pixman_bool_t
+_pixman_bits_image_init (pixman_image_t * image,
+ pixman_format_code_t format,
+ int width,
+ int height,
+ uint32_t * bits,
+ int rowstride);
+pixman_bool_t
+_pixman_image_fini (pixman_image_t *image);
+
+pixman_image_t *
+_pixman_image_allocate (void);
+
+pixman_bool_t
+_pixman_init_gradient (gradient_t * gradient,
+ const pixman_gradient_stop_t *stops,
+ int n_stops);
+void
+_pixman_image_reset_clip_region (pixman_image_t *image);
+
+void
+_pixman_image_validate (pixman_image_t *image);
+
+#define PIXMAN_IMAGE_GET_LINE(image, x, y, type, out_stride, line, mul) \
+ do \
+ { \
+ uint32_t *__bits__; \
+ int __stride__; \
+ \
+ __bits__ = image->bits.bits; \
+ __stride__ = image->bits.rowstride; \
+ (out_stride) = \
+ __stride__ * (int) sizeof (uint32_t) / (int) sizeof (type); \
+ (line) = \
+ ((type *) __bits__) + (out_stride) * (y) + (mul) * (x); \
+ } while (0)
+
+/*
+ * Gradient walker
+ */
+typedef struct
+{
+ uint32_t left_ag;
+ uint32_t left_rb;
+ uint32_t right_ag;
+ uint32_t right_rb;
+ pixman_fixed_t left_x;
+ pixman_fixed_t right_x;
+ pixman_fixed_t stepper;
+
+ pixman_gradient_stop_t *stops;
+ int num_stops;
+ pixman_repeat_t repeat;
+
+ pixman_bool_t need_reset;
+} pixman_gradient_walker_t;
+
+void
+_pixman_gradient_walker_init (pixman_gradient_walker_t *walker,
+ gradient_t * gradient,
+ pixman_repeat_t repeat);
+
+void
+_pixman_gradient_walker_reset (pixman_gradient_walker_t *walker,
+ pixman_fixed_48_16_t pos);
+
+uint32_t
+_pixman_gradient_walker_pixel (pixman_gradient_walker_t *walker,
+ pixman_fixed_48_16_t x);
+
+/*
+ * Edges
+ */
+
+#define MAX_ALPHA(n) ((1 << (n)) - 1)
+#define N_Y_FRAC(n) ((n) == 1 ? 1 : (1 << ((n) / 2)) - 1)
+#define N_X_FRAC(n) ((n) == 1 ? 1 : (1 << ((n) / 2)) + 1)
+
+#define STEP_Y_SMALL(n) (pixman_fixed_1 / N_Y_FRAC (n))
+#define STEP_Y_BIG(n) (pixman_fixed_1 - (N_Y_FRAC (n) - 1) * STEP_Y_SMALL (n))
+
+#define Y_FRAC_FIRST(n) (STEP_Y_BIG (n) / 2)
+#define Y_FRAC_LAST(n) (Y_FRAC_FIRST (n) + (N_Y_FRAC (n) - 1) * STEP_Y_SMALL (n))
+
+#define STEP_X_SMALL(n) (pixman_fixed_1 / N_X_FRAC (n))
+#define STEP_X_BIG(n) (pixman_fixed_1 - (N_X_FRAC (n) - 1) * STEP_X_SMALL (n))
+
+#define X_FRAC_FIRST(n) (STEP_X_BIG (n) / 2)
+#define X_FRAC_LAST(n) (X_FRAC_FIRST (n) + (N_X_FRAC (n) - 1) * STEP_X_SMALL (n))
+
+#define RENDER_SAMPLES_X(x, n) \
+ ((n) == 1? 0 : (pixman_fixed_frac (x) + \
+ X_FRAC_FIRST (n)) / STEP_X_SMALL (n))
+
+void
+pixman_rasterize_edges_accessors (pixman_image_t *image,
+ pixman_edge_t * l,
+ pixman_edge_t * r,
+ pixman_fixed_t t,
+ pixman_fixed_t b);
+
+/*
+ * Implementations
+ */
+typedef struct pixman_implementation_t pixman_implementation_t;
+
+typedef struct
+{
+ pixman_op_t op;
+ pixman_image_t * src_image;
+ pixman_image_t * mask_image;
+ pixman_image_t * dest_image;
+ int32_t src_x;
+ int32_t src_y;
+ int32_t mask_x;
+ int32_t mask_y;
+ int32_t dest_x;
+ int32_t dest_y;
+ int32_t width;
+ int32_t height;
+
+ uint32_t src_flags;
+ uint32_t mask_flags;
+ uint32_t dest_flags;
+} pixman_composite_info_t;
+
+#define PIXMAN_COMPOSITE_ARGS(info) \
+ MAYBE_UNUSED pixman_op_t op = info->op; \
+ MAYBE_UNUSED pixman_image_t * src_image = info->src_image; \
+ MAYBE_UNUSED pixman_image_t * mask_image = info->mask_image; \
+ MAYBE_UNUSED pixman_image_t * dest_image = info->dest_image; \
+ MAYBE_UNUSED int32_t src_x = info->src_x; \
+ MAYBE_UNUSED int32_t src_y = info->src_y; \
+ MAYBE_UNUSED int32_t mask_x = info->mask_x; \
+ MAYBE_UNUSED int32_t mask_y = info->mask_y; \
+ MAYBE_UNUSED int32_t dest_x = info->dest_x; \
+ MAYBE_UNUSED int32_t dest_y = info->dest_y; \
+ MAYBE_UNUSED int32_t width = info->width; \
+ MAYBE_UNUSED int32_t height = info->height
+
+typedef void (*pixman_combine_32_func_t) (pixman_implementation_t *imp,
+ pixman_op_t op,
+ uint32_t * dest,
+ const uint32_t * src,
+ const uint32_t * mask,
+ int width);
+
+typedef void (*pixman_combine_64_func_t) (pixman_implementation_t *imp,
+ pixman_op_t op,
+ uint64_t * dest,
+ const uint64_t * src,
+ const uint64_t * mask,
+ int width);
+
+typedef void (*pixman_composite_func_t) (pixman_implementation_t *imp,
+ pixman_composite_info_t *info);
+typedef pixman_bool_t (*pixman_blt_func_t) (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height);
+typedef pixman_bool_t (*pixman_fill_func_t) (pixman_implementation_t *imp,
+ uint32_t * bits,
+ int stride,
+ int bpp,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint32_t xor);
+typedef void (*pixman_iter_init_func_t) (pixman_implementation_t *imp,
+ pixman_iter_t *iter);
+
+void _pixman_setup_combiner_functions_32 (pixman_implementation_t *imp);
+void _pixman_setup_combiner_functions_64 (pixman_implementation_t *imp);
+
+typedef struct
+{
+ pixman_op_t op;
+ pixman_format_code_t src_format;
+ uint32_t src_flags;
+ pixman_format_code_t mask_format;
+ uint32_t mask_flags;
+ pixman_format_code_t dest_format;
+ uint32_t dest_flags;
+ pixman_composite_func_t func;
+} pixman_fast_path_t;
+
+struct pixman_implementation_t
+{
+ pixman_implementation_t * toplevel;
+ pixman_implementation_t * delegate;
+ const pixman_fast_path_t * fast_paths;
+
+ pixman_blt_func_t blt;
+ pixman_fill_func_t fill;
+ pixman_iter_init_func_t src_iter_init;
+ pixman_iter_init_func_t dest_iter_init;
+
+ pixman_combine_32_func_t combine_32[PIXMAN_N_OPERATORS];
+ pixman_combine_32_func_t combine_32_ca[PIXMAN_N_OPERATORS];
+ pixman_combine_64_func_t combine_64[PIXMAN_N_OPERATORS];
+ pixman_combine_64_func_t combine_64_ca[PIXMAN_N_OPERATORS];
+};
+
+uint32_t
+_pixman_image_get_solid (pixman_implementation_t *imp,
+ pixman_image_t * image,
+ pixman_format_code_t format);
+
+pixman_implementation_t *
+_pixman_implementation_create (pixman_implementation_t *delegate,
+ const pixman_fast_path_t *fast_paths);
+
+pixman_combine_32_func_t
+_pixman_implementation_lookup_combiner (pixman_implementation_t *imp,
+ pixman_op_t op,
+ pixman_bool_t component_alpha,
+ pixman_bool_t wide);
+
+pixman_bool_t
+_pixman_implementation_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height);
+
+pixman_bool_t
+_pixman_implementation_fill (pixman_implementation_t *imp,
+ uint32_t * bits,
+ int stride,
+ int bpp,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint32_t xor);
+
+void
+_pixman_implementation_src_iter_init (pixman_implementation_t *imp,
+ pixman_iter_t *iter,
+ pixman_image_t *image,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint8_t *buffer,
+ iter_flags_t flags);
+
+void
+_pixman_implementation_dest_iter_init (pixman_implementation_t *imp,
+ pixman_iter_t *iter,
+ pixman_image_t *image,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint8_t *buffer,
+ iter_flags_t flags);
+
+/* Specific implementations */
+pixman_implementation_t *
+_pixman_implementation_create_general (void);
+
+pixman_implementation_t *
+_pixman_implementation_create_fast_path (pixman_implementation_t *fallback);
+
+pixman_implementation_t *
+_pixman_implementation_create_noop (pixman_implementation_t *fallback);
+
+#if defined USE_X86_MMX || defined USE_ARM_IWMMXT || defined USE_LOONGSON_MMI
+pixman_implementation_t *
+_pixman_implementation_create_mmx (pixman_implementation_t *fallback);
+#endif
+
+#ifdef USE_SSE2
+pixman_implementation_t *
+_pixman_implementation_create_sse2 (pixman_implementation_t *fallback);
+#endif
+
+#ifdef USE_ARM_SIMD
+pixman_implementation_t *
+_pixman_implementation_create_arm_simd (pixman_implementation_t *fallback);
+#endif
+
+#ifdef USE_ARM_NEON
+pixman_implementation_t *
+_pixman_implementation_create_arm_neon (pixman_implementation_t *fallback);
+#endif
+
+#ifdef USE_MIPS_DSPR2
+pixman_implementation_t *
+_pixman_implementation_create_mips_dspr2 (pixman_implementation_t *fallback);
+#endif
+
+#ifdef USE_VMX
+pixman_implementation_t *
+_pixman_implementation_create_vmx (pixman_implementation_t *fallback);
+#endif
+
+pixman_implementation_t *
+_pixman_choose_implementation (void);
+
+
+
+/*
+ * Utilities
+ */
+uint32_t *
+_pixman_iter_get_scanline_noop (pixman_iter_t *iter, const uint32_t *mask);
+
+/* These "formats" all have depth 0, so they
+ * will never clash with any real ones
+ */
+#define PIXMAN_null PIXMAN_FORMAT (0, 0, 0, 0, 0, 0)
+#define PIXMAN_solid PIXMAN_FORMAT (0, 1, 0, 0, 0, 0)
+#define PIXMAN_pixbuf PIXMAN_FORMAT (0, 2, 0, 0, 0, 0)
+#define PIXMAN_rpixbuf PIXMAN_FORMAT (0, 3, 0, 0, 0, 0)
+#define PIXMAN_unknown PIXMAN_FORMAT (0, 4, 0, 0, 0, 0)
+#define PIXMAN_any PIXMAN_FORMAT (0, 5, 0, 0, 0, 0)
+
+#define PIXMAN_OP_any (PIXMAN_N_OPERATORS + 1)
+
+#define FAST_PATH_ID_TRANSFORM (1 << 0)
+#define FAST_PATH_NO_ALPHA_MAP (1 << 1)
+#define FAST_PATH_NO_CONVOLUTION_FILTER (1 << 2)
+#define FAST_PATH_NO_PAD_REPEAT (1 << 3)
+#define FAST_PATH_NO_REFLECT_REPEAT (1 << 4)
+#define FAST_PATH_NO_ACCESSORS (1 << 5)
+#define FAST_PATH_NARROW_FORMAT (1 << 6)
+#define FAST_PATH_COMPONENT_ALPHA (1 << 8)
+#define FAST_PATH_SAMPLES_OPAQUE (1 << 7)
+#define FAST_PATH_UNIFIED_ALPHA (1 << 9)
+#define FAST_PATH_SCALE_TRANSFORM (1 << 10)
+#define FAST_PATH_NEAREST_FILTER (1 << 11)
+#define FAST_PATH_HAS_TRANSFORM (1 << 12)
+#define FAST_PATH_IS_OPAQUE (1 << 13)
+#define FAST_PATH_NO_NORMAL_REPEAT (1 << 14)
+#define FAST_PATH_NO_NONE_REPEAT (1 << 15)
+#define FAST_PATH_X_UNIT_POSITIVE (1 << 16)
+#define FAST_PATH_AFFINE_TRANSFORM (1 << 17)
+#define FAST_PATH_Y_UNIT_ZERO (1 << 18)
+#define FAST_PATH_BILINEAR_FILTER (1 << 19)
+#define FAST_PATH_ROTATE_90_TRANSFORM (1 << 20)
+#define FAST_PATH_ROTATE_180_TRANSFORM (1 << 21)
+#define FAST_PATH_ROTATE_270_TRANSFORM (1 << 22)
+#define FAST_PATH_SAMPLES_COVER_CLIP_NEAREST (1 << 23)
+#define FAST_PATH_SAMPLES_COVER_CLIP_BILINEAR (1 << 24)
+#define FAST_PATH_BITS_IMAGE (1 << 25)
+
+#define FAST_PATH_PAD_REPEAT \
+ (FAST_PATH_NO_NONE_REPEAT | \
+ FAST_PATH_NO_NORMAL_REPEAT | \
+ FAST_PATH_NO_REFLECT_REPEAT)
+
+#define FAST_PATH_NORMAL_REPEAT \
+ (FAST_PATH_NO_NONE_REPEAT | \
+ FAST_PATH_NO_PAD_REPEAT | \
+ FAST_PATH_NO_REFLECT_REPEAT)
+
+#define FAST_PATH_NONE_REPEAT \
+ (FAST_PATH_NO_NORMAL_REPEAT | \
+ FAST_PATH_NO_PAD_REPEAT | \
+ FAST_PATH_NO_REFLECT_REPEAT)
+
+#define FAST_PATH_REFLECT_REPEAT \
+ (FAST_PATH_NO_NONE_REPEAT | \
+ FAST_PATH_NO_NORMAL_REPEAT | \
+ FAST_PATH_NO_PAD_REPEAT)
+
+#define FAST_PATH_STANDARD_FLAGS \
+ (FAST_PATH_NO_CONVOLUTION_FILTER | \
+ FAST_PATH_NO_ACCESSORS | \
+ FAST_PATH_NO_ALPHA_MAP | \
+ FAST_PATH_NARROW_FORMAT)
+
+#define FAST_PATH_STD_DEST_FLAGS \
+ (FAST_PATH_NO_ACCESSORS | \
+ FAST_PATH_NO_ALPHA_MAP | \
+ FAST_PATH_NARROW_FORMAT)
+
+#define SOURCE_FLAGS(format) \
+ (FAST_PATH_STANDARD_FLAGS | \
+ ((PIXMAN_ ## format == PIXMAN_solid) ? \
+ 0 : (FAST_PATH_SAMPLES_COVER_CLIP_NEAREST | FAST_PATH_NEAREST_FILTER | FAST_PATH_ID_TRANSFORM)))
+
+#define MASK_FLAGS(format, extra) \
+ ((PIXMAN_ ## format == PIXMAN_null) ? 0 : (SOURCE_FLAGS (format) | extra))
+
+#define FAST_PATH(op, src, src_flags, mask, mask_flags, dest, dest_flags, func) \
+ PIXMAN_OP_ ## op, \
+ PIXMAN_ ## src, \
+ src_flags, \
+ PIXMAN_ ## mask, \
+ mask_flags, \
+ PIXMAN_ ## dest, \
+ dest_flags, \
+ func
+
+#define PIXMAN_STD_FAST_PATH(op, src, mask, dest, func) \
+ { FAST_PATH ( \
+ op, \
+ src, SOURCE_FLAGS (src), \
+ mask, MASK_FLAGS (mask, FAST_PATH_UNIFIED_ALPHA), \
+ dest, FAST_PATH_STD_DEST_FLAGS, \
+ func) }
+
+#define PIXMAN_STD_FAST_PATH_CA(op, src, mask, dest, func) \
+ { FAST_PATH ( \
+ op, \
+ src, SOURCE_FLAGS (src), \
+ mask, MASK_FLAGS (mask, FAST_PATH_COMPONENT_ALPHA), \
+ dest, FAST_PATH_STD_DEST_FLAGS, \
+ func) }
+
+/* Memory allocation helpers */
+void *
+pixman_malloc_ab (unsigned int n, unsigned int b);
+
+void *
+pixman_malloc_abc (unsigned int a, unsigned int b, unsigned int c);
+
+pixman_bool_t
+_pixman_multiply_overflows_size (size_t a, size_t b);
+
+pixman_bool_t
+_pixman_multiply_overflows_int (unsigned int a, unsigned int b);
+
+pixman_bool_t
+_pixman_addition_overflows_int (unsigned int a, unsigned int b);
+
+/* Compositing utilities */
+void
+pixman_expand (uint64_t * dst,
+ const uint32_t * src,
+ pixman_format_code_t format,
+ int width);
+
+void
+pixman_contract (uint32_t * dst,
+ const uint64_t *src,
+ int width);
+
+pixman_bool_t
+_pixman_lookup_composite_function (pixman_implementation_t *toplevel,
+ pixman_op_t op,
+ pixman_format_code_t src_format,
+ uint32_t src_flags,
+ pixman_format_code_t mask_format,
+ uint32_t mask_flags,
+ pixman_format_code_t dest_format,
+ uint32_t dest_flags,
+ pixman_implementation_t **out_imp,
+ pixman_composite_func_t *out_func);
+
+/* Region Helpers */
+pixman_bool_t
+pixman_region32_copy_from_region16 (pixman_region32_t *dst,
+ pixman_region16_t *src);
+
+pixman_bool_t
+pixman_region16_copy_from_region32 (pixman_region16_t *dst,
+ pixman_region32_t *src);
+
+
+/* Misc macros */
+
+#ifndef FALSE
+# define FALSE 0
+#endif
+
+#ifndef TRUE
+# define TRUE 1
+#endif
+
+#ifndef MIN
+# define MIN(a, b) ((a < b) ? a : b)
+#endif
+
+#ifndef MAX
+# define MAX(a, b) ((a > b) ? a : b)
+#endif
+
+/* Integer division that rounds towards -infinity */
+#define DIV(a, b) \
+ ((((a) < 0) == ((b) < 0)) ? (a) / (b) : \
+ ((a) - (b) + 1 - (((b) < 0) << 1)) / (b))
+
+/* Modulus that produces the remainder wrt. DIV */
+#define MOD(a, b) ((a) < 0 ? ((b) - ((-(a) - 1) % (b))) - 1 : (a) % (b))
+
+#define CLIP(v, low, high) ((v) < (low) ? (low) : ((v) > (high) ? (high) : (v)))
+
+/* Conversion between 8888 and 0565 */
+
+#define CONVERT_8888_TO_0565(s) \
+ ((((s) >> 3) & 0x001f) | \
+ (((s) >> 5) & 0x07e0) | \
+ (((s) >> 8) & 0xf800))
+
+#define CONVERT_0565_TO_0888(s) \
+ (((((s) << 3) & 0xf8) | (((s) >> 2) & 0x7)) | \
+ ((((s) << 5) & 0xfc00) | (((s) >> 1) & 0x300)) | \
+ ((((s) << 8) & 0xf80000) | (((s) << 3) & 0x70000)))
+
+#define CONVERT_0565_TO_8888(s) (CONVERT_0565_TO_0888(s) | 0xff000000)
+
+/* Trivial versions that are useful in macros */
+#define CONVERT_8888_TO_8888(s) (s)
+#define CONVERT_x888_TO_8888(s) ((s) | 0xff000000)
+#define CONVERT_0565_TO_0565(s) (s)
+
+#define PIXMAN_FORMAT_IS_WIDE(f) \
+ (PIXMAN_FORMAT_A (f) > 8 || \
+ PIXMAN_FORMAT_R (f) > 8 || \
+ PIXMAN_FORMAT_G (f) > 8 || \
+ PIXMAN_FORMAT_B (f) > 8)
+
+#ifdef WORDS_BIGENDIAN
+# define SCREEN_SHIFT_LEFT(x,n) ((x) << (n))
+# define SCREEN_SHIFT_RIGHT(x,n) ((x) >> (n))
+#else
+# define SCREEN_SHIFT_LEFT(x,n) ((x) >> (n))
+# define SCREEN_SHIFT_RIGHT(x,n) ((x) << (n))
+#endif
+
+static force_inline uint32_t
+unorm_to_unorm (uint32_t val, int from_bits, int to_bits)
+{
+ uint32_t result;
+
+ if (from_bits == 0)
+ return 0;
+
+ /* Delete any extra bits */
+ val &= ((1 << from_bits) - 1);
+
+ if (from_bits >= to_bits)
+ return val >> (from_bits - to_bits);
+
+ /* Start out with the high bit of val in the high bit of result. */
+ result = val << (to_bits - from_bits);
+
+ /* Copy the bits in result, doubling the number of bits each time, until
+ * we fill all to_bits. Unrolled manually because from_bits and to_bits
+ * are usually known statically, so the compiler can turn all of this
+ * into a few shifts.
+ */
+#define REPLICATE() \
+ do \
+ { \
+ if (from_bits < to_bits) \
+ { \
+ result |= result >> from_bits; \
+ \
+ from_bits *= 2; \
+ } \
+ } \
+ while (0)
+
+ REPLICATE();
+ REPLICATE();
+ REPLICATE();
+ REPLICATE();
+ REPLICATE();
+
+ return result;
+}
+
+/*
+ * Various debugging code
+ */
+
+#undef DEBUG
+
+#define COMPILE_TIME_ASSERT(x) \
+ do { typedef int compile_time_assertion [(x)?1:-1]; } while (0)
+
+/* Turn on debugging depending on what type of release this is
+ */
+#if (((PIXMAN_VERSION_MICRO % 2) == 0) && ((PIXMAN_VERSION_MINOR % 2) == 1))
+
+/* Debugging gets turned on for development releases because these
+ * are the things that end up in bleeding edge distributions such
+ * as Rawhide etc.
+ *
+ * For performance reasons we don't turn it on for stable releases or
+ * random git checkouts. (Random git checkouts are often used for
+ * performance work).
+ */
+
+# define DEBUG
+
+#endif
+
+#ifdef DEBUG
+
+void
+_pixman_log_error (const char *function, const char *message);
+
+#define return_if_fail(expr) \
+ do \
+ { \
+ if (!(expr)) \
+ { \
+ _pixman_log_error (FUNC, "The expression " # expr " was false"); \
+ return; \
+ } \
+ } \
+ while (0)
+
+#define return_val_if_fail(expr, retval) \
+ do \
+ { \
+ if (!(expr)) \
+ { \
+ _pixman_log_error (FUNC, "The expression " # expr " was false"); \
+ return (retval); \
+ } \
+ } \
+ while (0)
+
+#define critical_if_fail(expr) \
+ do \
+ { \
+ if (!(expr)) \
+ _pixman_log_error (FUNC, "The expression " # expr " was false"); \
+ } \
+ while (0)
+
+
+#else
+
+#define _pixman_log_error(f,m) do { } while (0) \
+
+#define return_if_fail(expr) \
+ do \
+ { \
+ if (!(expr)) \
+ return; \
+ } \
+ while (0)
+
+#define return_val_if_fail(expr, retval) \
+ do \
+ { \
+ if (!(expr)) \
+ return (retval); \
+ } \
+ while (0)
+
+#define critical_if_fail(expr) \
+ do \
+ { \
+ } \
+ while (0)
+#endif
+
+/*
+ * Timers
+ */
+
+#ifdef PIXMAN_TIMERS
+
+static inline uint64_t
+oil_profile_stamp_rdtsc (void)
+{
+ uint32_t hi, lo;
+
+ __asm__ __volatile__ ("rdtsc\n" : "=a" (lo), "=d" (hi));
+
+ return lo | (((uint64_t)hi) << 32);
+}
+
+#define OIL_STAMP oil_profile_stamp_rdtsc
+
+typedef struct pixman_timer_t pixman_timer_t;
+
+struct pixman_timer_t
+{
+ int initialized;
+ const char * name;
+ uint64_t n_times;
+ uint64_t total;
+ pixman_timer_t *next;
+};
+
+extern int timer_defined;
+
+void pixman_timer_register (pixman_timer_t *timer);
+
+#define TIMER_BEGIN(tname) \
+ { \
+ static pixman_timer_t timer ## tname; \
+ uint64_t begin ## tname; \
+ \
+ if (!timer ## tname.initialized) \
+ { \
+ timer ## tname.initialized = 1; \
+ timer ## tname.name = # tname; \
+ pixman_timer_register (&timer ## tname); \
+ } \
+ \
+ timer ## tname.n_times++; \
+ begin ## tname = OIL_STAMP ();
+
+#define TIMER_END(tname) \
+ timer ## tname.total += OIL_STAMP () - begin ## tname; \
+ }
+
+#endif /* PIXMAN_TIMERS */
+
+void _pixman_arm_check_neon(void);
+void _pixman_arm_check_v6(void);
+
+#endif /* PIXMAN_PRIVATE_H */
--- /dev/null
+/*
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use, copy,
+ * modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Author: Carl D. Worth <cworth@cworth.org>
+ */
+
+#ifndef PIXMAN_VERSION_H__
+#define PIXMAN_VERSION_H__
+
+#ifndef PIXMAN_H__
+# error pixman-version.h should only be included by pixman.h
+#endif
+
+#define PIXMAN_VERSION_MAJOR 0
+#define PIXMAN_VERSION_MINOR 26
+#define PIXMAN_VERSION_MICRO 0
+
+#define PIXMAN_VERSION_STRING "0.26.0"
+
+#define PIXMAN_VERSION_ENCODE(major, minor, micro) ( \
+ ((major) * 10000) \
+ + ((minor) * 100) \
+ + ((micro) * 1))
+
+#define PIXMAN_VERSION PIXMAN_VERSION_ENCODE( \
+ PIXMAN_VERSION_MAJOR, \
+ PIXMAN_VERSION_MINOR, \
+ PIXMAN_VERSION_MICRO)
+
+#endif /* PIXMAN_VERSION_H__ */
--- /dev/null
+/***********************************************************
+
+Copyright 1987, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+/*
+ * Copyright © 1998, 2004 Keith Packard
+ * Copyright 2007 Red Hat, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Keith Packard not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission. Keith Packard makes no
+ * representations about the suitability of this software for any purpose. It
+ * is provided "as is" without express or implied warranty.
+ *
+ * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef PIXMAN_H__
+#define PIXMAN_H__
+
+#include <pixman-version.h>
+
+#ifdef __cplusplus
+#define PIXMAN_BEGIN_DECLS extern "C" {
+#define PIXMAN_END_DECLS }
+#else
+#define PIXMAN_BEGIN_DECLS
+#define PIXMAN_END_DECLS
+#endif
+
+PIXMAN_BEGIN_DECLS
+
+/*
+ * Standard integers
+ */
+
+#if !defined (PIXMAN_DONT_DEFINE_STDINT)
+
+#if defined (_SVR4) || defined (SVR4) || defined (__OpenBSD__) || defined (_sgi) || defined (__sun) || defined (sun) || defined (__digital__) || defined (__HP_cc)
+# include <inttypes.h>
+/* VS 2010 (_MSC_VER 1600) has stdint.h */
+#elif defined (_MSC_VER) && _MSC_VER < 1600
+typedef __int8 int8_t;
+typedef unsigned __int8 uint8_t;
+typedef __int16 int16_t;
+typedef unsigned __int16 uint16_t;
+typedef __int32 int32_t;
+typedef unsigned __int32 uint32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+#elif defined (_AIX)
+# include <sys/inttypes.h>
+#else
+# include <stdint.h>
+#endif
+
+#endif
+
+/*
+ * Boolean
+ */
+typedef int pixman_bool_t;
+
+/*
+ * Fixpoint numbers
+ */
+typedef int64_t pixman_fixed_32_32_t;
+typedef pixman_fixed_32_32_t pixman_fixed_48_16_t;
+typedef uint32_t pixman_fixed_1_31_t;
+typedef uint32_t pixman_fixed_1_16_t;
+typedef int32_t pixman_fixed_16_16_t;
+typedef pixman_fixed_16_16_t pixman_fixed_t;
+
+#define pixman_fixed_e ((pixman_fixed_t) 1)
+#define pixman_fixed_1 (pixman_int_to_fixed(1))
+#define pixman_fixed_1_minus_e (pixman_fixed_1 - pixman_fixed_e)
+#define pixman_fixed_minus_1 (pixman_int_to_fixed(-1))
+#define pixman_fixed_to_int(f) ((int) ((f) >> 16))
+#define pixman_int_to_fixed(i) ((pixman_fixed_t) ((i) << 16))
+#define pixman_fixed_to_double(f) (double) ((f) / (double) pixman_fixed_1)
+#define pixman_double_to_fixed(d) ((pixman_fixed_t) ((d) * 65536.0))
+#define pixman_fixed_frac(f) ((f) & pixman_fixed_1_minus_e)
+#define pixman_fixed_floor(f) ((f) & ~pixman_fixed_1_minus_e)
+#define pixman_fixed_ceil(f) pixman_fixed_floor ((f) + pixman_fixed_1_minus_e)
+#define pixman_fixed_fraction(f) ((f) & pixman_fixed_1_minus_e)
+#define pixman_fixed_mod_2(f) ((f) & (pixman_fixed1 | pixman_fixed_1_minus_e))
+#define pixman_max_fixed_48_16 ((pixman_fixed_48_16_t) 0x7fffffff)
+#define pixman_min_fixed_48_16 (-((pixman_fixed_48_16_t) 1 << 31))
+
+/*
+ * Misc structs
+ */
+typedef struct pixman_color pixman_color_t;
+typedef struct pixman_point_fixed pixman_point_fixed_t;
+typedef struct pixman_line_fixed pixman_line_fixed_t;
+typedef struct pixman_vector pixman_vector_t;
+typedef struct pixman_transform pixman_transform_t;
+
+struct pixman_color
+{
+ uint16_t red;
+ uint16_t green;
+ uint16_t blue;
+ uint16_t alpha;
+};
+
+struct pixman_point_fixed
+{
+ pixman_fixed_t x;
+ pixman_fixed_t y;
+};
+
+struct pixman_line_fixed
+{
+ pixman_point_fixed_t p1, p2;
+};
+
+/*
+ * Fixed point matrices
+ */
+
+struct pixman_vector
+{
+ pixman_fixed_t vector[3];
+};
+
+struct pixman_transform
+{
+ pixman_fixed_t matrix[3][3];
+};
+
+/* forward declaration (sorry) */
+struct pixman_box16;
+typedef union pixman_image pixman_image_t;
+
+void pixman_transform_init_identity (struct pixman_transform *matrix);
+pixman_bool_t pixman_transform_point_3d (const struct pixman_transform *transform,
+ struct pixman_vector *vector);
+pixman_bool_t pixman_transform_point (const struct pixman_transform *transform,
+ struct pixman_vector *vector);
+pixman_bool_t pixman_transform_multiply (struct pixman_transform *dst,
+ const struct pixman_transform *l,
+ const struct pixman_transform *r);
+void pixman_transform_init_scale (struct pixman_transform *t,
+ pixman_fixed_t sx,
+ pixman_fixed_t sy);
+pixman_bool_t pixman_transform_scale (struct pixman_transform *forward,
+ struct pixman_transform *reverse,
+ pixman_fixed_t sx,
+ pixman_fixed_t sy);
+void pixman_transform_init_rotate (struct pixman_transform *t,
+ pixman_fixed_t cos,
+ pixman_fixed_t sin);
+pixman_bool_t pixman_transform_rotate (struct pixman_transform *forward,
+ struct pixman_transform *reverse,
+ pixman_fixed_t c,
+ pixman_fixed_t s);
+void pixman_transform_init_translate (struct pixman_transform *t,
+ pixman_fixed_t tx,
+ pixman_fixed_t ty);
+pixman_bool_t pixman_transform_translate (struct pixman_transform *forward,
+ struct pixman_transform *reverse,
+ pixman_fixed_t tx,
+ pixman_fixed_t ty);
+pixman_bool_t pixman_transform_bounds (const struct pixman_transform *matrix,
+ struct pixman_box16 *b);
+pixman_bool_t pixman_transform_invert (struct pixman_transform *dst,
+ const struct pixman_transform *src);
+pixman_bool_t pixman_transform_is_identity (const struct pixman_transform *t);
+pixman_bool_t pixman_transform_is_scale (const struct pixman_transform *t);
+pixman_bool_t pixman_transform_is_int_translate (const struct pixman_transform *t);
+pixman_bool_t pixman_transform_is_inverse (const struct pixman_transform *a,
+ const struct pixman_transform *b);
+
+/*
+ * Floating point matrices
+ */
+struct pixman_f_vector
+{
+ double v[3];
+};
+
+struct pixman_f_transform
+{
+ double m[3][3];
+};
+
+pixman_bool_t pixman_transform_from_pixman_f_transform (struct pixman_transform *t,
+ const struct pixman_f_transform *ft);
+void pixman_f_transform_from_pixman_transform (struct pixman_f_transform *ft,
+ const struct pixman_transform *t);
+pixman_bool_t pixman_f_transform_invert (struct pixman_f_transform *dst,
+ const struct pixman_f_transform *src);
+pixman_bool_t pixman_f_transform_point (const struct pixman_f_transform *t,
+ struct pixman_f_vector *v);
+void pixman_f_transform_point_3d (const struct pixman_f_transform *t,
+ struct pixman_f_vector *v);
+void pixman_f_transform_multiply (struct pixman_f_transform *dst,
+ const struct pixman_f_transform *l,
+ const struct pixman_f_transform *r);
+void pixman_f_transform_init_scale (struct pixman_f_transform *t,
+ double sx,
+ double sy);
+pixman_bool_t pixman_f_transform_scale (struct pixman_f_transform *forward,
+ struct pixman_f_transform *reverse,
+ double sx,
+ double sy);
+void pixman_f_transform_init_rotate (struct pixman_f_transform *t,
+ double cos,
+ double sin);
+pixman_bool_t pixman_f_transform_rotate (struct pixman_f_transform *forward,
+ struct pixman_f_transform *reverse,
+ double c,
+ double s);
+void pixman_f_transform_init_translate (struct pixman_f_transform *t,
+ double tx,
+ double ty);
+pixman_bool_t pixman_f_transform_translate (struct pixman_f_transform *forward,
+ struct pixman_f_transform *reverse,
+ double tx,
+ double ty);
+pixman_bool_t pixman_f_transform_bounds (const struct pixman_f_transform *t,
+ struct pixman_box16 *b);
+void pixman_f_transform_init_identity (struct pixman_f_transform *t);
+
+typedef enum
+{
+ PIXMAN_REPEAT_NONE,
+ PIXMAN_REPEAT_NORMAL,
+ PIXMAN_REPEAT_PAD,
+ PIXMAN_REPEAT_REFLECT
+} pixman_repeat_t;
+
+typedef enum
+{
+ PIXMAN_FILTER_FAST,
+ PIXMAN_FILTER_GOOD,
+ PIXMAN_FILTER_BEST,
+ PIXMAN_FILTER_NEAREST,
+ PIXMAN_FILTER_BILINEAR,
+ PIXMAN_FILTER_CONVOLUTION
+} pixman_filter_t;
+
+typedef enum
+{
+ PIXMAN_OP_CLEAR = 0x00,
+ PIXMAN_OP_SRC = 0x01,
+ PIXMAN_OP_DST = 0x02,
+ PIXMAN_OP_OVER = 0x03,
+ PIXMAN_OP_OVER_REVERSE = 0x04,
+ PIXMAN_OP_IN = 0x05,
+ PIXMAN_OP_IN_REVERSE = 0x06,
+ PIXMAN_OP_OUT = 0x07,
+ PIXMAN_OP_OUT_REVERSE = 0x08,
+ PIXMAN_OP_ATOP = 0x09,
+ PIXMAN_OP_ATOP_REVERSE = 0x0a,
+ PIXMAN_OP_XOR = 0x0b,
+ PIXMAN_OP_ADD = 0x0c,
+ PIXMAN_OP_SATURATE = 0x0d,
+
+ PIXMAN_OP_DISJOINT_CLEAR = 0x10,
+ PIXMAN_OP_DISJOINT_SRC = 0x11,
+ PIXMAN_OP_DISJOINT_DST = 0x12,
+ PIXMAN_OP_DISJOINT_OVER = 0x13,
+ PIXMAN_OP_DISJOINT_OVER_REVERSE = 0x14,
+ PIXMAN_OP_DISJOINT_IN = 0x15,
+ PIXMAN_OP_DISJOINT_IN_REVERSE = 0x16,
+ PIXMAN_OP_DISJOINT_OUT = 0x17,
+ PIXMAN_OP_DISJOINT_OUT_REVERSE = 0x18,
+ PIXMAN_OP_DISJOINT_ATOP = 0x19,
+ PIXMAN_OP_DISJOINT_ATOP_REVERSE = 0x1a,
+ PIXMAN_OP_DISJOINT_XOR = 0x1b,
+
+ PIXMAN_OP_CONJOINT_CLEAR = 0x20,
+ PIXMAN_OP_CONJOINT_SRC = 0x21,
+ PIXMAN_OP_CONJOINT_DST = 0x22,
+ PIXMAN_OP_CONJOINT_OVER = 0x23,
+ PIXMAN_OP_CONJOINT_OVER_REVERSE = 0x24,
+ PIXMAN_OP_CONJOINT_IN = 0x25,
+ PIXMAN_OP_CONJOINT_IN_REVERSE = 0x26,
+ PIXMAN_OP_CONJOINT_OUT = 0x27,
+ PIXMAN_OP_CONJOINT_OUT_REVERSE = 0x28,
+ PIXMAN_OP_CONJOINT_ATOP = 0x29,
+ PIXMAN_OP_CONJOINT_ATOP_REVERSE = 0x2a,
+ PIXMAN_OP_CONJOINT_XOR = 0x2b,
+
+ PIXMAN_OP_MULTIPLY = 0x30,
+ PIXMAN_OP_SCREEN = 0x31,
+ PIXMAN_OP_OVERLAY = 0x32,
+ PIXMAN_OP_DARKEN = 0x33,
+ PIXMAN_OP_LIGHTEN = 0x34,
+ PIXMAN_OP_COLOR_DODGE = 0x35,
+ PIXMAN_OP_COLOR_BURN = 0x36,
+ PIXMAN_OP_HARD_LIGHT = 0x37,
+ PIXMAN_OP_SOFT_LIGHT = 0x38,
+ PIXMAN_OP_DIFFERENCE = 0x39,
+ PIXMAN_OP_EXCLUSION = 0x3a,
+ PIXMAN_OP_HSL_HUE = 0x3b,
+ PIXMAN_OP_HSL_SATURATION = 0x3c,
+ PIXMAN_OP_HSL_COLOR = 0x3d,
+ PIXMAN_OP_HSL_LUMINOSITY = 0x3e
+
+#ifdef PIXMAN_USE_INTERNAL_API
+ ,
+ PIXMAN_N_OPERATORS,
+ PIXMAN_OP_NONE = PIXMAN_N_OPERATORS
+#endif
+} pixman_op_t;
+
+/*
+ * Regions
+ */
+typedef struct pixman_region16_data pixman_region16_data_t;
+typedef struct pixman_box16 pixman_box16_t;
+typedef struct pixman_rectangle16 pixman_rectangle16_t;
+typedef struct pixman_region16 pixman_region16_t;
+
+struct pixman_region16_data {
+ long size;
+ long numRects;
+/* pixman_box16_t rects[size]; in memory but not explicitly declared */
+};
+
+struct pixman_rectangle16
+{
+ int16_t x, y;
+ uint16_t width, height;
+};
+
+struct pixman_box16
+{
+ int16_t x1, y1, x2, y2;
+};
+
+struct pixman_region16
+{
+ pixman_box16_t extents;
+ pixman_region16_data_t *data;
+};
+
+typedef enum
+{
+ PIXMAN_REGION_OUT,
+ PIXMAN_REGION_IN,
+ PIXMAN_REGION_PART
+} pixman_region_overlap_t;
+
+/* This function exists only to make it possible to preserve
+ * the X ABI - it should go away at first opportunity.
+ */
+void pixman_region_set_static_pointers (pixman_box16_t *empty_box,
+ pixman_region16_data_t *empty_data,
+ pixman_region16_data_t *broken_data);
+
+/* creation/destruction */
+void pixman_region_init (pixman_region16_t *region);
+void pixman_region_init_rect (pixman_region16_t *region,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+pixman_bool_t pixman_region_init_rects (pixman_region16_t *region,
+ const pixman_box16_t *boxes,
+ int count);
+void pixman_region_init_with_extents (pixman_region16_t *region,
+ pixman_box16_t *extents);
+void pixman_region_init_from_image (pixman_region16_t *region,
+ pixman_image_t *image);
+void pixman_region_fini (pixman_region16_t *region);
+
+
+/* manipulation */
+void pixman_region_translate (pixman_region16_t *region,
+ int x,
+ int y);
+pixman_bool_t pixman_region_copy (pixman_region16_t *dest,
+ pixman_region16_t *source);
+pixman_bool_t pixman_region_intersect (pixman_region16_t *new_reg,
+ pixman_region16_t *reg1,
+ pixman_region16_t *reg2);
+pixman_bool_t pixman_region_union (pixman_region16_t *new_reg,
+ pixman_region16_t *reg1,
+ pixman_region16_t *reg2);
+pixman_bool_t pixman_region_union_rect (pixman_region16_t *dest,
+ pixman_region16_t *source,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+pixman_bool_t pixman_region_intersect_rect (pixman_region16_t *dest,
+ pixman_region16_t *source,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+pixman_bool_t pixman_region_subtract (pixman_region16_t *reg_d,
+ pixman_region16_t *reg_m,
+ pixman_region16_t *reg_s);
+pixman_bool_t pixman_region_inverse (pixman_region16_t *new_reg,
+ pixman_region16_t *reg1,
+ pixman_box16_t *inv_rect);
+pixman_bool_t pixman_region_contains_point (pixman_region16_t *region,
+ int x,
+ int y,
+ pixman_box16_t *box);
+pixman_region_overlap_t pixman_region_contains_rectangle (pixman_region16_t *region,
+ pixman_box16_t *prect);
+pixman_bool_t pixman_region_not_empty (pixman_region16_t *region);
+pixman_box16_t * pixman_region_extents (pixman_region16_t *region);
+int pixman_region_n_rects (pixman_region16_t *region);
+pixman_box16_t * pixman_region_rectangles (pixman_region16_t *region,
+ int *n_rects);
+pixman_bool_t pixman_region_equal (pixman_region16_t *region1,
+ pixman_region16_t *region2);
+pixman_bool_t pixman_region_selfcheck (pixman_region16_t *region);
+void pixman_region_reset (pixman_region16_t *region,
+ pixman_box16_t *box);
+void pixman_region_clear (pixman_region16_t *region);
+/*
+ * 32 bit regions
+ */
+typedef struct pixman_region32_data pixman_region32_data_t;
+typedef struct pixman_box32 pixman_box32_t;
+typedef struct pixman_rectangle32 pixman_rectangle32_t;
+typedef struct pixman_region32 pixman_region32_t;
+
+struct pixman_region32_data {
+ long size;
+ long numRects;
+/* pixman_box32_t rects[size]; in memory but not explicitly declared */
+};
+
+struct pixman_rectangle32
+{
+ int32_t x, y;
+ uint32_t width, height;
+};
+
+struct pixman_box32
+{
+ int32_t x1, y1, x2, y2;
+};
+
+struct pixman_region32
+{
+ pixman_box32_t extents;
+ pixman_region32_data_t *data;
+};
+
+/* creation/destruction */
+void pixman_region32_init (pixman_region32_t *region);
+void pixman_region32_init_rect (pixman_region32_t *region,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+pixman_bool_t pixman_region32_init_rects (pixman_region32_t *region,
+ const pixman_box32_t *boxes,
+ int count);
+void pixman_region32_init_with_extents (pixman_region32_t *region,
+ pixman_box32_t *extents);
+void pixman_region32_init_from_image (pixman_region32_t *region,
+ pixman_image_t *image);
+void pixman_region32_fini (pixman_region32_t *region);
+
+
+/* manipulation */
+void pixman_region32_translate (pixman_region32_t *region,
+ int x,
+ int y);
+pixman_bool_t pixman_region32_copy (pixman_region32_t *dest,
+ pixman_region32_t *source);
+pixman_bool_t pixman_region32_intersect (pixman_region32_t *new_reg,
+ pixman_region32_t *reg1,
+ pixman_region32_t *reg2);
+pixman_bool_t pixman_region32_union (pixman_region32_t *new_reg,
+ pixman_region32_t *reg1,
+ pixman_region32_t *reg2);
+pixman_bool_t pixman_region32_intersect_rect (pixman_region32_t *dest,
+ pixman_region32_t *source,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+pixman_bool_t pixman_region32_union_rect (pixman_region32_t *dest,
+ pixman_region32_t *source,
+ int x,
+ int y,
+ unsigned int width,
+ unsigned int height);
+pixman_bool_t pixman_region32_subtract (pixman_region32_t *reg_d,
+ pixman_region32_t *reg_m,
+ pixman_region32_t *reg_s);
+pixman_bool_t pixman_region32_inverse (pixman_region32_t *new_reg,
+ pixman_region32_t *reg1,
+ pixman_box32_t *inv_rect);
+pixman_bool_t pixman_region32_contains_point (pixman_region32_t *region,
+ int x,
+ int y,
+ pixman_box32_t *box);
+pixman_region_overlap_t pixman_region32_contains_rectangle (pixman_region32_t *region,
+ pixman_box32_t *prect);
+pixman_bool_t pixman_region32_not_empty (pixman_region32_t *region);
+pixman_box32_t * pixman_region32_extents (pixman_region32_t *region);
+int pixman_region32_n_rects (pixman_region32_t *region);
+pixman_box32_t * pixman_region32_rectangles (pixman_region32_t *region,
+ int *n_rects);
+pixman_bool_t pixman_region32_equal (pixman_region32_t *region1,
+ pixman_region32_t *region2);
+pixman_bool_t pixman_region32_selfcheck (pixman_region32_t *region);
+void pixman_region32_reset (pixman_region32_t *region,
+ pixman_box32_t *box);
+void pixman_region32_clear (pixman_region32_t *region);
+
+
+/* Copy / Fill / Misc */
+pixman_bool_t pixman_blt (uint32_t *src_bits,
+ uint32_t *dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height);
+pixman_bool_t pixman_fill (uint32_t *bits,
+ int stride,
+ int bpp,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint32_t _xor);
+
+int pixman_version (void);
+const char* pixman_version_string (void);
+
+/*
+ * Images
+ */
+typedef struct pixman_indexed pixman_indexed_t;
+typedef struct pixman_gradient_stop pixman_gradient_stop_t;
+
+typedef uint32_t (* pixman_read_memory_func_t) (const void *src, int size);
+typedef void (* pixman_write_memory_func_t) (void *dst, uint32_t value, int size);
+
+typedef void (* pixman_image_destroy_func_t) (pixman_image_t *image, void *data);
+
+struct pixman_gradient_stop {
+ pixman_fixed_t x;
+ pixman_color_t color;
+};
+
+#define PIXMAN_MAX_INDEXED 256 /* XXX depth must be <= 8 */
+
+#if PIXMAN_MAX_INDEXED <= 256
+typedef uint8_t pixman_index_type;
+#endif
+
+struct pixman_indexed
+{
+ pixman_bool_t color;
+ uint32_t rgba[PIXMAN_MAX_INDEXED];
+ pixman_index_type ent[32768];
+};
+
+/*
+ * While the protocol is generous in format support, the
+ * sample implementation allows only packed RGB and GBR
+ * representations for data to simplify software rendering,
+ */
+#define PIXMAN_FORMAT(bpp,type,a,r,g,b) (((bpp) << 24) | \
+ ((type) << 16) | \
+ ((a) << 12) | \
+ ((r) << 8) | \
+ ((g) << 4) | \
+ ((b)))
+
+#define PIXMAN_FORMAT_BPP(f) (((f) >> 24) )
+#define PIXMAN_FORMAT_TYPE(f) (((f) >> 16) & 0xff)
+#define PIXMAN_FORMAT_A(f) (((f) >> 12) & 0x0f)
+#define PIXMAN_FORMAT_R(f) (((f) >> 8) & 0x0f)
+#define PIXMAN_FORMAT_G(f) (((f) >> 4) & 0x0f)
+#define PIXMAN_FORMAT_B(f) (((f) ) & 0x0f)
+#define PIXMAN_FORMAT_RGB(f) (((f) ) & 0xfff)
+#define PIXMAN_FORMAT_VIS(f) (((f) ) & 0xffff)
+#define PIXMAN_FORMAT_DEPTH(f) (PIXMAN_FORMAT_A(f) + \
+ PIXMAN_FORMAT_R(f) + \
+ PIXMAN_FORMAT_G(f) + \
+ PIXMAN_FORMAT_B(f))
+
+#define PIXMAN_TYPE_OTHER 0
+#define PIXMAN_TYPE_A 1
+#define PIXMAN_TYPE_ARGB 2
+#define PIXMAN_TYPE_ABGR 3
+#define PIXMAN_TYPE_COLOR 4
+#define PIXMAN_TYPE_GRAY 5
+#define PIXMAN_TYPE_YUY2 6
+#define PIXMAN_TYPE_YV12 7
+#define PIXMAN_TYPE_BGRA 8
+#define PIXMAN_TYPE_RGBA 9
+
+#define PIXMAN_FORMAT_COLOR(f) \
+ (PIXMAN_FORMAT_TYPE(f) == PIXMAN_TYPE_ARGB || \
+ PIXMAN_FORMAT_TYPE(f) == PIXMAN_TYPE_ABGR || \
+ PIXMAN_FORMAT_TYPE(f) == PIXMAN_TYPE_BGRA || \
+ PIXMAN_FORMAT_TYPE(f) == PIXMAN_TYPE_RGBA)
+
+/* 32bpp formats */
+typedef enum {
+ PIXMAN_a8r8g8b8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ARGB,8,8,8,8),
+ PIXMAN_x8r8g8b8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ARGB,0,8,8,8),
+ PIXMAN_a8b8g8r8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ABGR,8,8,8,8),
+ PIXMAN_x8b8g8r8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ABGR,0,8,8,8),
+ PIXMAN_b8g8r8a8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_BGRA,8,8,8,8),
+ PIXMAN_b8g8r8x8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_BGRA,0,8,8,8),
+ PIXMAN_r8g8b8a8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_RGBA,8,8,8,8),
+ PIXMAN_r8g8b8x8 = PIXMAN_FORMAT(32,PIXMAN_TYPE_RGBA,0,8,8,8),
+ PIXMAN_x14r6g6b6 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ARGB,0,6,6,6),
+ PIXMAN_x2r10g10b10 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ARGB,0,10,10,10),
+ PIXMAN_a2r10g10b10 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ARGB,2,10,10,10),
+ PIXMAN_x2b10g10r10 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ABGR,0,10,10,10),
+ PIXMAN_a2b10g10r10 = PIXMAN_FORMAT(32,PIXMAN_TYPE_ABGR,2,10,10,10),
+
+/* 24bpp formats */
+ PIXMAN_r8g8b8 = PIXMAN_FORMAT(24,PIXMAN_TYPE_ARGB,0,8,8,8),
+ PIXMAN_b8g8r8 = PIXMAN_FORMAT(24,PIXMAN_TYPE_ABGR,0,8,8,8),
+
+/* 16bpp formats */
+ PIXMAN_r5g6b5 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ARGB,0,5,6,5),
+ PIXMAN_b5g6r5 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ABGR,0,5,6,5),
+
+ PIXMAN_a1r5g5b5 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ARGB,1,5,5,5),
+ PIXMAN_x1r5g5b5 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ARGB,0,5,5,5),
+ PIXMAN_a1b5g5r5 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ABGR,1,5,5,5),
+ PIXMAN_x1b5g5r5 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ABGR,0,5,5,5),
+ PIXMAN_a4r4g4b4 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ARGB,4,4,4,4),
+ PIXMAN_x4r4g4b4 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ARGB,0,4,4,4),
+ PIXMAN_a4b4g4r4 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ABGR,4,4,4,4),
+ PIXMAN_x4b4g4r4 = PIXMAN_FORMAT(16,PIXMAN_TYPE_ABGR,0,4,4,4),
+
+/* 8bpp formats */
+ PIXMAN_a8 = PIXMAN_FORMAT(8,PIXMAN_TYPE_A,8,0,0,0),
+ PIXMAN_r3g3b2 = PIXMAN_FORMAT(8,PIXMAN_TYPE_ARGB,0,3,3,2),
+ PIXMAN_b2g3r3 = PIXMAN_FORMAT(8,PIXMAN_TYPE_ABGR,0,3,3,2),
+ PIXMAN_a2r2g2b2 = PIXMAN_FORMAT(8,PIXMAN_TYPE_ARGB,2,2,2,2),
+ PIXMAN_a2b2g2r2 = PIXMAN_FORMAT(8,PIXMAN_TYPE_ABGR,2,2,2,2),
+
+ PIXMAN_c8 = PIXMAN_FORMAT(8,PIXMAN_TYPE_COLOR,0,0,0,0),
+ PIXMAN_g8 = PIXMAN_FORMAT(8,PIXMAN_TYPE_GRAY,0,0,0,0),
+
+ PIXMAN_x4a4 = PIXMAN_FORMAT(8,PIXMAN_TYPE_A,4,0,0,0),
+
+ PIXMAN_x4c4 = PIXMAN_FORMAT(8,PIXMAN_TYPE_COLOR,0,0,0,0),
+ PIXMAN_x4g4 = PIXMAN_FORMAT(8,PIXMAN_TYPE_GRAY,0,0,0,0),
+
+/* 4bpp formats */
+ PIXMAN_a4 = PIXMAN_FORMAT(4,PIXMAN_TYPE_A,4,0,0,0),
+ PIXMAN_r1g2b1 = PIXMAN_FORMAT(4,PIXMAN_TYPE_ARGB,0,1,2,1),
+ PIXMAN_b1g2r1 = PIXMAN_FORMAT(4,PIXMAN_TYPE_ABGR,0,1,2,1),
+ PIXMAN_a1r1g1b1 = PIXMAN_FORMAT(4,PIXMAN_TYPE_ARGB,1,1,1,1),
+ PIXMAN_a1b1g1r1 = PIXMAN_FORMAT(4,PIXMAN_TYPE_ABGR,1,1,1,1),
+
+ PIXMAN_c4 = PIXMAN_FORMAT(4,PIXMAN_TYPE_COLOR,0,0,0,0),
+ PIXMAN_g4 = PIXMAN_FORMAT(4,PIXMAN_TYPE_GRAY,0,0,0,0),
+
+/* 1bpp formats */
+ PIXMAN_a1 = PIXMAN_FORMAT(1,PIXMAN_TYPE_A,1,0,0,0),
+
+ PIXMAN_g1 = PIXMAN_FORMAT(1,PIXMAN_TYPE_GRAY,0,0,0,0),
+
+/* YUV formats */
+ PIXMAN_yuy2 = PIXMAN_FORMAT(16,PIXMAN_TYPE_YUY2,0,0,0,0),
+ PIXMAN_yv12 = PIXMAN_FORMAT(12,PIXMAN_TYPE_YV12,0,0,0,0)
+} pixman_format_code_t;
+
+/* Querying supported format values. */
+pixman_bool_t pixman_format_supported_destination (pixman_format_code_t format);
+pixman_bool_t pixman_format_supported_source (pixman_format_code_t format);
+
+/* Constructors */
+pixman_image_t *pixman_image_create_solid_fill (pixman_color_t *color);
+pixman_image_t *pixman_image_create_linear_gradient (pixman_point_fixed_t *p1,
+ pixman_point_fixed_t *p2,
+ const pixman_gradient_stop_t *stops,
+ int n_stops);
+pixman_image_t *pixman_image_create_radial_gradient (pixman_point_fixed_t *inner,
+ pixman_point_fixed_t *outer,
+ pixman_fixed_t inner_radius,
+ pixman_fixed_t outer_radius,
+ const pixman_gradient_stop_t *stops,
+ int n_stops);
+pixman_image_t *pixman_image_create_conical_gradient (pixman_point_fixed_t *center,
+ pixman_fixed_t angle,
+ const pixman_gradient_stop_t *stops,
+ int n_stops);
+pixman_image_t *pixman_image_create_bits (pixman_format_code_t format,
+ int width,
+ int height,
+ uint32_t *bits,
+ int rowstride_bytes);
+
+/* Destructor */
+pixman_image_t *pixman_image_ref (pixman_image_t *image);
+pixman_bool_t pixman_image_unref (pixman_image_t *image);
+
+void pixman_image_set_destroy_function (pixman_image_t *image,
+ pixman_image_destroy_func_t function,
+ void *data);
+void * pixman_image_get_destroy_data (pixman_image_t *image);
+
+/* Set properties */
+pixman_bool_t pixman_image_set_clip_region (pixman_image_t *image,
+ pixman_region16_t *region);
+pixman_bool_t pixman_image_set_clip_region32 (pixman_image_t *image,
+ pixman_region32_t *region);
+void pixman_image_set_has_client_clip (pixman_image_t *image,
+ pixman_bool_t clien_clip);
+pixman_bool_t pixman_image_set_transform (pixman_image_t *image,
+ const pixman_transform_t *transform);
+void pixman_image_set_repeat (pixman_image_t *image,
+ pixman_repeat_t repeat);
+pixman_bool_t pixman_image_set_filter (pixman_image_t *image,
+ pixman_filter_t filter,
+ const pixman_fixed_t *filter_params,
+ int n_filter_params);
+void pixman_image_set_source_clipping (pixman_image_t *image,
+ pixman_bool_t source_clipping);
+void pixman_image_set_alpha_map (pixman_image_t *image,
+ pixman_image_t *alpha_map,
+ int16_t x,
+ int16_t y);
+void pixman_image_set_component_alpha (pixman_image_t *image,
+ pixman_bool_t component_alpha);
+pixman_bool_t pixman_image_get_component_alpha (pixman_image_t *image);
+void pixman_image_set_accessors (pixman_image_t *image,
+ pixman_read_memory_func_t read_func,
+ pixman_write_memory_func_t write_func);
+void pixman_image_set_indexed (pixman_image_t *image,
+ const pixman_indexed_t *indexed);
+uint32_t *pixman_image_get_data (pixman_image_t *image);
+int pixman_image_get_width (pixman_image_t *image);
+int pixman_image_get_height (pixman_image_t *image);
+int pixman_image_get_stride (pixman_image_t *image); /* in bytes */
+int pixman_image_get_depth (pixman_image_t *image);
+pixman_format_code_t pixman_image_get_format (pixman_image_t *image);
+pixman_bool_t pixman_image_fill_rectangles (pixman_op_t op,
+ pixman_image_t *image,
+ pixman_color_t *color,
+ int n_rects,
+ const pixman_rectangle16_t *rects);
+pixman_bool_t pixman_image_fill_boxes (pixman_op_t op,
+ pixman_image_t *dest,
+ pixman_color_t *color,
+ int n_boxes,
+ const pixman_box32_t *boxes);
+
+/* Composite */
+pixman_bool_t pixman_compute_composite_region (pixman_region16_t *region,
+ pixman_image_t *src_image,
+ pixman_image_t *mask_image,
+ pixman_image_t *dest_image,
+ int16_t src_x,
+ int16_t src_y,
+ int16_t mask_x,
+ int16_t mask_y,
+ int16_t dest_x,
+ int16_t dest_y,
+ uint16_t width,
+ uint16_t height);
+void pixman_image_composite (pixman_op_t op,
+ pixman_image_t *src,
+ pixman_image_t *mask,
+ pixman_image_t *dest,
+ int16_t src_x,
+ int16_t src_y,
+ int16_t mask_x,
+ int16_t mask_y,
+ int16_t dest_x,
+ int16_t dest_y,
+ uint16_t width,
+ uint16_t height);
+void pixman_image_composite32 (pixman_op_t op,
+ pixman_image_t *src,
+ pixman_image_t *mask,
+ pixman_image_t *dest,
+ int32_t src_x,
+ int32_t src_y,
+ int32_t mask_x,
+ int32_t mask_y,
+ int32_t dest_x,
+ int32_t dest_y,
+ int32_t width,
+ int32_t height);
+
+/* Executive Summary: This function is a no-op that only exists
+ * for historical reasons.
+ *
+ * There used to be a bug in the X server where it would rely on
+ * out-of-bounds accesses when it was asked to composite with a
+ * window as the source. It would create a pixman image pointing
+ * to some bogus position in memory, but then set a clip region
+ * to the position where the actual bits were.
+ *
+ * Due to a bug in old versions of pixman, where it would not clip
+ * against the image bounds when a clip region was set, this would
+ * actually work. So when the pixman bug was fixed, a workaround was
+ * added to allow certain out-of-bound accesses. This function disabled
+ * those workarounds.
+ *
+ * Since 0.21.2, pixman doesn't do these workarounds anymore, so now this
+ * function is a no-op.
+ */
+void pixman_disable_out_of_bounds_workaround (void);
+
+/*
+ * Trapezoids
+ */
+typedef struct pixman_edge pixman_edge_t;
+typedef struct pixman_trapezoid pixman_trapezoid_t;
+typedef struct pixman_trap pixman_trap_t;
+typedef struct pixman_span_fix pixman_span_fix_t;
+typedef struct pixman_triangle pixman_triangle_t;
+
+/*
+ * An edge structure. This represents a single polygon edge
+ * and can be quickly stepped across small or large gaps in the
+ * sample grid
+ */
+struct pixman_edge
+{
+ pixman_fixed_t x;
+ pixman_fixed_t e;
+ pixman_fixed_t stepx;
+ pixman_fixed_t signdx;
+ pixman_fixed_t dy;
+ pixman_fixed_t dx;
+
+ pixman_fixed_t stepx_small;
+ pixman_fixed_t stepx_big;
+ pixman_fixed_t dx_small;
+ pixman_fixed_t dx_big;
+};
+
+struct pixman_trapezoid
+{
+ pixman_fixed_t top, bottom;
+ pixman_line_fixed_t left, right;
+};
+
+struct pixman_triangle
+{
+ pixman_point_fixed_t p1, p2, p3;
+};
+
+/* whether 't' is a well defined not obviously empty trapezoid */
+#define pixman_trapezoid_valid(t) \
+ ((t)->left.p1.y != (t)->left.p2.y && \
+ (t)->right.p1.y != (t)->right.p2.y && \
+ (int) ((t)->bottom - (t)->top) > 0)
+
+struct pixman_span_fix
+{
+ pixman_fixed_t l, r, y;
+};
+
+struct pixman_trap
+{
+ pixman_span_fix_t top, bot;
+};
+
+pixman_fixed_t pixman_sample_ceil_y (pixman_fixed_t y,
+ int bpp);
+pixman_fixed_t pixman_sample_floor_y (pixman_fixed_t y,
+ int bpp);
+void pixman_edge_step (pixman_edge_t *e,
+ int n);
+void pixman_edge_init (pixman_edge_t *e,
+ int bpp,
+ pixman_fixed_t y_start,
+ pixman_fixed_t x_top,
+ pixman_fixed_t y_top,
+ pixman_fixed_t x_bot,
+ pixman_fixed_t y_bot);
+void pixman_line_fixed_edge_init (pixman_edge_t *e,
+ int bpp,
+ pixman_fixed_t y,
+ const pixman_line_fixed_t *line,
+ int x_off,
+ int y_off);
+void pixman_rasterize_edges (pixman_image_t *image,
+ pixman_edge_t *l,
+ pixman_edge_t *r,
+ pixman_fixed_t t,
+ pixman_fixed_t b);
+void pixman_add_traps (pixman_image_t *image,
+ int16_t x_off,
+ int16_t y_off,
+ int ntrap,
+ pixman_trap_t *traps);
+void pixman_add_trapezoids (pixman_image_t *image,
+ int16_t x_off,
+ int y_off,
+ int ntraps,
+ const pixman_trapezoid_t *traps);
+void pixman_rasterize_trapezoid (pixman_image_t *image,
+ const pixman_trapezoid_t *trap,
+ int x_off,
+ int y_off);
+void pixman_composite_trapezoids (pixman_op_t op,
+ pixman_image_t * src,
+ pixman_image_t * dst,
+ pixman_format_code_t mask_format,
+ int x_src,
+ int y_src,
+ int x_dst,
+ int y_dst,
+ int n_traps,
+ const pixman_trapezoid_t * traps);
+void pixman_composite_triangles (pixman_op_t op,
+ pixman_image_t * src,
+ pixman_image_t * dst,
+ pixman_format_code_t mask_format,
+ int x_src,
+ int y_src,
+ int x_dst,
+ int y_dst,
+ int n_tris,
+ const pixman_triangle_t * tris);
+void pixman_add_triangles (pixman_image_t *image,
+ int32_t x_off,
+ int32_t y_off,
+ int n_tris,
+ const pixman_triangle_t *tris);
+
+PIXMAN_END_DECLS
+
+#endif /* PIXMAN_H__ */
--- /dev/null
+/testcase/utc_a1_trap_test
+/testcase/utc_affine_test
+/testcase/utc_blitters_test
+/testcase/utc_composite_traps_test
+/testcase/utc_fetch_test
+/testcase/utc_gradient_crash_test
+/testcase/utc_oob_test
+/testcase/utc_pdf_op_test
+/testcase/utc_region_contains_test
+/testcase/utc_region_test
+/testcase/utc_region_translate_test
+/testcase/utc_scaling_crash_test
+/testcase/utc_scaling_helpers_test
+/testcase/utc_scaling_test
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pixman.h>
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_a1_trap(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_a1_trap, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+static void utc_pixman_a1_trap(void)
+{
+
+#define WIDTH 20
+#define HEIGHT 20
+
+ pixman_image_t *src_img;
+ pixman_image_t *mask_img;
+ pixman_image_t *dest_img;
+ pixman_trap_t trap;
+ pixman_color_t red = { 0xffff, 0x0000, 0x0000, 0xffff };
+ uint32_t *bits = malloc (WIDTH * HEIGHT * 4);
+ uint32_t *mbits = malloc (WIDTH * HEIGHT);
+
+ memset (mbits, 0, WIDTH * HEIGHT);
+ memset (bits, 0xff, WIDTH * HEIGHT * 4);
+
+ trap.top.l = pixman_double_to_fixed (0.5);
+ trap.top.r = pixman_double_to_fixed (1.5);
+ trap.top.y = pixman_double_to_fixed (0.5);
+
+ trap.bot.l = pixman_double_to_fixed (0.5);
+ trap.bot.r = pixman_double_to_fixed (1.5);
+ trap.bot.y = pixman_double_to_fixed (1.5);
+
+ mask_img = pixman_image_create_bits (
+ PIXMAN_a1, WIDTH, HEIGHT, mbits, WIDTH);
+ src_img = pixman_image_create_solid_fill (&red);
+ dest_img = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, WIDTH, HEIGHT, bits, WIDTH * 4);
+
+ pixman_add_traps (mask_img, 0, 0, 1, &trap);
+
+ pixman_image_composite (PIXMAN_OP_OVER,
+ src_img, mask_img, dest_img,
+ 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
+
+ if (bits[0] != 0xffff0000)
+ dts_fail("utc_pixman_a1_trap");
+ if (bits[1] != 0xffffffff)
+ dts_fail("utc_pixman_a1_trap");
+ if (bits[1 * WIDTH + 0] != 0xffffffff)
+ dts_fail("utc_pixman_a1_trap");
+ if (bits[1 * WIDTH + 1] != 0xffffffff)
+ dts_fail("utc_pixman_a1_trap");
+
+ dts_pass("utc_pixman_a1_trap");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "utils.h"
+
+#define MAX_SRC_WIDTH 16
+#define MAX_SRC_HEIGHT 16
+#define MAX_DST_WIDTH 16
+#define MAX_DST_HEIGHT 16
+#define MAX_STRIDE 4
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_affine(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_affine, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+/*
+ * Composite operation with pseudorandom images
+ */
+uint32_t
+test_composite (int testnum,
+ int verbose)
+{
+ int i;
+ pixman_image_t * src_img;
+ pixman_image_t * dst_img;
+ pixman_transform_t transform;
+ pixman_region16_t clip;
+ int src_width, src_height;
+ int dst_width, dst_height;
+ int src_stride, dst_stride;
+ int src_x, src_y;
+ int dst_x, dst_y;
+ int src_bpp;
+ int dst_bpp;
+ int w, h;
+ pixman_fixed_t scale_x = 65536, scale_y = 65536;
+ pixman_fixed_t translate_x = 0, translate_y = 0;
+ pixman_op_t op;
+ pixman_repeat_t repeat = PIXMAN_REPEAT_NONE;
+ pixman_format_code_t src_fmt, dst_fmt;
+ uint32_t * srcbuf;
+ uint32_t * dstbuf;
+ uint32_t crc32;
+ FLOAT_REGS_CORRUPTION_DETECTOR_START ();
+
+ lcg_srand (testnum);
+
+ src_bpp = (lcg_rand_n (2) == 0) ? 2 : 4;
+ dst_bpp = (lcg_rand_n (2) == 0) ? 2 : 4;
+ op = (lcg_rand_n (2) == 0) ? PIXMAN_OP_SRC : PIXMAN_OP_OVER;
+
+ src_width = lcg_rand_n (MAX_SRC_WIDTH) + 1;
+ src_height = lcg_rand_n (MAX_SRC_HEIGHT) + 1;
+ dst_width = lcg_rand_n (MAX_DST_WIDTH) + 1;
+ dst_height = lcg_rand_n (MAX_DST_HEIGHT) + 1;
+ src_stride = src_width * src_bpp + lcg_rand_n (MAX_STRIDE) * src_bpp;
+ dst_stride = dst_width * dst_bpp + lcg_rand_n (MAX_STRIDE) * dst_bpp;
+
+ if (src_stride & 3)
+ src_stride += 2;
+
+ if (dst_stride & 3)
+ dst_stride += 2;
+
+ src_x = -(src_width / 4) + lcg_rand_n (src_width * 3 / 2);
+ src_y = -(src_height / 4) + lcg_rand_n (src_height * 3 / 2);
+ dst_x = -(dst_width / 4) + lcg_rand_n (dst_width * 3 / 2);
+ dst_y = -(dst_height / 4) + lcg_rand_n (dst_height * 3 / 2);
+ w = lcg_rand_n (dst_width * 3 / 2 - dst_x);
+ h = lcg_rand_n (dst_height * 3 / 2 - dst_y);
+
+ srcbuf = (uint32_t *)malloc (src_stride * src_height);
+ dstbuf = (uint32_t *)malloc (dst_stride * dst_height);
+
+ for (i = 0; i < src_stride * src_height; i++)
+ *((uint8_t *)srcbuf + i) = lcg_rand_n (256);
+
+ for (i = 0; i < dst_stride * dst_height; i++)
+ *((uint8_t *)dstbuf + i) = lcg_rand_n (256);
+
+ src_fmt = src_bpp == 4 ? (lcg_rand_n (2) == 0 ?
+ PIXMAN_a8r8g8b8 : PIXMAN_x8r8g8b8) : PIXMAN_r5g6b5;
+
+ dst_fmt = dst_bpp == 4 ? (lcg_rand_n (2) == 0 ?
+ PIXMAN_a8r8g8b8 : PIXMAN_x8r8g8b8) : PIXMAN_r5g6b5;
+
+ src_img = pixman_image_create_bits (
+ src_fmt, src_width, src_height, srcbuf, src_stride);
+
+ dst_img = pixman_image_create_bits (
+ dst_fmt, dst_width, dst_height, dstbuf, dst_stride);
+
+ image_endian_swap (src_img);
+ image_endian_swap (dst_img);
+
+ pixman_transform_init_identity (&transform);
+
+ if (lcg_rand_n (3) > 0)
+ {
+ scale_x = -65536 * 3 + lcg_rand_N (65536 * 6);
+ if (lcg_rand_n (2))
+ scale_y = -65536 * 3 + lcg_rand_N (65536 * 6);
+ else
+ scale_y = scale_x;
+ pixman_transform_init_scale (&transform, scale_x, scale_y);
+ }
+ if (lcg_rand_n (3) > 0)
+ {
+ translate_x = -65536 * 3 + lcg_rand_N (6 * 65536);
+ if (lcg_rand_n (2))
+ translate_y = -65536 * 3 + lcg_rand_N (6 * 65536);
+ else
+ translate_y = translate_x;
+ pixman_transform_translate (&transform, NULL, translate_x, translate_y);
+ }
+
+ if (lcg_rand_n (4) > 0)
+ {
+ int c, s, tx = 0, ty = 0;
+ switch (lcg_rand_n (4))
+ {
+ case 0:
+ /* 90 degrees */
+ c = 0;
+ s = pixman_fixed_1;
+ tx = pixman_int_to_fixed (MAX_SRC_HEIGHT);
+ break;
+ case 1:
+ /* 180 degrees */
+ c = -pixman_fixed_1;
+ s = 0;
+ tx = pixman_int_to_fixed (MAX_SRC_WIDTH);
+ ty = pixman_int_to_fixed (MAX_SRC_HEIGHT);
+ break;
+ case 2:
+ /* 270 degrees */
+ c = 0;
+ s = -pixman_fixed_1;
+ ty = pixman_int_to_fixed (MAX_SRC_WIDTH);
+ break;
+ default:
+ /* arbitrary rotation */
+ c = lcg_rand_N (2 * 65536) - 65536;
+ s = lcg_rand_N (2 * 65536) - 65536;
+ break;
+ }
+ pixman_transform_rotate (&transform, NULL, c, s);
+ pixman_transform_translate (&transform, NULL, tx, ty);
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ /* Flip random bits */
+ int maxflipcount = 8;
+ while (maxflipcount--)
+ {
+ int i = lcg_rand_n (2);
+ int j = lcg_rand_n (3);
+ int bitnum = lcg_rand_n (32);
+ transform.matrix[i][j] ^= 1 << bitnum;
+ if (lcg_rand_n (2))
+ break;
+ }
+ }
+
+ pixman_image_set_transform (src_img, &transform);
+
+ switch (lcg_rand_n (4))
+ {
+ case 0:
+ repeat = PIXMAN_REPEAT_NONE;
+ break;
+
+ case 1:
+ repeat = PIXMAN_REPEAT_NORMAL;
+ break;
+
+ case 2:
+ repeat = PIXMAN_REPEAT_PAD;
+ break;
+
+ case 3:
+ repeat = PIXMAN_REPEAT_REFLECT;
+ break;
+
+ default:
+ break;
+ }
+ pixman_image_set_repeat (src_img, repeat);
+
+ if (lcg_rand_n (2))
+ pixman_image_set_filter (src_img, PIXMAN_FILTER_NEAREST, NULL, 0);
+ else
+ pixman_image_set_filter (src_img, PIXMAN_FILTER_BILINEAR, NULL, 0);
+
+ if (verbose)
+ {
+ printf ("src_fmt=%08X, dst_fmt=%08X\n", src_fmt, dst_fmt);
+ printf ("op=%d, scale_x=%d, scale_y=%d, repeat=%d\n",
+ op, scale_x, scale_y, repeat);
+ printf ("translate_x=%d, translate_y=%d\n",
+ translate_x, translate_y);
+ printf ("src_width=%d, src_height=%d, dst_width=%d, dst_height=%d\n",
+ src_width, src_height, dst_width, dst_height);
+ printf ("src_x=%d, src_y=%d, dst_x=%d, dst_y=%d\n",
+ src_x, src_y, dst_x, dst_y);
+ printf ("w=%d, h=%d\n", w, h);
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (src_width);
+ clip_boxes[i].y1 = lcg_rand_n (src_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (src_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (src_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("source clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (src_img, &clip);
+ pixman_image_set_source_clipping (src_img, 1);
+ pixman_region_fini (&clip);
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (dst_width);
+ clip_boxes[i].y1 = lcg_rand_n (dst_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (dst_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (dst_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("destination clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (dst_img, &clip);
+ pixman_region_fini (&clip);
+ }
+
+ pixman_image_composite (op, src_img, NULL, dst_img,
+ src_x, src_y, 0, 0, dst_x, dst_y, w, h);
+
+ if (dst_fmt == PIXMAN_x8r8g8b8)
+ {
+ /* ignore unused part */
+ for (i = 0; i < dst_stride * dst_height / 4; i++)
+ dstbuf[i] &= 0xFFFFFF;
+ }
+
+ image_endian_swap (dst_img);
+
+ if (verbose)
+ {
+ int j;
+
+ for (i = 0; i < dst_height; i++)
+ {
+ for (j = 0; j < dst_stride; j++)
+ printf ("%02X ", *((uint8_t *)dstbuf + i * dst_stride + j));
+
+ printf ("\n");
+ }
+ }
+
+ pixman_image_unref (src_img);
+ pixman_image_unref (dst_img);
+
+ crc32 = compute_crc32 (0, dstbuf, dst_stride * dst_height);
+ free (srcbuf);
+ free (dstbuf);
+
+ FLOAT_REGS_CORRUPTION_DETECTOR_FINISH ();
+ return crc32;
+}
+
+static void utc_pixman_affine(void)
+{
+ int ret;
+
+ pixman_disable_out_of_bounds_workaround ();
+
+ ret = fuzzer_test_main ("affine", 8000000, 0x1EF2175A,
+ test_composite, 1, NULL);
+ if(ret)
+ dts_fail("utc_pixman_affine");
+
+ dts_pass("utc_pixman_affine");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_blitters(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_blitters, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+static pixman_indexed_t rgb_palette[9];
+static pixman_indexed_t y_palette[9];
+
+/* The first eight format in the list are by far the most widely
+ * used formats, so we test those more than the others
+ */
+#define N_MOST_LIKELY_FORMATS 8
+
+/* Create random image for testing purposes */
+static pixman_image_t *
+create_random_image (pixman_format_code_t *allowed_formats,
+ int max_width,
+ int max_height,
+ int max_extra_stride,
+ pixman_format_code_t *used_fmt)
+{
+ int n = 0, i, width, height, stride;
+ pixman_format_code_t fmt;
+ uint32_t *buf;
+ pixman_image_t *img;
+
+ while (allowed_formats[n] != PIXMAN_null)
+ n++;
+
+ if (n > N_MOST_LIKELY_FORMATS && lcg_rand_n (4) != 0)
+ n = N_MOST_LIKELY_FORMATS;
+ fmt = allowed_formats[lcg_rand_n (n)];
+
+ width = lcg_rand_n (max_width) + 1;
+ height = lcg_rand_n (max_height) + 1;
+ stride = (width * PIXMAN_FORMAT_BPP (fmt) + 7) / 8 +
+ lcg_rand_n (max_extra_stride + 1);
+ stride = (stride + 3) & ~3;
+
+ /* do the allocation */
+ buf = aligned_malloc (64, stride * height);
+
+ /* initialize image with random data */
+ for (i = 0; i < stride * height; i++)
+ {
+ /* generation is biased to having more 0 or 255 bytes as
+ * they are more likely to be special-cased in code
+ */
+ *((uint8_t *)buf + i) = lcg_rand_n (4) ? lcg_rand_n (256) :
+ (lcg_rand_n (2) ? 0 : 255);
+ }
+
+ img = pixman_image_create_bits (fmt, width, height, buf, stride);
+
+ if (PIXMAN_FORMAT_TYPE (fmt) == PIXMAN_TYPE_COLOR)
+ {
+ pixman_image_set_indexed (img, &(rgb_palette[PIXMAN_FORMAT_BPP (fmt)]));
+ }
+ else if (PIXMAN_FORMAT_TYPE (fmt) == PIXMAN_TYPE_GRAY)
+ {
+ pixman_image_set_indexed (img, &(y_palette[PIXMAN_FORMAT_BPP (fmt)]));
+ }
+
+ if (lcg_rand_n (16) == 0)
+ pixman_image_set_filter (img, PIXMAN_FILTER_BILINEAR, NULL, 0);
+
+ image_endian_swap (img);
+
+ if (used_fmt) *used_fmt = fmt;
+ return img;
+}
+
+/* Free random image, and optionally update crc32 based on its data */
+static uint32_t
+free_random_image (uint32_t initcrc,
+ pixman_image_t *img,
+ pixman_format_code_t fmt)
+{
+ uint32_t crc32 = 0;
+ int stride = pixman_image_get_stride (img);
+ uint32_t *data = pixman_image_get_data (img);
+ int height = pixman_image_get_height (img);
+
+ if (fmt != PIXMAN_null)
+ {
+ /* mask unused 'x' part */
+ if (PIXMAN_FORMAT_BPP (fmt) - PIXMAN_FORMAT_DEPTH (fmt) &&
+ PIXMAN_FORMAT_DEPTH (fmt) != 0)
+ {
+ int i;
+ uint32_t *data = pixman_image_get_data (img);
+ uint32_t mask = (1 << PIXMAN_FORMAT_DEPTH (fmt)) - 1;
+
+ if (PIXMAN_FORMAT_TYPE (fmt) == PIXMAN_TYPE_BGRA ||
+ PIXMAN_FORMAT_TYPE (fmt) == PIXMAN_TYPE_RGBA)
+ {
+ mask <<= (PIXMAN_FORMAT_BPP (fmt) - PIXMAN_FORMAT_DEPTH (fmt));
+ }
+
+ for (i = 0; i * PIXMAN_FORMAT_BPP (fmt) < 32; i++)
+ mask |= mask << (i * PIXMAN_FORMAT_BPP (fmt));
+
+ for (i = 0; i < stride * height / 4; i++)
+ data[i] &= mask;
+ }
+
+ /* swap endiannes in order to provide identical results on both big
+ * and litte endian systems
+ */
+ image_endian_swap (img);
+ crc32 = compute_crc32 (initcrc, data, stride * height);
+ }
+
+ pixman_image_unref (img);
+ free (data);
+
+ return crc32;
+}
+
+static pixman_op_t op_list[] = {
+ PIXMAN_OP_SRC,
+ PIXMAN_OP_OVER,
+ PIXMAN_OP_ADD,
+ PIXMAN_OP_CLEAR,
+ PIXMAN_OP_SRC,
+ PIXMAN_OP_DST,
+ PIXMAN_OP_OVER,
+ PIXMAN_OP_OVER_REVERSE,
+ PIXMAN_OP_IN,
+ PIXMAN_OP_IN_REVERSE,
+ PIXMAN_OP_OUT,
+ PIXMAN_OP_OUT_REVERSE,
+ PIXMAN_OP_ATOP,
+ PIXMAN_OP_ATOP_REVERSE,
+ PIXMAN_OP_XOR,
+ PIXMAN_OP_ADD,
+ PIXMAN_OP_SATURATE,
+ PIXMAN_OP_DISJOINT_CLEAR,
+ PIXMAN_OP_DISJOINT_SRC,
+ PIXMAN_OP_DISJOINT_DST,
+ PIXMAN_OP_DISJOINT_OVER,
+ PIXMAN_OP_DISJOINT_OVER_REVERSE,
+ PIXMAN_OP_DISJOINT_IN,
+ PIXMAN_OP_DISJOINT_IN_REVERSE,
+ PIXMAN_OP_DISJOINT_OUT,
+ PIXMAN_OP_DISJOINT_OUT_REVERSE,
+ PIXMAN_OP_DISJOINT_ATOP,
+ PIXMAN_OP_DISJOINT_ATOP_REVERSE,
+ PIXMAN_OP_DISJOINT_XOR,
+ PIXMAN_OP_CONJOINT_CLEAR,
+ PIXMAN_OP_CONJOINT_SRC,
+ PIXMAN_OP_CONJOINT_DST,
+ PIXMAN_OP_CONJOINT_OVER,
+ PIXMAN_OP_CONJOINT_OVER_REVERSE,
+ PIXMAN_OP_CONJOINT_IN,
+ PIXMAN_OP_CONJOINT_IN_REVERSE,
+ PIXMAN_OP_CONJOINT_OUT,
+ PIXMAN_OP_CONJOINT_OUT_REVERSE,
+ PIXMAN_OP_CONJOINT_ATOP,
+ PIXMAN_OP_CONJOINT_ATOP_REVERSE,
+ PIXMAN_OP_CONJOINT_XOR,
+ PIXMAN_OP_MULTIPLY,
+ PIXMAN_OP_SCREEN,
+ PIXMAN_OP_OVERLAY,
+ PIXMAN_OP_DARKEN,
+ PIXMAN_OP_LIGHTEN,
+ PIXMAN_OP_COLOR_DODGE,
+ PIXMAN_OP_COLOR_BURN,
+ PIXMAN_OP_HARD_LIGHT,
+ PIXMAN_OP_DIFFERENCE,
+ PIXMAN_OP_EXCLUSION,
+#if 0 /* these use floating point math and are not always bitexact on different platforms */
+ PIXMAN_OP_SOFT_LIGHT,
+ PIXMAN_OP_HSL_HUE,
+ PIXMAN_OP_HSL_SATURATION,
+ PIXMAN_OP_HSL_COLOR,
+ PIXMAN_OP_HSL_LUMINOSITY,
+#endif
+};
+
+static pixman_format_code_t img_fmt_list[] = {
+ PIXMAN_a8r8g8b8,
+ PIXMAN_a8b8g8r8,
+ PIXMAN_x8r8g8b8,
+ PIXMAN_x8b8g8r8,
+ PIXMAN_r5g6b5,
+ PIXMAN_b5g6r5,
+ PIXMAN_a8,
+ PIXMAN_a1,
+ PIXMAN_r3g3b2,
+ PIXMAN_b8g8r8a8,
+ PIXMAN_b8g8r8x8,
+ PIXMAN_r8g8b8a8,
+ PIXMAN_r8g8b8x8,
+ PIXMAN_x14r6g6b6,
+ PIXMAN_r8g8b8,
+ PIXMAN_b8g8r8,
+ PIXMAN_x2r10g10b10,
+ PIXMAN_a2r10g10b10,
+ PIXMAN_x2b10g10r10,
+ PIXMAN_a2b10g10r10,
+ PIXMAN_a1r5g5b5,
+ PIXMAN_x1r5g5b5,
+ PIXMAN_a1b5g5r5,
+ PIXMAN_x1b5g5r5,
+ PIXMAN_a4r4g4b4,
+ PIXMAN_x4r4g4b4,
+ PIXMAN_a4b4g4r4,
+ PIXMAN_x4b4g4r4,
+ PIXMAN_r3g3b2,
+ PIXMAN_b2g3r3,
+ PIXMAN_a2r2g2b2,
+ PIXMAN_a2b2g2r2,
+ PIXMAN_c8,
+ PIXMAN_g8,
+ PIXMAN_x4c4,
+ PIXMAN_x4g4,
+ PIXMAN_c4,
+ PIXMAN_g4,
+ PIXMAN_g1,
+ PIXMAN_x4a4,
+ PIXMAN_a4,
+ PIXMAN_r1g2b1,
+ PIXMAN_b1g2r1,
+ PIXMAN_a1r1g1b1,
+ PIXMAN_a1b1g1r1,
+ PIXMAN_null
+};
+
+static pixman_format_code_t mask_fmt_list[] = {
+ PIXMAN_a8r8g8b8,
+ PIXMAN_a8,
+ PIXMAN_a4,
+ PIXMAN_a1,
+ PIXMAN_null
+};
+
+
+/*
+ * Composite operation with pseudorandom images
+ */
+uint32_t
+test_composite (int testnum, int verbose)
+{
+ int i;
+ pixman_image_t *src_img = NULL;
+ pixman_image_t *dst_img = NULL;
+ pixman_image_t *mask_img = NULL;
+ int src_width, src_height;
+ int dst_width, dst_height;
+ int src_stride, dst_stride;
+ int src_x, src_y;
+ int dst_x, dst_y;
+ int mask_x, mask_y;
+ int w, h;
+ pixman_op_t op;
+ pixman_format_code_t src_fmt, dst_fmt, mask_fmt;
+ uint32_t *dstbuf, *srcbuf, *maskbuf;
+ uint32_t crc32;
+ int max_width, max_height, max_extra_stride;
+ FLOAT_REGS_CORRUPTION_DETECTOR_START ();
+
+ max_width = max_height = 24 + testnum / 10000;
+ max_extra_stride = 4 + testnum / 1000000;
+
+ if (max_width > 256)
+ max_width = 256;
+
+ if (max_height > 16)
+ max_height = 16;
+
+ if (max_extra_stride > 8)
+ max_extra_stride = 8;
+
+ lcg_srand (testnum);
+
+ op = op_list[lcg_rand_n (ARRAY_LENGTH (op_list))];
+
+ if (lcg_rand_n (8))
+ {
+ /* normal image */
+ src_img = create_random_image (img_fmt_list, max_width, max_height,
+ max_extra_stride, &src_fmt);
+ }
+ else
+ {
+ /* solid case */
+ src_img = create_random_image (img_fmt_list, 1, 1,
+ max_extra_stride, &src_fmt);
+
+ pixman_image_set_repeat (src_img, PIXMAN_REPEAT_NORMAL);
+ }
+
+ dst_img = create_random_image (img_fmt_list, max_width, max_height,
+ max_extra_stride, &dst_fmt);
+
+ src_width = pixman_image_get_width (src_img);
+ src_height = pixman_image_get_height (src_img);
+ src_stride = pixman_image_get_stride (src_img);
+
+ dst_width = pixman_image_get_width (dst_img);
+ dst_height = pixman_image_get_height (dst_img);
+ dst_stride = pixman_image_get_stride (dst_img);
+
+ dstbuf = pixman_image_get_data (dst_img);
+ srcbuf = pixman_image_get_data (src_img);
+
+ src_x = lcg_rand_n (src_width);
+ src_y = lcg_rand_n (src_height);
+ dst_x = lcg_rand_n (dst_width);
+ dst_y = lcg_rand_n (dst_height);
+
+ mask_img = NULL;
+ mask_fmt = PIXMAN_null;
+ mask_x = 0;
+ mask_y = 0;
+ maskbuf = NULL;
+
+ if ((src_fmt == PIXMAN_x8r8g8b8 || src_fmt == PIXMAN_x8b8g8r8) &&
+ (lcg_rand_n (4) == 0))
+ {
+ /* PIXBUF */
+ mask_fmt = lcg_rand_n (2) ? PIXMAN_a8r8g8b8 : PIXMAN_a8b8g8r8;
+ mask_img = pixman_image_create_bits (mask_fmt,
+ src_width,
+ src_height,
+ srcbuf,
+ src_stride);
+ mask_x = src_x;
+ mask_y = src_y;
+ maskbuf = srcbuf;
+ }
+ else if (lcg_rand_n (2))
+ {
+ if (lcg_rand_n (2))
+ {
+ mask_img = create_random_image (mask_fmt_list, max_width, max_height,
+ max_extra_stride, &mask_fmt);
+ }
+ else
+ {
+ /* solid case */
+ mask_img = create_random_image (mask_fmt_list, 1, 1,
+ max_extra_stride, &mask_fmt);
+ pixman_image_set_repeat (mask_img, PIXMAN_REPEAT_NORMAL);
+ }
+
+ if (lcg_rand_n (2))
+ pixman_image_set_component_alpha (mask_img, 1);
+
+ mask_x = lcg_rand_n (pixman_image_get_width (mask_img));
+ mask_y = lcg_rand_n (pixman_image_get_height (mask_img));
+ }
+
+
+ w = lcg_rand_n (dst_width - dst_x + 1);
+ h = lcg_rand_n (dst_height - dst_y + 1);
+
+ if (verbose)
+ {
+ printf ("op=%d, src_fmt=%08X, dst_fmt=%08X, mask_fmt=%08X\n",
+ op, src_fmt, dst_fmt, mask_fmt);
+ printf ("src_width=%d, src_height=%d, dst_width=%d, dst_height=%d\n",
+ src_width, src_height, dst_width, dst_height);
+ printf ("src_x=%d, src_y=%d, dst_x=%d, dst_y=%d\n",
+ src_x, src_y, dst_x, dst_y);
+ printf ("src_stride=%d, dst_stride=%d\n",
+ src_stride, dst_stride);
+ printf ("w=%d, h=%d\n", w, h);
+ }
+
+ pixman_image_composite (op, src_img, mask_img, dst_img,
+ src_x, src_y, mask_x, mask_y, dst_x, dst_y, w, h);
+
+ if (verbose)
+ {
+ int j;
+
+ printf ("---\n");
+ for (i = 0; i < dst_height; i++)
+ {
+ for (j = 0; j < dst_stride; j++)
+ {
+ if (j == (dst_width * PIXMAN_FORMAT_BPP (dst_fmt) + 7) / 8)
+ printf ("| ");
+
+ printf ("%02X ", *((uint8_t *)dstbuf + i * dst_stride + j));
+ }
+ printf ("\n");
+ }
+ printf ("---\n");
+ }
+
+ free_random_image (0, src_img, PIXMAN_null);
+ crc32 = free_random_image (0, dst_img, dst_fmt);
+
+ if (mask_img)
+ {
+ if (srcbuf == maskbuf)
+ pixman_image_unref(mask_img);
+ else
+ free_random_image (0, mask_img, PIXMAN_null);
+ }
+
+ FLOAT_REGS_CORRUPTION_DETECTOR_FINISH ();
+ return crc32;
+}
+
+
+static void utc_pixman_blitters(void)
+{
+
+ int i;
+ int ret;
+
+ for (i = 1; i <= 8; i++)
+ {
+ initialize_palette (&(rgb_palette[i]), i, TRUE);
+ initialize_palette (&(y_palette[i]), i, FALSE);
+ }
+
+ ret = fuzzer_test_main("blitters", 2000000,
+ 0xA364B5BF,
+ test_composite, 1, NULL);
+
+ if(ret)
+ dts_fail("utc_pixman_blitters");
+
+ dts_pass("utc_pixman_blitters");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_composite_traps(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_composite_traps, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+#define MAX_SRC_WIDTH 48
+#define MAX_SRC_HEIGHT 48
+#define MAX_DST_WIDTH 48
+#define MAX_DST_HEIGHT 48
+#define MAX_STRIDE 4
+
+static pixman_format_code_t formats[] =
+{
+ PIXMAN_a8r8g8b8, PIXMAN_a8, PIXMAN_r5g6b5, PIXMAN_a1, PIXMAN_a4
+};
+
+static pixman_format_code_t mask_formats[] =
+{
+ PIXMAN_a1, PIXMAN_a4, PIXMAN_a8,
+};
+
+static pixman_op_t operators[] =
+{
+ PIXMAN_OP_OVER, PIXMAN_OP_ADD, PIXMAN_OP_SRC, PIXMAN_OP_IN
+};
+
+#define RANDOM_ELT(array) \
+ ((array)[lcg_rand_n(ARRAY_LENGTH((array)))])
+
+static void
+destroy_bits (pixman_image_t *image, void *data)
+{
+ fence_free (data);
+}
+
+static pixman_fixed_t
+random_fixed (int n)
+{
+ return lcg_rand_N (n << 16);
+}
+
+/*
+ * Composite operation with pseudorandom images
+ */
+uint32_t
+test_composite (int testnum,
+ int verbose)
+{
+ int i;
+ pixman_image_t * src_img;
+ pixman_image_t * dst_img;
+ pixman_region16_t clip;
+ int dst_width, dst_height;
+ int dst_stride;
+ int dst_x, dst_y;
+ int dst_bpp;
+ pixman_op_t op;
+ uint32_t * dst_bits;
+ uint32_t crc32;
+ pixman_format_code_t mask_format, dst_format;
+ pixman_trapezoid_t *traps;
+ int src_x, src_y;
+ int n_traps;
+
+ static pixman_color_t colors[] =
+ {
+ { 0xffff, 0xffff, 0xffff, 0xffff },
+ { 0x0000, 0x0000, 0x0000, 0x0000 },
+ { 0xabcd, 0xabcd, 0x0000, 0xabcd },
+ { 0x0000, 0x0000, 0x0000, 0xffff },
+ { 0x0101, 0x0101, 0x0101, 0x0101 },
+ { 0x7777, 0x6666, 0x5555, 0x9999 },
+ };
+
+ FLOAT_REGS_CORRUPTION_DETECTOR_START ();
+
+ lcg_srand (testnum);
+
+ op = RANDOM_ELT (operators);
+ mask_format = RANDOM_ELT (mask_formats);
+
+ /* Create source image */
+
+ if (lcg_rand_n (4) == 0)
+ {
+ src_img = pixman_image_create_solid_fill (
+ &(colors[lcg_rand_n (ARRAY_LENGTH (colors))]));
+
+ src_x = 10;
+ src_y = 234;
+ }
+ else
+ {
+ pixman_format_code_t src_format = RANDOM_ELT(formats);
+ int src_bpp = (PIXMAN_FORMAT_BPP (src_format) + 7) / 8;
+ int src_width = lcg_rand_n (MAX_SRC_WIDTH) + 1;
+ int src_height = lcg_rand_n (MAX_SRC_HEIGHT) + 1;
+ int src_stride = src_width * src_bpp + lcg_rand_n (MAX_STRIDE) * src_bpp;
+ uint32_t *bits;
+
+ src_x = -(src_width / 4) + lcg_rand_n (src_width * 3 / 2);
+ src_y = -(src_height / 4) + lcg_rand_n (src_height * 3 / 2);
+
+ src_stride = (src_stride + 3) & ~3;
+
+ bits = (uint32_t *)make_random_bytes (src_stride * src_height);
+
+ src_img = pixman_image_create_bits (
+ src_format, src_width, src_height, bits, src_stride);
+
+ pixman_image_set_destroy_function (src_img, destroy_bits, bits);
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (src_width);
+ clip_boxes[i].y1 = lcg_rand_n (src_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (src_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (src_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("source clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (src_img, &clip);
+ pixman_image_set_source_clipping (src_img, 1);
+ pixman_region_fini (&clip);
+ }
+
+ image_endian_swap (src_img);
+ }
+
+ /* Create destination image */
+ {
+ dst_format = RANDOM_ELT(formats);
+ dst_bpp = (PIXMAN_FORMAT_BPP (dst_format) + 7) / 8;
+ dst_width = lcg_rand_n (MAX_DST_WIDTH) + 1;
+ dst_height = lcg_rand_n (MAX_DST_HEIGHT) + 1;
+ dst_stride = dst_width * dst_bpp + lcg_rand_n (MAX_STRIDE) * dst_bpp;
+ dst_stride = (dst_stride + 3) & ~3;
+
+ dst_bits = (uint32_t *)make_random_bytes (dst_stride * dst_height);
+
+ dst_x = -(dst_width / 4) + lcg_rand_n (dst_width * 3 / 2);
+ dst_y = -(dst_height / 4) + lcg_rand_n (dst_height * 3 / 2);
+
+ dst_img = pixman_image_create_bits (
+ dst_format, dst_width, dst_height, dst_bits, dst_stride);
+
+ image_endian_swap (dst_img);
+ }
+
+ /* Create traps */
+ {
+ int i;
+
+ n_traps = lcg_rand_n (25);
+ traps = fence_malloc (n_traps * sizeof (pixman_trapezoid_t));
+
+ for (i = 0; i < n_traps; ++i)
+ {
+ pixman_trapezoid_t *t = &(traps[i]);
+
+ t->top = random_fixed (MAX_DST_HEIGHT) - MAX_DST_HEIGHT / 2;
+ t->bottom = t->top + random_fixed (MAX_DST_HEIGHT);
+ t->left.p1.x = random_fixed (MAX_DST_WIDTH) - MAX_DST_WIDTH / 2;
+ t->left.p1.y = t->top - random_fixed (50);
+ t->left.p2.x = random_fixed (MAX_DST_WIDTH) - MAX_DST_WIDTH / 2;
+ t->left.p2.y = t->bottom + random_fixed (50);
+ t->right.p1.x = t->left.p1.x + random_fixed (MAX_DST_WIDTH);
+ t->right.p1.y = t->top - random_fixed (50);
+ t->right.p2.x = t->left.p2.x + random_fixed (MAX_DST_WIDTH);
+ t->right.p2.y = t->bottom - random_fixed (50);
+ }
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (dst_width);
+ clip_boxes[i].y1 = lcg_rand_n (dst_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (dst_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (dst_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("destination clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (dst_img, &clip);
+ pixman_region_fini (&clip);
+ }
+
+ pixman_composite_trapezoids (op, src_img, dst_img, mask_format,
+ src_x, src_y, dst_x, dst_y, n_traps, traps);
+
+ if (dst_format == PIXMAN_x8r8g8b8)
+ {
+ /* ignore unused part */
+ for (i = 0; i < dst_stride * dst_height / 4; i++)
+ dst_bits[i] &= 0xFFFFFF;
+ }
+
+ image_endian_swap (dst_img);
+
+ if (verbose)
+ {
+ int j;
+
+ for (i = 0; i < dst_height; i++)
+ {
+ for (j = 0; j < dst_stride; j++)
+ printf ("%02X ", *((uint8_t *)dst_bits + i * dst_stride + j));
+
+ printf ("\n");
+ }
+ }
+
+ crc32 = compute_crc32 (0, dst_bits, dst_stride * dst_height);
+
+ fence_free (dst_bits);
+
+ pixman_image_unref (src_img);
+ pixman_image_unref (dst_img);
+ fence_free (traps);
+
+ FLOAT_REGS_CORRUPTION_DETECTOR_FINISH ();
+ return crc32;
+}
+
+static void utc_pixman_composite_traps(void)
+{
+ int ret;
+
+ ret = fuzzer_test_main("composite traps", 40000, 0xE3112106,
+ test_composite, 1, NULL);
+
+ if(ret)
+ dts_fail("utc_pixman_composite_traps");
+
+ dts_pass("utc_pixman_composite_traps");
+}
--- /dev/null
+#include <tet_api.h>
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pixman.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_fetch(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_fetch, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+#define SIZE 1024
+
+static pixman_indexed_t mono_palette =
+{
+ 0, { 0x00000000, 0x00ffffff },
+};
+
+
+typedef struct {
+ pixman_format_code_t format;
+ int width, height;
+ int stride;
+ uint32_t src[SIZE];
+ uint32_t dst[SIZE];
+ pixman_indexed_t *indexed;
+} testcase_t;
+
+static testcase_t testcases[] =
+{
+ {
+ PIXMAN_a8r8g8b8,
+ 2, 2,
+ 8,
+ { 0x00112233, 0x44556677,
+ 0x8899aabb, 0xccddeeff },
+ { 0x00112233, 0x44556677,
+ 0x8899aabb, 0xccddeeff },
+ NULL,
+ },
+ {
+ PIXMAN_r8g8b8a8,
+ 2, 2,
+ 8,
+ { 0x11223300, 0x55667744,
+ 0x99aabb88, 0xddeeffcc },
+ { 0x00112233, 0x44556677,
+ 0x8899aabb, 0xccddeeff },
+ NULL,
+ },
+ {
+ PIXMAN_g1,
+ 8, 2,
+ 4,
+#ifdef WORDS_BIGENDIAN
+ {
+ 0xaa000000,
+ 0x55000000
+ },
+#else
+ {
+ 0x00000055,
+ 0x000000aa
+ },
+#endif
+ {
+ 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000,
+ 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff
+ },
+ &mono_palette,
+ },
+#if 0
+ {
+ PIXMAN_g8,
+ 4, 2,
+ 4,
+ { 0x01234567,
+ 0x89abcdef },
+ { 0x00010101, 0x00232323, 0x00454545, 0x00676767,
+ 0x00898989, 0x00ababab, 0x00cdcdcd, 0x00efefef, },
+ },
+#endif
+ /* FIXME: make this work on big endian */
+ {
+ PIXMAN_yv12,
+ 8, 2,
+ 8,
+#ifdef WORDS_BIGENDIAN
+ {
+ 0x00ff00ff, 0x00ff00ff,
+ 0xff00ff00, 0xff00ff00,
+ 0x80ff8000,
+ 0x800080ff
+ },
+#else
+ {
+ 0xff00ff00, 0xff00ff00,
+ 0x00ff00ff, 0x00ff00ff,
+ 0x0080ff80,
+ 0xff800080
+ },
+#endif
+ {
+ 0xff000000, 0xffffffff, 0xffb80000, 0xffffe113,
+ 0xff000000, 0xffffffff, 0xff0023ee, 0xff4affff,
+ 0xffffffff, 0xff000000, 0xffffe113, 0xffb80000,
+ 0xffffffff, 0xff000000, 0xff4affff, 0xff0023ee,
+ },
+ },
+};
+
+int n_test_cases = ARRAY_LENGTH (testcases);
+
+
+static uint32_t
+reader (const void *src, int size)
+{
+ switch (size)
+ {
+ case 1:
+ return *(uint8_t *)src;
+ case 2:
+ return *(uint16_t *)src;
+ case 4:
+ return *(uint32_t *)src;
+ default:
+ assert(0);
+ return 0; /* silence MSVC */
+ }
+}
+
+
+static void
+writer (void *src, uint32_t value, int size)
+{
+ switch (size)
+ {
+ case 1:
+ *(uint8_t *)src = value;
+ break;
+ case 2:
+ *(uint16_t *)src = value;
+ break;
+ case 4:
+ *(uint32_t *)src = value;
+ break;
+ default:
+ assert(0);
+ }
+}
+
+static void utc_pixman_fetch(void)
+{
+ uint32_t dst[SIZE];
+ pixman_image_t *src_img;
+ pixman_image_t *dst_img;
+ int i, j, x, y;
+ int ret = 0;
+
+ for (i = 0; i < n_test_cases; ++i)
+ {
+ for (j = 0; j < 2; ++j)
+ {
+ src_img = pixman_image_create_bits (testcases[i].format,
+ testcases[i].width,
+ testcases[i].height,
+ testcases[i].src,
+ testcases[i].stride);
+ pixman_image_set_indexed(src_img, testcases[i].indexed);
+
+ dst_img = pixman_image_create_bits (PIXMAN_a8r8g8b8,
+ testcases[i].width,
+ testcases[i].height,
+ dst,
+ testcases[i].width*4);
+
+ if (j)
+ {
+ pixman_image_set_accessors (src_img, reader, writer);
+ pixman_image_set_accessors (dst_img, reader, writer);
+ }
+
+ pixman_image_composite (PIXMAN_OP_SRC, src_img, NULL, dst_img,
+ 0, 0, 0, 0, 0, 0, testcases[i].width, testcases[i].height);
+
+ pixman_image_unref (src_img);
+ pixman_image_unref (dst_img);
+
+ for (y = 0; y < testcases[i].height; ++y)
+ {
+ for (x = 0; x < testcases[i].width; ++x)
+ {
+ int offset = y * testcases[i].width + x;
+
+ if (dst[offset] != testcases[i].dst[offset])
+ {
+ printf ("test %i%c: pixel mismatch at (x=%d,y=%d): %08x expected, %08x obtained\n",
+ i + 1, 'a' + j,
+ x, y,
+ testcases[i].dst[offset], dst[offset]);
+ ret = 1;
+ }
+ }
+ }
+ }
+ }
+
+ if(ret)
+ dts_fail("utc_pixman_fetch");
+
+ dts_pass("utc_pixman_fetch");
+}
--- /dev/null
+#include <tet_api.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_a1_trap1(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_a1_trap1, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+static void utc_pixman_a1_trap1(void)
+{
+#define WIDTH 400
+#define HEIGHT 200
+
+ uint32_t *dest = malloc (WIDTH * HEIGHT * 4);
+ pixman_image_t *src_img;
+ pixman_image_t *dest_img;
+ int i, j, k, p;
+
+ typedef struct
+ {
+ pixman_point_fixed_t p0;
+ pixman_point_fixed_t p1;
+ } point_pair_t;
+
+ pixman_gradient_stop_t onestop[1] =
+ {
+ { pixman_int_to_fixed (1), { 0xffff, 0xeeee, 0xeeee, 0xeeee } },
+ };
+
+ pixman_gradient_stop_t subsetstops[2] =
+ {
+ { pixman_int_to_fixed (1), { 0xffff, 0xeeee, 0xeeee, 0xeeee } },
+ { pixman_int_to_fixed (1), { 0xffff, 0xeeee, 0xeeee, 0xeeee } },
+ };
+
+ pixman_gradient_stop_t stops01[2] =
+ {
+ { pixman_int_to_fixed (0), { 0xffff, 0xeeee, 0xeeee, 0xeeee } },
+ { pixman_int_to_fixed (1), { 0xffff, 0x1111, 0x1111, 0x1111 } }
+ };
+
+ point_pair_t point_pairs [] =
+ { { { pixman_double_to_fixed (0), 0 },
+ { pixman_double_to_fixed (WIDTH / 8.), pixman_int_to_fixed (0) } },
+ { { pixman_double_to_fixed (WIDTH / 2.0), pixman_double_to_fixed (HEIGHT / 2.0) },
+ { pixman_double_to_fixed (WIDTH / 2.0), pixman_double_to_fixed (HEIGHT / 2.0) } }
+ };
+
+ pixman_transform_t transformations[] = {
+ {
+ { { pixman_double_to_fixed (2), pixman_double_to_fixed (0.5), pixman_double_to_fixed (-100), },
+ { pixman_double_to_fixed (0), pixman_double_to_fixed (3), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (0), pixman_double_to_fixed (0.000), pixman_double_to_fixed (1.0) }
+ }
+ },
+ {
+ { { pixman_double_to_fixed (1), pixman_double_to_fixed (0), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (0), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (0), pixman_double_to_fixed (0.000), pixman_double_to_fixed (1.0) }
+ }
+ },
+ {
+ { { pixman_double_to_fixed (2), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (1), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (2), pixman_double_to_fixed (1.000), pixman_double_to_fixed (1.0) }
+ }
+ },
+ {
+ { { pixman_double_to_fixed (2), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (1), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (0), pixman_double_to_fixed (0), pixman_double_to_fixed (0) }
+ }
+ },
+ {
+ { { pixman_double_to_fixed (2), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (1), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (2), pixman_double_to_fixed (-1), pixman_double_to_fixed (0) }
+ }
+ },
+ {
+ { { pixman_double_to_fixed (2), pixman_double_to_fixed (1), pixman_double_to_fixed (3), },
+ { pixman_double_to_fixed (1), pixman_double_to_fixed (1), pixman_double_to_fixed (0), },
+ { pixman_double_to_fixed (2), pixman_double_to_fixed (-1), pixman_double_to_fixed (0) }
+ }
+ },
+ };
+
+ pixman_fixed_t r_inner;
+ pixman_fixed_t r_outer;
+
+ enable_fp_exceptions();
+
+ for (i = 0; i < WIDTH * HEIGHT; ++i)
+ dest[i] = 0x4f00004f; /* pale blue */
+
+ dest_img = pixman_image_create_bits (PIXMAN_a8r8g8b8,
+ WIDTH, HEIGHT,
+ dest,
+ WIDTH * 4);
+
+ r_inner = 0;
+ r_outer = pixman_double_to_fixed (50.0);
+
+ for (i = 0; i < 3; ++i)
+ {
+ pixman_gradient_stop_t *stops;
+ int num_stops;
+
+ if (i == 0)
+ {
+ stops = onestop;
+ num_stops = ARRAY_LENGTH (onestop);
+ }
+ else if (i == 1)
+ {
+ stops = subsetstops;
+ num_stops = ARRAY_LENGTH (subsetstops);
+ }
+ else
+ {
+ stops = stops01;
+ num_stops = ARRAY_LENGTH (stops01);
+ }
+
+ for (j = 0; j < 3; ++j)
+ {
+ for (p = 0; p < ARRAY_LENGTH (point_pairs); ++p)
+ {
+ point_pair_t *pair = &(point_pairs[p]);
+
+ if (j == 0)
+ src_img = pixman_image_create_conical_gradient (&(pair->p0), r_inner,
+ stops, num_stops);
+ else if (j == 1)
+ src_img = pixman_image_create_radial_gradient (&(pair->p0), &(pair->p1),
+ r_inner, r_outer,
+ stops, num_stops);
+ else
+ src_img = pixman_image_create_linear_gradient (&(pair->p0), &(pair->p1),
+ stops, num_stops);
+
+ for (k = 0; k < ARRAY_LENGTH (transformations); ++k)
+ {
+ pixman_image_set_transform (src_img, &transformations[k]);
+
+ pixman_image_set_repeat (src_img, PIXMAN_REPEAT_NONE);
+ pixman_image_composite (PIXMAN_OP_OVER, src_img, NULL, dest_img,
+ 0, 0, 0, 0, 0, 0, 10 * WIDTH, HEIGHT);
+ }
+
+ pixman_image_unref (src_img);
+ }
+
+ }
+ }
+
+ pixman_image_unref (dest_img);
+ free (dest);
+
+
+/*FIXME : when fail?*/
+ //dts_fail("utc_pixman_a1_trap1");
+
+ dts_pass("utc_pixman_a1_trap1");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pixman.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_oob(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_oob, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+typedef struct
+{
+ int width;
+ int height;
+ int stride;
+ pixman_format_code_t format;
+
+} image_info_t;
+
+typedef struct
+{
+ pixman_op_t op;
+
+ image_info_t src;
+ image_info_t dest;
+
+ int src_x;
+ int src_y;
+ int dest_x;
+ int dest_y;
+ int width;
+ int height;
+} composite_info_t;
+
+const composite_info_t info[] =
+{
+ {
+ PIXMAN_OP_SRC,
+ { 3, 6, 16, PIXMAN_a8r8g8b8 },
+ { 5, 7, 20, PIXMAN_x8r8g8b8 },
+ 1, 8,
+ 1, -1,
+ 1, 8
+ },
+ {
+ PIXMAN_OP_SRC,
+ { 7, 5, 36, PIXMAN_a8r8g8b8 },
+ { 6, 5, 28, PIXMAN_x8r8g8b8 },
+ 8, 5,
+ 5, 3,
+ 1, 2
+ },
+ {
+ PIXMAN_OP_OVER,
+ { 10, 10, 40, PIXMAN_a2b10g10r10 },
+ { 10, 10, 40, PIXMAN_a2b10g10r10 },
+ 0, 0,
+ 0, 0,
+ 10, 10
+ },
+ {
+ PIXMAN_OP_OVER,
+ { 10, 10, 40, PIXMAN_x2b10g10r10 },
+ { 10, 10, 40, PIXMAN_x2b10g10r10 },
+ 0, 0,
+ 0, 0,
+ 10, 10
+ },
+};
+
+static pixman_image_t *
+make_image (const image_info_t *info)
+{
+ char *data = malloc (info->stride * info->height);
+ int i;
+
+ for (i = 0; i < info->height * info->stride; ++i)
+ data[i] = (i % 255) ^ (((i % 16) << 4) | (i & 0xf0));
+
+ return pixman_image_create_bits (info->format, info->width, info->height, (uint32_t *)data, info->stride);
+}
+
+static void
+test_composite (const composite_info_t *info)
+{
+ pixman_image_t *src = make_image (&info->src);
+ pixman_image_t *dest = make_image (&info->dest);
+
+ pixman_image_composite (PIXMAN_OP_SRC, src, NULL, dest,
+ info->src_x, info->src_y,
+ 0, 0,
+ info->dest_x, info->dest_y,
+ info->width, info->height);
+}
+
+static void utc_pixman_oob(void)
+{
+
+ int i;
+
+ for (i = 0; i < ARRAY_LENGTH (info); ++i)
+ test_composite (&info[i]);
+
+/*FIXME : when fail???*/
+ // dts_fail("utc_pixman_oob");
+
+ dts_pass("utc_pixman_oob");
+}
--- /dev/null
+#include <tet_api.h>
+#include <stdlib.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_pdf_op(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_pdf_op, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+static const pixman_op_t pdf_ops[] =
+{
+ PIXMAN_OP_MULTIPLY,
+ PIXMAN_OP_SCREEN,
+ PIXMAN_OP_OVERLAY,
+ PIXMAN_OP_DARKEN,
+ PIXMAN_OP_LIGHTEN,
+ PIXMAN_OP_COLOR_DODGE,
+ PIXMAN_OP_COLOR_BURN,
+ PIXMAN_OP_HARD_LIGHT,
+ PIXMAN_OP_SOFT_LIGHT,
+ PIXMAN_OP_DIFFERENCE,
+ PIXMAN_OP_EXCLUSION,
+ PIXMAN_OP_HSL_HUE,
+ PIXMAN_OP_HSL_SATURATION,
+ PIXMAN_OP_HSL_COLOR,
+ PIXMAN_OP_HSL_LUMINOSITY
+};
+
+static const uint32_t pixels[] =
+{
+ 0x00808080,
+ 0x80123456,
+ 0x00000000,
+ 0xffffffff,
+ 0x00ffffff,
+ 0x80808080,
+ 0x00123456,
+};
+
+static void utc_pixman_pdf_op(void)
+{
+
+ int o, s, m, d;
+
+ enable_fp_exceptions();
+
+ for (o = 0; o < ARRAY_LENGTH (pdf_ops); ++o)
+ {
+ pixman_op_t op = pdf_ops[o];
+
+ for (s = 0; s < ARRAY_LENGTH (pixels); ++s)
+ {
+ pixman_image_t *src;
+
+ src = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, 1, 1, (uint32_t *)&(pixels[s]), 4);
+
+ for (m = -1; m < ARRAY_LENGTH (pixels); ++m)
+ {
+ pixman_image_t *msk = NULL;
+ if (m >= 0)
+ {
+ msk = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, 1, 1, (uint32_t *)&(pixels[m]), 4);
+ }
+
+ for (d = 0; d < ARRAY_LENGTH (pixels); ++d)
+ {
+ pixman_image_t *dst;
+ uint32_t dp = pixels[d];
+
+ dst = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, 1, 1, &dp, 4);
+
+ pixman_image_composite (op, src, msk, dst,
+ 0, 0, 0, 0, 0, 0, 1, 1);
+
+ pixman_image_unref (dst);
+ }
+ if (msk)
+ pixman_image_unref (msk);
+ }
+
+ pixman_image_unref (src);
+ }
+ }
+
+/*FIXME : when fail?*/
+ // dts_fail("utc_pixman_pdf_op");
+
+ dts_pass("utc_pixman_pdf_op");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_region_contains(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_region_contains, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+static void
+make_random_region (pixman_region32_t *region)
+{
+ int n_boxes;
+
+ pixman_region32_init (region);
+
+ n_boxes = lcg_rand_n (64);
+ while (n_boxes--)
+ {
+ int32_t x, y;
+ uint32_t w, h;
+
+ x = (int32_t)lcg_rand_u32() >> 2;
+ y = (int32_t)lcg_rand_u32() >> 2;
+ w = lcg_rand_u32() >> 2;
+ h = lcg_rand_u32() >> 2;
+
+ pixman_region32_union_rect (region, region, x, y, w, h);
+ }
+}
+
+static void
+print_box (pixman_box32_t *box)
+{
+ printf (" %d %d %d %d\n", box->x1, box->y1, box->x2, box->y2);
+}
+
+static int32_t
+random_coord (pixman_region32_t *region, pixman_bool_t x)
+{
+ pixman_box32_t *b, *bb;
+ int n_boxes;
+ int begin, end;
+
+ if (lcg_rand_n (14))
+ {
+ bb = pixman_region32_rectangles (region, &n_boxes);
+ if (n_boxes == 0)
+ goto use_extent;
+ b = bb + lcg_rand_n (n_boxes);
+ }
+ else
+ {
+ use_extent:
+ b = pixman_region32_extents (region);
+ n_boxes = 1;
+ }
+
+ if (x)
+ {
+ begin = b->x1;
+ end = b->x2;
+ }
+ else
+ {
+ begin = b->y1;
+ end = b->y2;
+ }
+
+ switch (lcg_rand_n (5))
+ {
+ case 0:
+ return begin - lcg_rand_u32();
+ case 1:
+ return end + lcg_rand_u32 ();
+ case 2:
+ return end;
+ case 3:
+ return begin;
+ default:
+ return (end - begin) / 2 + begin;
+ }
+ return 0;
+}
+
+static uint32_t
+compute_crc32_u32 (uint32_t crc32, uint32_t v)
+{
+ if (!is_little_endian())
+ {
+ v = ((v & 0xff000000) >> 24) |
+ ((v & 0x00ff0000) >> 8) |
+ ((v & 0x0000ff00) << 8) |
+ ((v & 0x000000ff) << 24);
+ }
+
+ return compute_crc32 (crc32, &v, sizeof (int32_t));
+}
+
+static uint32_t
+crc32_box32 (uint32_t crc32, pixman_box32_t *box)
+{
+ crc32 = compute_crc32_u32 (crc32, box->x1);
+ crc32 = compute_crc32_u32 (crc32, box->y1);
+ crc32 = compute_crc32_u32 (crc32, box->x2);
+ crc32 = compute_crc32_u32 (crc32, box->y2);
+
+ return crc32;
+}
+
+static uint32_t
+test_region_contains_rectangle (int i, int verbose)
+{
+ pixman_box32_t box;
+ pixman_box32_t rbox = { 0, 0, 0, 0 };
+ pixman_region32_t region;
+ uint32_t r, r1, r2, r3, r4, crc32;
+
+ lcg_srand (i);
+
+ make_random_region (®ion);
+
+ box.x1 = random_coord (®ion, TRUE);
+ box.x2 = box.x1 + lcg_rand_u32 ();
+ box.y1 = random_coord (®ion, FALSE);
+ box.y2 = box.y1 + lcg_rand_u32 ();
+
+ if (verbose)
+ {
+ int n_rects;
+ pixman_box32_t *boxes;
+
+ boxes = pixman_region32_rectangles (®ion, &n_rects);
+
+ printf ("region:\n");
+ while (n_rects--)
+ print_box (boxes++);
+ printf ("box:\n");
+ print_box (&box);
+ }
+
+ crc32 = 0;
+
+ r1 = pixman_region32_contains_point (®ion, box.x1, box.y1, &rbox);
+ crc32 = crc32_box32 (crc32, &rbox);
+ r2 = pixman_region32_contains_point (®ion, box.x1, box.y2, &rbox);
+ crc32 = crc32_box32 (crc32, &rbox);
+ r3 = pixman_region32_contains_point (®ion, box.x2, box.y1, &rbox);
+ crc32 = crc32_box32 (crc32, &rbox);
+ r4 = pixman_region32_contains_point (®ion, box.x2, box.y2, &rbox);
+ crc32 = crc32_box32 (crc32, &rbox);
+
+ r = pixman_region32_contains_rectangle (®ion, &box);
+ r = (i << 8) | (r << 4) | (r1 << 3) | (r2 << 2) | (r3 << 1) | (r4 << 0);
+
+ crc32 = compute_crc32_u32 (crc32, r);
+
+ if (verbose)
+ printf ("results: %d %d %d %d %d\n", (r & 0xf0) >> 4, r1, r2, r3, r4);
+
+ pixman_region32_fini (®ion);
+
+ return crc32;
+}
+
+static void utc_pixman_region_contains(void)
+{
+ int ret;
+
+ ret = fuzzer_test_main ("region_contains",
+ 1000000,
+ 0xD2BF8C73,
+ test_region_contains_rectangle,
+ 1, NULL);
+
+ if(ret)
+ dts_fail("utc_pixman_region_contains");
+
+ dts_pass("utc_pixman_region_contains");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_region(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_region, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+static void utc_pixman_region(void)
+{
+
+ pixman_region32_t r1;
+ pixman_region32_t r2;
+ pixman_region32_t r3;
+ pixman_box32_t boxes[] = {
+ { 10, 10, 20, 20 },
+ { 30, 30, 30, 40 },
+ { 50, 45, 60, 44 },
+ };
+ pixman_box32_t boxes2[] = {
+ { 2, 6, 7, 6 },
+ { 4, 1, 6, 7 },
+ };
+ pixman_box32_t boxes3[] = {
+ { 2, 6, 7, 6 },
+ { 4, 1, 6, 1 },
+ };
+ int i, j;
+ pixman_box32_t *b;
+ pixman_image_t *image, *fill;
+ pixman_color_t white = {
+ 0xffff,
+ 0xffff,
+ 0xffff,
+ 0xffff
+ };
+
+ /* This used to go into an infinite loop before pixman-region.c
+ * was fixed to not use explict "short" variables
+ */
+ pixman_region32_init_rect (&r1, 0, 0, 20, 64000);
+ pixman_region32_init_rect (&r2, 0, 0, 20, 64000);
+ pixman_region32_init_rect (&r3, 0, 0, 20, 64000);
+
+ pixman_region32_subtract (&r1, &r2, &r3);
+
+
+ /* This would produce a region containing an empty
+ * rectangle in it. Such regions are considered malformed,
+ * but using an empty rectangle for initialization should
+ * work.
+ */
+ pixman_region32_init_rects (&r1, boxes, 3);
+
+ b = pixman_region32_rectangles (&r1, &i);
+
+ assert (i == 1);
+
+ while (i--)
+ {
+ assert (b[i].x1 < b[i].x2);
+ assert (b[i].y1 < b[i].y2);
+ }
+
+ /* This would produce a rectangle containing the bounding box
+ * of the two rectangles. The correct result is to eliminate
+ * the broken rectangle.
+ */
+ pixman_region32_init_rects (&r1, boxes2, 2);
+
+ b = pixman_region32_rectangles (&r1, &i);
+
+ assert (i == 1);
+
+ assert (b[0].x1 == 4);
+ assert (b[0].y1 == 1);
+ assert (b[0].x2 == 6);
+ assert (b[0].y2 == 7);
+
+ /* This should produce an empty region */
+ pixman_region32_init_rects (&r1, boxes3, 2);
+
+ b = pixman_region32_rectangles (&r1, &i);
+
+ assert (i == 0);
+
+ fill = pixman_image_create_solid_fill (&white);
+ for (i = 0; i < 100; i++)
+ {
+ int image_size = 128;
+
+ pixman_region32_init (&r1);
+
+ /* Add some random rectangles */
+ for (j = 0; j < 64; j++)
+ pixman_region32_union_rect (&r1, &r1,
+ lcg_rand_n (image_size),
+ lcg_rand_n (image_size),
+ lcg_rand_n (25),
+ lcg_rand_n (25));
+
+ /* Clip to image size */
+ pixman_region32_init_rect (&r2, 0, 0, image_size, image_size);
+ pixman_region32_intersect (&r1, &r1, &r2);
+ pixman_region32_fini (&r2);
+
+ /* render region to a1 mask */
+ image = pixman_image_create_bits (PIXMAN_a1, image_size, image_size, NULL, 0);
+ pixman_image_set_clip_region32 (image, &r1);
+ pixman_image_composite32 (PIXMAN_OP_SRC,
+ fill, NULL, image,
+ 0, 0, 0, 0, 0, 0,
+ image_size, image_size);
+ pixman_region32_init_from_image (&r2, image);
+
+ pixman_image_unref (image);
+
+ assert (pixman_region32_equal (&r1, &r2));
+ pixman_region32_fini (&r1);
+ pixman_region32_fini (&r2);
+
+ }
+ pixman_image_unref (fill);
+
+/*FIXME : when fail???*/
+// dts_fail("utc_pixman_region");
+
+ dts_pass("utc_pixman_region");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <pixman.h>
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_region_translate(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_region_translate, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+/* Pixman had a bug where 32bit regions where clipped to 16bit sizes when
+ * pixman_region32_translate() was called. This test exercises that bug.
+ */
+
+#define LARGE 32000
+
+static void utc_pixman_region_translate(void)
+{
+
+ pixman_box32_t rect = { -LARGE, -LARGE, LARGE, LARGE };
+ pixman_region32_t r1, r2;
+
+ pixman_region32_init_rects (&r1, &rect, 1);
+ pixman_region32_init_rect (&r2, rect.x1, rect.y1, rect.x2 - rect.x1, rect.y2 - rect.y1);
+
+ assert (pixman_region32_equal (&r1, &r2));
+
+ pixman_region32_translate (&r1, -LARGE, LARGE);
+ pixman_region32_translate (&r1, LARGE, -LARGE);
+
+ assert (pixman_region32_equal (&r1, &r2));
+
+ pixman_region32_fini (&r1);
+ pixman_region32_fini (&r2);
+
+/*FIXME : when fail???*/
+// dts_fail("utc_pixman_region_translate");
+
+ dts_pass("utc_pixman_region_translate");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pixman.h>
+
+#include "utils.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_scaling_crash(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_scaling_crash, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+/*
+ * We have a source image filled with solid color, set NORMAL or PAD repeat,
+ * and some transform which results in nearest neighbour scaling.
+ *
+ * The expected result is either that the destination image filled with this solid
+ * color or, if the transformation is such that we can't composite anything at
+ * all, that nothing has changed in the destination.
+ *
+ * The surrounding memory of the source image is a different solid color so that
+ * we are sure to get failures if we access it.
+ */
+static int
+run_test (int32_t dst_width,
+ int32_t dst_height,
+ int32_t src_width,
+ int32_t src_height,
+ int32_t src_x,
+ int32_t src_y,
+ int32_t scale_x,
+ int32_t scale_y,
+ pixman_filter_t filter,
+ pixman_repeat_t repeat)
+{
+ pixman_image_t * src_img;
+ pixman_image_t * dst_img;
+ pixman_transform_t transform;
+ uint32_t * srcbuf;
+ uint32_t * dstbuf;
+ pixman_color_t color_cc = { 0xcccc, 0xcccc, 0xcccc, 0xcccc };
+ pixman_image_t * solid;
+ int result;
+ int i;
+
+ static const pixman_fixed_t kernel[] =
+ {
+#define D(f) (pixman_double_to_fixed (f) + 0x0001)
+
+ pixman_int_to_fixed (5),
+ pixman_int_to_fixed (5),
+ D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0),
+ D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0),
+ D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0),
+ D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0),
+ D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0), D(1/25.0)
+ };
+
+ result = 0;
+
+ srcbuf = (uint32_t *)malloc ((src_width + 10) * (src_height + 10) * 4);
+ dstbuf = (uint32_t *)malloc (dst_width * dst_height * 4);
+
+ memset (srcbuf, 0x88, src_width * src_height * 4);
+ memset (dstbuf, 0x33, dst_width * dst_height * 4);
+
+ src_img = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, src_width, src_height,
+ srcbuf + (src_width + 10) * 5 + 5, (src_width + 10) * 4);
+
+ solid = pixman_image_create_solid_fill (&color_cc);
+ pixman_image_composite32 (PIXMAN_OP_SRC, solid, NULL, src_img,
+ 0, 0, 0, 0, 0, 0, src_width, src_height);
+ pixman_image_unref (solid);
+
+ dst_img = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, dst_width, dst_height, dstbuf, dst_width * 4);
+
+ pixman_transform_init_scale (&transform, scale_x, scale_y);
+ pixman_image_set_transform (src_img, &transform);
+ pixman_image_set_repeat (src_img, repeat);
+ if (filter == PIXMAN_FILTER_CONVOLUTION)
+ pixman_image_set_filter (src_img, filter, kernel, 27);
+ else
+ pixman_image_set_filter (src_img, filter, NULL, 0);
+
+ pixman_image_composite (PIXMAN_OP_SRC, src_img, NULL, dst_img,
+ src_x, src_y, 0, 0, 0, 0, dst_width, dst_height);
+
+ pixman_image_unref (src_img);
+ pixman_image_unref (dst_img);
+
+ for (i = 0; i < dst_width * dst_height; i++)
+ {
+ if (dstbuf[i] != 0xCCCCCCCC && dstbuf[i] != 0x33333333)
+ {
+ result = 1;
+ break;
+ }
+ }
+
+ free (srcbuf);
+ free (dstbuf);
+ return result;
+}
+
+typedef struct filter_info_t filter_info_t;
+struct filter_info_t
+{
+ pixman_filter_t value;
+ char name[28];
+};
+
+static const filter_info_t filters[] =
+{
+ { PIXMAN_FILTER_NEAREST, "NEAREST" },
+ { PIXMAN_FILTER_BILINEAR, "BILINEAR" },
+ { PIXMAN_FILTER_CONVOLUTION, "CONVOLUTION" },
+};
+
+typedef struct repeat_info_t repeat_info_t;
+struct repeat_info_t
+{
+ pixman_repeat_t value;
+ char name[28];
+};
+
+
+static const repeat_info_t repeats[] =
+{
+ { PIXMAN_REPEAT_PAD, "PAD" },
+ { PIXMAN_REPEAT_REFLECT, "REFLECT" },
+ { PIXMAN_REPEAT_NORMAL, "NORMAL" }
+};
+
+static int
+do_test (int32_t dst_size,
+ int32_t src_size,
+ int32_t src_offs,
+ int32_t scale_factor)
+{
+ int i, j;
+
+ for (i = 0; i < ARRAY_LENGTH (filters); ++i)
+ {
+ for (j = 0; j < ARRAY_LENGTH (repeats); ++j)
+ {
+ /* horizontal test */
+ if (run_test (dst_size, 1,
+ src_size, 1,
+ src_offs, 0,
+ scale_factor, 65536,
+ filters[i].value,
+ repeats[j].value) != 0)
+ {
+ printf ("Vertical test failed with %s filter and repeat mode %s\n",
+ filters[i].name, repeats[j].name);
+
+ return 1;
+ }
+
+ /* vertical test */
+ if (run_test (1, dst_size,
+ 1, src_size,
+ 0, src_offs,
+ 65536, scale_factor,
+ filters[i].value,
+ repeats[j].value) != 0)
+ {
+ printf ("Vertical test failed with %s filter and repeat mode %s\n",
+ filters[i].name, repeats[j].name);
+
+ return 1;
+ }
+ }
+ }
+
+ return 0;
+}
+
+static void utc_pixman_scaling_crash(void)
+{
+
+ int i;
+
+ pixman_disable_out_of_bounds_workaround ();
+
+ /* can potentially crash */
+ assert (do_test (
+ 48000, 32767, 1, 65536 * 128) == 0);
+
+ /* can potentially get into a deadloop */
+ assert (do_test (
+ 16384, 65536, 32, 32768) == 0);
+
+ /* can potentially access memory outside source image buffer */
+ assert (do_test (
+ 10, 10, 0, 1) == 0);
+ assert (do_test (
+ 10, 10, 0, 0) == 0);
+
+ for (i = 0; i < 100; ++i)
+ {
+ pixman_fixed_t one_seventh =
+ (((pixman_fixed_48_16_t)pixman_fixed_1) << 16) / (7 << 16);
+
+ assert (do_test (
+ 1, 7, 3, one_seventh + i - 50) == 0);
+ }
+
+ for (i = 0; i < 100; ++i)
+ {
+ pixman_fixed_t scale =
+ (((pixman_fixed_48_16_t)pixman_fixed_1) << 16) / (32767 << 16);
+
+ assert (do_test (
+ 1, 32767, 16383, scale + i - 50) == 0);
+ }
+
+ /* can potentially provide invalid results (out of range matrix stuff) */
+ assert (do_test (
+ 48000, 32767, 16384, 65536 * 128) == 0);
+
+ /*FIXME : when fail???*/
+// dts_fail("utc_pixman_scaling_crash");
+
+ dts_pass("utc_pixman_scaling_crash");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "utils.h"
+#include "pixman-inlines.h"
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_scaling_helpers(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_scaling_helpers, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+/* A trivial reference implementation for
+ * 'bilinear_pad_repeat_get_scanline_bounds'
+ */
+static void
+bilinear_pad_repeat_get_scanline_bounds_ref (int32_t source_image_width,
+ pixman_fixed_t vx_,
+ pixman_fixed_t unit_x,
+ int32_t * left_pad,
+ int32_t * left_tz,
+ int32_t * width,
+ int32_t * right_tz,
+ int32_t * right_pad)
+{
+ int w = *width;
+ int64_t vx = vx_;
+ *left_pad = 0;
+ *left_tz = 0;
+ *width = 0;
+ *right_tz = 0;
+ *right_pad = 0;
+ while (--w >= 0)
+ {
+ if (vx < 0)
+ {
+ if (vx + pixman_fixed_1 < 0)
+ *left_pad += 1;
+ else
+ *left_tz += 1;
+ }
+ else if (vx + pixman_fixed_1 >= pixman_int_to_fixed (source_image_width))
+ {
+ if (vx >= pixman_int_to_fixed (source_image_width))
+ *right_pad += 1;
+ else
+ *right_tz += 1;
+ }
+ else
+ {
+ *width += 1;
+ }
+ vx += unit_x;
+ }
+}
+
+static void utc_pixman_scaling_helpers(void)
+{
+
+ int i;
+ for (i = 0; i < 10000; i++)
+ {
+ int32_t left_pad1, left_tz1, width1, right_tz1, right_pad1;
+ int32_t left_pad2, left_tz2, width2, right_tz2, right_pad2;
+ pixman_fixed_t vx = lcg_rand_N(10000 << 16) - (3000 << 16);
+ int32_t width = lcg_rand_N(10000);
+ int32_t source_image_width = lcg_rand_N(10000) + 1;
+ pixman_fixed_t unit_x = lcg_rand_N(10 << 16) + 1;
+ width1 = width2 = width;
+
+ bilinear_pad_repeat_get_scanline_bounds_ref (source_image_width,
+ vx,
+ unit_x,
+ &left_pad1,
+ &left_tz1,
+ &width1,
+ &right_tz1,
+ &right_pad1);
+
+ bilinear_pad_repeat_get_scanline_bounds (source_image_width,
+ vx,
+ unit_x,
+ &left_pad2,
+ &left_tz2,
+ &width2,
+ &right_tz2,
+ &right_pad2);
+
+ assert (left_pad1 == left_pad2);
+ assert (left_tz1 == left_tz2);
+ assert (width1 == width2);
+ assert (right_tz1 == right_tz2);
+ assert (right_pad1 == right_pad2);
+ }
+
+/*FIXME : when fail???*/
+// dts_fail("utc_pixman_scaling_helpers");
+
+ dts_pass("utc_pixman_scaling_helpers");
+}
--- /dev/null
+#include <tet_api.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "utils.h"
+
+/*
+ * Test program, which can detect some problems with nearest neighbour
+ * and bilinear scaling in pixman. Testing is done by running lots
+ * of random SRC and OVER compositing operations a8r8g8b8, x8a8r8g8b8
+ * and r5g6b5 color formats.
+ *
+ * Script 'fuzzer-find-diff.pl' can be used to narrow down the problem in
+ * the case of test failure.
+ */
+
+static void startup(void);
+static void cleanup(void);
+
+void (*tet_startup)(void) = startup;
+void (*tet_cleanup)(void) = cleanup;
+
+static void utc_pixman_scaling(void);
+
+struct tet_testlist tet_testlist[] = {
+ { utc_pixman_scaling, 1 },
+ { NULL, 0 },
+};
+
+static void startup(void)
+{
+ /* start of TC */
+}
+
+static void cleanup(void)
+{
+ /* end of TC */
+}
+
+#define MAX_SRC_WIDTH 48
+#define MAX_SRC_HEIGHT 8
+#define MAX_DST_WIDTH 48
+#define MAX_DST_HEIGHT 8
+#define MAX_STRIDE 4
+
+/*
+ * Composite operation with pseudorandom images
+ */
+uint32_t
+test_composite (int testnum,
+ int verbose)
+{
+ int i;
+ pixman_image_t * src_img;
+ pixman_image_t * mask_img;
+ pixman_image_t * dst_img;
+ pixman_transform_t transform;
+ pixman_region16_t clip;
+ int src_width, src_height;
+ int mask_width, mask_height;
+ int dst_width, dst_height;
+ int src_stride, mask_stride, dst_stride;
+ int src_x, src_y;
+ int mask_x, mask_y;
+ int dst_x, dst_y;
+ int src_bpp;
+ int mask_bpp = 1;
+ int dst_bpp;
+ int w, h;
+ pixman_fixed_t scale_x = 65536, scale_y = 65536;
+ pixman_fixed_t translate_x = 0, translate_y = 0;
+ pixman_fixed_t mask_scale_x = 65536, mask_scale_y = 65536;
+ pixman_fixed_t mask_translate_x = 0, mask_translate_y = 0;
+ pixman_op_t op;
+ pixman_repeat_t repeat = PIXMAN_REPEAT_NONE;
+ pixman_repeat_t mask_repeat = PIXMAN_REPEAT_NONE;
+ pixman_format_code_t src_fmt, dst_fmt;
+ uint32_t * srcbuf;
+ uint32_t * dstbuf;
+ uint32_t * maskbuf;
+ uint32_t crc32;
+ FLOAT_REGS_CORRUPTION_DETECTOR_START ();
+
+ lcg_srand (testnum);
+
+ src_bpp = (lcg_rand_n (2) == 0) ? 2 : 4;
+ dst_bpp = (lcg_rand_n (2) == 0) ? 2 : 4;
+ switch (lcg_rand_n (3))
+ {
+ case 0:
+ op = PIXMAN_OP_SRC;
+ break;
+ case 1:
+ op = PIXMAN_OP_OVER;
+ break;
+ default:
+ op = PIXMAN_OP_ADD;
+ break;
+ }
+
+ src_width = lcg_rand_n (MAX_SRC_WIDTH) + 1;
+ src_height = lcg_rand_n (MAX_SRC_HEIGHT) + 1;
+
+ if (lcg_rand_n (2))
+ {
+ mask_width = lcg_rand_n (MAX_SRC_WIDTH) + 1;
+ mask_height = lcg_rand_n (MAX_SRC_HEIGHT) + 1;
+ }
+ else
+ {
+ mask_width = mask_height = 1;
+ }
+
+ dst_width = lcg_rand_n (MAX_DST_WIDTH) + 1;
+ dst_height = lcg_rand_n (MAX_DST_HEIGHT) + 1;
+ src_stride = src_width * src_bpp + lcg_rand_n (MAX_STRIDE) * src_bpp;
+ mask_stride = mask_width * mask_bpp + lcg_rand_n (MAX_STRIDE) * mask_bpp;
+ dst_stride = dst_width * dst_bpp + lcg_rand_n (MAX_STRIDE) * dst_bpp;
+
+ if (src_stride & 3)
+ src_stride += 2;
+
+ if (mask_stride & 1)
+ mask_stride += 1;
+ if (mask_stride & 2)
+ mask_stride += 2;
+
+ if (dst_stride & 3)
+ dst_stride += 2;
+
+ src_x = -(src_width / 4) + lcg_rand_n (src_width * 3 / 2);
+ src_y = -(src_height / 4) + lcg_rand_n (src_height * 3 / 2);
+ mask_x = -(mask_width / 4) + lcg_rand_n (mask_width * 3 / 2);
+ mask_y = -(mask_height / 4) + lcg_rand_n (mask_height * 3 / 2);
+ dst_x = -(dst_width / 4) + lcg_rand_n (dst_width * 3 / 2);
+ dst_y = -(dst_height / 4) + lcg_rand_n (dst_height * 3 / 2);
+ w = lcg_rand_n (dst_width * 3 / 2 - dst_x);
+ h = lcg_rand_n (dst_height * 3 / 2 - dst_y);
+
+ srcbuf = (uint32_t *)malloc (src_stride * src_height);
+ maskbuf = (uint32_t *)malloc (mask_stride * mask_height);
+ dstbuf = (uint32_t *)malloc (dst_stride * dst_height);
+
+ for (i = 0; i < src_stride * src_height; i++)
+ *((uint8_t *)srcbuf + i) = lcg_rand_n (256);
+
+ for (i = 0; i < mask_stride * mask_height; i++)
+ *((uint8_t *)maskbuf + i) = lcg_rand_n (256);
+
+ for (i = 0; i < dst_stride * dst_height; i++)
+ *((uint8_t *)dstbuf + i) = lcg_rand_n (256);
+
+ src_fmt = src_bpp == 4 ? (lcg_rand_n (2) == 0 ?
+ PIXMAN_a8r8g8b8 : PIXMAN_x8r8g8b8) : PIXMAN_r5g6b5;
+
+ dst_fmt = dst_bpp == 4 ? (lcg_rand_n (2) == 0 ?
+ PIXMAN_a8r8g8b8 : PIXMAN_x8r8g8b8) : PIXMAN_r5g6b5;
+
+ src_img = pixman_image_create_bits (
+ src_fmt, src_width, src_height, srcbuf, src_stride);
+
+ mask_img = pixman_image_create_bits (
+ PIXMAN_a8, mask_width, mask_height, maskbuf, mask_stride);
+
+ dst_img = pixman_image_create_bits (
+ dst_fmt, dst_width, dst_height, dstbuf, dst_stride);
+
+ image_endian_swap (src_img);
+ image_endian_swap (dst_img);
+
+ if (lcg_rand_n (4) > 0)
+ {
+ scale_x = -32768 * 3 + lcg_rand_N (65536 * 5);
+ scale_y = -32768 * 3 + lcg_rand_N (65536 * 5);
+ translate_x = lcg_rand_N (65536);
+ translate_y = lcg_rand_N (65536);
+ pixman_transform_init_scale (&transform, scale_x, scale_y);
+ pixman_transform_translate (&transform, NULL, translate_x, translate_y);
+ pixman_image_set_transform (src_img, &transform);
+ }
+
+ if (lcg_rand_n (2) > 0)
+ {
+ mask_scale_x = -32768 * 3 + lcg_rand_N (65536 * 5);
+ mask_scale_y = -32768 * 3 + lcg_rand_N (65536 * 5);
+ mask_translate_x = lcg_rand_N (65536);
+ mask_translate_y = lcg_rand_N (65536);
+ pixman_transform_init_scale (&transform, mask_scale_x, mask_scale_y);
+ pixman_transform_translate (&transform, NULL, mask_translate_x, mask_translate_y);
+ pixman_image_set_transform (mask_img, &transform);
+ }
+
+ switch (lcg_rand_n (4))
+ {
+ case 0:
+ mask_repeat = PIXMAN_REPEAT_NONE;
+ break;
+
+ case 1:
+ mask_repeat = PIXMAN_REPEAT_NORMAL;
+ break;
+
+ case 2:
+ mask_repeat = PIXMAN_REPEAT_PAD;
+ break;
+
+ case 3:
+ mask_repeat = PIXMAN_REPEAT_REFLECT;
+ break;
+
+ default:
+ break;
+ }
+ pixman_image_set_repeat (mask_img, mask_repeat);
+
+ switch (lcg_rand_n (4))
+ {
+ case 0:
+ repeat = PIXMAN_REPEAT_NONE;
+ break;
+
+ case 1:
+ repeat = PIXMAN_REPEAT_NORMAL;
+ break;
+
+ case 2:
+ repeat = PIXMAN_REPEAT_PAD;
+ break;
+
+ case 3:
+ repeat = PIXMAN_REPEAT_REFLECT;
+ break;
+
+ default:
+ break;
+ }
+ pixman_image_set_repeat (src_img, repeat);
+
+ if (lcg_rand_n (2))
+ pixman_image_set_filter (src_img, PIXMAN_FILTER_NEAREST, NULL, 0);
+ else
+ pixman_image_set_filter (src_img, PIXMAN_FILTER_BILINEAR, NULL, 0);
+
+ if (lcg_rand_n (2))
+ pixman_image_set_filter (mask_img, PIXMAN_FILTER_NEAREST, NULL, 0);
+ else
+ pixman_image_set_filter (mask_img, PIXMAN_FILTER_BILINEAR, NULL, 0);
+
+ if (verbose)
+ {
+ printf ("src_fmt=%08X, dst_fmt=%08X\n", src_fmt, dst_fmt);
+ printf ("op=%d, scale_x=%d, scale_y=%d, repeat=%d\n",
+ op, scale_x, scale_y, repeat);
+ printf ("translate_x=%d, translate_y=%d\n",
+ translate_x, translate_y);
+ printf ("src_width=%d, src_height=%d, dst_width=%d, dst_height=%d\n",
+ src_width, src_height, dst_width, dst_height);
+ printf ("src_x=%d, src_y=%d, dst_x=%d, dst_y=%d\n",
+ src_x, src_y, dst_x, dst_y);
+ printf ("w=%d, h=%d\n", w, h);
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (src_width);
+ clip_boxes[i].y1 = lcg_rand_n (src_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (src_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (src_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("source clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (src_img, &clip);
+ pixman_image_set_source_clipping (src_img, 1);
+ pixman_region_fini (&clip);
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (mask_width);
+ clip_boxes[i].y1 = lcg_rand_n (mask_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (mask_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (mask_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("mask clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (mask_img, &clip);
+ pixman_image_set_source_clipping (mask_img, 1);
+ pixman_region_fini (&clip);
+ }
+
+ if (lcg_rand_n (8) == 0)
+ {
+ pixman_box16_t clip_boxes[2];
+ int n = lcg_rand_n (2) + 1;
+ for (i = 0; i < n; i++)
+ {
+ clip_boxes[i].x1 = lcg_rand_n (dst_width);
+ clip_boxes[i].y1 = lcg_rand_n (dst_height);
+ clip_boxes[i].x2 =
+ clip_boxes[i].x1 + lcg_rand_n (dst_width - clip_boxes[i].x1);
+ clip_boxes[i].y2 =
+ clip_boxes[i].y1 + lcg_rand_n (dst_height - clip_boxes[i].y1);
+
+ if (verbose)
+ {
+ printf ("destination clip box: [%d,%d-%d,%d]\n",
+ clip_boxes[i].x1, clip_boxes[i].y1,
+ clip_boxes[i].x2, clip_boxes[i].y2);
+ }
+ }
+ pixman_region_init_rects (&clip, clip_boxes, n);
+ pixman_image_set_clip_region (dst_img, &clip);
+ pixman_region_fini (&clip);
+ }
+
+ if (lcg_rand_n (2) == 0)
+ pixman_image_composite (op, src_img, NULL, dst_img,
+ src_x, src_y, 0, 0, dst_x, dst_y, w, h);
+ else
+ pixman_image_composite (op, src_img, mask_img, dst_img,
+ src_x, src_y, mask_x, mask_y, dst_x, dst_y, w, h);
+
+ if (dst_fmt == PIXMAN_x8r8g8b8)
+ {
+ /* ignore unused part */
+ for (i = 0; i < dst_stride * dst_height / 4; i++)
+ dstbuf[i] &= 0xFFFFFF;
+ }
+
+ image_endian_swap (dst_img);
+
+ if (verbose)
+ {
+ int j;
+
+ for (i = 0; i < dst_height; i++)
+ {
+ for (j = 0; j < dst_stride; j++)
+ printf ("%02X ", *((uint8_t *)dstbuf + i * dst_stride + j));
+
+ printf ("\n");
+ }
+ }
+
+ pixman_image_unref (src_img);
+ pixman_image_unref (mask_img);
+ pixman_image_unref (dst_img);
+
+ crc32 = compute_crc32 (0, dstbuf, dst_stride * dst_height);
+ free (srcbuf);
+ free (maskbuf);
+ free (dstbuf);
+
+ FLOAT_REGS_CORRUPTION_DETECTOR_FINISH ();
+ return crc32;
+}
+
+static void utc_pixman_scaling(void)
+{
+
+ int ret;
+ pixman_disable_out_of_bounds_workaround ();
+
+ ret = fuzzer_test_main("scaling", 8000000, 0x80DF1CB2,
+ test_composite, 1, NULL);
+
+ if(ret)
+ dts_fail("utc_pixman_scaling");
+
+ dts_pass("utc_pixman_scaling");
+}
--- /dev/null
+#define _GNU_SOURCE
+
+#include "utils.h"
+#include <signal.h>
+#include <stdlib.h>
+
+#ifdef HAVE_GETTIMEOFDAY
+#include <sys/time.h>
+#else
+#include <time.h>
+#endif
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#ifdef HAVE_SYS_MMAN_H
+#include <sys/mman.h>
+#endif
+
+#ifdef HAVE_FENV_H
+#include <fenv.h>
+#endif
+
+#ifdef HAVE_LIBPNG
+#include <png.h>
+#endif
+
+/* Random number seed
+ */
+
+uint32_t lcg_seed;
+
+/*----------------------------------------------------------------------------*\
+ * CRC-32 version 2.0.0 by Craig Bruce, 2006-04-29.
+ *
+ * This program generates the CRC-32 values for the files named in the
+ * command-line arguments. These are the same CRC-32 values used by GZIP,
+ * PKZIP, and ZMODEM. The Crc32_ComputeBuf () can also be detached and
+ * used independently.
+ *
+ * THIS PROGRAM IS PUBLIC-DOMAIN SOFTWARE.
+ *
+ * Based on the byte-oriented implementation "File Verification Using CRC"
+ * by Mark R. Nelson in Dr. Dobb's Journal, May 1992, pp. 64-67.
+ *
+ * v1.0.0: original release.
+ * v1.0.1: fixed printf formats.
+ * v1.0.2: fixed something else.
+ * v1.0.3: replaced CRC constant table by generator function.
+ * v1.0.4: reformatted code, made ANSI C. 1994-12-05.
+ * v2.0.0: rewrote to use memory buffer & static table, 2006-04-29.
+\*----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------*\
+ * NAME:
+ * Crc32_ComputeBuf () - computes the CRC-32 value of a memory buffer
+ * DESCRIPTION:
+ * Computes or accumulates the CRC-32 value for a memory buffer.
+ * The 'inCrc32' gives a previously accumulated CRC-32 value to allow
+ * a CRC to be generated for multiple sequential buffer-fuls of data.
+ * The 'inCrc32' for the first buffer must be zero.
+ * ARGUMENTS:
+ * inCrc32 - accumulated CRC-32 value, must be 0 on first call
+ * buf - buffer to compute CRC-32 value for
+ * bufLen - number of bytes in buffer
+ * RETURNS:
+ * crc32 - computed CRC-32 value
+ * ERRORS:
+ * (no errors are possible)
+\*----------------------------------------------------------------------------*/
+
+uint32_t
+compute_crc32 (uint32_t in_crc32,
+ const void *buf,
+ size_t buf_len)
+{
+ static const uint32_t crc_table[256] = {
+ 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F,
+ 0xE963A535, 0x9E6495A3, 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
+ 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, 0x1DB71064, 0x6AB020F2,
+ 0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
+ 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, 0x14015C4F, 0x63066CD9,
+ 0xFA0F3D63, 0x8D080DF5, 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
+ 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, 0x35B5A8FA, 0x42B2986C,
+ 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
+ 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423,
+ 0xCFBA9599, 0xB8BDA50F, 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
+ 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D, 0x76DC4190, 0x01DB7106,
+ 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
+ 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D,
+ 0x91646C97, 0xE6635C01, 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
+ 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, 0x65B0D9C6, 0x12B7E950,
+ 0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
+ 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, 0x4ADFA541, 0x3DD895D7,
+ 0xA4D1C46D, 0xD3D6F4FB, 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
+ 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, 0x5005713C, 0x270241AA,
+ 0xBE0B1010, 0xC90C2086, 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
+ 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81,
+ 0xB7BD5C3B, 0xC0BA6CAD, 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
+ 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683, 0xE3630B12, 0x94643B84,
+ 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
+ 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB,
+ 0x196C3671, 0x6E6B06E7, 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
+ 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, 0xD6D6A3E8, 0xA1D1937E,
+ 0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
+ 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, 0xDF60EFC3, 0xA867DF55,
+ 0x316E8EEF, 0x4669BE79, 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
+ 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, 0xC5BA3BBE, 0xB2BD0B28,
+ 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
+ 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F,
+ 0x72076785, 0x05005713, 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
+ 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21, 0x86D3D2D4, 0xF1D4E242,
+ 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
+ 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69,
+ 0x616BFFD3, 0x166CCF45, 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
+ 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, 0xAED16A4A, 0xD9D65ADC,
+ 0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
+ 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, 0xBAD03605, 0xCDD70693,
+ 0x54DE5729, 0x23D967BF, 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
+ 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
+ };
+
+ uint32_t crc32;
+ unsigned char * byte_buf;
+ size_t i;
+
+ /* accumulate crc32 for buffer */
+ crc32 = in_crc32 ^ 0xFFFFFFFF;
+ byte_buf = (unsigned char*) buf;
+
+ for (i = 0; i < buf_len; i++)
+ crc32 = (crc32 >> 8) ^ crc_table[(crc32 ^ byte_buf[i]) & 0xFF];
+
+ return (crc32 ^ 0xFFFFFFFF);
+}
+
+pixman_bool_t
+is_little_endian (void)
+{
+ volatile uint16_t endian_check_var = 0x1234;
+
+ return (*(volatile uint8_t *)&endian_check_var == 0x34);
+}
+
+/* perform endian conversion of pixel data
+ */
+void
+image_endian_swap (pixman_image_t *img)
+{
+ int stride = pixman_image_get_stride (img);
+ uint32_t *data = pixman_image_get_data (img);
+ int height = pixman_image_get_height (img);
+ int bpp = PIXMAN_FORMAT_BPP (pixman_image_get_format (img));
+ int i, j;
+
+ /* swap bytes only on big endian systems */
+ if (is_little_endian())
+ return;
+
+ if (bpp == 8)
+ return;
+
+ for (i = 0; i < height; i++)
+ {
+ uint8_t *line_data = (uint8_t *)data + stride * i;
+
+ switch (bpp)
+ {
+ case 1:
+ for (j = 0; j < stride; j++)
+ {
+ line_data[j] =
+ ((line_data[j] & 0x80) >> 7) |
+ ((line_data[j] & 0x40) >> 5) |
+ ((line_data[j] & 0x20) >> 3) |
+ ((line_data[j] & 0x10) >> 1) |
+ ((line_data[j] & 0x08) << 1) |
+ ((line_data[j] & 0x04) << 3) |
+ ((line_data[j] & 0x02) << 5) |
+ ((line_data[j] & 0x01) << 7);
+ }
+ break;
+ case 4:
+ for (j = 0; j < stride; j++)
+ {
+ line_data[j] = (line_data[j] >> 4) | (line_data[j] << 4);
+ }
+ break;
+ case 16:
+ for (j = 0; j + 2 <= stride; j += 2)
+ {
+ char t1 = line_data[j + 0];
+ char t2 = line_data[j + 1];
+
+ line_data[j + 1] = t1;
+ line_data[j + 0] = t2;
+ }
+ break;
+ case 24:
+ for (j = 0; j + 3 <= stride; j += 3)
+ {
+ char t1 = line_data[j + 0];
+ char t2 = line_data[j + 1];
+ char t3 = line_data[j + 2];
+
+ line_data[j + 2] = t1;
+ line_data[j + 1] = t2;
+ line_data[j + 0] = t3;
+ }
+ break;
+ case 32:
+ for (j = 0; j + 4 <= stride; j += 4)
+ {
+ char t1 = line_data[j + 0];
+ char t2 = line_data[j + 1];
+ char t3 = line_data[j + 2];
+ char t4 = line_data[j + 3];
+
+ line_data[j + 3] = t1;
+ line_data[j + 2] = t2;
+ line_data[j + 1] = t3;
+ line_data[j + 0] = t4;
+ }
+ break;
+ default:
+ assert (FALSE);
+ break;
+ }
+ }
+}
+
+#define N_LEADING_PROTECTED 10
+#define N_TRAILING_PROTECTED 10
+
+typedef struct
+{
+ void *addr;
+ uint32_t len;
+ uint8_t *trailing;
+ int n_bytes;
+} info_t;
+
+#if defined(HAVE_MPROTECT) && defined(HAVE_GETPAGESIZE) && defined(HAVE_SYS_MMAN_H) && defined(HAVE_MMAP)
+
+/* This is apparently necessary on at least OS X */
+#ifndef MAP_ANONYMOUS
+#define MAP_ANONYMOUS MAP_ANON
+#endif
+
+void *
+fence_malloc (int64_t len)
+{
+ unsigned long page_size = getpagesize();
+ unsigned long page_mask = page_size - 1;
+ uint32_t n_payload_bytes = (len + page_mask) & ~page_mask;
+ uint32_t n_bytes =
+ (page_size * (N_LEADING_PROTECTED + N_TRAILING_PROTECTED + 2) +
+ n_payload_bytes) & ~page_mask;
+ uint8_t *initial_page;
+ uint8_t *leading_protected;
+ uint8_t *trailing_protected;
+ uint8_t *payload;
+ uint8_t *addr;
+
+ if (len < 0)
+ abort();
+
+ addr = mmap (NULL, n_bytes, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS,
+ -1, 0);
+
+ if (addr == MAP_FAILED)
+ {
+ printf ("mmap failed on %lld %u\n", (long long int)len, n_bytes);
+ return NULL;
+ }
+
+ initial_page = (uint8_t *)(((unsigned long)addr + page_mask) & ~page_mask);
+ leading_protected = initial_page + page_size;
+ payload = leading_protected + N_LEADING_PROTECTED * page_size;
+ trailing_protected = payload + n_payload_bytes;
+
+ ((info_t *)initial_page)->addr = addr;
+ ((info_t *)initial_page)->len = len;
+ ((info_t *)initial_page)->trailing = trailing_protected;
+ ((info_t *)initial_page)->n_bytes = n_bytes;
+
+ if ((mprotect (leading_protected, N_LEADING_PROTECTED * page_size,
+ PROT_NONE) == -1) ||
+ (mprotect (trailing_protected, N_TRAILING_PROTECTED * page_size,
+ PROT_NONE) == -1))
+ {
+ munmap (addr, n_bytes);
+ return NULL;
+ }
+
+ return payload;
+}
+
+void
+fence_free (void *data)
+{
+ uint32_t page_size = getpagesize();
+ uint8_t *payload = data;
+ uint8_t *leading_protected = payload - N_LEADING_PROTECTED * page_size;
+ uint8_t *initial_page = leading_protected - page_size;
+ info_t *info = (info_t *)initial_page;
+
+ munmap (info->addr, info->n_bytes);
+}
+
+#else
+
+void *
+fence_malloc (int64_t len)
+{
+ return malloc (len);
+}
+
+void
+fence_free (void *data)
+{
+ free (data);
+}
+
+#endif
+
+uint8_t *
+make_random_bytes (int n_bytes)
+{
+ uint8_t *bytes = fence_malloc (n_bytes);
+ int i;
+
+ if (!bytes)
+ return NULL;
+
+ for (i = 0; i < n_bytes; ++i)
+ bytes[i] = lcg_rand () & 0xff;
+
+ return bytes;
+}
+
+void
+a8r8g8b8_to_rgba_np (uint32_t *dst, uint32_t *src, int n_pixels)
+{
+ uint8_t *dst8 = (uint8_t *)dst;
+ int i;
+
+ for (i = 0; i < n_pixels; ++i)
+ {
+ uint32_t p = src[i];
+ uint8_t a, r, g, b;
+
+ a = (p & 0xff000000) >> 24;
+ r = (p & 0x00ff0000) >> 16;
+ g = (p & 0x0000ff00) >> 8;
+ b = (p & 0x000000ff) >> 0;
+
+ if (a != 0)
+ {
+#define DIVIDE(c, a) \
+ do \
+ { \
+ int t = ((c) * 255) / a; \
+ (c) = t < 0? 0 : t > 255? 255 : t; \
+ } while (0)
+
+ DIVIDE (r, a);
+ DIVIDE (g, a);
+ DIVIDE (b, a);
+ }
+
+ *dst8++ = r;
+ *dst8++ = g;
+ *dst8++ = b;
+ *dst8++ = a;
+ }
+}
+
+#ifdef HAVE_LIBPNG
+
+pixman_bool_t
+write_png (pixman_image_t *image, const char *filename)
+{
+ int width = pixman_image_get_width (image);
+ int height = pixman_image_get_height (image);
+ int stride = width * 4;
+ uint32_t *data = malloc (height * stride);
+ pixman_image_t *copy;
+ png_struct *write_struct;
+ png_info *info_struct;
+ pixman_bool_t result = FALSE;
+ FILE *f = fopen (filename, "wb");
+ png_bytep *row_pointers;
+ int i;
+
+ if (!f)
+ return FALSE;
+
+ row_pointers = malloc (height * sizeof (png_bytep));
+
+ copy = pixman_image_create_bits (
+ PIXMAN_a8r8g8b8, width, height, data, stride);
+
+ pixman_image_composite32 (
+ PIXMAN_OP_SRC, image, NULL, copy, 0, 0, 0, 0, 0, 0, width, height);
+
+ a8r8g8b8_to_rgba_np (data, data, height * width);
+
+ for (i = 0; i < height; ++i)
+ row_pointers[i] = (png_bytep)(data + i * width);
+
+ if (!(write_struct = png_create_write_struct (
+ PNG_LIBPNG_VER_STRING, NULL, NULL, NULL)))
+ goto out1;
+
+ if (!(info_struct = png_create_info_struct (write_struct)))
+ goto out2;
+
+ png_init_io (write_struct, f);
+
+ png_set_IHDR (write_struct, info_struct, width, height,
+ 8, PNG_COLOR_TYPE_RGB_ALPHA,
+ PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE,
+ PNG_FILTER_TYPE_BASE);
+
+ png_write_info (write_struct, info_struct);
+
+ png_write_image (write_struct, row_pointers);
+
+ png_write_end (write_struct, NULL);
+
+ result = TRUE;
+
+out2:
+ png_destroy_write_struct (&write_struct, &info_struct);
+
+out1:
+ if (fclose (f) != 0)
+ result = FALSE;
+
+ pixman_image_unref (copy);
+ free (row_pointers);
+ free (data);
+ return result;
+}
+
+#else /* no libpng */
+
+pixman_bool_t
+write_png (pixman_image_t *image, const char *filename)
+{
+ return FALSE;
+}
+
+#endif
+
+/*
+ * A function, which can be used as a core part of the test programs,
+ * intended to detect various problems with the help of fuzzing input
+ * to pixman API (according to some templates, aka "smart" fuzzing).
+ * Some general information about such testing can be found here:
+ * http://en.wikipedia.org/wiki/Fuzz_testing
+ *
+ * It may help detecting:
+ * - crashes on bad handling of valid or reasonably invalid input to
+ * pixman API.
+ * - deviations from the behavior of older pixman releases.
+ * - deviations from the behavior of the same pixman release, but
+ * configured in a different way (for example with SIMD optimizations
+ * disabled), or running on a different OS or hardware.
+ *
+ * The test is performed by calling a callback function a huge number
+ * of times. The callback function is expected to run some snippet of
+ * pixman code with pseudorandom variations to the data feeded to
+ * pixman API. A result of running each callback function should be
+ * some deterministic value which depends on test number (test number
+ * can be used as a seed for PRNG). When 'verbose' argument is nonzero,
+ * callback function is expected to print to stdout some information
+ * about what it does.
+ *
+ * Return values from many small tests are accumulated together and
+ * used as final checksum, which can be compared to some expected
+ * value. Running the tests not individually, but in a batch helps
+ * to reduce process start overhead and also allows to parallelize
+ * testing and utilize multiple CPU cores.
+ *
+ * The resulting executable can be run without any arguments. In
+ * this case it runs a batch of tests starting from 1 and up to
+ * 'default_number_of_iterations'. The resulting checksum is
+ * compared with 'expected_checksum' and FAIL or PASS verdict
+ * depends on the result of this comparison.
+ *
+ * If the executable is run with 2 numbers provided as command line
+ * arguments, they specify the starting and ending numbers for a test
+ * batch.
+ *
+ * If the executable is run with only one number provided as a command
+ * line argument, then this number is used to call the callback function
+ * once, and also with verbose flag set.
+ */
+int
+fuzzer_test_main (const char *test_name,
+ int default_number_of_iterations,
+ uint32_t expected_checksum,
+ uint32_t (*test_function)(int testnum, int verbose),
+ int argc,
+ const char *argv[])
+{
+ int i, n1 = 1, n2 = 0;
+ uint32_t checksum = 0;
+ int verbose = getenv ("VERBOSE") != NULL;
+
+ if (argc >= 3)
+ {
+ n1 = atoi (argv[1]);
+ n2 = atoi (argv[2]);
+ if (n2 < n1)
+ {
+ printf ("invalid test range\n");
+ return 1;
+ }
+ }
+ else if (argc >= 2)
+ {
+ n2 = atoi (argv[1]);
+ checksum = test_function (n2, 1);
+ printf ("%d: checksum=%08X\n", n2, checksum);
+ return 0;
+ }
+ else
+ {
+ n1 = 1;
+ n2 = default_number_of_iterations;
+ }
+
+#ifdef USE_OPENMP
+ #pragma omp parallel for reduction(+:checksum) default(none) \
+ shared(n1, n2, test_function, verbose)
+#endif
+ for (i = n1; i <= n2; i++)
+ {
+ uint32_t crc = test_function (i, 0);
+ if (verbose)
+ printf ("%d: %08X\n", i, crc);
+ checksum += crc;
+ }
+
+ if (n1 == 1 && n2 == default_number_of_iterations)
+ {
+ if (checksum == expected_checksum)
+ {
+ printf ("%s test passed (checksum=%08X)\n",
+ test_name, checksum);
+ }
+ else
+ {
+ printf ("%s test failed! (checksum=%08X, expected %08X)\n",
+ test_name, checksum, expected_checksum);
+ return 1;
+ }
+ }
+ else
+ {
+ printf ("%d-%d: checksum=%08X\n", n1, n2, checksum);
+ }
+
+ return 0;
+}
+
+/* Try to obtain current time in seconds */
+double
+gettime (void)
+{
+#ifdef HAVE_GETTIMEOFDAY
+ struct timeval tv;
+
+ gettimeofday (&tv, NULL);
+ return (double)((int64_t)tv.tv_sec * 1000000 + tv.tv_usec) / 1000000.;
+#else
+ return (double)clock() / (double)CLOCKS_PER_SEC;
+#endif
+}
+
+uint32_t
+get_random_seed (void)
+{
+ double d = gettime();
+
+ lcg_srand (*(uint32_t *)&d);
+
+ return lcg_rand_u32 ();
+}
+
+static const char *global_msg;
+
+static void
+on_alarm (int signo)
+{
+ printf ("%s\n", global_msg);
+ exit (1);
+}
+
+void
+fail_after (int seconds, const char *msg)
+{
+#ifdef HAVE_SIGACTION
+#ifdef HAVE_ALARM
+ struct sigaction action;
+
+ global_msg = msg;
+
+ memset (&action, 0, sizeof (action));
+ action.sa_handler = on_alarm;
+
+ alarm (seconds);
+
+ sigaction (SIGALRM, &action, NULL);
+#endif
+#endif
+}
+
+void
+enable_fp_exceptions (void)
+{
+#ifdef HAVE_FENV_H
+#ifdef HAVE_FEENABLEEXCEPT
+ /* Note: we don't enable the FE_INEXACT trap because
+ * that happens quite commonly. It is possible that
+ * over- and underflow should similarly be considered
+ * okay, but for now the test suite passes with them
+ * enabled, and it's useful to know if they start
+ * occuring.
+ */
+ feenableexcept (FE_DIVBYZERO |
+ FE_INVALID |
+ FE_OVERFLOW |
+ FE_UNDERFLOW);
+#endif
+#endif
+}
+
+void *
+aligned_malloc (size_t align, size_t size)
+{
+ void *result;
+
+#ifdef HAVE_POSIX_MEMALIGN
+ if (posix_memalign (&result, align, size) != 0)
+ result = NULL;
+#else
+ result = malloc (size);
+#endif
+
+ return result;
+}
+
+#define CONVERT_15(c, is_rgb) \
+ (is_rgb? \
+ ((((c) >> 3) & 0x001f) | \
+ (((c) >> 6) & 0x03e0) | \
+ (((c) >> 9) & 0x7c00)) : \
+ (((((c) >> 16) & 0xff) * 153 + \
+ (((c) >> 8) & 0xff) * 301 + \
+ (((c) ) & 0xff) * 58) >> 2))
+
+void
+initialize_palette (pixman_indexed_t *palette, uint32_t depth, int is_rgb)
+{
+ int i;
+ uint32_t mask = (1 << depth) - 1;
+
+ for (i = 0; i < 32768; ++i)
+ palette->ent[i] = lcg_rand() & mask;
+
+ memset (palette->rgba, 0, sizeof (palette->rgba));
+
+ for (i = 0; i < mask + 1; ++i)
+ {
+ uint32_t rgba24;
+ pixman_bool_t retry;
+ uint32_t i15;
+
+ /* We filled the rgb->index map with random numbers, but we
+ * do need the ability to round trip, that is if some indexed
+ * color expands to an argb24, then the 15 bit version of that
+ * color must map back to the index. Anything else, we don't
+ * care about too much.
+ */
+ do
+ {
+ uint32_t old_idx;
+
+ rgba24 = lcg_rand();
+ i15 = CONVERT_15 (rgba24, is_rgb);
+
+ old_idx = palette->ent[i15];
+ if (CONVERT_15 (palette->rgba[old_idx], is_rgb) == i15)
+ retry = 1;
+ else
+ retry = 0;
+ } while (retry);
+
+ palette->rgba[i] = rgba24;
+ palette->ent[i15] = i;
+ }
+
+ for (i = 0; i < mask + 1; ++i)
+ {
+ assert (palette->ent[CONVERT_15 (palette->rgba[i], is_rgb)] == i);
+ }
+}
+
+static double
+round_channel (double p, int m)
+{
+ int t;
+ double r;
+
+ t = p * ((1 << m));
+ t -= t >> m;
+
+ r = t / (double)((1 << m) - 1);
+
+ return r;
+}
+
+void
+round_color (pixman_format_code_t format, color_t *color)
+{
+ if (PIXMAN_FORMAT_R (format) == 0)
+ {
+ color->r = 0.0;
+ color->g = 0.0;
+ color->b = 0.0;
+ }
+ else
+ {
+ color->r = round_channel (color->r, PIXMAN_FORMAT_R (format));
+ color->g = round_channel (color->g, PIXMAN_FORMAT_G (format));
+ color->b = round_channel (color->b, PIXMAN_FORMAT_B (format));
+ }
+
+ if (PIXMAN_FORMAT_A (format) == 0)
+ color->a = 1;
+ else
+ color->a = round_channel (color->a, PIXMAN_FORMAT_A (format));
+}
+
+/* Check whether @pixel is a valid quantization of the a, r, g, b
+ * parameters. Some slack is permitted.
+ */
+void
+pixel_checker_init (pixel_checker_t *checker, pixman_format_code_t format)
+{
+ assert (PIXMAN_FORMAT_VIS (format));
+
+ checker->format = format;
+
+ switch (PIXMAN_FORMAT_TYPE (format))
+ {
+ case PIXMAN_TYPE_A:
+ checker->bs = 0;
+ checker->gs = 0;
+ checker->rs = 0;
+ checker->as = 0;
+ break;
+
+ case PIXMAN_TYPE_ARGB:
+ checker->bs = 0;
+ checker->gs = checker->bs + PIXMAN_FORMAT_B (format);
+ checker->rs = checker->gs + PIXMAN_FORMAT_G (format);
+ checker->as = checker->rs + PIXMAN_FORMAT_R (format);
+ break;
+
+ case PIXMAN_TYPE_ABGR:
+ checker->rs = 0;
+ checker->gs = checker->rs + PIXMAN_FORMAT_R (format);
+ checker->bs = checker->gs + PIXMAN_FORMAT_G (format);
+ checker->as = checker->bs + PIXMAN_FORMAT_B (format);
+ break;
+
+ case PIXMAN_TYPE_BGRA:
+ /* With BGRA formats we start counting at the high end of the pixel */
+ checker->bs = PIXMAN_FORMAT_BPP (format) - PIXMAN_FORMAT_B (format);
+ checker->gs = checker->bs - PIXMAN_FORMAT_B (format);
+ checker->rs = checker->gs - PIXMAN_FORMAT_G (format);
+ checker->as = checker->rs - PIXMAN_FORMAT_R (format);
+ break;
+
+ case PIXMAN_TYPE_RGBA:
+ /* With BGRA formats we start counting at the high end of the pixel */
+ checker->rs = PIXMAN_FORMAT_BPP (format) - PIXMAN_FORMAT_R (format);
+ checker->gs = checker->rs - PIXMAN_FORMAT_R (format);
+ checker->bs = checker->gs - PIXMAN_FORMAT_G (format);
+ checker->as = checker->bs - PIXMAN_FORMAT_B (format);
+ break;
+
+ default:
+ assert (0);
+ break;
+ }
+
+ checker->am = ((1 << PIXMAN_FORMAT_A (format)) - 1) << checker->as;
+ checker->rm = ((1 << PIXMAN_FORMAT_R (format)) - 1) << checker->rs;
+ checker->gm = ((1 << PIXMAN_FORMAT_G (format)) - 1) << checker->gs;
+ checker->bm = ((1 << PIXMAN_FORMAT_B (format)) - 1) << checker->bs;
+
+ checker->aw = PIXMAN_FORMAT_A (format);
+ checker->rw = PIXMAN_FORMAT_R (format);
+ checker->gw = PIXMAN_FORMAT_G (format);
+ checker->bw = PIXMAN_FORMAT_B (format);
+}
+
+void
+pixel_checker_split_pixel (const pixel_checker_t *checker, uint32_t pixel,
+ int *a, int *r, int *g, int *b)
+{
+ *a = (pixel & checker->am) >> checker->as;
+ *r = (pixel & checker->rm) >> checker->rs;
+ *g = (pixel & checker->gm) >> checker->gs;
+ *b = (pixel & checker->bm) >> checker->bs;
+}
+
+static int32_t
+convert (double v, uint32_t width, uint32_t mask, uint32_t shift, double def)
+{
+ int32_t r;
+
+ if (!mask)
+ v = def;
+
+ r = (v * ((mask >> shift) + 1));
+ r -= r >> width;
+
+ return r;
+}
+
+static void
+get_limits (const pixel_checker_t *checker, double limit,
+ color_t *color,
+ int *ao, int *ro, int *go, int *bo)
+{
+ *ao = convert (color->a + limit, checker->aw, checker->am, checker->as, 1.0);
+ *ro = convert (color->r + limit, checker->rw, checker->rm, checker->rs, 0.0);
+ *go = convert (color->g + limit, checker->gw, checker->gm, checker->gs, 0.0);
+ *bo = convert (color->b + limit, checker->bw, checker->bm, checker->bs, 0.0);
+}
+
+/* The acceptable deviation in units of [0.0, 1.0]
+ */
+#define DEVIATION (0.004)
+
+void
+pixel_checker_get_max (const pixel_checker_t *checker, color_t *color,
+ int *am, int *rm, int *gm, int *bm)
+{
+ get_limits (checker, DEVIATION, color, am, rm, gm, bm);
+}
+
+void
+pixel_checker_get_min (const pixel_checker_t *checker, color_t *color,
+ int *am, int *rm, int *gm, int *bm)
+{
+ get_limits (checker, - DEVIATION, color, am, rm, gm, bm);
+}
+
+pixman_bool_t
+pixel_checker_check (const pixel_checker_t *checker, uint32_t pixel,
+ color_t *color)
+{
+ int32_t a_lo, a_hi, r_lo, r_hi, g_lo, g_hi, b_lo, b_hi;
+ int32_t ai, ri, gi, bi;
+ pixman_bool_t result;
+
+ pixel_checker_get_min (checker, color, &a_lo, &r_lo, &g_lo, &b_lo);
+ pixel_checker_get_max (checker, color, &a_hi, &r_hi, &g_hi, &b_hi);
+ pixel_checker_split_pixel (checker, pixel, &ai, &ri, &gi, &bi);
+
+ result =
+ a_lo <= ai && ai <= a_hi &&
+ r_lo <= ri && ri <= r_hi &&
+ g_lo <= gi && gi <= g_hi &&
+ b_lo <= bi && bi <= b_hi;
+
+ return result;
+}
--- /dev/null
+#include "config.h"
+
+#include <assert.h>
+#include "pixman-private.h" /* For 'inline' definition */
+
+#define ARRAY_LENGTH(A) ((int) (sizeof (A) / sizeof ((A) [0])))
+
+/* A primitive pseudorandom number generator,
+ * taken from POSIX.1-2001 example
+ */
+
+extern uint32_t lcg_seed;
+#ifdef USE_OPENMP
+#pragma omp threadprivate(lcg_seed)
+#endif
+
+static inline uint32_t
+lcg_rand (void)
+{
+ lcg_seed = lcg_seed * 1103515245 + 12345;
+ return ((uint32_t)(lcg_seed / 65536) % 32768);
+}
+
+static inline void
+lcg_srand (uint32_t seed)
+{
+ lcg_seed = seed;
+}
+
+static inline uint32_t
+lcg_rand_n (int max)
+{
+ return lcg_rand () % max;
+}
+
+static inline uint32_t
+lcg_rand_N (int max)
+{
+ uint32_t lo = lcg_rand ();
+ uint32_t hi = lcg_rand () << 15;
+ return (lo | hi) % max;
+}
+
+static inline uint32_t
+lcg_rand_u32 (void)
+{
+ /* This uses the 10/11 most significant bits from the 3 lcg results
+ * (and mixes them with the low from the adjacent one).
+ */
+ uint32_t lo = lcg_rand() >> -(32 - 15 - 11 * 2);
+ uint32_t mid = lcg_rand() << (32 - 15 - 11 * 1);
+ uint32_t hi = lcg_rand() << (32 - 15 - 11 * 0);
+
+ return (hi ^ mid ^ lo);
+}
+
+/* CRC 32 computation
+ */
+uint32_t
+compute_crc32 (uint32_t in_crc32,
+ const void *buf,
+ size_t buf_len);
+
+/* Returns TRUE if running on a little endian system */
+pixman_bool_t
+is_little_endian (void);
+
+/* perform endian conversion of pixel data
+ */
+void
+image_endian_swap (pixman_image_t *img);
+
+/* Allocate memory that is bounded by protected pages,
+ * so that out-of-bounds access will cause segfaults
+ */
+void *
+fence_malloc (int64_t len);
+
+void
+fence_free (void *data);
+
+/* Generate n_bytes random bytes in fence_malloced memory */
+uint8_t *
+make_random_bytes (int n_bytes);
+
+/* Return current time in seconds */
+double
+gettime (void);
+
+uint32_t
+get_random_seed (void);
+
+/* main body of the fuzzer test */
+int
+fuzzer_test_main (const char *test_name,
+ int default_number_of_iterations,
+ uint32_t expected_checksum,
+ uint32_t (*test_function)(int testnum, int verbose),
+ int argc,
+ const char *argv[]);
+
+void
+fail_after (int seconds, const char *msg);
+
+/* If possible, enable traps for floating point exceptions */
+void enable_fp_exceptions(void);
+
+/* Converts a8r8g8b8 pixels to pixels that
+ * - are not premultiplied,
+ * - are stored in this order in memory: R, G, B, A, regardless of
+ * the endianness of the computer.
+ * It is allowed for @src and @dst to point to the same memory buffer.
+ */
+void
+a8r8g8b8_to_rgba_np (uint32_t *dst, uint32_t *src, int n_pixels);
+
+pixman_bool_t
+write_png (pixman_image_t *image, const char *filename);
+
+/* A pair of macros which can help to detect corruption of
+ * floating point registers after a function call. This may
+ * happen if _mm_empty() call is forgotten in MMX/SSE2 fast
+ * path code, or ARM NEON assembly optimized function forgets
+ * to save/restore d8-d15 registers before use.
+ */
+
+#define FLOAT_REGS_CORRUPTION_DETECTOR_START() \
+ static volatile double frcd_volatile_constant1 = 123451; \
+ static volatile double frcd_volatile_constant2 = 123452; \
+ static volatile double frcd_volatile_constant3 = 123453; \
+ static volatile double frcd_volatile_constant4 = 123454; \
+ static volatile double frcd_volatile_constant5 = 123455; \
+ static volatile double frcd_volatile_constant6 = 123456; \
+ static volatile double frcd_volatile_constant7 = 123457; \
+ static volatile double frcd_volatile_constant8 = 123458; \
+ double frcd_canary_variable1 = frcd_volatile_constant1; \
+ double frcd_canary_variable2 = frcd_volatile_constant2; \
+ double frcd_canary_variable3 = frcd_volatile_constant3; \
+ double frcd_canary_variable4 = frcd_volatile_constant4; \
+ double frcd_canary_variable5 = frcd_volatile_constant5; \
+ double frcd_canary_variable6 = frcd_volatile_constant6; \
+ double frcd_canary_variable7 = frcd_volatile_constant7; \
+ double frcd_canary_variable8 = frcd_volatile_constant8;
+
+#define FLOAT_REGS_CORRUPTION_DETECTOR_FINISH() \
+ assert (frcd_canary_variable1 == frcd_volatile_constant1); \
+ assert (frcd_canary_variable2 == frcd_volatile_constant2); \
+ assert (frcd_canary_variable3 == frcd_volatile_constant3); \
+ assert (frcd_canary_variable4 == frcd_volatile_constant4); \
+ assert (frcd_canary_variable5 == frcd_volatile_constant5); \
+ assert (frcd_canary_variable6 == frcd_volatile_constant6); \
+ assert (frcd_canary_variable7 == frcd_volatile_constant7); \
+ assert (frcd_canary_variable8 == frcd_volatile_constant8);
+
+/* Try to get an aligned memory chunk */
+void *
+aligned_malloc (size_t align, size_t size);
+
+void
+initialize_palette (pixman_indexed_t *palette, uint32_t depth, int is_rgb);
+
+typedef struct
+{
+ double r, g, b, a;
+} color_t;
+
+void
+round_color (pixman_format_code_t format, color_t *color);
+
+typedef struct
+{
+ pixman_format_code_t format;
+ uint32_t am, rm, gm, bm;
+ uint32_t as, rs, gs, bs;
+ uint32_t aw, rw, gw, bw;
+} pixel_checker_t;
+
+void
+pixel_checker_init (pixel_checker_t *checker, pixman_format_code_t format);
+
+void
+pixel_checker_split_pixel (const pixel_checker_t *checker, uint32_t pixel,
+ int *a, int *r, int *g, int *b);
+
+void
+pixel_checker_get_max (const pixel_checker_t *checker, color_t *color,
+ int *a, int *r, int *g, int *b);
+
+void
+pixel_checker_get_min (const pixel_checker_t *checker, color_t *color,
+ int *a, int *r, int *g, int *b);
+
+pixman_bool_t
+pixel_checker_check (const pixel_checker_t *checker,
+ uint32_t pixel, color_t *color);
--- /dev/null
+all
+ ^TEST
+##### Scenarios for TEST #####
+
+# Test scenario
+TEST
+ :include:/testcase/tslist
--- /dev/null
+TET_OUTPUT_CAPTURE=True # capture option for build operation checking
+TET_BUILD_TOOL=make # build with using make command
+TET_BUILD_FILE=-f Makefile # execution file (Makefile) for build
+TET_API_COMPLIANT=True # use TET API in Test Case ?
+TET_PASS_TC_NAME=True # report passed TC name in Journal file?
--- /dev/null
+TET_OUTPUT_CAPTURE=True # capture option
+TET_CLEAN_TOOL= make clean # clean tool
+TET_CLEAN_FILE= Makefile # file for clean
+TET_API_COMPLIANT=True # TET API useage
+TET_PASS_TC_NAME=True # showing name , passed TC
--- /dev/null
+TET_OUTPUT_CAPTURE=True # capturing execution or not
+TET_EXEC_TOOL= # ex) exec : execution tool set up/ Optional
+TET_EXEC_FILE= # ex) exectool : execution file/ Optional
+TET_API_COMPLIANT=True # Test case or Tool usesTET API?
+TET_PASS_TC_NAME=True # showing Passed TC name ?
autoreconf -v --install || exit 1
cd $ORIGDIR || exit $?
-$srcdir/configure "$@"
+if test -z "$NOCONFIGURE"; then
+ $srcdir/configure "$@"
+fi
#
m4_define([pixman_major], 0)
-m4_define([pixman_minor], 23)
-m4_define([pixman_micro], 7)
+m4_define([pixman_minor], 26)
+m4_define([pixman_micro], 0)
m4_define([pixman_version],[pixman_major.pixman_minor.pixman_micro])
# if we're using Sun Studio and neither the user nor a config.site
# has set CFLAGS.
if test $SUNCC = yes && \
- test "$test_CFLAGS" == "" && \
+ test "x$test_CFLAGS" = "x" && \
test "$CFLAGS" = "-g"
then
CFLAGS="-O -g"
#error Have -fvisibility but it is ignored and generates a warning
#endif
#else
-error Need GCC 4.0 for visibility
+#error Need GCC 4.0 for visibility
#endif
])
PIXMAN_CHECK_CFLAG([-xldscope=hidden], [dnl
#if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
#else
-error Need Sun Studio 8 for visibility
+#error Need Sun Studio 8 for visibility
#endif
])
dnl ===========================================================================
+dnl Check for Loongson Multimedia Instructions
+
+if test "x$LS_CFLAGS" = "x" ; then
+ LS_CFLAGS="-march=loongson2f"
+fi
+
+have_loongson_mmi=no
+AC_MSG_CHECKING(whether to use Loongson MMI assembler)
+
+xserver_save_CFLAGS=$CFLAGS
+CFLAGS=" $LS_CFLAGS $CFLAGS -I$srcdir"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
+#ifndef __mips_loongson_vector_rev
+#error "Loongson Multimedia Instructions are only available on Loongson"
+#endif
+#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 4))
+#error "Need GCC >= 4.4 for Loongson MMI compilation"
+#endif
+#include "pixman/loongson-mmintrin.h"
+int main () {
+ union {
+ __m64 v;
+ char c[8];
+ } a = { .c = {1, 2, 3, 4, 5, 6, 7, 8} };
+ int b = 4;
+ __m64 c = _mm_srli_pi16 (a.v, b);
+ return 0;
+}]])], have_loongson_mmi=yes)
+CFLAGS=$xserver_save_CFLAGS
+
+AC_ARG_ENABLE(loongson-mmi,
+ [AC_HELP_STRING([--disable-loongson-mmi],
+ [disable Loongson MMI fast paths])],
+ [enable_loongson_mmi=$enableval], [enable_loongson_mmi=auto])
+
+if test $enable_loongson_mmi = no ; then
+ have_loongson_mmi=disabled
+fi
+
+if test $have_loongson_mmi = yes ; then
+ AC_DEFINE(USE_LOONGSON_MMI, 1, [use Loongson Multimedia Instructions])
+else
+ LS_CFLAGS=
+fi
+
+AC_MSG_RESULT($have_loongson_mmi)
+if test $enable_loongson_mmi = yes && test $have_loongson_mmi = no ; then
+ AC_MSG_ERROR([Loongson MMI not detected])
+fi
+
+AM_CONDITIONAL(USE_LOONGSON_MMI, test $have_loongson_mmi = yes)
+
+dnl ===========================================================================
dnl Check for MMX
if test "x$MMX_CFLAGS" = "x" ; then
CFLAGS="$MMX_CFLAGS $CFLAGS"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
#if defined(__GNUC__) && (__GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ < 4))
-error "Need GCC >= 3.4 for MMX intrinsics"
+#error "Need GCC >= 3.4 for MMX intrinsics"
#endif
#include <mmintrin.h>
int main () {
__m64 v = _mm_cvtsi32_si64 (1);
+ __m64 w;
+ signed char x = 0;
+
+ /* Some versions of clang will choke on K */
+ asm ("pshufw %2, %1, %0\n\t"
+ : "=y" (w)
+ : "y" (v), "K" (x)
+ );
+
return _mm_cvtsi64_si32 (v);
}]])], have_mmx_intrinsics=yes)
CFLAGS=$xserver_save_CFLAGS
;;
esac
+AC_SUBST(LS_CFLAGS)
+AC_SUBST(IWMMXT_CFLAGS)
AC_SUBST(MMX_CFLAGS)
AC_SUBST(MMX_LDFLAGS)
AC_SUBST(SSE2_CFLAGS)
CFLAGS="$VMX_CFLAGS $CFLAGS"
AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
#if defined(__GNUC__) && (__GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ < 4))
-error "Need GCC >= 3.4 for sane altivec support"
+#error "Need GCC >= 3.4 for sane altivec support"
#endif
#include <altivec.h>
int main () {
AC_MSG_CHECKING(whether to use ARM IWMMXT intrinsics)
xserver_save_CFLAGS=$CFLAGS
CFLAGS="$IWMMXT_CFLAGS $CFLAGS"
-AC_COMPILE_IFELSE([
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
#ifndef __arm__
#error "IWMMXT is only available on ARM"
#endif
-#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 6))
-#error "Need GCC >= 4.6 for IWMMXT intrinsics"
+#ifndef __IWMMXT__
+#error "IWMMXT not enabled (with -march=iwmmxt)"
+#endif
+#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5))
+#error "Need GCC >= 4.5 for IWMMXT intrinsics"
#endif
#include <mmintrin.h>
int main () {
union {
__m64 v;
- [char c[8];]
+ char c[8];
} a = { .c = {1, 2, 3, 4, 5, 6, 7, 8} };
int b = 4;
__m64 c = _mm_srli_si64 (a.v, b);
-}], have_iwmmxt_intrinsics=yes)
+}]])], have_iwmmxt_intrinsics=yes)
CFLAGS=$xserver_save_CFLAGS
AC_ARG_ENABLE(arm-iwmmxt,
AM_CONDITIONAL(USE_ARM_IWMMXT, test $have_iwmmxt_intrinsics = yes)
+dnl ==========================================================================
+dnl Check if assembler is gas compatible and supports MIPS DSPr2 instructions
+
+have_mips_dspr2=no
+AC_MSG_CHECKING(whether to use MIPS DSPr2 assembler)
+xserver_save_CFLAGS=$CFLAGS
+CFLAGS="-mdspr2 $CFLAGS"
+
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
+#if !(defined(__mips__) && __mips_isa_rev >= 2)
+#error MIPS DSPr2 is currently only available on MIPS32r2 platforms.
+#endif
+int
+main ()
+{
+ int c = 0, a = 0, b = 0;
+ __asm__ __volatile__ (
+ "precr.qb.ph %[c], %[a], %[b] \n\t"
+ : [c] "=r" (c)
+ : [a] "r" (a), [b] "r" (b)
+ );
+ return c;
+}]])], have_mips_dspr2=yes)
+CFLAGS=$xserver_save_CFLAGS
+
+AC_ARG_ENABLE(mips-dspr2,
+ [AC_HELP_STRING([--disable-mips-dspr2],
+ [disable MIPS DSPr2 fast paths])],
+ [enable_mips_dspr2=$enableval], [enable_mips_dspr2=auto])
+
+if test $enable_mips_dspr2 = no ; then
+ have_mips_dspr2=disabled
+fi
+
+if test $have_mips_dspr2 = yes ; then
+ AC_DEFINE(USE_MIPS_DSPR2, 1, [use MIPS DSPr2 assembly optimizations])
+fi
+
+AM_CONDITIONAL(USE_MIPS_DSPR2, test $have_mips_dspr2 = yes)
+
+AC_MSG_RESULT($have_mips_dspr2)
+if test $enable_mips_dspr2 = yes && test $have_mips_dspr2 = no ; then
+ AC_MSG_ERROR([MIPS DSPr2 instructions not detected])
+fi
+
dnl =========================================================================================
dnl Check for GNU-style inline assembly support
dnl =====================================
dnl Thread local storage
-support_for__thread=no
-
-AC_MSG_CHECKING(for __thread)
-AC_LINK_IFELSE([AC_LANG_SOURCE([[
+AC_MSG_CHECKING(for thread local storage (TLS) support)
+AC_CACHE_VAL(ac_cv_tls, [
+ ac_cv_tls=none
+ keywords="__thread __declspec(thread)"
+ for kw in $keywords ; do
+ AC_TRY_COMPILE([
#if defined(__MINGW32__) && !(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5))
#error This MinGW version has broken __thread support
#endif
#ifdef __OpenBSD__
#error OpenBSD has broken __thread support
#endif
-static __thread int x ;
-int main () { x = 123; return x; }
-]])], support_for__thread=yes)
-if test $support_for__thread = yes; then
- AC_DEFINE([TOOLCHAIN_SUPPORTS__THREAD],[],[Whether the tool chain supports __thread])
-fi
+int $kw test;], [], ac_cv_tls=$kw)
+ done
+])
+AC_MSG_RESULT($ac_cv_tls)
-AC_MSG_RESULT($support_for__thread)
+if test "$ac_cv_tls" != "none"; then
+ AC_DEFINE_UNQUOTED([TLS], $ac_cv_tls, [The compiler supported TLS storage class])
+fi
dnl
dnl posix tls
fi
])
-if test $support_for__thread = no; then
+if test $ac_cv_tls = none ; then
support_for_pthread_setspecific=no
AC_MSG_CHECKING(for pthread_setspecific)
dnl ==================
dnl libpng
-PKG_CHECK_MODULES(PNG, [libpng], have_libpng=yes, have_libpng=no)
+AC_ARG_ENABLE(libpng, AS_HELP_STRING([--enable-libpng], [Build support for libpng (default: auto)]),
+ [have_libpng=$enableval], [have_libpng=auto])
+
+case x$have_libpng in
+ xyes) PKG_CHECK_MODULES(PNG, [libpng]) ;;
+ xno) ;;
+ *) PKG_CHECK_MODULES(PNG, [libpng], have_libpng=yes, have_libpng=no) ;;
+esac
if test x$have_libpng = xyes; then
AC_DEFINE([HAVE_LIBPNG], [1], [Whether we have libpng])
+pixman (0.26.0-1slp2+3) unstable; urgency=low
+
+ * Fix Build fail of DTS on OBS
+ * Git: framework/graphics/pixman
+ * Tag: pixman_0.26.0-1slp2+3
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Tue, 14 Aug 2012 15:57:40 +0900
+
+pixman (0.26.0-1slp2+2) unstable; urgency=low
+
+ * Update latest code to OBS
+ * Git: slp/pkgs/p/pixman
+ * Tag: pixman_0.26.0-1slp2+2
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Thu, 09 Aug 2012 13:22:55 +0900
+
+pixman (0.26.0-1slp2+1) unstable; urgency=low
+
+ * Update pixman version to 0.26.0
+ * Git: slp/pkgs/p/pixman
+ * Tag: pixman_0.26.0-1slp2+1
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Thu, 31 May 2012 09:02:48 +0900
+
+pixman (0.23.7-1slp2+2) unstable; urgency=low
+
+ * Check for NEON using a signal handler to catch SIGILL
+ * Git: slp/pkgs/p/pixman
+ * Tag: pixman_0.23.7-1slp2+2
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Wed, 07 Mar 2012 17:23:12 +0900
+
pixman (0.23.7-1slp2+1) unstable; urgency=low
- * Initial version
- * Git: pkgs/p/pixman
+ * Update pixman version to 0.23.7
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
* Tag: pixman_0.23.7-1slp2+1
- -- Seongwon Cho <seongwon1.cho@samsung.com> Thu, 08 Dec 2011 13:45:27 +0900
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Tue, 18 Oct 2011 17:00:09 +0900
+
+pixman (0.21.6-1slp2+14) unstable; urgency=low
+
+ * ARM: NEON better instruction scheduling of over_n_8_8888
+ * ARM: NEON better instruction scheduling of over_n_8888
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+14
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Wed, 21 Sep 2011 09:55:15 +0900
+
+pixman (0.21.6-1slp2+13) unstable; urgency=low
+
+ * Patch standard fast path out_reverse_8_8888
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+13
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Tue, 21 Jun 2011 11:53:56 +0900
+
+pixman (0.21.6-1slp2+12) unstable; urgency=low
+
+ * Fix CPU detection code & remove --disable-arm-simd
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+12
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Wed, 15 Jun 2011 10:48:52 +0900
+
+pixman (0.21.6-1slp2+11) unstable; urgency=low
+
+ * Some more improvement for bilinear REPEAT_NORMAL
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+11
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Tue, 14 Jun 2011 13:53:41 +0900
+
+pixman (0.21.6-1slp2+10) unstable; urgency=low
+
+ * Disable arm simd because sbs doesn't support armv6 any more
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+10
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Thu, 09 Jun 2011 19:32:14 +0900
+
+pixman (0.21.6-1slp2+9) unstable; urgency=low
+
+ * NEON and ARM SIMD optimizations for REPEAT_NORMAL bilinear fast path.
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+9
+
+ -- Seongwon Cho <seongwon1.cho@samsung.com> Thu, 02 Jun 2011 09:31:37 +0900
+
+pixman (0.21.6-1slp2+8) unstable; urgency=low
+
+ * NEON optimizations for bilinear scaled scanline functions.
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+8
+
+ -- HyunJu Shin <hyunjushin@samsung.com> Thu, 21 Apr 2011 11:12:31 +0900
+
+pixman (0.21.6-1slp2+7) unstable; urgency=low
+
+ * Tmax's patch was applied upon the request of Browser Team.
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+7
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Thu, 24 Mar 2011 18:34:48 +0900
+
+pixman (0.21.6-1slp2+6) unstable; urgency=low
+
+ * added "-mfpu=vfp -mfloat-abi=softfp" upon the request from Browser Team.
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+6
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 23 Mar 2011 16:55:14 +0900
+
+pixman (0.21.6-1slp2+5) unstable; urgency=low
+
+ * Pixman upgrade to 0.21.6
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+5
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 04 Mar 2011 11:58:06 +0900
+
+pixman (0.21.6-1slp2+4) unstable; urgency=low
+
+ * Trying to upgrade pixman to 0.21.6 with source code ;)
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+4
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 04 Mar 2011 11:44:34 +0900
+
+pixman (0.21.6-1slp2+3) unstable; urgency=low
+
+ * Trying to upgrade pixman to 0.21.6 with source code ;)
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+3
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 04 Mar 2011 11:40:02 +0900
+
+pixman (0.21.6-1slp2+2) unstable; urgency=low
+
+ * Trying to upgrade pixman to 0.21.6
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.6-1slp2+2
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 04 Mar 2011 11:36:15 +0900
+
+pixman (0.21.6-1slp2+1) unstable; urgency=low
+
+ * upgrade and scale patch
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 23 Feb 2011 19:44:18 +0900
+
+pixman (0.21.2-1slp2+8) unstable; urgency=low
+
+ * to avoid clobbering d0.
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.2-1slp2+8
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Tue, 14 Dec 2010 11:31:47 +0900
+
+pixman (0.21.2-1slp2+7) unstable; urgency=low
+
+ * Check for NEON using a signal handler to catch SIGILL
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.2-1slp2+7
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 10 Dec 2010 17:44:10 +0900
+
+pixman (0.21.2-1slp2+6) unstable; urgency=low
+
+ * Check for NEON using a signal handler to catch SIGILL
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.2-1slp2+6
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Thu, 09 Dec 2010 19:43:56 +0900
+
+pixman (0.21.2-1slp2+5) unstable; urgency=low
+
+ * removed libeppl dependency
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.2-1slp2+5
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 08 Dec 2010 11:58:14 +0900
+
+pixman (0.21.2-1slp2+4) unstable; urgency=low
+
+ * removed libeppl dependency
+ * Git: 165.213.180.234:slp/pkgs/p/pixman
+ * Tag: pixman_0.21.2-1slp2+4
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 08 Dec 2010 11:56:42 +0900
+
+pixman (0.21.2-1slp2+3) unstable; urgency=low
+
+ * Removed libeppl dependencies
+ * Git: 165.213.180.234:/git/slp/pkgs/pixman
+ * Tag: pixman_0.21.2-1slp2+3
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 08 Dec 2010 11:52:30 +0900
+
+pixman (0.21.2-1slp2+2) unstable; urgency=low
+
+ * To sync git and dpkg
+ * Git: 165.213.180.234:/git/slp/pkgs/pixman
+ * Tag: pixman_0.21.2-1slp2+2
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 03 Dec 2010 16:08:08 +0900
+
+pixman (0.21.2-1slp2+1) unstable; urgency=low
+
+ * upgraded
+ * Git: 165.213.180.234:/git/slp/pkgs/pixman
+ * Tag: pixman_0.18.0-1slp2+7
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Fri, 03 Dec 2010 16:02:31 +0900
+
+pixman (0.18.0-1slp2+6) unstable; urgency=low
+
+ * applied strip.
+ * Git: 165.213.180.234:/git/slp/pkgs/pixman
+ * Tag: pixman_0.18.0-1slp2+6
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 01 Dec 2010 17:06:03 +0900
+
+pixman (0.18.0-1slp2+5) unstable; urgency=low
+
+ * An eppl bug was fixed.
+ * Git: 165.213.180.234:/git/slp/pkgs/pixman
+ * Tag: pixman_0.18.0-1slp2+5
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 04 Aug 2010 10:57:13 +0900
+
+pixman (0.18.0-1slp2+1) unstable; urgency=low
+
+ * version fixed by scm
+ * Git: 165.213.180.234:/git/slp2.0/slp2.0-pkgs/pixman
+ * Tag: pixman_0.18.0-1slp2+1
+
+ -- Youngdae Koo <youngdae.koo@samsung.com> Tue, 29 Jun 2010 19:29:59 +0900
+
+pixman (0.18.0slp2+3) unstable; urgency=low
+
+ * Updated newly released pixman-eppl from SoC Lab.
+ (Seems to be trying to support 565->888 composite)
+ * Git: 165.213.180.234:/git/slp2.0/slp2.0-pkgs/pixman
+ * Tag: pixman_0.18.0slp2+3
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Mon, 28 Jun 2010 14:16:47 +0900
+
+pixman (0.18.0slp2+2) unstable; urgency=low
+
+ * fixed the build break in ix86 env.
+ * Git: 165.213.180.234:/git/slp2.0/slp2.0-pkgs/pixman
+ * Tag: pixman_0.18.0slp2+2
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Wed, 02 Jun 2010 20:46:13 +0900
+
+pixman (0.18.0slp2+1) unstable; urgency=low
+
+ * Upgraded to 0.18.0-eppl.
+ * Git: 165.213.180.234:/git/slp2.0/slp2.0-pkgs/pixman
+ * Tag: pixman_0.18.0slp2+1
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Tue, 01 Jun 2010 15:19:48 +0900
+
+pixman (0.17.10-slp2+2) unstable; urgency=low
+
+ * install .la file
+
+ -- SooChan Lim <sc1.lim@samsung.com> Tue, 30 Mar 2010 22:36:11 +0900
+
+pixman (0.17.10-slp2+1) unstable; urgency=low
+
+ * Changed revision. Uploaded source code for i386 and arm.
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Tue, 30 Mar 2010 15:34:31 +0900
+
+pixman (0.17.10-0) unstable; urgency=low
+
+ * Upgraded to pixman-0.17.10
+
+ -- YoungHoon Jung <yhoon.jung@samsung.com> Tue, 09 Mar 2010 14:20:17 +0900
+
+pixman (0.17.6-3) unstable; urgency=low
+
+ * Change package to support armel
+
+ -- Sung-Jin Park <sj76.park@samsung.com> Thu, 18 Feb 2010 20:11:52 +0900
+
+pixman (0.17.6-2) unstable; urgency=low
+
+ * Change package to support i686
+
+ -- Sung-Jin Park <sj76.park@samsung.com> Thu, 18 Feb 2010 20:05:32 +0900
+
+pixman (0.17.6-1) unstable; urgency=low
+
+ * Initial release.
+
+ -- Sung-Jin Park <sj76.park@samsung.com> Wed, 10 Feb 2010 16:07:44 +0900
+
+pixman (0.16.4-1) unstable; urgency=low
+
+ * New upstream release.
+ * Add dependencies on ${misc:Depends} (lintian).
+ * Bump Standards-Version to 3.8.3.
+
+ -- Julien Cristau <jcristau@debian.org> Sat, 02 Jan 2010 11:26:29 +0000
+
+pixman (0.16.2-1) unstable; urgency=low
+
+ * New upstream release (closes: #546849).
+ * Upload to unstable.
+
+ -- Julien Cristau <jcristau@debian.org> Mon, 28 Sep 2009 18:12:47 +0200
+
+pixman (0.15.20-1) experimental; urgency=low
+
+ * New upstream release candidate.
+ * Bump shlibs and update symbols file for
+ pixman_disable_out_of_bounds_workaround and new formats.
+ * Add patch to disable use of env vars to force hwcap and platform on arm.
+ * Add README.source with a pointer to the quilt package.
+
+ -- Julien Cristau <jcristau@debian.org> Sun, 23 Aug 2009 12:44:59 +0200
+
+pixman (0.15.14-1) experimental; urgency=low
+
+ * Update debian/copyright from upstream COPYING (closes: #519078). Thanks,
+ Jo Shields!
+ * New upstream development release.
+ * Enable arm simd, we can do runtime detection now.
+ * Update symbols file and bump shlibs for new version.
+ * Run dh_shlibdeps after dh_installdeb to avoid a dpkg-shlibdeps warning.
+ * Move libpixman-1-0-dbg to new 'debug' section.
+ * Add ~ to pixman_image_set_source_clipping version in symbols file, to make
+ lintian happy.
+ * Don't handle nostrip explicitly in debian/rules, dh_strip does that for
+ us.
+ * Use filter instead of findstring for DEB_BUILD_OPTIONS parsing, as
+ standardized by policy 3.8.0.
+ * Handle parallel=n in DEB_BUILD_OPTIONS.
+ * Bump Standards-Version to 3.8.2.
+ * Version the build-dep on debhelper to silence lintian.
+
+ -- Julien Cristau <jcristau@debian.org> Wed, 24 Jun 2009 21:13:07 +0200
+
+pixman (0.14.0-1) unstable; urgency=low
+
+ [ Brice Goglin ]
+ * Update upstream URL in debian/copyright.
+ * Install the upstream ChangeLog.
+
+ [ Julien Cristau ]
+ * New upstream release.
+
+ -- Julien Cristau <jcristau@debian.org> Sun, 15 Feb 2009 23:01:14 +0100
+
+pixman (0.13.2-1) experimental; urgency=low
+
+ [ Timo Aaltonen ]
+ * New upstream release.
+ * Update libpixman-1-0.symbols with new symbols.
+
+ [ Julien Cristau ]
+ * Don't use ARM SIMD code. It doesn't do runtime detection, and will only
+ work on ARMv6.
+ * Fix shlibs for the udeb.
+
+ -- Julien Cristau <jcristau@debian.org> Sun, 04 Jan 2009 21:39:31 +0100
+
+pixman (0.12.0-1) experimental; urgency=low
+
+ * New upstream release.
+ * Bump pixman_format_supported_source's version in the symbols file, depth
+ 30 formats were added in 0.11.10.
+ * Bump shlibs to 0.11.10 as well.
+
+ -- Julien Cristau <jcristau@debian.org> Sun, 21 Sep 2008 17:01:01 +0200
+
+pixman (0.11.8-1) experimental; urgency=low
+
+ * New upstream development release.
+ * Bump versions for pixman_image_create_bits and
+ pixman_format_supported_destination, as some formats were added in 0.11.6.
+
+ -- Julien Cristau <jcristau@debian.org> Fri, 18 Jul 2008 15:21:17 +0200
+
+pixman (0.11.6-1) experimental; urgency=low
+
+ * New upstream development release.
+ * Bump shlibs and update symbols files.
+
+ -- Julien Cristau <jcristau@debian.org> Tue, 15 Jul 2008 21:36:11 +0200
+
+pixman (0.10.0-2) unstable; urgency=low
+
+ [ Frans Pop ]
+ * Add libpixman-1-0-udeb (needed for cairo). Closes: #476480.
+
+ -- Julien Cristau <jcristau@debian.org> Thu, 17 Apr 2008 14:08:20 +0200
+
+pixman (0.10.0-1) unstable; urgency=low
+
+ * New upstream release.
+ * Bump shlibs to 0.10.0.
+ * Run autoreconf at build-time.
+ Build-depend on automake, autoconf, libtool and pkg-config. Drop patch
+ for maintainer mode, and drop build-dep on quilt and corresponding code in
+ debian/rules. Add new rules autogen and config, where we run autoreconf
+ and configure, respectively. Update clean rule to remove files generated
+ by autogen.
+ * Add symbols file for libpixman-1-0.
+ * Bump Standards-Version to 3.7.3.
+ * Add Vcs-Git and Vcs-Browser control fields.
+
+ -- Julien Cristau <jcristau@debian.org> Fri, 04 Apr 2008 14:31:30 +0200
+
+pixman (0.9.6-1) unstable; urgency=low
+
+ * New upstream release (closes: #452734).
+ + 02_no-sse.diff: remove, fix included upstream;
+ + 03_fbFetchTransformed_64bit_fix.diff: remove, 64bit issues should be
+ fixed too.
+
+ -- Julien Cristau <jcristau@debian.org> Sun, 25 Nov 2007 00:41:31 +0100
+
+pixman (0.9.5-3) unstable; urgency=low
+
+ * Add patch by Francis Whittle from upstream bug#12398
+ (https://bugs.freedesktop.org/attachment.cgi?id=11896) to fix arithmetic
+ bug in fbFetchTransformed (causing X crashes on 64bit); closes: #444457.
+
+ -- Julien Cristau <jcristau@debian.org> Tue, 16 Oct 2007 09:52:16 +0200
+
+pixman (0.9.5-2) unstable; urgency=high
+
+ * High urgency for RC bugfix.
+ * Don't use -msse, to prevent gcc 4.2 from generating SSE instructions for
+ its builtin functions, the X server from going SIGILL on CPUs supporting
+ MMX but not SSE, and us from losing (closes: #442829).
+ * Enable maintainer mode in configure.ac.
+
+ -- Julien Cristau <jcristau@debian.org> Wed, 19 Sep 2007 23:21:46 +0200
+
+pixman (0.9.5-1) unstable; urgency=low
+
+ * New upstream release (no actual changes since 0.9.4-2, just new upstream
+ tarball).
+ * Add watch file.
+ * Upload to unstable for X.Org 7.3.
+
+ -- Julien Cristau <jcristau@debian.org> Wed, 05 Sep 2007 21:43:58 +0200
+
+pixman (0.9.4-2) experimental; urgency=low
+
+ * Update from git master branch (commit 8ff7213f).
+ * Bump shlibs.
+
+ -- Julien Cristau <jcristau@debian.org> Mon, 03 Sep 2007 17:11:24 +0200
+
+pixman (0.9.4-1) experimental; urgency=low
+
+ * New upstream version
+ * Update packaging for the name change. It's now pixman-1, so we use
+ libpixman-1-0 for the package names
+ * Add myself to uploaders
+ * Pull upstream fix for the .pc file for the library name change
+
+ -- David Nusinow <dnusinow@debian.org> Thu, 09 Aug 2007 22:15:45 -0400
+
+pixman (0.9.3~git20070729-1) experimental; urgency=low
+
+ * First upload (closes: 428774).
+
+ -- Julien Cristau <jcristau@debian.org> Wed, 01 Aug 2007 13:24:36 +0200
--mandir=\$${prefix}/share/man \
--infodir=\$${prefix}/share/info \
$(confflags) \
+ --disable-arm-iwmmxt \
CFLAGS="$(CFLAGS)"
touch $@
LDADD = $(top_builddir)/pixman/libpixman-1.la -lm $(GTK_LIBS) $(PNG_LIBS)
INCLUDES = -I$(top_srcdir)/pixman -I$(top_builddir)/pixman $(GTK_CFLAGS) $(PNG_CFLAGS)
-GTK_UTILS = gtk-utils.c gtk-utils.h
+GTK_UTILS = gtk-utils.c gtk-utils.h ../test/utils.c ../test/utils.h
DEMOS = \
clip-test \
screen-test \
convolution-test \
trap-test \
- tri-test
+ tri-test \
+ quad2quad \
+ checkerboard
+
+EXTRA_DIST = parrot.c parrot.jpg
gradient_test_SOURCES = gradient-test.c $(GTK_UTILS)
alpha_test_SOURCES = alpha-test.c $(GTK_UTILS)
trap_test_SOURCES = trap-test.c $(GTK_UTILS)
screen_test_SOURCES = screen-test.c $(GTK_UTILS)
convolution_test_SOURCES = convolution-test.c $(GTK_UTILS)
-radial_test_SOURCES = radial-test.c ../test/utils.c ../test/utils.h $(GTK_UTILS)
-tri_test_SOURCES = tri-test.c ../test/utils.c ../test/utils.h $(GTK_UTILS)
+radial_test_SOURCES = radial-test.c $(GTK_UTILS)
+tri_test_SOURCES = tri-test.c $(GTK_UTILS)
+checkerboard_SOURCES = checkerboard.c $(GTK_UTILS)
noinst_PROGRAMS = $(DEMOS)
--- /dev/null
+#include <stdio.h>
+#include <stdlib.h>
+#include "pixman.h"
+#include "gtk-utils.h"
+
+int
+main (int argc, char **argv)
+{
+#define WIDTH 400
+#define HEIGHT 400
+#define TILE_SIZE 25
+
+ pixman_image_t *checkerboard;
+ pixman_image_t *destination;
+#define D2F(d) (pixman_double_to_fixed(d))
+ pixman_transform_t trans = { {
+ { D2F (-1.96830), D2F (-1.82250), D2F (512.12250)},
+ { D2F (0.00000), D2F (-7.29000), D2F (1458.00000)},
+ { D2F (0.00000), D2F (-0.00911), D2F (0.59231)},
+ }};
+ int i, j;
+
+ checkerboard = pixman_image_create_bits (PIXMAN_a8r8g8b8,
+ WIDTH, HEIGHT,
+ NULL, 0);
+
+ destination = pixman_image_create_bits (PIXMAN_a8r8g8b8,
+ WIDTH, HEIGHT,
+ NULL, 0);
+
+ for (i = 0; i < HEIGHT / TILE_SIZE; ++i)
+ {
+ for (j = 0; j < WIDTH / TILE_SIZE; ++j)
+ {
+ double u = (double)(j + 1) / (WIDTH / TILE_SIZE);
+ double v = (double)(i + 1) / (HEIGHT / TILE_SIZE);
+ pixman_color_t black = { 0, 0, 0, 0xffff };
+ pixman_color_t white = {
+ v * 0xffff,
+ u * 0xffff,
+ (1 - (double)u) * 0xffff,
+ 0xffff };
+ pixman_color_t *c;
+ pixman_image_t *fill;
+
+ if ((j & 1) != (i & 1))
+ c = &black;
+ else
+ c = &white;
+
+ fill = pixman_image_create_solid_fill (c);
+
+ pixman_image_composite (PIXMAN_OP_SRC, fill, NULL, checkerboard,
+ 0, 0, 0, 0, j * TILE_SIZE, i * TILE_SIZE,
+ TILE_SIZE, TILE_SIZE);
+ }
+ }
+
+ pixman_image_set_transform (checkerboard, &trans);
+ pixman_image_set_filter (checkerboard, PIXMAN_FILTER_BEST, NULL, 0);
+ pixman_image_set_repeat (checkerboard, PIXMAN_REPEAT_NONE);
+
+ pixman_image_composite (PIXMAN_OP_SRC,
+ checkerboard, NULL, destination,
+ 0, 0, 0, 0, 0, 0,
+ WIDTH, HEIGHT);
+
+ show_image (destination);
+
+ return 0;
+}
#include <stdio.h>
#include "pixman.h"
#include "gtk-utils.h"
+#include "parrot.c"
-#define WIDTH 60
-#define HEIGHT 60
+#define WIDTH 80
+#define HEIGHT 80
typedef struct {
const char *name;
main (int argc, char **argv)
{
#define d2f pixman_double_to_fixed
-
+
GtkWidget *window, *swindow;
GtkWidget *table;
uint32_t *dest = malloc (WIDTH * HEIGHT * 4);
uint32_t *src = malloc (WIDTH * HEIGHT * 4);
- pixman_image_t *src_img;
+ pixman_image_t *gradient, *parrot;
pixman_image_t *dest_img;
- pixman_point_fixed_t p1 = { -10 << 0, 0 };
- pixman_point_fixed_t p2 = { WIDTH << 16, (HEIGHT - 10) << 16 };
- uint16_t full = 0xcfff;
- uint16_t low = 0x5000;
- uint16_t alpha = 0xffff;
+ pixman_point_fixed_t p1 = { -10 << 16, 10 << 16 };
+ pixman_point_fixed_t p2 = { (WIDTH + 10) << 16, (HEIGHT - 10) << 16 };
+ uint16_t alpha = 0xdddd;
pixman_gradient_stop_t stops[6] =
{
- { d2f (0.0), { full, low, low, alpha } },
- { d2f (0.25), { full, full, low, alpha } },
- { d2f (0.4), { low, full, low, alpha } },
- { d2f (0.6), { low, full, full, alpha } },
- { d2f (0.8), { low, low, full, alpha } },
- { d2f (1.0), { full, low, full, alpha } },
+ { d2f (0.0), { 0xf2f2, 0x8787, 0x7d7d, alpha } },
+ { d2f (0.22), { 0xf3f3, 0xeaea, 0x8383, alpha } },
+ { d2f (0.42), { 0x6b6b, 0xc0c0, 0x7777, alpha } },
+ { d2f (0.57), { 0x4b4b, 0xc9c9, 0xf5f5, alpha } },
+ { d2f (0.75), { 0x6a6a, 0x7f7f, 0xbebe, alpha } },
+ { d2f (1.0), { 0xeded, 0x8282, 0xb0b0, alpha } },
};
int i;
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (GTK_WINDOW (window), 800, 600);
-
+
g_signal_connect (window, "delete-event",
G_CALLBACK (gtk_main_quit),
NULL);
table = gtk_table_new (G_N_ELEMENTS (operators) / 6, 6, TRUE);
- src_img = pixman_image_create_linear_gradient (&p1, &p2, stops,
- sizeof (stops) / sizeof (stops[0]));
+ gradient = pixman_image_create_linear_gradient (&p1, &p2, stops, G_N_ELEMENTS (stops));
+ parrot = pixman_image_create_bits (PIXMAN_a8r8g8b8, WIDTH, HEIGHT, (uint32_t *)parrot_bits, WIDTH * 4);
+
+ pixman_image_set_repeat (gradient, PIXMAN_REPEAT_PAD);
- pixman_image_set_repeat (src_img, PIXMAN_REPEAT_PAD);
-
dest_img = pixman_image_create_bits (PIXMAN_a8r8g8b8,
WIDTH, HEIGHT,
- dest,
+ NULL,
WIDTH * 4);
pixman_image_set_accessors (dest_img, reader, writer);
GdkPixbuf *pixbuf;
GtkWidget *vbox;
GtkWidget *label;
- int j, k;
vbox = gtk_vbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 6);
gtk_widget_show (label);
- for (j = 0; j < HEIGHT; ++j)
- {
- for (k = 0; k < WIDTH; ++k)
- dest[j * WIDTH + k] = 0x7f6f6f00;
- }
- pixman_image_composite (operators[i].op, src_img, NULL, dest_img,
+ pixman_image_composite (PIXMAN_OP_SRC, gradient, NULL, dest_img,
+ 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
+ pixman_image_composite (operators[i].op, parrot, NULL, dest_img,
0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
pixbuf = pixbuf_from_argb32 (pixman_image_get_data (dest_img), TRUE,
WIDTH, HEIGHT, WIDTH * 4);
g_object_unref (pixbuf);
}
- pixman_image_unref (src_img);
+ pixman_image_unref (gradient);
free (src);
pixman_image_unref (dest_img);
free (dest);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
-
+
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (swindow), table);
gtk_widget_show (table);
int i;
pixman_gradient_stop_t stops[2] =
{
- { pixman_int_to_fixed (0), { 0xffff, 0xeeee, 0xeeee, 0xeeee } },
- { pixman_int_to_fixed (1), { 0xffff, 0x1111, 0x1111, 0x1111 } }
+ { pixman_int_to_fixed (0), { 0x0000, 0x0000, 0xffff, 0xffff } },
+ { pixman_int_to_fixed (1), { 0xffff, 0x1111, 0x1111, 0xffff } }
};
- pixman_point_fixed_t p1 = { pixman_double_to_fixed (0), 0 };
- pixman_point_fixed_t p2 = { pixman_double_to_fixed (WIDTH / 8.),
- pixman_int_to_fixed (0) };
+ pixman_point_fixed_t p1 = { pixman_double_to_fixed (50), 0 };
+ pixman_point_fixed_t p2 = { pixman_double_to_fixed (200), 0 };
#if 0
pixman_transform_t trans = {
{ { pixman_double_to_fixed (2), pixman_double_to_fixed (0.5), pixman_double_to_fixed (-100), },
#endif
for (i = 0; i < WIDTH * HEIGHT; ++i)
- dest[i] = 0x4f00004f; /* pale blue */
+ dest[i] = 0xff00ff00;
dest_img = pixman_image_create_bits (PIXMAN_a8r8g8b8,
WIDTH, HEIGHT,
stops, 2);
pixman_image_set_transform (src_img, &trans);
- pixman_image_set_repeat (src_img, PIXMAN_REPEAT_PAD);
+ pixman_image_set_repeat (src_img, PIXMAN_REPEAT_NONE);
pixman_image_composite (PIXMAN_OP_OVER, src_img, NULL, dest_img,
0, 0, 0, 0, 0, 0, 10 * WIDTH, HEIGHT);
#include <gtk/gtk.h>
#include <config.h>
-#include "pixman-private.h" /* For image->bits.format
- * FIXME: there should probably be public API for this
- */
+#include "../test/utils.h"
#include "gtk-utils.h"
GdkPixbuf *
8, width, height);
int p_stride = gdk_pixbuf_get_rowstride (pixbuf);
guint32 *p_bits = (guint32 *)gdk_pixbuf_get_pixels (pixbuf);
- int w, h;
-
- for (h = 0; h < height; ++h)
- {
- for (w = 0; w < width; ++w)
- {
- uint32_t argb = bits[h * (stride / 4) + w];
- guint r, g, b, a;
- char *pb = (char *)p_bits;
-
- pb += h * p_stride + w * 4;
-
- r = (argb & 0x00ff0000) >> 16;
- g = (argb & 0x0000ff00) >> 8;
- b = (argb & 0x000000ff) >> 0;
- a = has_alpha? (argb & 0xff000000) >> 24 : 0xff;
+ int i;
- if (a)
- {
- r = (r * 255) / a;
- g = (g * 255) / a;
- b = (b * 255) / a;
- }
+ for (i = 0; i < height; ++i)
+ {
+ uint32_t *src_row = &bits[i * (stride / 4)];
+ uint32_t *dst_row = p_bits + i * (p_stride / 4);
- if (r > 255) r = 255;
- if (g > 255) g = 255;
- if (b > 255) b = 255;
-
- pb[0] = r;
- pb[1] = g;
- pb[2] = b;
- pb[3] = a;
- }
+ a8r8g8b8_to_rgba_np (dst_row, src_row, width);
}
-
+
return pixbuf;
}
-
static gboolean
on_expose (GtkWidget *widget, GdkEventExpose *expose, gpointer data)
{
gtk_window_set_default_size (GTK_WINDOW (window), width, height);
- format = image->bits.format;
+ format = pixman_image_get_format (image);
if (format == PIXMAN_a8r8g8b8)
has_alpha = TRUE;
--- /dev/null
+/* This parrot is a finger painting by Rubens LP:
+ *
+ * http://www.flickr.com/photos/dorubens/4030604504/in/set-72157622586088192/
+ *
+ * Used here under Creative Commons Attribution. The artist's web site:
+ *
+ * http://www.rubenslp.com.br/
+ *
+ */
+static const uint32_t parrot_bits[] =
+{
+ 0x716f7070, 0x1c1b1b1b, 0x110f1010, 0x16151415, 0x14121313, 0x2c292b2b,
+ 0x403e3f3f, 0x19181818, 0x06050605, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x02010101, 0x08070707,
+ 0x05040404, 0x0a060908, 0x27262426, 0xb3b0b1b2, 0x99979897, 0x2b2a2929,
+ 0x100f0f0f, 0x0f0d0e0e, 0x0e0e0c0d, 0x0d0d0b0c, 0x12111111, 0x10100e0f,
+ 0x0e0e0c0d, 0x0e0e0c0d, 0x12101211, 0x13121212, 0x17151516, 0x100f0e0f,
+ 0x15141414, 0x423f4042, 0x3b393a3a, 0x13121212, 0x16151515, 0x2b282b29,
+ 0x13121112, 0x100f0f0f, 0x0f0d0f0e, 0x08070807, 0x0d0c0c0c, 0x0a090a09,
+ 0x0e0e0c0d, 0x0c0c0a0b, 0x10100f0f, 0x0f0e0e0e, 0x07060706, 0x0d0c0d0c,
+ 0x0e0d0e0d, 0x05040504, 0x08070807, 0x0c0b0c0b, 0x0d0c0d0c, 0x05040504,
+ 0x110f1110, 0x08070707, 0x04030303, 0x09080808, 0x06050605, 0x01000000,
+ 0x08070707, 0x06050505, 0x05040504, 0x100e100f, 0x0b0a0b0a, 0x01000100,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x04030403,
+ 0x03020302, 0x0b0a0b0a, 0x14131313, 0x0e0d0d0d, 0x0e0d0e0d, 0x231f2222,
+ 0x4d4b4b4d, 0xa7a5a6a6, 0x5b595a5a, 0x07060606, 0x00000000, 0x00000000,
+ 0x01000100, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x02010201,
+ 0x05040404, 0x07050706, 0x04020303, 0x403e3e3f, 0xb6b3b5b5, 0x84828283,
+ 0x1a191819, 0x0e0d0d0d, 0x0d0c0b0c, 0x0f0f0d0e, 0x0e0d0d0d, 0x0f0f0e0e,
+ 0x0e0e0c0d, 0x0c0b0a0b, 0x0b0a090a, 0x11111010, 0x100f0f0f, 0x100f0f0f,
+ 0x1b19191a, 0x1f1e1e1e, 0x46434544, 0x3a37383a, 0x1c1b1a1b, 0x1e1d1d1d,
+ 0x29272828, 0x19171818, 0x0e0d0d0d, 0x0f0e0e0e, 0x06050505, 0x0c0b0b0b,
+ 0x100e100f, 0x09080908, 0x0c0c0a0b, 0x0f0f0e0e, 0x0c0c0a0b, 0x05040404,
+ 0x08070807, 0x0c0b0c0b, 0x05040504, 0x06050605, 0x100e100f, 0x09080908,
+ 0x09080908, 0x12101211, 0x09080908, 0x03020202, 0x08070707, 0x01000100,
+ 0x04030403, 0x07060606, 0x08070707, 0x08070707, 0x0f0e0f0e, 0x0b0a0b0a,
+ 0x03020302, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x03020202,
+ 0x09080908, 0x05040504, 0x00000000, 0x00000000, 0x0b0a0b0a, 0x0f0e0f0e,
+ 0x1a191a19, 0x77757576, 0xc3c1c2c2, 0x75737374, 0x1f1e1e1f, 0x06050505,
+ 0x07030605, 0x00000000, 0x03020302, 0x00000000, 0x00000000, 0x00000000,
+ 0x03020202, 0x04030403, 0x04030303, 0x02010101, 0x5b5a5959, 0xafacaeae,
+ 0x5a575859, 0x1b19191a, 0x0e0d0d0d, 0x100e100f, 0x100f0f0f, 0x11101010,
+ 0x12121111, 0x0c0c0a0b, 0x09090708, 0x0d0d0b0c, 0x0f0e0d0e, 0x0d0d0b0c,
+ 0x14131313, 0x1c1b1b1b, 0x322f3132, 0x514f504f, 0x2d2b2b2b, 0x2e2b2c2e,
+ 0x21202020, 0x201f1f1f, 0x15141414, 0x12101211, 0x0e0d0d0d, 0x08070807,
+ 0x0b0a0a0a, 0x100e0f0f, 0x07060706, 0x0a090a09, 0x0f0f0d0e, 0x0c0c0a0b,
+ 0x09090708, 0x0d0c0c0c, 0x0b0a0b0a, 0x06050605, 0x0b0a0b0a, 0x0c0b0c0b,
+ 0x08070807, 0x07060706, 0x0f0e0f0e, 0x0a090a09, 0x01000000, 0x05040504,
+ 0x03020202, 0x01000000, 0x08070707, 0x05040504, 0x09080908, 0x0d0c0d0c,
+ 0x07060606, 0x04030403, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x02010201, 0x06050505, 0x08070807, 0x01000100, 0x00000000, 0x00000000,
+ 0x0f0d0e0e, 0x2c2a2a2b, 0x9c9a9b9b, 0xcac7cac9, 0x4d4c4b4d, 0x1b19181a,
+ 0x0a090909, 0x00000000, 0x02010201, 0x05040504, 0x00000000, 0x00000000,
+ 0x00000000, 0x02010101, 0x06040605, 0x03020302, 0x100d0e10, 0x615f5f60,
+ 0x9d9a9c9c, 0x32313131, 0x14131313, 0x0d0c0c0c, 0x0f0e0e0e, 0x0e0d0d0d,
+ 0x100f0f0f, 0x11101010, 0x08070807, 0x06050405, 0x0f0e0e0e, 0x100e0f0f,
+ 0x0d0d0c0c, 0x2a282929, 0x3d3c3b3c, 0x38373637, 0x4f4d4d4f, 0x19181718,
+ 0x27262626, 0x14131313, 0x29272828, 0x2e2b2c2d, 0x201d1e20, 0x15121414,
+ 0x04030403, 0x07060606, 0x0c0b0c0b, 0x0a090a09, 0x08070707, 0x0e0d0e0d,
+ 0x0b0a0a0a, 0x07060606, 0x0c0b0b0b, 0x0a090909, 0x04030403, 0x0a090909,
+ 0x0e0d0e0d, 0x0a090a09, 0x09080908, 0x0e0d0e0d, 0x07060706, 0x08070807,
+ 0x08070807, 0x00000000, 0x01000000, 0x07060606, 0x04030403, 0x08070807,
+ 0x0e0d0e0d, 0x07060706, 0x06050605, 0x01000100, 0x00000000, 0x00000000,
+ 0x00000000, 0x02010201, 0x07060706, 0x01000100, 0x00000000, 0x00000000,
+ 0x01000100, 0x01000100, 0x322e3131, 0xa9a8a8a8, 0xb9b8b8b8, 0x39383639,
+ 0x1d1b1b1c, 0x0c0b0b0b, 0x04030303, 0x05040404, 0x07060706, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x06030605, 0x09060807, 0x0e0d0c0d,
+ 0x605e5e5f, 0x99959898, 0x2e2c2c2e, 0x13121212, 0x0d0d0b0c, 0x11111010,
+ 0x12121111, 0x13131212, 0x0f0e0e0e, 0x09080908, 0x03020302, 0x0c0b0b0b,
+ 0x0e0d0d0d, 0x11101010, 0x38363737, 0x514f4f50, 0x34333134, 0x46434546,
+ 0x24222124, 0x29262827, 0x04030303, 0x05040404, 0x14131313, 0x15151414,
+ 0x100f100f, 0x07060706, 0x07060606, 0x0d0c0d0c, 0x0a090909, 0x07060706,
+ 0x0f0e0f0e, 0x0c0b0c0b, 0x01000100, 0x0c0b0c0b, 0x0a090a09, 0x01000100,
+ 0x08070707, 0x12101211, 0x0b0a0b0a, 0x06050605, 0x0f0e0f0e, 0x07060706,
+ 0x04030403, 0x06050605, 0x02010201, 0x00000000, 0x05040504, 0x03020302,
+ 0x06050605, 0x0d0c0d0c, 0x08070707, 0x07060706, 0x100e100f, 0x05040504,
+ 0x01000100, 0x00000000, 0x02010201, 0x07060606, 0x03020202, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x06050605, 0xb8b6b6b7, 0xa4a2a3a3,
+ 0x2c2b2b2b, 0x1c191a1b, 0x0e0c0d0d, 0x08070707, 0x35323433, 0x1a191919,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x04020403,
+ 0x1b19191a, 0x68666667, 0x7d7a7c7c, 0x23212023, 0x1c191a1c, 0x0f0e0d0e,
+ 0x11111010, 0x11111010, 0x10100f0f, 0x0c0b0b0b, 0x09080908, 0x04030403,
+ 0x0e0d0e0d, 0x0e0d0d0d, 0x18171717, 0x52505150, 0x5d5a5b5c, 0x3b3a383a,
+ 0x3d3a3b3d, 0x24212224, 0x29252729, 0x06050505, 0x04030303, 0x04030403,
+ 0x06050505, 0x0c0b0b0b, 0x09080908, 0x04030303, 0x0d0c0c0c, 0x06050605,
+ 0x05040504, 0x0c0b0b0b, 0x08070807, 0x06050605, 0x09080908, 0x0c0b0c0b,
+ 0x05040504, 0x0a090909, 0x0e0d0e0d, 0x0a090a09, 0x09080908, 0x0f0e0e0e,
+ 0x09080908, 0x04030403, 0x09080908, 0x02010201, 0x00000000, 0x07060706,
+ 0x05040504, 0x07060606, 0x0f0d0f0e, 0x06050605, 0x08070807, 0x11101010,
+ 0x0c0b0b0b, 0x11101010, 0x09080808, 0x03020302, 0x05040404, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x7c7a7b7b, 0x1d1c1c1d, 0x100f0f0f, 0x110e1010, 0x07070607, 0x5b585a59,
+ 0x3e3b3d3c, 0x05040404, 0x00000000, 0x01010001, 0x00000000, 0x00000000,
+ 0x02010101, 0x1d1b1b1c, 0x615f6060, 0x54525253, 0x1e1c1b1e, 0x18151617,
+ 0x1b18181b, 0x1a171819, 0x1b181a1a, 0x1b18191a, 0x100e0f0f, 0x03020302,
+ 0x07060606, 0x0d0c0c0c, 0x120f1111, 0x27252626, 0x73727272, 0x706e6f6f,
+ 0x524f5152, 0x2f2c2d2f, 0x1e1c1d1d, 0x1f1c1e1e, 0x09070808, 0x03020202,
+ 0x04030303, 0x03020302, 0x0b0a0a0a, 0x08070807, 0x02010101, 0x0b0a0b0a,
+ 0x0b0a0b0a, 0x04030303, 0x0d0c0d0c, 0x09080808, 0x05040504, 0x0b0a0b0a,
+ 0x08070807, 0x02010201, 0x0c0b0c0b, 0x0c0b0b0b, 0x0a090a09, 0x08070807,
+ 0x100e100f, 0x06050605, 0x04030403, 0x07060706, 0x02010201, 0x00000000,
+ 0x06050605, 0x03020302, 0x09080908, 0x0d0c0d0c, 0x0d0c0c0c, 0x0a090909,
+ 0x0d0c0c0c, 0x15131314, 0x1b19191a, 0x1d1b1b1c, 0x11101010, 0x02010201,
+ 0x01000100, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x02010201, 0x1c1b1b1b, 0x100f0f0f, 0x07060606, 0x0b0b090b,
+ 0x8f898e8c, 0x37353636, 0x01010001, 0x00000000, 0x00000000, 0x01000000,
+ 0x00000000, 0x00000000, 0x14121313, 0x57545557, 0x43414142, 0x211e1f21,
+ 0x18161517, 0x18161518, 0x1f1d1c1f, 0x1b191a1a, 0x13111212, 0x0c0b0b0b,
+ 0x02010101, 0x08070807, 0x0f0e0e0e, 0x14121313, 0x403e3e40, 0x8b888a8a,
+ 0x68666767, 0x4c4a4a4c, 0x28252628, 0x23202123, 0x16141615, 0x03020202,
+ 0x06050605, 0x04030403, 0x04030403, 0x0d0c0c0c, 0x0c0b0c0b, 0x00000000,
+ 0x0a090a09, 0x0b0a0b0a, 0x03020302, 0x09080908, 0x0c0b0b0b, 0x04030403,
+ 0x0c0b0c0b, 0x0b0a0b0a, 0x01000100, 0x09080908, 0x0f0e0e0e, 0x09080908,
+ 0x0c0b0b0b, 0x0b0a0909, 0x03020202, 0x06050605, 0x08070707, 0x04030303,
+ 0x00000000, 0x06050605, 0x02010201, 0x0c0b0c0b, 0x0f0d0e0e, 0x05040504,
+ 0x0c0c0a0b, 0x100f0f0f, 0x0f0f0d0e, 0x14121313, 0x18161717, 0x100e0f0f,
+ 0x02010101, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x0b0a0a0a, 0x0d0c0c0c, 0x08070707,
+ 0x201f1f1f, 0xa29ca19f, 0x27262626, 0x00000000, 0x09080808, 0x05040404,
+ 0x02010101, 0x03010302, 0x03020302, 0x1b19191a, 0x35323335, 0x39373738,
+ 0x1c1a1a1c, 0x19161718, 0x1c1a191c, 0x211f1f21, 0x201d1d20, 0x14121313,
+ 0x09080808, 0x04030403, 0x09080908, 0x0b0a0a0a, 0x1d1b1b1c, 0x4f4c4d4e,
+ 0x87838685, 0x4a494749, 0x32303031, 0x1b1a1a1a, 0x1a191919, 0x13121312,
+ 0x03020302, 0x09080908, 0x0d0c0d0c, 0x0d0c0d0c, 0x100e0f0f, 0x09080908,
+ 0x01000000, 0x09080808, 0x09080808, 0x02010201, 0x0a090a09, 0x09080908,
+ 0x04030403, 0x0c0b0c0b, 0x07060706, 0x00000000, 0x08070807, 0x0a090909,
+ 0x09080808, 0x08070707, 0x0c0b090a, 0x03020000, 0x04030101, 0x06050405,
+ 0x03020202, 0x00000000, 0x05040504, 0x04030403, 0x07060606, 0x100e100f,
+ 0x07060706, 0x09080808, 0x11111010, 0x0d0d0b0c, 0x0e0e0c0d, 0x100f0f0f,
+ 0x0f0e0f0e, 0x03020302, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x08070707, 0x10100f0f,
+ 0x0c0a0b0b, 0x41403f40, 0x89858887, 0x1e1c1d1d, 0x00000000, 0x110f1010,
+ 0x37353636, 0x1f1e1e1e, 0x05040404, 0x06050505, 0x201d1f1f, 0x322f3031,
+ 0x33303132, 0x18151618, 0x19161719, 0x1f1d1c1f, 0x1c1a1a1b, 0x1c1a1a1b,
+ 0x17151516, 0x09080808, 0x04030403, 0x09080908, 0x0f0d0e0e, 0x1a191819,
+ 0x66646465, 0x77747676, 0x2b292a29, 0x07050706, 0x07060606, 0x27242726,
+ 0x25232424, 0x08070707, 0x09080808, 0x11101010, 0x12111111, 0x15131414,
+ 0x0b0a0b0a, 0x04030403, 0x04030203, 0x06050304, 0x01000000, 0x06050505,
+ 0x07060606, 0x07060606, 0x09080808, 0x09080808, 0x02010101, 0x07060606,
+ 0x100e0f0f, 0x09080808, 0x0c0b090a, 0x0a090708, 0x05040203, 0x03020000,
+ 0x05040203, 0x04030102, 0x03020000, 0x05040304, 0x03020202, 0x09080808,
+ 0x0a090a09, 0x08070807, 0x0a090a09, 0x110f1110, 0x0d0d0b0c, 0x0e0e0c0d,
+ 0x11110f10, 0x0c0b0b0b, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x04030303,
+ 0x0d0c0c0c, 0x0a090909, 0x504d4e4f, 0x78757776, 0x1a191919, 0x00000000,
+ 0x16151515, 0x31303030, 0x312f3030, 0x100f0f0f, 0x0b0a0b0a, 0x14121313,
+ 0x2c292a2c, 0x26232426, 0x19171619, 0x1b171a1b, 0x1f1c1d1f, 0x201d1d20,
+ 0x0d0c0c0c, 0x0a090909, 0x06050505, 0x05040504, 0x0c0b0b0b, 0x0b0a0a0a,
+ 0x22212121, 0x817d7f7e, 0x59575857, 0x17161616, 0x04030303, 0x01000000,
+ 0x07060706, 0x0c0b0b0b, 0x02010201, 0x04030403, 0x0b0a0a0a, 0x201e1e1f,
+ 0x17151616, 0x0d0c0c0c, 0x02010201, 0x04030303, 0x04030102, 0x04030101,
+ 0x05040202, 0x06050304, 0x05040203, 0x09080707, 0x05040303, 0x03020102,
+ 0x07060405, 0x09080607, 0x09080506, 0x0a090708, 0x0c0b090a, 0x06050303,
+ 0x04030101, 0x06050302, 0x03020000, 0x03020001, 0x04030102, 0x05040202,
+ 0x06050304, 0x0a090808, 0x07060505, 0x08070707, 0x0a090909, 0x0a090909,
+ 0x09080808, 0x12111111, 0x09080808, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x03020202,
+ 0x03020302, 0x09080908, 0x0a090a09, 0x110f1110, 0x66646465, 0x100e0f0f,
+ 0x05030504, 0x1f1d1e1f, 0x25242424, 0x22212121, 0x0f0e0e0e, 0x17151616,
+ 0x0f0e0e0e, 0x1e1d1d1d, 0x211e1e21, 0x1a18171a, 0x17151417, 0x1d1a1a1d,
+ 0x201d1e20, 0x19161719, 0x00000000, 0x00000000, 0x01000100, 0x15121414,
+ 0x16141415, 0x32303031, 0x78747776, 0x2f2e2d2d, 0x09080808, 0x06030605,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x09080808, 0x18171617, 0x11101010, 0x02010201, 0x01000000, 0x05040303,
+ 0x03020000, 0x05040202, 0x06050203, 0x04030102, 0x06050304, 0x04030001,
+ 0x03020001, 0x09090605, 0x09090607, 0x09080608, 0x16131216, 0x0a0a0709,
+ 0x06050305, 0x05040204, 0x07060406, 0x03020002, 0x03020001, 0x04030102,
+ 0x02010000, 0x06050304, 0x06050304, 0x03020001, 0x09080607, 0x100f0c0d,
+ 0x0e0d0a0b, 0x0d0c090a, 0x0d0c0b0b, 0x05040303, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x03020302, 0x0b0a0a0a, 0x09080908, 0x0e0d0e0d, 0x0f0e0f0e,
+ 0x0f0c0d0e, 0x07060606, 0x18171717, 0x27242526, 0x1d1b1c1c, 0x0b0a0a0a,
+ 0x16141515, 0x0d0c0c0c, 0x17161617, 0x1a18191a, 0x1a17181a, 0x18151618,
+ 0x1e1b1d1d, 0x201e1e1f, 0x17141516, 0x0e0b0c0e, 0x00000000, 0x00000000,
+ 0x03020202, 0x15121314, 0x2f2c2d2e, 0x58565657, 0x18161717, 0x06030505,
+ 0x01000100, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x08070707, 0x0c0b0b0b, 0x15131314, 0x07060606, 0x01000000,
+ 0x03020001, 0x03020000, 0x05040202, 0x09080607, 0x05040102, 0x0b0a0809,
+ 0x0e0c0b0c, 0x18121110, 0x271b1d19, 0x39262a25, 0x4f363b33, 0x6042483f,
+ 0x3f2a2a1f, 0x36272314, 0x3a2c2615, 0x3a2e2717, 0x382e2617, 0x3c322b1c,
+ 0x362e271b, 0x29221c12, 0x28231e17, 0x1815120f, 0x0d0b0909, 0x0b0a0808,
+ 0x0c0c090b, 0x100f0c0d, 0x11100d0e, 0x100f0c0d, 0x03020001, 0x02010000,
+ 0x03020000, 0x01000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x05040504, 0x03020302, 0x00000000, 0x0a090909, 0x0a090909, 0x08070707,
+ 0x0c0b0c0b, 0x09080908, 0x09080908, 0x0a090909, 0x1b191a1a, 0x211e1f20,
+ 0x14111214, 0x2c292a2b, 0x19171619, 0x1e1c1c1e, 0x1d1b1b1d, 0x14131213,
+ 0x0d0c0c0c, 0x13121212, 0x13121212, 0x0b0a0b0a, 0x00000000, 0x00000000,
+ 0x00000000, 0x04030403, 0x17151516, 0x1a191919, 0x2d2b2c2c, 0x04030303,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x03020302, 0x100e0f0f, 0x1c191b1b, 0x0f0e0f0e, 0x03020202,
+ 0x00000000, 0x07050404, 0x09060507, 0x0a080606, 0x05050202, 0x09060607,
+ 0x32272a2f, 0x5e43535c, 0x8f617882, 0xd18b9f91, 0xffacbb99, 0xffafb687,
+ 0xffb3b37a, 0xffb6b071, 0xffb8ae69, 0xffb8ab61, 0xffbaaa5c, 0xffbca955,
+ 0xffbea854, 0xffbfa958, 0xf9bba553, 0xefb29e4c, 0xe7ae9d56, 0xb88e7f49,
+ 0xa27d7046, 0x7c5d5436, 0x4c3c3629, 0x1f1c1a1a, 0x12120f12, 0x08060404,
+ 0x03010000, 0x03020000, 0x03020000, 0x03020000, 0x01000000, 0x00000000,
+ 0x00000000, 0x02010201, 0x06050605, 0x02010201, 0x07060706, 0x0a090a09,
+ 0x0b0a0a0a, 0x17141616, 0x0a090a09, 0x08070807, 0x05040504, 0x0e0d0d0d,
+ 0x11101010, 0x0d0b0b0d, 0x4b49494a, 0x4f4c4e4e, 0x100e0f0f, 0x0f0e0e0e,
+ 0x08070707, 0x0b0a0a0a, 0x0a090a09, 0x0d0c0d0c, 0x07060706, 0x00000000,
+ 0x00000000, 0x00000000, 0x03020302, 0x0e0d0e0d, 0x1a181819, 0x0e0d0d0d,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x02010201, 0x01000000, 0x12111111, 0x14131313, 0x13121212,
+ 0x03020102, 0x02010000, 0x02010000, 0x0e0c090b, 0x03030000, 0x0d0a090a,
+ 0x4330393e, 0x9269808b, 0xd193b0b5, 0xf7a9c1ab, 0xffa8bea4, 0xffa5bda7,
+ 0xffa9b998, 0xffafb27d, 0xffb6ae6c, 0xffb6ac65, 0xffb8aa5c, 0xffbda650,
+ 0xffbda54d, 0xffbea54c, 0xffbfa54c, 0xffbea54c, 0xffbfa44b, 0xffbfa64c,
+ 0xffbfa54c, 0xffbca34b, 0xffb09a46, 0xffa48f40, 0xeb988541, 0xb67d7040,
+ 0x59463f2d, 0x07070506, 0x03030002, 0x04030002, 0x03020000, 0x03020000,
+ 0x02010000, 0x01000000, 0x06050605, 0x08070707, 0x01000100, 0x06050605,
+ 0x0a090a09, 0x07060706, 0x0e0c0d0d, 0x120f1111, 0x06050605, 0x0b0a0b0a,
+ 0x05040404, 0x02020102, 0x12111111, 0x5b595a5a, 0x48464747, 0x06050505,
+ 0x03020202, 0x02010201, 0x01000101, 0x00000000, 0x00000000, 0x01000100,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x05040504, 0x04030403,
+ 0x0c0a0a0b, 0x06050505, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x100f0f0f, 0x22201f21,
+ 0x14131112, 0x08080305, 0x02010000, 0x02010000, 0x00000000, 0x06040404,
+ 0x62455259, 0xbf86a4b0, 0xf4abcccb, 0xfdadbd9b, 0xffadb891, 0xffabbb9b,
+ 0xffacb686, 0xffb6ab66, 0xffbaa958, 0xffb9a85c, 0xffb6ac67, 0xffbaa95c,
+ 0xffbba752, 0xffbda64e, 0xffc0a54d, 0xffc0a44c, 0xffbea64d, 0xffbfa64c,
+ 0xffbea64c, 0xffbfa64c, 0xfebfa54a, 0xffbea54b, 0xffbba249, 0xffb39b45,
+ 0xff9b8739, 0xff8f7b32, 0xf8907e37, 0xac756b43, 0x1c1a1711, 0x02020001,
+ 0x02000000, 0x02010000, 0x03020000, 0x05040303, 0x07060606, 0x01000100,
+ 0x07060706, 0x09080908, 0x07060706, 0x0d0c0d0c, 0x0b0a0a0a, 0x0f0c0d0e,
+ 0x07060706, 0x04030403, 0x00000000, 0x0a090909, 0x33323232, 0x211f2021,
+ 0x02020101, 0x00000000, 0x00000000, 0x00000000, 0x01000100, 0x03010202,
+ 0x05040404, 0x03010202, 0x05030403, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x02010101, 0x03020001,
+ 0x08070506, 0x12100e10, 0x0a080606, 0x06040203, 0x0b070707, 0x241b1c1f,
+ 0x7752656c, 0xe9a1c9d6, 0xffb7ddea, 0xfcb7cbb7, 0xf9abb890, 0xfeb1b98a,
+ 0xfeb4b175, 0xffb8ad69, 0xffb7ab65, 0xffb2af70, 0xffafb484, 0xffb1b380,
+ 0xffb8aa5c, 0xffbea54e, 0xffbfa64b, 0xffc0a64d, 0xffc0a64b, 0xffbfa64b,
+ 0xffc0a54d, 0xffbfa54a, 0xffbca34a, 0xffbba149, 0xffbba149, 0xffbaa04a,
+ 0xffb59c44, 0xffb09845, 0xffab9543, 0xfe9d883a, 0xfe8d7931, 0xff88772f,
+ 0xde837744, 0x4c3b372d, 0x06050303, 0x03020001, 0x03020000, 0x05040203,
+ 0x03020202, 0x01000100, 0x07060706, 0x06050605, 0x0e0d0e0d, 0x0d0c0d0c,
+ 0x04030403, 0x08070807, 0x03020202, 0x00000000, 0x00000000, 0x08070707,
+ 0x06060505, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x06050505, 0x05040404, 0x04030302, 0x0a09080a, 0x03020302,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x01000000, 0x02010201, 0x04030303,
+ 0x03020101, 0x02010000, 0x03020000, 0x04030002, 0x1c141617, 0x452d383c,
+ 0x8858707b, 0xe89fc8d4, 0xffb6dadf, 0xffbbd3c8, 0xfebac5a4, 0xffbab885,
+ 0xffb9ba89, 0xf7b0b68a, 0xfeb1b88a, 0xffacb484, 0xffaeb484, 0xffafb382,
+ 0xffb7ab62, 0xffbfa547, 0xffc0a44b, 0xffbea64b, 0xffbca248, 0xffb9a049,
+ 0xffb8a04a, 0xffb69f4d, 0xffb39c49, 0xffad9644, 0xffa89242, 0xffa58f3f,
+ 0xffa18b3b, 0xffa08b39, 0xffa5903e, 0xffa38c3b, 0xff958035, 0xff907c34,
+ 0xfe887531, 0xfe7e6c29, 0xff7c6a29, 0xe6837540, 0x5a4b473d, 0x08070506,
+ 0x03020001, 0x04030102, 0x0a090909, 0x09080908, 0x04030403, 0x0e0d0e0d,
+ 0x0e0d0e0d, 0x04030403, 0x04030403, 0x04030303, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x03010201, 0x01000100, 0x01000100,
+ 0x05030403, 0x02010101, 0x01000100, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x03020302,
+ 0x08070707, 0x06050304, 0x05040202, 0x02010000, 0x02010000, 0x5d3f4d51,
+ 0xc37da2af, 0xeb8bbed2, 0xffacd1d2, 0xffb6d2cc, 0xffb9d5d0, 0xfeb7cab6,
+ 0xffbac39f, 0xffb9c4a1, 0xfeb6c19a, 0xffb5b785, 0xffb5b279, 0xfeb1af76,
+ 0xffb1b179, 0xffbaa859, 0xffbea64d, 0xffc0a74e, 0xffb9a248, 0xffa48d3a,
+ 0xffab9752, 0xffb1a268, 0xffbeb282, 0xffcdc4a0, 0xffd2caa8, 0xffbfb79a,
+ 0xffb9b197, 0xff938b6e, 0xffcbc3a7, 0xff9b9171, 0xff998b60, 0xff897737,
+ 0xff83702a, 0xff82702b, 0xff7e6c2b, 0xff7a6827, 0xff766525, 0xff7a6828,
+ 0xc9887c57, 0x17161211, 0x06050304, 0x05040203, 0x05040404, 0x00000000,
+ 0x0b0a0b0a, 0x0a090a09, 0x07060706, 0x07060706, 0x02010101, 0x00000000,
+ 0x00000000, 0x00000000, 0x01000100, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x03020202, 0x09080808, 0x01000100, 0x00000000, 0x00000000, 0x00000000,
+ 0x02010201, 0x03020302, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x05050404, 0x0d0c0c0c, 0x08070507, 0x06050204, 0x07060305, 0x03030000,
+ 0x38263032, 0xd482acb7, 0xff96c5c8, 0xff9ac1bf, 0xff9acbd5, 0xfe9cd2e5,
+ 0xffb1d5d8, 0xffaec7b4, 0xffb1ba90, 0xffb6af72, 0xffb9aa5c, 0xffb7ac64,
+ 0xffb1b07c, 0xffaeb27d, 0xffb0b178, 0xffa8b68e, 0xffa5c0aa, 0xffb29e4b,
+ 0xffa48f3f, 0xffdfd7b7, 0xfff9f7f1, 0xfffaf8f4, 0xffe5e5e2, 0xffcacac8,
+ 0xffd2d2d1, 0xffebebea, 0xffd8d8d7, 0xffb0b0ae, 0xfff2f2f1, 0xffc6c6c6,
+ 0xffc3c2c1, 0xffe7e3da, 0xffada78c, 0xff8f7f45, 0xff786424, 0xff7a682c,
+ 0xfe8b7c48, 0xff978a57, 0xff887a42, 0x805d5b4a, 0x13120f13, 0x0b0a0808,
+ 0x09090607, 0x0d0c0c0c, 0x0a090a09, 0x02010201, 0x05040504, 0x01000100,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x01000100, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x03020202, 0x08070707, 0x05050405, 0x01000100, 0x00000000,
+ 0x00000000, 0x00000000, 0x05040504, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x03020202, 0x0a090909, 0x05040202, 0x07070202, 0x07060302,
+ 0x0e090a09, 0x89567077, 0xff94c4cc, 0xff8bbfc3, 0xfe92c7d5, 0xff91cfeb,
+ 0xff9dd4ec, 0xffa0cfd8, 0xff9bbeb4, 0xffa9b487, 0xffb3ad68, 0xffafb074,
+ 0xffadb486, 0xffa7b894, 0xffabb68f, 0xffa8b99b, 0xffa3bca9, 0xffa4b189,
+ 0xffaba15b, 0xffb5a460, 0xffe5dfc8, 0xfffefefe, 0xfffdfdfe, 0xfffdfdfd,
+ 0xffd2d2d3, 0xffeeeeee, 0xfff2f2f2, 0xffcecece, 0xffc9c9c9, 0xffaaaaaa,
+ 0xfff7f7f7, 0xffe4e4e4, 0xffc5c5c4, 0xffe2e1e3, 0xffc3c2c5, 0xffdad5cc,
+ 0xffa89d71, 0xffeceada, 0xfffffffe, 0xfffafafd, 0xfff3f2e7, 0x8978766e,
+ 0x100f0c0f, 0x0c0b0909, 0x13121011, 0x0e0d0d0d, 0x00000000, 0x04030403,
+ 0x03020302, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x01000100, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x04040303, 0x09090809, 0x09080808, 0x0f0e0d0f, 0x03030202, 0x02010101,
+ 0x07050606, 0x00000000, 0x02010201, 0x08070807, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x02010101, 0x07060505, 0x04030102, 0x04040000,
+ 0x02020000, 0x35242a2f, 0xc06b99ac, 0xff7bc1d9, 0xff79c0d5, 0xfe7bc3e1,
+ 0xff8bc6d3, 0xffa8c5aa, 0xffb1bc85, 0xffafbb85, 0xffacbe95, 0xffb1b884,
+ 0xffadbb94, 0xffa9bc9e, 0xffa6b99a, 0xffa2b99f, 0xff9db497, 0xff9ca57b,
+ 0xffa09552, 0xffaf9b55, 0xffd4c8a2, 0xfff8f5ee, 0xffffffff, 0xfffefefc,
+ 0xfffefefe, 0xfff1f1f1, 0xffe2e2e2, 0xff737373, 0xffdadada, 0xffe7e7e7,
+ 0xffc2c2c2, 0xffc8c8c8, 0xffcfcfcf, 0xffececec, 0xffcececd, 0xffb2b2b2,
+ 0xfff6f6f6, 0xffc1c2c4, 0xffe5e6e6, 0xfffcfbfc, 0xff8c8b8d, 0xfec5c5c3,
+ 0xffffffff, 0xc8c7c7c7, 0x11110e0f, 0x0c0b080a, 0x0d0d090a, 0x0a090909,
+ 0x04030403, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x01000100, 0x05040504, 0x01000100, 0x00000000, 0x00000000, 0x00000000,
+ 0x06050505, 0x0c0b0b0c, 0x0a0a0909, 0x07070607, 0x02010101, 0x01000000,
+ 0x03020202, 0x06050605, 0x08060707, 0x06050605, 0x04030403, 0x00000000,
+ 0x00000000, 0x00000000, 0x03020101, 0x09080508, 0x0c0c0808, 0x05040203,
+ 0x02020000, 0x06050303, 0x6745555a, 0xde6fabc2, 0xff6bc0e0, 0xff6cbee2,
+ 0xfe5fbae1, 0xff7bbcb7, 0xffccca5e, 0xffedce35, 0xffeace3e, 0xffe7d146,
+ 0xffebd13f, 0xffeece35, 0xffeccc3c, 0xffdccf56, 0xffcdd077, 0xffd6d373,
+ 0xffdbcb60, 0xffdac24e, 0xffdfc451, 0xfff1ebcb, 0xffffffff, 0xffffffff,
+ 0xffffffff, 0xffffffff, 0xffffffff, 0xfffcfcfc, 0xffdadada, 0xffb8b8b8,
+ 0xffd9d9d9, 0xffd9d9d9, 0xffe5e5e5, 0xffe3e3e3, 0xffd3d3d3, 0xffdedfde,
+ 0xffe3e3e3, 0xffd3d3d4, 0xffefefef, 0xffd8d8d7, 0xfff4f4f4, 0xffacabab,
+ 0xff868686, 0xffffffff, 0xfefcfcfa, 0xe3a09f9f, 0x2d262325, 0x04040102,
+ 0x05040102, 0x05040303, 0x01000101, 0x00000000, 0x02010201, 0x00000000,
+ 0x01000000, 0x00000000, 0x06050505, 0x0d0c0c0c, 0x00000000, 0x00000000,
+ 0x02010201, 0x19181718, 0x11100f11, 0x08080707, 0x04040303, 0x00000000,
+ 0x00000000, 0x00000000, 0x05040504, 0x02010101, 0x07060706, 0x04030303,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x08070506, 0x11100c0f,
+ 0x06040305, 0x00000000, 0x2b1e2223, 0xce89acb6, 0xf872bddb, 0xff5eb9e2,
+ 0xff64bce3, 0xfe55b5e6, 0xff5eb6d3, 0xffc3ce6a, 0xffffda27, 0xfffeda25,
+ 0xfffdda2e, 0xffffd928, 0xffffd926, 0xffffd925, 0xffffda25, 0xfffdd92e,
+ 0xfffade3f, 0xfffeda33, 0xfffed933, 0xffffdc36, 0xffe2cd57, 0xffb6a878,
+ 0xffb1afa7, 0xffb1b0b2, 0xffacacac, 0xffababab, 0xffefefef, 0xffffffff,
+ 0xfffafafa, 0xfff7f7f7, 0xfff8f8f8, 0xfffbfbfb, 0xffe8e8e8, 0xffd6d6d6,
+ 0xffececec, 0xfff5f5f5, 0xffededed, 0xfffcfcfc, 0xfffbfbfb, 0xfffdfdfd,
+ 0xfffefefe, 0xffe7e7e7, 0xfff7f7f7, 0xffffffff, 0xfeb4b3b4, 0xff504c4d,
+ 0x9a404242, 0x00000000, 0x02010000, 0x02010000, 0x00000000, 0x00000000,
+ 0x00000000, 0x01000100, 0x01000100, 0x0a090909, 0x0c0b0b0b, 0x312f3030,
+ 0x0d0c0c0c, 0x0e0d0d0d, 0x0c0b0b0b, 0x04010302, 0x03010201, 0x04040303,
+ 0x04030303, 0x00000000, 0x00000000, 0x01000100, 0x06050605, 0x0d0c0d0c,
+ 0x03020302, 0x00000000, 0x00000000, 0x00000000, 0x01000000, 0x05040404,
+ 0x09080607, 0x09080605, 0x07060405, 0x29212022, 0xca85a8b2, 0xff79c1de,
+ 0xfe4baad5, 0xff55b3db, 0xff57b6e0, 0xff62b8cd, 0xffbacb74, 0xffffda26,
+ 0xfffed924, 0xfffed82a, 0xfffed92d, 0xfffed828, 0xfffed926, 0xffffd829,
+ 0xfffcdb30, 0xfffdda34, 0xfffed92f, 0xfffdd92e, 0xfffddc2f, 0xfffdd829,
+ 0xfffad734, 0xfff1d565, 0xffedece7, 0xfff5f5f6, 0xfffefefe, 0xfffdfdfd,
+ 0xffb9b9b9, 0xffbebebe, 0xfff3f3f3, 0xfff8f8f8, 0xfffbfbfb, 0xfffdfdfd,
+ 0xfff7f7f7, 0xffeaeaea, 0xffe6e6e6, 0xfff6f6f6, 0xfff7f7f7, 0xffc7c7c7,
+ 0xfff8f8f8, 0xfffbfbfb, 0xfffefefe, 0xffffffff, 0xfef9f9f9, 0xfeaca9ab,
+ 0xff3d393d, 0xff4d484c, 0xe9424242, 0x01010101, 0x04030101, 0x02010000,
+ 0x00000000, 0x03020202, 0x0a090909, 0x00000000, 0x07060706, 0x0d0c0c0c,
+ 0x28262727, 0x47454547, 0x08070707, 0x0e0d0d0d, 0x0f0f0d0e, 0x08070707,
+ 0x07060606, 0x05040405, 0x03020203, 0x02010102, 0x02010201, 0x0a090a09,
+ 0x09080908, 0x01000100, 0x00000000, 0x00000000, 0x00000000, 0x04030304,
+ 0x0c0a0b0b, 0x0b0a0909, 0x0b0a0708, 0x09080608, 0x1d17171a, 0xaf6e8f97,
+ 0xff79c2dd, 0xff49a8d3, 0xff4eaed8, 0xff55b6e2, 0xff6ebbc1, 0xffc9ce64,
+ 0xffffda26, 0xfffdd927, 0xfffed926, 0xfffcd929, 0xfffddc40, 0xfffdda2f,
+ 0xfffed926, 0xfffdda2b, 0xfffedc33, 0xfffdda2f, 0xfffdd92b, 0xffffd827,
+ 0xfffdd827, 0xffffda27, 0xffe7d16d, 0xff959590, 0xff6f6b6e, 0xff8f8d8e,
+ 0xffb0afaf, 0xffd2d1d1, 0xffdfdfdf, 0xffededed, 0xffc4c4c4, 0xffc8c8c8,
+ 0xffd6d6d6, 0xffdbdbdb, 0xffd8d8d8, 0xffd4d4d4, 0xff9d9d9d, 0xff8e8d8e,
+ 0xffb1b0b1, 0xfff7f7f7, 0xffe0e0e0, 0xfffcfdfd, 0xfffdfdfd, 0xffddddde,
+ 0xfb9f9d9e, 0xfc2d292c, 0xff2e282c, 0xfe5a565b, 0xf63c383b, 0x54333333,
+ 0x08080708, 0x07060304, 0x02010101, 0x02010201, 0x08070807, 0x06050505,
+ 0x0d0c0c0c, 0x201e1f1f, 0x34313333, 0x18171617, 0x0e0e0d0e, 0x17171617,
+ 0x1d1c1b1d, 0x02010101, 0x00000000, 0x02000001, 0x01000001, 0x03010103,
+ 0x07060706, 0x09080908, 0x04030403, 0x00000000, 0x00000000, 0x00000000,
+ 0x03020203, 0x09050607, 0x0b090909, 0x13111012, 0x09070607, 0x110e0d0f,
+ 0xbc7899a6, 0xff77c1dd, 0xff4ba8d4, 0xfe4dadd6, 0xff56b7e1, 0xff78bcbb,
+ 0xffd8d152, 0xffffda26, 0xffffd827, 0xfffcdd43, 0xfffcdc3f, 0xfffbdf5e,
+ 0xfff9dd4e, 0xfffddc3f, 0xfffddb38, 0xfffed927, 0xfffdd928, 0xfffdd92d,
+ 0xfffdd829, 0xfffed829, 0xfffed928, 0xfff5d430, 0xffa39036, 0xff534d49,
+ 0xffaba8aa, 0xfffdfdfd, 0xffdadada, 0xffd8d7d7, 0xffc4c4c4, 0xffbfbfbf,
+ 0xffc7c7c7, 0xffcecece, 0xffc3c3c3, 0xffbfbfbf, 0xffb8b8b8, 0xffb1b1b1,
+ 0xffb8b8b8, 0xffdedede, 0xffb6b6b6, 0xfff1f1f1, 0xffffffff, 0xffc2c1c1,
+ 0xff757274, 0xfe4b474b, 0xff2b252a, 0xff2e292d, 0xfe332e32, 0xff514c50,
+ 0xfe514d50, 0xab606262, 0x1a1a1a1a, 0x0b0b0809, 0x04030203, 0x03020302,
+ 0x0a090a09, 0x0e0d0d0d, 0x13121112, 0x29262729, 0x19171818, 0x06050605,
+ 0x0d0c0c0d, 0x1b1a1a1a, 0x1a171819, 0x03010103, 0x01000000, 0x01000001,
+ 0x02000002, 0x02000002, 0x00000000, 0x03020302, 0x06050605, 0x01000000,
+ 0x00000000, 0x01000000, 0x04000002, 0x06000001, 0x0f07080a, 0x0d0a070a,
+ 0x03030101, 0xbd789ba2, 0xff75c1de, 0xff4eacd5, 0xfe4bacd2, 0xff56b4e1,
+ 0xff69bacf, 0xffbecb6f, 0xfffed928, 0xffffd822, 0xfffbdc3c, 0xfffbe068,
+ 0xfff9e179, 0xfff8e37d, 0xfffcdf65, 0xfffcdd4d, 0xfffbdb37, 0xfffed928,
+ 0xfffddb31, 0xfffdd932, 0xfffed82a, 0xfffeda29, 0xffffda2b, 0xfff5d333,
+ 0xff82722d, 0xff2d2925, 0xff959298, 0xffffffff, 0xffffffff, 0xffffffff,
+ 0xffffffff, 0xfff6f6f6, 0xfff0f0f0, 0xffe6e6e6, 0xffe2e2e2, 0xffe5e5e5,
+ 0xffededed, 0xfff5f5f5, 0xfff7f7f7, 0xffb9b9b9, 0xffe4e4e3, 0xffe9e8e9,
+ 0xff5c5a5d, 0xff342f33, 0xff2e292d, 0xff2d282c, 0xff2d282c, 0xff2e292d,
+ 0xff322d31, 0xff464044, 0xff4a464a, 0xea8f8e8f, 0x5c524f52, 0x0c0c080a,
+ 0x04030102, 0x07060706, 0x0e0d0e0d, 0x11101010, 0x16151515, 0x14131213,
+ 0x05040404, 0x00000000, 0x22212121, 0x0e0d0c0e, 0x04020204, 0x01000001,
+ 0x02000002, 0x01000001, 0x01000001, 0x03000002, 0x04030403, 0x02010101,
+ 0x00000000, 0x03020302, 0x02000101, 0x05000001, 0x05000001, 0x08010203,
+ 0x0f060407, 0x0c050407, 0xa069838b, 0xff89c6df, 0xfe59b3d7, 0xff4ba8d3,
+ 0xff57b5e1, 0xff5ebad5, 0xff9fc28d, 0xfffad930, 0xffffd824, 0xfffdd830,
+ 0xfffbdf57, 0xfff8e272, 0xfff6e589, 0xfff7e283, 0xfff6e382, 0xfff8df64,
+ 0xfffddc4a, 0xfffdda2c, 0xfffdd82b, 0xfffacf26, 0xfffbd527, 0xfffed827,
+ 0xfffed825, 0xfffdd225, 0xff917a39, 0xff352d33, 0xff302e30, 0xff3b373a,
+ 0xff5b585b, 0xff7e7b7e, 0xffaeaeae, 0xffeaeaea, 0xfff4f3f4, 0xfff6f6f6,
+ 0xfff5f5f5, 0xfff5f5f5, 0xfff6f6f6, 0xffd8d8d8, 0xffa7a7a7, 0xffefefef,
+ 0xffe5e4e5, 0xff524d51, 0xff2b262b, 0xff2f2a2e, 0xff2f2a2e, 0xff2f2a2e,
+ 0xff2e292d, 0xff2e292d, 0xff302b2f, 0xff433d41, 0xff484246, 0xff939192,
+ 0x8c6c6b6d, 0x10100d0e, 0x07060405, 0x0d0c0c0c, 0x0e0d0e0d, 0x12111111,
+ 0x11101010, 0x09080808, 0x07060706, 0x08070707, 0x08060608, 0x01000000,
+ 0x01000001, 0x02000002, 0x01000001, 0x01000001, 0x08050608, 0x06050605,
+ 0x05040404, 0x00000000, 0x03020202, 0x04020202, 0x05000001, 0x06000001,
+ 0x0a020304, 0x0c040305, 0x0a030003, 0x764e5e64, 0xff97ccdb, 0xff80c0d6,
+ 0xff5dafd0, 0xff52b3dd, 0xff53b3df, 0xff6ebac3, 0xffcbd06b, 0xffedd53c,
+ 0xfffed824, 0xfffcdb3a, 0xfffae36a, 0xfff8e173, 0xfff8e387, 0xfff6e593,
+ 0xfff7e27b, 0xfff9e170, 0xfffbdf57, 0xfffed92c, 0xfffdd528, 0xffdab123,
+ 0xffc2a528, 0xfffcd82a, 0xffe1b824, 0xffb89326, 0xff40392e, 0xff726e71,
+ 0xffbcbbbb, 0xffdad9da, 0xffdbdada, 0xffebeaea, 0xffc9c8c9, 0xffa5a4a4,
+ 0xffa9a8a8, 0xffacabab, 0xffadabac, 0xffaeacad, 0xffbbbbbb, 0xffdadada,
+ 0xffffffff, 0xffffffff, 0xff989798, 0xff2f2a2e, 0xff2e292d, 0xff2e292d,
+ 0xff2f2a2e, 0xff2e292d, 0xff2f2a2e, 0xff2e292d, 0xff312c30, 0xff423d41,
+ 0xfe474246, 0xff8b898b, 0x71434344, 0x12110e0f, 0x0c0b080a, 0x110f0f10,
+ 0x0f0e0f0e, 0x13111312, 0x09080908, 0x03020302, 0x06050505, 0x100f0f0f,
+ 0x01000001, 0x01000001, 0x01000001, 0x02000001, 0x03000103, 0x0d0a0b0d,
+ 0x13101113, 0x03020202, 0x05040504, 0x02010101, 0x04010101, 0x06000001,
+ 0x07000002, 0x08000103, 0x0e050406, 0x06000000, 0x50364144, 0xf8a7ccd2,
+ 0xf599c5d0, 0xfd93c4d4, 0xff57b3d6, 0xff41a0cc, 0xff5ab6dc, 0xff82c4d1,
+ 0xffafca90, 0xfff5d732, 0xffffd925, 0xfffedb33, 0xfffcdb3f, 0xfff9e170,
+ 0xfff7e48e, 0xfff8e27c, 0xfff8e16d, 0xfff9df62, 0xfffbde52, 0xfffedb2b,
+ 0xfffdc825, 0xff9c8129, 0xff74652a, 0xffb79b2e, 0xff7a6026, 0xff4d4533,
+ 0xff97959a, 0xfffbfdfa, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
+ 0xffffffff, 0xffffffff, 0xffffffff, 0xfffefefe, 0xfffbfbfb, 0xfffefffe,
+ 0xffffffff, 0xffffffff, 0xfffefefe, 0xfff6f6f6, 0xff656365, 0xff2c272b,
+ 0xff2e282c, 0xff2d282c, 0xff2e292d, 0xff2d282c, 0xff2f2a2e, 0xff2f2a2e,
+ 0xff302b2f, 0xff423d41, 0xff3d383c, 0xff807e81, 0xa7676969, 0x13100d0e,
+ 0x04030102, 0x0b0a090b, 0x0f0e0f0e, 0x09080908, 0x04030303, 0x0a090a09,
+ 0x0f0e0e0e, 0x24222223, 0x01000001, 0x02000002, 0x01000001, 0x00000000,
+ 0x04030303, 0x02010201, 0x02000002, 0x00000000, 0x05040504, 0x04030303,
+ 0x04000001, 0x07000002, 0x07000002, 0x0c040404, 0x08020000, 0x01000000,
+ 0x583b4549, 0xf7a1c8d2, 0xd38cabb5, 0xfc6ebbd8, 0xff3191be, 0xff50b1d8,
+ 0xff63bde5, 0xff88c3b5, 0xffe4d449, 0xffffda29, 0xffffd826, 0xffffd829,
+ 0xfffddc3a, 0xfff9e06d, 0xfff8e277, 0xfffbde4f, 0xfffcdb43, 0xfffddd49,
+ 0xfff5d447, 0xffeaca44, 0xffc19930, 0xff4e4429, 0xff51472d, 0xff433828,
+ 0xff302c2c, 0xff726d70, 0xfff8f8f8, 0xfffffefe, 0xfffdfdfd, 0xfffefdfe,
+ 0xfffdfdfd, 0xfffefefe, 0xfffefefe, 0xfffdfdfd, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffdfdfd, 0xfffefefe, 0xffe3e2e2,
+ 0xff524d50, 0xfe2c272b, 0xff2b282b, 0xfe2d282c, 0xff2e282c, 0xff2e292d,
+ 0xff2e292d, 0xff2f2a2e, 0xff2e292d, 0xff3f3a3e, 0xff353034, 0xff767477,
+ 0xbb757878, 0x110a0809, 0x05000000, 0x07030103, 0x05030403, 0x01000100,
+ 0x0d0c0d0c, 0x0d0c0c0c, 0x201e1e1f, 0x25222325, 0x01000001, 0x02000002,
+ 0x08050607, 0x0f0c0d0f, 0x02000002, 0x02000001, 0x01000000, 0x04000000,
+ 0x01000000, 0x04030303, 0x04010201, 0x05000001, 0x07000002, 0x09040103,
+ 0x04010100, 0x0e080709, 0xbf7c9aa0, 0x9b647c82, 0xc46597a8, 0xff3996bd,
+ 0xff42a3cd, 0xff56b4e0, 0xff6ab9ca, 0xffcdd162, 0xffefd846, 0xfffcd829,
+ 0xfffed929, 0xfffed925, 0xfffcda3b, 0xfffae273, 0xfffbdc40, 0xffffd929,
+ 0xfffed927, 0xffffdb33, 0xffe5b32d, 0xffad8e3e, 0xff63583b, 0xff2f2a29,
+ 0xff383129, 0xff2f292e, 0xff2c2a2b, 0xff817d81, 0xffffffff, 0xfffefefe,
+ 0xfffefefe, 0xfffdfefd, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xffd4d3d3, 0xff413f41, 0xff2f292d, 0xf1464748, 0xff2d292d,
+ 0xff2c292e, 0xff302b2e, 0xff2d282c, 0xff2e292d, 0xff2e292d, 0xff3a373a,
+ 0xff332f33, 0xff787376, 0xb9727373, 0x12080508, 0x0a030003, 0x0c030204,
+ 0x0b060608, 0x1c181a1b, 0x19161718, 0x16161515, 0x19181818, 0x12111111,
+ 0x04020204, 0x0f0c0d0f, 0x0b08090b, 0x01000001, 0x02000001, 0x04000001,
+ 0x07000002, 0x07000002, 0x06000002, 0x05000001, 0x03000000, 0x04010102,
+ 0x05020102, 0x06040203, 0x0e0b0709, 0xae758d92, 0xa96d868c, 0x76445b64,
+ 0xfa4fa0c4, 0xff399ac6, 0xff4bacd3, 0xff4eadd4, 0xff8bc2a5, 0xffc0cc75,
+ 0xffe7d440, 0xffffda2b, 0xfffeda28, 0xfffdd927, 0xfffcdf53, 0xfffcdc45,
+ 0xfffed825, 0xffffd825, 0xfffed629, 0xfffed731, 0xffd8a428, 0xff715b2c,
+ 0xff372f2b, 0xff2e2a2b, 0xff322b2c, 0xff2f292e, 0xff2d292d, 0xff777576,
+ 0xfffdfdfd, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffdfdfd,
+ 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xffc9c8c8, 0xfe363236, 0xff322f32,
+ 0x583d3a3c, 0xe23d3d3e, 0xff2b272a, 0xfe2c272b, 0xff2d282c, 0xff2e292d,
+ 0xff2f2a2e, 0xff342f33, 0xfe332f33, 0xff757174, 0xb36c6d6d, 0x12060507,
+ 0x0b030003, 0x0b020204, 0x07010103, 0x15121314, 0x221f2022, 0x211e1e20,
+ 0x0f0b0b0d, 0x0e0b0c0d, 0x1a17181a, 0x0c090a0b, 0x03000001, 0x05000001,
+ 0x06000002, 0x07000002, 0x07000002, 0x07000002, 0x06000001, 0x07000002,
+ 0x05000001, 0x03010101, 0x04010000, 0x04000000, 0x835a686c, 0xb97d9698,
+ 0x3822292d, 0xeb62a5c0, 0xff3797c1, 0xfe40a1ca, 0xff48a7d2, 0xff63b9d1,
+ 0xff98c498, 0xffe7d445, 0xffffda27, 0xfffdd926, 0xffffd826, 0xfffcda38,
+ 0xfffddd45, 0xfffdda25, 0xfffed826, 0xfffeda2b, 0xfffbc521, 0xffffd12e,
+ 0xffcf9822, 0xff584a33, 0xff302c2a, 0xff2f2b2c, 0xff2d292d, 0xff2d292c,
+ 0xff2e282c, 0xff747172, 0xfffbfbfb, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffc3c3c4,
+ 0xff322e32, 0xff383738, 0x332a2929, 0x7d282829, 0xff312d30, 0xff2d282d,
+ 0xff2d282c, 0xff2e292d, 0xff2f2a2e, 0xff312c30, 0xfe373135, 0xff6e686b,
+ 0x8b545354, 0x0d030205, 0x0a030003, 0x0c060508, 0x110d0e10, 0x2a27282a,
+ 0x1b18181a, 0x08030205, 0x05000001, 0x05000002, 0x0a060608, 0x05000001,
+ 0x06000001, 0x07000002, 0x07000002, 0x06000001, 0x07000002, 0x06000001,
+ 0x07000002, 0x06000001, 0x0a020304, 0x08020002, 0x09020002, 0x0a010002,
+ 0x36222528, 0x150a0a0e, 0xc36994a4, 0xff3896be, 0xff3596c0, 0xfe41a3cd,
+ 0xff51afd7, 0xff6db9c2, 0xffd5d156, 0xfffbd429, 0xfffed525, 0xfffdd926,
+ 0xfffed627, 0xfffbca24, 0xffffd82c, 0xfffed925, 0xffffd928, 0xffffd729,
+ 0xfff9bb1d, 0xfff8c628, 0xffb48320, 0xff594f3e, 0xff2e2929, 0xff2e292d,
+ 0xff2d282d, 0xff2d292c, 0xff2d282c, 0xff6a686a, 0xfff6f6f6, 0xfffefefe,
+ 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xfffdfdfd, 0xfffefefe, 0xffebebec, 0xff999798, 0xff6e6d6d,
+ 0xffc1c0c0, 0xffb6b4b6, 0xff312c30, 0xff484748, 0x07070707, 0x38171717,
+ 0xe5333034, 0xff2d292a, 0xff2d282d, 0xff302b2f, 0xff302b2f, 0xff302b2f,
+ 0xff363034, 0xff605d5f, 0x5c333334, 0x07010001, 0x06030102, 0x08070707,
+ 0x0c0b0c0b, 0x0b08090a, 0x07000103, 0x06000001, 0x07000002, 0x06000002,
+ 0x06000001, 0x07000002, 0x06000001, 0x07000002, 0x07000002, 0x07000002,
+ 0x07000002, 0x07000002, 0x07000002, 0x09010203, 0x0b030204, 0x0a020002,
+ 0x0a010002, 0x0a020003, 0x05000000, 0x7142575f, 0xff4ba2c8, 0xfe2a8bb9,
+ 0xff409fca, 0xff49a6d2, 0xff4ba6c2, 0xffb6cb7b, 0xffe1d048, 0xfff3cc2c,
+ 0xfffddb25, 0xffffd92a, 0xfffbc822, 0xfffcd026, 0xfffed927, 0xffffd827,
+ 0xfffed929, 0xfffed328, 0xfff9b81a, 0xfff4bd23, 0xff956f25, 0xff4a4337,
+ 0xff2d282c, 0xff2d292c, 0xff2d282d, 0xff2e292c, 0xff2d282c, 0xff474446,
+ 0xffd3d2d3, 0xfffefefe, 0xfffdfdfd, 0xfffefefe, 0xfffefefe, 0xfffefefe,
+ 0xfffefefe, 0xfffefefe, 0xfffdfdfd, 0xfffefefe, 0xfff4f3f4, 0xff908e91,
+ 0xff716c71, 0xff575256, 0xff464145, 0xff5c585c, 0xff2e292d, 0xff454547,
+ 0x24181616, 0x120e0e0d, 0xb73f3e40, 0xff322d31, 0xfe2c272b, 0xff302b2f,
+ 0xff312c30, 0xff312c30, 0xff342f33, 0xe8434144, 0x3c1f1d1f, 0x09080508,
+ 0x09090607, 0x05040404, 0x02000000, 0x06000001, 0x07000002, 0x07000002,
+ 0x06000001, 0x05000002, 0x07000002, 0x06000001, 0x07000002, 0x07000002,
+ 0x07000002, 0x07000002, 0x07000002, 0x06000001, 0x09010203, 0x10060608,
+ 0x0a020002, 0x09010002, 0x09020002, 0x09030001, 0x52323e42, 0xfa5facca,
+ 0xfe2789b4, 0xfe3a99c3, 0xff41a2cd, 0xff3e9dc0, 0xff90c3a3, 0xffb6c976,
+ 0xffd2c551, 0xfffdd629, 0xfffedb2e, 0xfffcd42a, 0xfffdcb26, 0xfffed72a,
+ 0xfffdd926, 0xfffed828, 0xfffeda29, 0xfffed52b, 0xfff8b91c, 0xffd9a621,
+ 0xff5f4723, 0xff302a2b, 0xff2d292d, 0xff2e292c, 0xff2e282d, 0xff2d292c,
+ 0xff2e292d, 0xff292428, 0xff575457, 0xffdcdbdc, 0xffffffff, 0xfffdfdfd,
+ 0xfffdfdfd, 0xfffefefe, 0xfffefefe, 0xfffdfdfd, 0xfffdfdfd, 0xffffffff,
+ 0xffbebdbf, 0xff757074, 0xff4e494d, 0xff2e292d, 0xff2d282c, 0xff322e32,
+ 0xfe2d292d, 0xff2b282c, 0xe4464546, 0x52232222, 0x241e1d1d, 0xad373839,
+ 0xff342f33, 0xff2e292d, 0xff302b2f, 0xff312c30, 0xff302c30, 0xce48484a,
+ 0x231e1c1d, 0x08080506, 0x07050306, 0x08030406, 0x06000001, 0x06000002,
+ 0x06000002, 0x07000002, 0x05000001, 0x05040403, 0x07000002, 0x07000002,
+ 0x07000002, 0x07000002, 0x07000002, 0x07000002, 0x07000002, 0x05000001,
+ 0x0f060608, 0x0b020003, 0x0a020003, 0x0a020002, 0x08000000, 0x3620262b,
+ 0xde5b97ad, 0xff348fb7, 0xfe2c8bb7, 0xff3799c3, 0xff3b9ac3, 0xff6eb8c2,
+ 0xff87bfad, 0xff9abb8e, 0xffe8d23d, 0xffffda31, 0xfffcd72b, 0xfffccc25,
+ 0xfffdd227, 0xfffed829, 0xfffed927, 0xfffdd829, 0xfffed929, 0xfffed52a,
+ 0xfff5b71c, 0xffb88b24, 0xff564425, 0xff2f2b2b, 0xff2e292e, 0xff2e292d,
+ 0xff2e282d, 0xff2d292c, 0xff2e292d, 0xff2e282c, 0xff282327, 0xff534f53,
+ 0xffdddcde, 0xffffffff, 0xfffdfdfd, 0xfffdfdfd, 0xfffefefe, 0xfffdfdfd,
+ 0xffffffff, 0xffd5d4d6, 0xff767276, 0xff544e53, 0xff322c30, 0xff2e292d,
+ 0xff2d292d, 0xff2d292c, 0xff2f2a2e, 0xfe2d282c, 0xff312c30, 0xf83a383a,
+ 0x702f2f2f, 0x16161616, 0xff413f41, 0xff2c272b, 0xff2e292d, 0xfe2d282c,
+ 0xff322f33, 0xb8545656, 0x0f0e0c0d, 0x05030002, 0x110a090b, 0x06000001,
+ 0x06000001, 0x07000002, 0x06000001, 0x06000002, 0x03010101, 0x07060706,
+ 0x07000002, 0x07000002, 0x07000002, 0x07000002, 0x07000002, 0x07000002,
+ 0x06000001, 0x0e050608, 0x0d040305, 0x0a030002, 0x0b010003, 0x08010001,
+ 0x170f0e13, 0xc1588798, 0xff338db5, 0xff3090ba, 0xff2b8db8, 0xff3091bc,
+ 0xff50acce, 0xff6abac6, 0xff83b9ab, 0xffc7ca60, 0xfffdd32a, 0xfffcd329,
+ 0xfffccb27, 0xfffbc620, 0xfffdd428, 0xfffcda28, 0xffffd82b, 0xfffed928,
+ 0xfffdd928, 0xffffd72b, 0xfff4b81d, 0xffb98c1f, 0xff664d26, 0xff312c2a,
+ 0xff2e2a2b, 0xff2d292b, 0xff2d282d, 0xff2e292c, 0xff2e292d, 0xff2e292d,
+ 0xff2d282c, 0xff2e292d, 0xff4b484c, 0xffd6d6d6, 0xffffffff, 0xfffdfdfd,
+ 0xfffdfdfd, 0xffffffff, 0xffefefef, 0xff736f73, 0xff443f43, 0xff363034,
+ 0xff2d282c, 0xff2d282c, 0xff2d282c, 0xff2e292d, 0xff2e292d, 0xff2e292d,
+ 0xfe2f2a2e, 0xff2f2a2e, 0xfa383637, 0x784d4e4f, 0xff3b393c, 0xff2d272b,
+ 0xff2e292d, 0xfe2f292d, 0xf239373a, 0x34252124, 0x05020002, 0x09010002,
+ 0x1209080a, 0x06000001, 0x06000001, 0x06000001, 0x07000002, 0x07000002,
+ 0x05000001, 0x03020202, 0x07000002, 0x07000002, 0x07000002, 0x07000002,
+ 0x06000001, 0x06000001, 0x09010203, 0x0f060507, 0x09010002, 0x0a020003,
+ 0x08000002, 0x0e090505, 0xad608391, 0xff338ab2, 0xfe2b8cb5, 0xff2787b3,
+ 0xff2d8eb8, 0xff3e9dc8, 0xff5fb8d8, 0xff6bb8c9, 0xffa6c286, 0xffe7c63c,
+ 0xfff9ca24, 0xfffdca24, 0xfff9bd1c, 0xfffdd52a, 0xfffdd62a, 0xffffd62a,
+ 0xfffad023, 0xffffd929, 0xfffdd829, 0xffffd92c, 0xfff7b81c, 0xffd39f1e,
+ 0xff8a6a24, 0xff3c3429, 0xff2f2a2d, 0xff2d292e, 0xff2e282d, 0xff2e282c,
+ 0xff2d292d, 0xff2e292d, 0xff2e292d, 0xff2d282c, 0xff2e292d, 0xff4c484c,
+ 0xffd1d0d1, 0xfffefefe, 0xfffefefe, 0xffffffff, 0xff9a9899, 0xff4e494d,
+ 0xff353034, 0xff2d282c, 0xff2d292c, 0xff2e282d, 0xff2e292d, 0xff2d282c,
+ 0xff2d282c, 0xff2f2a2e, 0xff2f2a2e, 0xfe322e32, 0xff2c2529, 0xff545657,
+ 0xfe3f3d40, 0xfe2b262a, 0xfe2d282c, 0xff302d2f, 0x99414342, 0x00000000,
+ 0x09010002, 0x0a020003, 0x0f060708, 0x06000001, 0x07000002, 0x06000001,
+ 0x06000001, 0x07000002, 0x06000002, 0x06020204, 0x07000002, 0x07000002,
+ 0x07000002, 0x06000001, 0x06000001, 0x0a020304, 0x0c020205, 0x0a020002,
+ 0x0a020002, 0x09010002, 0x06030001, 0x894f6772, 0xff4293b5, 0xfe2181ab,
+ 0xfe2282ae, 0xff2b88b4, 0xff3695c1, 0xff54b3da, 0xff61b7d7, 0xff98be96,
+ 0xffd2c251, 0xffefc32d, 0xfffcc41d, 0xfffabe20, 0xffffd428, 0xfffcd128,
+ 0xfffcd62d, 0xfffbc622, 0xfffdd628, 0xfffed929, 0xfffdda2a, 0xfffdd42a,
+ 0xfff9ba1b, 0xfffcc023, 0xffdca524, 0xff664f24, 0xff322b28, 0xff2d292c,
+ 0xff2d292c, 0xff2e292c, 0xff2d292d, 0xff2e292d, 0xff2e292d, 0xff2d292d,
+ 0xff2d282c, 0xff2a2529, 0xff484547, 0xffc1bfc1, 0xffffffff, 0xffe9e8e9,
+ 0xff5f5c5e, 0xff312c30, 0xff2e292d, 0xff2d292c, 0xff2d292d, 0xff2e282d,
+ 0xff2d282c, 0xff2d282c, 0xff2e292d, 0xff2f2a2e, 0xff302b2f, 0xff342f33,
+ 0xfe2f2b2f, 0xff322d32, 0xfe363437, 0xfe2b262a, 0xff332f32, 0xdf494c4c,
+ 0x1f161314, 0x06000000, 0x0a020003, 0x10070709, 0x06000001, 0x06000001,
+ 0x06000001, 0x07000002, 0x07000002, 0x06000002, 0x05000002, 0x05000001,
+ 0x07000002, 0x06000001, 0x06000001, 0x07000002, 0x0d040506, 0x0d040306,
+ 0x0b030003, 0x0b020004, 0x09000000, 0x04000000, 0x5f36464b, 0xf64794b4,
+ 0xff2282ab, 0xfe2383ab, 0xff2b88ae, 0xff3894be, 0xff4ba7d1, 0xff57b3d9,
+ 0xff80bab0, 0xffbebd67, 0xffedc32e, 0xfffdc115, 0xfffbc01e, 0xfffed22a,
+ 0xfffcd132, 0xfffccf2a, 0xfffbc525, 0xfffdd027, 0xfffdd829, 0xfffed82b,
+ 0xfffeda30, 0xfffcc621, 0xfffdcb23, 0xfffcc624, 0xfffebf23, 0xffd3981c,
+ 0xff7c6026, 0xff433728, 0xff2c292a, 0xff2d292c, 0xff2e292d, 0xff2d292d,
+ 0xff2d292d, 0xff2e292d, 0xff2d282c, 0xff2d282c, 0xff2b252a, 0xff3d383c,
+ 0xff959394, 0xffa5a4a6, 0xff373337, 0xff2d282c, 0xff2d282c, 0xff2d282c,
+ 0xff2e282d, 0xff2d282c, 0xff2d282c, 0xff2d282c, 0xff2d282c, 0xff2e292d,
+ 0xff2c272b, 0xff302b2f, 0xff312c30, 0xff3c363a, 0xfe2e2a2e, 0xff312c2f,
+ 0xc7414343, 0x351c1a1d, 0x05000000, 0x09010002, 0x0d040305, 0x09010103,
+ 0x05000001, 0x03000000, 0x05000001, 0x06000001, 0x05000001, 0x06000002,
+ 0x06000002, 0x07000002, 0x06000001, 0x07000002, 0x09010203, 0x0f060507,
+ 0x08010001, 0x06000000, 0x05000000, 0x08000002, 0x08020001, 0x3720262b,
+ 0xdc4d8ba5, 0xff2a89b2, 0xfe2684af, 0xff3089aa, 0xff469ab2, 0xff49a6ca,
+ 0xff53b1d8, 0xff73b6c4, 0xffa3b787, 0xffd9c34a, 0xffdeb836, 0xfffdc01b,
+ 0xfffdd326, 0xfffbc933, 0xfffcd33a, 0xfffcc923, 0xfffac222, 0xfffdd528,
+ 0xfffed829, 0xfffdd931, 0xfffdd02f, 0xfffbc922, 0xfffed92a, 0xfffdd132,
+ 0xfffcc223, 0xfffebb21, 0xffcb951d, 0xff705725, 0xff322d2a, 0xff2d282c,
+ 0xff2e292d, 0xff2e292d, 0xff2d282c, 0xff2d282c, 0xff2e292d, 0xff2e292d,
+ 0xff2d282c, 0xff2d282c, 0xff332e31, 0xff373337, 0xff2f292d, 0xff2e282c,
+ 0xff2f2a2e, 0xff2f2a2e, 0xff2d282c, 0xff2e292d, 0xff2e292d, 0xff353034,
+ 0xff423d41, 0xff3d383c, 0xff423d41, 0xff343134, 0xff3d393d, 0xff3c393c,
+ 0xff302c30, 0xde3d3d3e, 0x351b1b1d, 0x09010002, 0x0a020002, 0x0a020002,
+ 0x0a030204, 0x04010102, 0x00000000, 0x01000000, 0x03000001, 0x04000001,
+ 0x05000001, 0x05000001, 0x05000001, 0x05000001, 0x0d040406, 0x0d050406,
+ 0x10060407, 0x1f0c0a0d, 0x411c1d21, 0x6134393b, 0x7f4c5356, 0x59343b3f,
+ 0x3621282d, 0xdb6c9dad, 0xff358fb7, 0xfe2480aa, 0xff3b8faa, 0xff75a588,
+ 0xff68a9a7, 0xff55aed3, 0xff6eb5c5, 0xff96b798, 0xffaec17c, 0xffc7b24b,
+ 0xfffbbb16, 0xfffdd025, 0xfffbcc26, 0xfffbcc2f, 0xfffdcc25, 0xfffac31f,
+ 0xfffbcb23, 0xfffdd727, 0xfffdd82b, 0xfffdd42e, 0xfff8c120, 0xfffcd629,
+ 0xfffed92a, 0xfffdd62b, 0xfffdce2d, 0xfffac222, 0xfff7b61d, 0xff9f7a25,
+ 0xff463b29, 0xff2d282c, 0xff2d292d, 0xff2d292d, 0xff2e292d, 0xff2e292d,
+ 0xff2e292d, 0xff2d282c, 0xff2e292d, 0xff2f2a2e, 0xff2e292d, 0xff2c292c,
+ 0xff2d292c, 0xff2e282d, 0xfe2c272b, 0xff2f2a2d, 0xff302b2f, 0xff383337,
+ 0xff555054, 0xff777377, 0xff8a888b, 0xff767477, 0xfb555356, 0xf7555656,
+ 0xfb636464, 0xff3b3a3b, 0xf4373638, 0x5d2f2f30, 0x02000000, 0x0a000002,
+ 0x09010002, 0x08020103, 0x06030304, 0x02010101, 0x01000000, 0x01000000,
+ 0x01000000, 0x01000000, 0x02000000, 0x03000000, 0x03000000, 0x02000000,
+ 0x09030003, 0x3818191d, 0x972f3439, 0xec465358, 0xff4b6471, 0xff527686,
+ 0xff548ba4, 0xff6daac3, 0xf961a3bf, 0xff529ebd, 0xfe2682ae, 0xfe2484b0,
+ 0xff80ad8c, 0xff9db06d, 0xff66adbb, 0xff70b3bf, 0xffbab46a, 0xffa0b887,
+ 0xffbdb964, 0xfff5bf22, 0xfffccb23, 0xfffcd227, 0xfffbc827, 0xfffbcc27,
+ 0xfffdca24, 0xfffcc822, 0xfffcd026, 0xfffcd426, 0xfffdd529, 0xfffac021,
+ 0xfffbcc29, 0xfffdd82b, 0xfffed727, 0xfffed92a, 0xfffdda32, 0xfffdd22c,
+ 0xfff9c220, 0xffc59826, 0xff584828, 0xff2e292d, 0xff2e292c, 0xff2d292d,
+ 0xff2d282d, 0xff2d282c, 0xff2e292d, 0xff2e292d, 0xff2d282c, 0xff2e292d,
+ 0xff2f2a2e, 0xff2e292d, 0xff2d282c, 0xff2e292c, 0xff2f2a2e, 0xf2363335,
+ 0xd9302e30, 0xdd363437, 0xd7373537, 0xc42c2a2b, 0xc2313031, 0xae3b3c3c,
+ 0x82343435, 0x7d4d5050, 0xe0626767, 0xff444346, 0x83444445, 0x00000000,
+ 0x09000002, 0x09020002, 0x08020103, 0x08050606, 0x05040504, 0x01000100,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x01000000, 0x00000000, 0x552c2b2c, 0xe23d454b, 0xff3c6577, 0xff6aa0bb,
+ 0xff8ec4d8, 0xfe92c9e2, 0xfe70b7d4, 0xff7ebad4, 0xff8bbed6, 0xfe7ab7ce,
+ 0xff1d7eaa, 0xff2b8dbb, 0xff99af78, 0xffa3b077, 0xff89b19d, 0xffc5b45c,
+ 0xffecb72f, 0xffbaba65, 0xffecbf2e, 0xfffcca21, 0xfffbce23, 0xfffccc27,
+ 0xfffbc723, 0xfffcce29, 0xfffac21f, 0xfffdcd25, 0xfffac61a, 0xfffcd125,
+ 0xfffabc1e, 0xfffabf26, 0xfffcd333, 0xfffbca22, 0xfffdd426, 0xffffd82a,
+ 0xfffdda2e, 0xfffdd62b, 0xfff5bc20, 0xffa58524, 0xff70572a, 0xff352d2a,
+ 0xff2d2a2c, 0xff2e282e, 0xff2d292d, 0xff2e292c, 0xff2e292d, 0xff2e292d,
+ 0xff2e292d, 0xff2d282c, 0xff2d282c, 0xff2e292d, 0xff2d282c, 0xff2d292c,
+ 0xff312d31, 0xb63c3c3e, 0x26100e11, 0x301b191b, 0x2d202020, 0x1b171616,
+ 0x13131112, 0x00000000, 0x00000000, 0x5d313031, 0xff616765, 0x6b2e2e32,
+ 0x06020003, 0x09000001, 0x09010002, 0x07020001, 0x0b08090a, 0x06040505,
+ 0x01000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xf144484c, 0xff457b94,
+ 0xff5bb2d8, 0xfe8acae6, 0xff91cde8, 0xff79bfdc, 0xff4e9dc2, 0xff3d92b4,
+ 0xff9cc3d8, 0xff97b8c5, 0xfe3881a3, 0xff3399c5, 0xfea2b68b, 0xffd3af45,
+ 0xffecb12c, 0xfff8b821, 0xffd1bb4d, 0xffe5bb36, 0xfffdc722, 0xfff9c21d,
+ 0xfffdd128, 0xfffbc624, 0xfffcce28, 0xfffabd1c, 0xfffecd25, 0xfffcca1e,
+ 0xfffcca21, 0xfffabc1e, 0xfffbaf17, 0xfffdce2c, 0xfffabd1d, 0xfffdc722,
+ 0xfffed82b, 0xfffdd72a, 0xffffd82c, 0xfff9c31e, 0xfffdca25, 0xffdaa421,
+ 0xff5d4922, 0xff53422a, 0xff2d282c, 0xff2d292b, 0xff2d282d, 0xff2e282c,
+ 0xff2d282d, 0xff2d282c, 0xff2d282c, 0xff2e292d, 0xff2d282c, 0xff2e292d,
+ 0xff2e292d, 0xff2c292c, 0xff322b2f, 0xba373739, 0x110c0a0d, 0x0f0c0b0d,
+ 0x1a18191a, 0x08070807, 0x05040304, 0x02010000, 0x0a060505, 0x94535755,
+ 0x733c3d3d, 0x0f050306, 0x09010002, 0x09010002, 0x0a040205, 0x07060505,
+ 0x03000001, 0x02000000, 0x01000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xff4f7484, 0xfe5bb8e0, 0xff5db6dc, 0xff7fc8e6, 0xff68b6da, 0xff5fadca,
+ 0xff348fb6, 0xff267da2, 0xfe96bccc, 0xfcb2887d, 0xff3b6577, 0xfe8aada6,
+ 0xffd7af45, 0xfff8ad16, 0xfffcb516, 0xffe9b931, 0xffe8b72e, 0xfffebc1a,
+ 0xfff9ba18, 0xfffdcd25, 0xfffbc520, 0xfffdca26, 0xfff9bd1e, 0xfffdc21e,
+ 0xfff8b70f, 0xfffbc71c, 0xfffbc221, 0xfff9ae15, 0xfffcc522, 0xfffbc223,
+ 0xfffbbc1b, 0xfffbca21, 0xfffccc24, 0xfffdd333, 0xfffbca24, 0xfffcc220,
+ 0xfff7cf29, 0xfff8b921, 0xffa17520, 0xff463727, 0xff443b2a, 0xff302b2b,
+ 0xff2e2a2d, 0xff2d292d, 0xff2e2a2c, 0xff2f2a2e, 0xff2e292d, 0xff2d282c,
+ 0xff2d282c, 0xff2e292d, 0xff2f2a2e, 0xff2f2a2e, 0xff2f2a2d, 0xc6322f31,
+ 0x1d111013, 0x110e0d10, 0x13131212, 0x0b0a0a0a, 0x01000101, 0x02010000,
+ 0x07050303, 0x22171717, 0x02000000, 0x08020002, 0x0a020001, 0x0a040404,
+ 0x05020302, 0x04000001, 0x03000001, 0x02000000, 0x01000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0xff5db1d6, 0xff50add4, 0xff65b7da, 0xff6abcde,
+ 0xff6db2cf, 0xff469abf, 0xff1d7aa3, 0xff4a97b9, 0xffa37e73, 0xff9d5d35,
+ 0xfe417280, 0xffdd9c26, 0xfef1a01e, 0xfffcb017, 0xfffaaf16, 0xfff9ae15,
+ 0xfffbb114, 0xfff9b218, 0xfffcc11e, 0xfffbc622, 0xfffdc724, 0xfff9bd1d,
+ 0xfffbb91d, 0xfffab313, 0xfffabe17, 0xfffdc61f, 0xfffcb418, 0xfffbbe1e,
+ 0xfffdc422, 0xfffbbd1f, 0xfffcbe20, 0xfffabd1c, 0xfffabb22, 0xfffcce2b,
+ 0xfffbc11e, 0xfffcc01c, 0xffeabc25, 0xffb98a1e, 0xffe4a424, 0xff6c5223,
+ 0xff3f3327, 0xff3c332b, 0xff2e2a2a, 0xff2d282e, 0xff2e292d, 0xff2d282c,
+ 0xff2d282c, 0xff2e292d, 0xff2e292d, 0xff2d282c, 0xff2e292d, 0xff2f2a2c,
+ 0xff2e292c, 0xda373638, 0x331b1d1e, 0x09050607, 0x09080908, 0x00000000,
+ 0x00000000, 0x05030203, 0x07030103, 0x06030102, 0x04010001, 0x08030304,
+ 0x09040406, 0x0a060709, 0x06000102, 0x06000002, 0x05000001, 0x02000000,
+ 0x01000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0xff5fb6dd, 0xff419bc2,
+ 0xff5ca8ca, 0xff51a3c6, 0xff3e92b9, 0xff2581a9, 0xff1c7ba4, 0xff428bad,
+ 0xff7c401d, 0xffbc782c, 0xff61624e, 0xffbe6314, 0xfff4a525, 0xfffaac15,
+ 0xfffaac1a, 0xfffba911, 0xfffab31d, 0xfffcba1a, 0xfffbc321, 0xfffcc122,
+ 0xfffbb81c, 0xfffbb41a, 0xfffab518, 0xfffcbd1e, 0xfffaba19, 0xfffcbf1d,
+ 0xfffbbb1e, 0xfffbbf1e, 0xfffcc023, 0xfffbc020, 0xfffbbb1d, 0xfffab51a,
+ 0xfffcc722, 0xfffbc21e, 0xfffab61b, 0xfffbbb1d, 0xfff9b11a, 0xffbf8b1e,
+ 0xffbd881f, 0xffd39520, 0xff684f22, 0xff403628, 0xff3b332a, 0xff2c292d,
+ 0xff2d292d, 0xff2e282c, 0xff2e282d, 0xff2d282d, 0xff2d282c, 0xff2e282d,
+ 0xff2e292d, 0xff2f2a2e, 0xff2c292d, 0xdc373333, 0x32191818, 0x07020204,
+ 0x00000000, 0x00000000, 0x00000000, 0x07010203, 0x08010103, 0x0a030305,
+ 0x02000000, 0x03020202, 0x04010203, 0x03000000, 0x05000001, 0x05000001,
+ 0x05000001, 0x04000001, 0x02000000, 0x01000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xff5bafd2, 0xff4496b8, 0xff4397bb, 0xff2a85b1, 0xff2083aa, 0xff1d79a1,
+ 0xff2583ac, 0xff3b6e85, 0xff77331a, 0xff994a26, 0xff52443b, 0xffd98218,
+ 0xfffcad17, 0xfffbab1f, 0xfffaac1c, 0xfffcb223, 0xfffcb215, 0xfffbb719,
+ 0xfffbb61a, 0xfffaaf18, 0xfffbb116, 0xfffbb419, 0xfffcbb1d, 0xfffaad17,
+ 0xfffab41e, 0xfffcb917, 0xfffcba1d, 0xfffbbf1d, 0xfffbc123, 0xfffab91c,
+ 0xfffab51b, 0xfffcc01d, 0xfffed329, 0xfffbb81c, 0xfffcb51c, 0xfffab117,
+ 0xfffbac19, 0xfff9ac17, 0xffad7b19, 0xffbb861e, 0xffdd9c1f, 0xff6e5220,
+ 0xff564a2d, 0xff3a3027, 0xff282528, 0xff2c292e, 0xff2d2a2b, 0xff2e292c,
+ 0xff2e292d, 0xff2d2a2c, 0xff2d282c, 0xff322c30, 0xff312c2a, 0xe54f412f,
+ 0x43332b1f, 0x0e050707, 0x0a080709, 0x03000201, 0x04000000, 0x06000001,
+ 0x05000001, 0x04000001, 0x02000000, 0x01000000, 0x02000000, 0x02000000,
+ 0x03000000, 0x04000001, 0x05000001, 0x05000001, 0x03000000, 0x01000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x01000000, 0xff2c8ab1, 0xff3f94b8, 0xff2b86ad, 0xff2686ae,
+ 0xff1e77a1, 0xff207ba3, 0xff3387ab, 0xff3a5363, 0xff903616, 0xff933920,
+ 0xff64402e, 0xffdf8e19, 0xffde7f0e, 0xffd67a10, 0xfffab12a, 0xfffba919,
+ 0xfffbab12, 0xfffbaf16, 0xfff9ac16, 0xfffaab14, 0xfffdb318, 0xfffbba1d,
+ 0xfffaad16, 0xfffcae17, 0xfffab013, 0xfffcbd1e, 0xfffabb19, 0xfffabd20,
+ 0xfffdb51e, 0xfffcb61a, 0xfffcb918, 0xfff8b012, 0xfff9b71a, 0xfff8ae17,
+ 0xfffbad16, 0xfffaac16, 0xfffbab15, 0xfff9a816, 0xfffeac1c, 0xffba841c,
+ 0xffb37d1a, 0xffdda624, 0xff8c6620, 0xff9a6f1f, 0xffb77f2a, 0xff473424,
+ 0xff302a2d, 0xff2f2a30, 0xff2d292c, 0xff2e292e, 0xff2f2b2c, 0xff37322c,
+ 0xfe5b4627, 0xffbc8b2a, 0x887c602b, 0x130a0808, 0x1b16171b, 0x02000000,
+ 0x06000001, 0x05000001, 0x03000000, 0x02000000, 0x01000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x01000000, 0x02000000, 0x04000001, 0x05000001,
+ 0x05000001, 0x03000000, 0x02000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x01000000, 0x01000100, 0x03020302, 0xff2f8bb2, 0xff2e89b0,
+ 0xff2c89b2, 0xff1a799f, 0xff1f759f, 0xff2782a6, 0xff3b84a4, 0xff393c43,
+ 0xff863519, 0xff7a2f18, 0xff6d301f, 0xffb24e1b, 0xffc65a10, 0xffe59528,
+ 0xfffdb123, 0xfffba60d, 0xfffbaa12, 0xfffba913, 0xfffaab15, 0xfffcb319,
+ 0xfffbb519, 0xfffaab16, 0xfffbac16, 0xfffab417, 0xfffcbc1c, 0xfffcb61a,
+ 0xfff5ac1c, 0xfff8b01d, 0xfffbb419, 0xfffab217, 0xfffbb616, 0xfff19d0b,
+ 0xfffbaa17, 0xfff9a713, 0xfffaa914, 0xfffbac16, 0xfffaab16, 0xfff6a216,
+ 0xfff9a512, 0xffffae15, 0xffe7a71e, 0xffc98d19, 0xffda931e, 0xffd48e1b,
+ 0xffdb8f17, 0xffb5791d, 0xff6e5123, 0xff53432d, 0xff433626, 0xff3c3228,
+ 0xff564225, 0xff84622c, 0xfe9e7016, 0xffffb424, 0xdab29758, 0x5f3a3c3b,
+ 0x09060709, 0x04020201, 0x04000001, 0x04000001, 0x02000000, 0x01000000,
+ 0x01000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x01000000,
+ 0x03000000, 0x05000001, 0x06000001, 0x04000001, 0x03000001, 0x01000000,
+ 0x00000000, 0x00000000, 0x01000000, 0x03020302, 0x03020202, 0x08070807,
+ 0xff348db4, 0xff2a88b0, 0xff257ba2, 0xff1b6e90, 0xff2280a8, 0xff3080a2,
+ 0xff327692, 0xff42322e, 0xff612b1e, 0xff5f2a1b, 0xff693120, 0xffa3350f,
+ 0xffc55a0d, 0xfff0a023, 0xfffba913, 0xfffca912, 0xfff8a911, 0xfffaaa13,
+ 0xfff9aa13, 0xfffbae15, 0xfffba812, 0xfffaac16, 0xfffcb317, 0xfffab518,
+ 0xfffcb51b, 0xfff3a419, 0xfff39d18, 0xfffbad17, 0xfff9ac17, 0xfffbb215,
+ 0xfff7aa15, 0xfff8a816, 0xfff9a914, 0xfffaa815, 0xfffaab17, 0xfffbad17,
+ 0xfff9aa18, 0xfff5a114, 0xfffba815, 0xfff6a714, 0xfffcaf19, 0xfff7a417,
+ 0xffec9c19, 0xfff7a813, 0xfff8a516, 0xffe99412, 0xffda981d, 0xffcb8f22,
+ 0xffc18d2a, 0xffb98321, 0xffda9719, 0xfffdb222, 0xffffb01a, 0xffe8a828,
+ 0xf39c8b63, 0x924a4d4c, 0x05040405, 0x0a080809, 0x01000000, 0x02000000,
+ 0x01000000, 0x01000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x01000000, 0x03000000, 0x05000001, 0x06000002, 0x06000001,
+ 0x04000001, 0x02000001, 0x07050506, 0x0b0a0a0b, 0x07050606, 0x04030403,
+ 0x0a090a09, 0x110f1110, 0xff2885ae, 0xff2586b1, 0xff1c6484, 0xff247393,
+ 0xff24799c, 0xff25769a, 0xff2b596f, 0xff432e30, 0xff3d2925, 0xff5c2b1c,
+ 0xff642718, 0xffaf410d, 0xffd16d0e, 0xfffdad1e, 0xfff7a20f, 0xfff8a911,
+ 0xfffaa913, 0xfffaaa13, 0xfffbaa13, 0xfffca70f, 0xfffcac16, 0xfffcac16,
+ 0xfffbb015, 0xfffbae16, 0xfff39e15, 0xfff29116, 0xfff9a617, 0xfffbab16,
+ 0xfffbae14, 0xfff9b118, 0xffef9912, 0xfffaa915, 0xfffba915, 0xfff8a512,
+ 0xfff6a013, 0xfffaac16, 0xfffaa214, 0xfff39e13, 0xfff7a713, 0xfff9a816,
+ 0xfff69f15, 0xffef9714, 0xfff9a817, 0xfff8a613, 0xfff19910, 0xfffca817,
+ 0xfffbae17, 0xfffaab15, 0xfffab126, 0xfffaaa14, 0xfffbab16, 0xfffaad13,
+ 0xfff8ac16, 0xffaa7f2e, 0xff69695f, 0x9c424244, 0x0b0b0b0a, 0x0a070a09,
+ 0x02000000, 0x03000001, 0x01000000, 0x01000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x01000000, 0x03000001, 0x05000001,
+ 0x07000003, 0x06000002, 0x06000001, 0x0c0a0b0a, 0x1b1a1815, 0x2524211e,
+ 0x0d0b0c0b, 0x0d0c0d0c, 0x15131514, 0x0f0e0e0e, 0xff2988b1, 0xff1d7ca5,
+ 0xff1e5e79, 0xff216685, 0xff257696, 0xff1b6689, 0xff2c4451, 0xff362f34,
+ 0xff342927, 0xff5e2b1f, 0xff602a18, 0xffa73705, 0xffed951d, 0xfff6a311,
+ 0xfff9a412, 0xfff9a910, 0xfffaaa14, 0xfffaaa12, 0xfffaa911, 0xfffbab16,
+ 0xfff49e15, 0xfffaa30f, 0xfffba813, 0xfff29211, 0xffe57d0b, 0xfff29b11,
+ 0xfffcad16, 0xfffaac15, 0xfffba415, 0xffef9314, 0xfff59f12, 0xfff9a917,
+ 0xfffbab16, 0xfff6a114, 0xfff6a014, 0xfff8a112, 0xffe37d12, 0xfff9a516,
+ 0xfff9a816, 0xfff7a016, 0xffee930e, 0xfff8a216, 0xfff6a212, 0xfff39a12,
+ 0xfff7a214, 0xfffbab16, 0xfffcab17, 0xfffba911, 0xfffbab14, 0xfffcab14,
+ 0xfffaab13, 0xfffbad1b, 0xffba8726, 0xff2f393c, 0xff213f4c, 0xab394346,
+ 0x12121112, 0x1f1c1c1e, 0x0d0a0b0c, 0x04000001, 0x03000000, 0x01000000,
+ 0x01000000, 0x01000000, 0x01000000, 0x01000000, 0x01000000, 0x03000101,
+ 0x04000102, 0x05000001, 0x07000100, 0x0a020507, 0x18151515, 0x211c1710,
+ 0x2c21190d, 0x12100b03, 0x17131512, 0x17161616, 0x0c0b0b0b, 0x08070807,
+ 0xff2382ac, 0xff19759a, 0xff21617e, 0xff24607c, 0xff176e91, 0xff1c5b79,
+ 0xff2b3c47, 0xff302b2e, 0xff432922, 0xff5e2b1d, 0xff672816, 0xffbc5410,
+ 0xffcc650b, 0xfff19b17, 0xfff5a011, 0xfffaa813, 0xfff8a714, 0xfff9aa11,
+ 0xfffcab16, 0xfff6a119, 0xfff08e0d, 0xfff9a412, 0xfff1920d, 0xffed8b0e,
+ 0xfff49813, 0xfffbad16, 0xfffaab15, 0xfffbad15, 0xfff69d11, 0xfff5a014,
+ 0xfffaaa16, 0xfffbac15, 0xfff7a216, 0xffea8810, 0xfff39914, 0xffe78010,
+ 0xfff29515, 0xfffbab15, 0xfff6a314, 0xffef8f15, 0xfff5a015, 0xfff7a417,
+ 0xffe68913, 0xfff6a113, 0xfffaab16, 0xfffaab16, 0xfffbaa15, 0xfff7a411,
+ 0xfffbaa14, 0xfffaaa13, 0xfffead15, 0xffbf871e, 0xff383228, 0xff284b5a,
+ 0xff1e3a49, 0xfc5d747b, 0x87596c6f, 0x523b4346, 0x09060607, 0x05000001,
+ 0x04000001, 0x04000001, 0x03000000, 0x02000000, 0x02000000, 0x02000000,
+ 0x04020203, 0x12101111, 0x12101111, 0x0a060607, 0x03000001, 0x0c0a0908,
+ 0x5a473d24, 0x6a50472a, 0x241e180e, 0x56433b29, 0x664e452d, 0x1814120e,
+ 0x0d0b0b0b, 0x0a09090a, 0xff1f79a0, 0xff1c749c, 0xff22576e, 0xff235b76,
+ 0xff106589, 0xff24536a, 0xff2c363d, 0xff31292c, 0xff5f2f22, 0xff58291c,
+ 0xff6f2b12, 0xffb44f10, 0xffd97612, 0xffe48a17, 0xfff49a0f, 0xfff6a015,
+ 0xfff9a813, 0xfffdaa17, 0xfff7a41a, 0xffef920e, 0xfff69e0f, 0xffef8e0c,
+ 0xfff09011, 0xffdf7109, 0xffee8e10, 0xfffcab16, 0xfffbab17, 0xfffba816,
+ 0xffee9010, 0xfff69e13, 0xfff19b12, 0xfff79e14, 0xffeb8c10, 0xfff09112,
+ 0xffed8d11, 0xfff09916, 0xfffdac17, 0xfff49a12, 0xffe57913, 0xffed8c13,
+ 0xfff8a815, 0xffe58513, 0xffe78914, 0xfff5a116, 0xfff7a615, 0xfffbac14,
+ 0xfffaa915, 0xfff8a716, 0xfffbac18, 0xfffea814, 0xffcc8f23, 0xff443827,
+ 0xff2b2e35, 0xff2c5363, 0xfe213341, 0xff3d5d6b, 0xeb95bac2, 0x60364348,
+ 0x00000000, 0x06000002, 0x05000001, 0x05000001, 0x05000001, 0x05000001,
+ 0x04000001, 0x07040504, 0x110f100f, 0x1a191717, 0x100e0e0f, 0x05040403,
+ 0x1613100b, 0x93726743, 0xf3b5a057, 0xeeada148, 0xa67b7845, 0x82665d43,
+ 0xb7897e50, 0x3e302b1e, 0x03030000, 0x4e3b3421, 0xff166c90, 0xff236f90,
+ 0xff243b47, 0xff1a536c, 0xff1a6e93, 0xff2b4a5b, 0xff333139, 0xff393433,
+ 0xff7b301a, 0xff55271d, 0xff7a321c, 0xffbf5912, 0xffd77510, 0xffda730b,
+ 0xfff69d15, 0xfff6a211, 0xfff7a110, 0xfff39813, 0xffeb8d10, 0xfff39613,
+ 0xffea7e05, 0xfff49312, 0xffda6706, 0xffd05303, 0xffed8910, 0xfffcaf16,
+ 0xfffaa813, 0xffe8820e, 0xffe87e0f, 0xfff79e14, 0xffe47a0c, 0xffef8d13,
+ 0xffec860b, 0xfff39a13, 0xfff6a213, 0xfffbab13, 0xfff1910f, 0xffdc6309,
+ 0xffe88211, 0xfff8a314, 0xfff29619, 0xffda7714, 0xffda6e11, 0xffe38011,
+ 0xfff9a715, 0xfffbaa16, 0xfff29d12, 0xfff2a016, 0xfffaa814, 0xffdf961f,
+ 0xff574627, 0xff2b282c, 0xff2e4955, 0xff2a4d5f, 0xff253542, 0xfe2b4f61,
+ 0xf68fb8c1, 0x59323f45, 0x00000000, 0x06000001, 0x06000001, 0x06000001,
+ 0x06000001, 0x05000001, 0x0c080a0b, 0x14111313, 0x100e0f0f, 0x09080708,
+ 0x08040603, 0x28221c14, 0xb0867748, 0xfeb8a84d, 0xe6aaa14e, 0xcc968d41,
+ 0x44322e15, 0x2019170d, 0x48383021, 0x1e19140e, 0x73584d34, 0xf4b5a566,
+ 0xff207ba1, 0xff275d75, 0xff272e35, 0xff1d4e65, 0xff287599, 0xff30414c,
+ 0xff373539, 0xff533835, 0xff8e2e0d, 0xff4d2920, 0xff7d3118, 0xffc5600d,
+ 0xffbd4c08, 0xffed9010, 0xfff19711, 0xfff79d12, 0xffec8a0d, 0xffec890f,
+ 0xffeb8110, 0xffe57e08, 0xfff69414, 0xffd55f03, 0xffcf5104, 0xffe2740c,
+ 0xfff59c10, 0xfff79d14, 0xffef8f11, 0xffe77a0a, 0xfff49d12, 0xffe8850f,
+ 0xffea800f, 0xffe27708, 0xfff59e15, 0xfff8a813, 0xfff5a215, 0xffe7870f,
+ 0xffd95a07, 0xffdf710b, 0xfff39614, 0xfff49d14, 0xffd86f0a, 0xffdd7b12,
+ 0xffd06c0b, 0xffed9114, 0xfff3a114, 0xfff6a514, 0xfff29b14, 0xfff6a214,
+ 0xffe19318, 0xff664d26, 0xff2a242b, 0xff253d4c, 0xff2b4251, 0xff234656,
+ 0xff253845, 0xff2a4d5b, 0xf79cc3cb, 0x60374548, 0x01000000, 0x07000002,
+ 0x07000002, 0x08010103, 0x0b040406, 0x17131211, 0x413c372f, 0x1f1b1713,
+ 0x08070302, 0x09070301, 0x362c2317, 0xca978b4c, 0xfdb7a94a, 0xb2857e42,
+ 0x34262009, 0x231b170d, 0x1c181009, 0xb78b7e52, 0xe5ab9b61, 0x7055492d,
+ 0xe0a8975f, 0x7a605537, 0xff2a81a7, 0xff1e4d63, 0xff282d34, 0xff294c5f,
+ 0xff185977, 0xff38373c, 0xff34353a, 0xff7e3623, 0xff7e2b11, 0xff4b2a23,
+ 0xff904618, 0xffb34109, 0xffbf5008, 0xfff29313, 0xfff09511, 0xffe9830c,
+ 0xffed8811, 0xffe4750d, 0xffe77705, 0xfff19118, 0xffda6807, 0xffcd5105,
+ 0xffde6909, 0xffe1720b, 0xffe7840c, 0xffed8910, 0xffec830c, 0xffef8f0d,
+ 0xfff19212, 0xffe77f0d, 0xffe77f0e, 0xffed8c11, 0xfff29813, 0xffeb8f10,
+ 0xffda740f, 0xffc94f05, 0xffe3720d, 0xffe38110, 0xffe98914, 0xffde790e,
+ 0xffe88b13, 0xffe38712, 0xffdd7e12, 0xffdb780d, 0xffed9713, 0xffdf8112,
+ 0xffd66f0d, 0xffe5991b, 0xff6f4e23, 0xff272229, 0xff2b333a, 0xff234b5e,
+ 0xff29363f, 0xff244556, 0xff263946, 0xff2d4753, 0xf57fabb7, 0x5229373c,
+ 0x03000000, 0x09010204, 0x08000103, 0x0b060405, 0x372b251a, 0x67534934,
+ 0x5a463b26, 0x2e252018, 0x0b080300, 0x624a4123, 0xe0a5964a, 0xd99e9240,
+ 0x77595121, 0x392b2716, 0x27201c15, 0x3b2b2417, 0xc590814f, 0xefb29c5d,
+ 0x9a73663a, 0x624b4027, 0x71564c30, 0xd48d834b, 0xff1f7194, 0xff1d4b60,
+ 0xff283038, 0xff213f50, 0xff21495d, 0xff383234, 0xff343134, 0xff9a300f,
+ 0xff652a19, 0xff563220, 0xff933e16, 0xffa92f04, 0xffce5e0a, 0xffef8d0f,
+ 0xffe68411, 0xffea8511, 0xffe27008, 0xffe16505, 0xffe67407, 0xffd76308,
+ 0xffcc4e04, 0xffda5e06, 0xffd55a07, 0xffcb5005, 0xffe1750a, 0xffe87a0d,
+ 0xffe97d08, 0xffea810b, 0xffe9820f, 0xfff49815, 0xffeb890e, 0xffe87d0e,
+ 0xffdf770c, 0xffc95d0e, 0xffbe4909, 0xffe17510, 0xffd67110, 0xffd0640d,
+ 0xffe28211, 0xffea8d16, 0xffd77710, 0xffca610b, 0xffc15109, 0xffd57413,
+ 0xffc14f0b, 0xffb03604, 0xffd57213, 0xff7f5c28, 0xff2f292b, 0xff2b2b2e,
+ 0xff283f4d, 0xff273a46, 0xff2a2e36, 0xff244353, 0xff273a44, 0xff344448,
+ 0xfa6b9aa1, 0x91546b70, 0x17100f0f, 0x04010002, 0x1912110d, 0x664d4731,
+ 0x80635c41, 0x9e796c47, 0xd39d8c52, 0x98756845, 0x9d746934, 0xf4afa139,
+ 0xfeb4a836, 0xaa817a44, 0x56433c26, 0x04030000, 0x5d403b24, 0xe891894a,
+ 0xd98e8546, 0x85645734, 0x73564b2d, 0x79574e2e, 0xdb887f40, 0xc67b753f,
+ 0xff126488, 0xff1e4c64, 0xff28313b, 0xff253f4c, 0xff2b363c, 0xff333137,
+ 0xff412a26, 0xffa0300d, 0xff4f2a20, 0xff633820, 0xff94300e, 0xffa72c03,
+ 0xffd86a0d, 0xffec9014, 0xffc25407, 0xffdb690a, 0xffe06911, 0xffe06706,
+ 0xffdd680a, 0xffcb5005, 0xffd65a05, 0xffd05206, 0xffc84703, 0xffda6706,
+ 0xffec8112, 0xffde6604, 0xffe77c09, 0xffe97f12, 0xffed8814, 0xffe2770a,
+ 0xffe5760d, 0xffd66208, 0xffc7570d, 0xffb03705, 0xffcf5f0d, 0xffc95d09,
+ 0xffcd6210, 0xffd7750f, 0xffe18213, 0xffba4c07, 0xffc2520b, 0xffac3506,
+ 0xffbd4f0b, 0xffc2581c, 0xffa72c06, 0xff9c3b15, 0xff80562a, 0xff44392e,
+ 0xff2d292c, 0xff2d2e34, 0xff293740, 0xff2a3033, 0xff292d35, 0xff234657,
+ 0xff273d4a, 0xff363f3f, 0xff57888c, 0xea8cb0b4, 0x4d393e3d, 0x7c5e563a,
+ 0xbe8f825b, 0x7f625a3f, 0x795e5640, 0xbc918258, 0xffbda75f, 0xfab7a444,
+ 0xfdb5a630, 0xffb5a734, 0xecac9d46, 0xecae9d57, 0x5c463f28, 0x835a5639,
+ 0xfa938e42, 0xc97c7940, 0x8e615c3e, 0x996b6745, 0x815f5737, 0xe188803e,
+ 0x8f4e4818, 0x2714120a, 0xff15658a, 0xff224d63, 0xff26333d, 0xff2e353c,
+ 0xff2f2d33, 0xff312f32, 0xff4c2921, 0xff9a2f10, 0xff382826, 0xff682f1c,
+ 0xff9e2c08, 0xffa83201, 0xffec8c1a, 0xffcd660f, 0xffcb5309, 0xffdf6b12,
+ 0xffe17009, 0xffea8010, 0xffcf5506, 0xffd75804, 0xffd15009, 0xffc54704,
+ 0xffd96206, 0xfff08b11, 0xffdd6507, 0xffe06d07, 0xffe77b0c, 0xffe46e0b,
+ 0xffdb6704, 0xffe7770d, 0xffcf5707, 0xffbd4506, 0xffae3203, 0xffb74207,
+ 0xffc35009, 0xffcc5f0e, 0xffca600c, 0xffd46f0d, 0xffb43f04, 0xffb33c09,
+ 0xffa62c01, 0xffac3406, 0xffb84714, 0xffae3d16, 0xffa62d05, 0xff623324,
+ 0xff363134, 0xff302c2d, 0xff2e2a2d, 0xff2e2b2f, 0xff2b2b2f, 0xff2c2c30,
+ 0xff292e35, 0xff1e4d62, 0xff26495c, 0xff36414a, 0xff508a95, 0xea7d988b,
+ 0xb4817d5e, 0xbf8e8053, 0x5a483e28, 0x44312917, 0x221b150e, 0x382e2618,
+ 0xf4b8a563, 0xffb8a83d, 0xfbb2a63a, 0x9a756732, 0x78584d25, 0xffafa354,
+ 0xffa19a4f, 0xfe969145, 0xba787245, 0x8f5e5b36, 0xcc827f49, 0xa76f6b42,
+ 0xf8948d45, 0x914f4819, 0x1a0b0900, 0x83565744, 0xff1c6c90, 0xff1e4254,
+ 0xff27333c, 0xff2d2d31, 0xff2f2b2e, 0xff2f2a2e, 0xff5b2b1e, 0xff812d13,
+ 0xff332727, 0xff6b2c1a, 0xff9f2906, 0xffc45a0f, 0xffe78c1d, 0xffbe4403,
+ 0xffde6909, 0xffee8711, 0xfff18b13, 0xffd35d06, 0xffd65605, 0xffce4f06,
+ 0xffc94f02, 0xffdd6307, 0xffed8510, 0xffe57407, 0xffde6a05, 0xffef880b,
+ 0xffe16908, 0xffdd6707, 0xffe5720e, 0xffce5305, 0xffbb3e06, 0xffad3208,
+ 0xffaa3206, 0xffbe4507, 0xffba4309, 0xffb13b03, 0xffd1670e, 0xffba4909,
+ 0xffa82c04, 0xffa72b02, 0xffa82e06, 0xffae3608, 0xffb4431c, 0xffaa2f07,
+ 0xff9e2f0b, 0xff3c2826, 0xff2e2a2e, 0xff2c2a2d, 0xff2f292e, 0xff2e292d,
+ 0xff2c292e, 0xff2c2d31, 0xff293038, 0xff195973, 0xff235e79, 0xff314a55,
+ 0xff48859f, 0xf981a193, 0xb07f7a58, 0x664f4732, 0x4836301f, 0x17140e0b,
+ 0x45342e1d, 0xc897864d, 0xffbba84f, 0xebad9e45, 0xa1797339, 0xa8776f3b,
+ 0xffafa356, 0xffaba352, 0xdd8c8644, 0x9a66623d, 0xa96b693a, 0xff9b9045,
+ 0xff9a8f40, 0xfa938a3d, 0x82474117, 0x1b0d0a03, 0x86504f3d, 0xff7c7b4d,
+ 0xff146388, 0xff213c4b, 0xff29323a, 0xff2f2c30, 0xff302b2e, 0xff2f282d,
+ 0xff662c19, 0xff6c2b17, 0xff352728, 0xff712c16, 0xffac3708, 0xffe5851b,
+ 0xffcc5609, 0xffdf730e, 0xfff9a116, 0xffe9840d, 0xffdd6806, 0xffdf6707,
+ 0xffcf5205, 0xffd35902, 0xffe77008, 0xffe97d0b, 0xffe47408, 0xffe26f06,
+ 0xfff7990f, 0xffe97b07, 0xffe36f0a, 0xffe06b09, 0xffcd4e04, 0xffbd4005,
+ 0xffb03506, 0xffac3005, 0xffae3103, 0xffbb3d08, 0xffa82d03, 0xffbd4909,
+ 0xffc15009, 0xffa92c04, 0xffa82c04, 0xffa72c02, 0xffa82e06, 0xffad360d,
+ 0xffad3911, 0xffaa2d07, 0xff9e310c, 0xff342828, 0xff2d292d, 0xff2e292d,
+ 0xff2d292c, 0xff2d292c, 0xff2c292d, 0xff2a2e33, 0xff2b3039, 0xff185d7c,
+ 0xff206f92, 0xff325a6d, 0xff377e98, 0xf380abac, 0xe6a59f70, 0x83645838,
+ 0x16151110, 0x84635a33, 0xecaf9d49, 0xffb7a63c, 0xdfa49a42, 0x96706a34,
+ 0xdd9d954b, 0xffaea450, 0xffada352, 0xb9807a44, 0x8c65603c, 0xd68b8547,
+ 0xff999043, 0xff978e3c, 0xf08d853b, 0x6a3a3613, 0x180b0903, 0x97565641,
+ 0xf9747048, 0xff706a39, 0xff115f80, 0xff253642, 0xff292f36, 0xff2f2b2f,
+ 0xff2e2a2c, 0xff31292a, 0xff732d16, 0xff552a1d, 0xff41292a, 0xff782d13,
+ 0xffca5910, 0xffd15809, 0xffc7560a, 0xfffcac1e, 0xfff8a114, 0xffe57b0a,
+ 0xffe8790a, 0xffd35b04, 0xffd96306, 0xfff18708, 0xffe77505, 0xffe16f07,
+ 0xffe37106, 0xfffa9c0d, 0xffe87705, 0xffe47409, 0xffdf6908, 0xffce4e05,
+ 0xffbd4003, 0xffb53904, 0xffaf3405, 0xffa92f07, 0xffb73907, 0xffb13704,
+ 0xffb13904, 0xffbd4907, 0xffa82c05, 0xffa82c04, 0xffa72d05, 0xffa92b03,
+ 0xffa92e06, 0xffac360e, 0xffaa3008, 0xffaa2e07, 0xff9e320e, 0xff302728,
+ 0xff302b2f, 0xff2d2a2e, 0xff2e292d, 0xff2d282c, 0xff2e282c, 0xff2b2e35,
+ 0xff293239, 0xff1d6280, 0xff227196, 0xff2a6a84, 0xff2e7792, 0xff84aba1,
+ 0xbb858058, 0x7861573b, 0xbf8b823c, 0xfdb5a736, 0xffb5a734, 0xc28f893f,
+ 0x916e6931, 0xf4aca23e, 0xffafa347, 0xffada659, 0xa5757247, 0x976e6a44,
+ 0xed9d944b, 0xff9a9142, 0xff978e3b, 0xe988823b, 0x59332d13, 0x14080501,
+ 0xb3676951, 0xff726f44, 0xff706a3a, 0xfe716a3a, 0xff145d7b, 0xff25323c,
+ 0xff2d2d33, 0xff2f2b2e, 0xff2e282d, 0xff31282a, 0xff7c2d16, 0xff422923,
+ 0xff542c21, 0xff8b4016, 0xffd45d0d, 0xffac3303, 0xfff19519, 0xfff8a311,
+ 0xffea850c, 0xffec850f, 0xffe47407, 0xffe9810d, 0xfffc9b09, 0xfff18805,
+ 0xffdf6906, 0xffe47208, 0xfff8950d, 0xffe17203, 0xffe3720a, 0xffe67409,
+ 0xffcc4e05, 0xffbd3f02, 0xffbd3f07, 0xffb63906, 0xffb03507, 0xffab2f03,
+ 0xffb33504, 0xffb53b05, 0xffb73f06, 0xffac3406, 0xffad3203, 0xffa92e04,
+ 0xffa72c04, 0xffaa2d04, 0xffa92f06, 0xffab310a, 0xffa92e04, 0xffab3006,
+ 0xff9b2f0d, 0xff2d2829, 0xff2f292d, 0xff2d292d, 0xff302a2e, 0xff2d282c,
+ 0xff2e282c, 0xff2d2e34, 0xff2b353d, 0xff256888, 0xff207293, 0xff287494,
+ 0xff2b7790, 0xe275a1a2, 0xab7d7d51, 0xf7b0a53c, 0xffb7a52f, 0xfbb4a637,
+ 0xaa7d7635, 0x9d756f2e, 0xffb4a837, 0xffb2a535, 0xffafa654, 0x74534d26,
+ 0xb07e794d, 0xffa59b4c, 0xff998f41, 0xff958d3a, 0xe0827b38, 0x4426220e,
+ 0x1b0c0a07, 0xba65644a, 0xff6f6a3d, 0xfe6f6a39, 0xfe6e6a3b, 0xff6e6b39,
+ 0xff195773, 0xff273138, 0xff2d2c31, 0xff2e292d, 0xff2d292d, 0xff362828,
+ 0xff7e2d15, 0xff3a2728, 0xff62311c, 0xff9c501a, 0xffb84709, 0xffc75f1f,
+ 0xfff79d13, 0xffed8c0f, 0xffeb850f, 0xffea7f0a, 0xffee870a, 0xffffa10c,
+ 0xfff6920b, 0xffe26f05, 0xffeb7e0b, 0xfff08d10, 0xffe57506, 0xffe87605,
+ 0xffe46f07, 0xffcd4e04, 0xffc04004, 0xffbf4307, 0xffbc400a, 0xffbf4309,
+ 0xffaa3002, 0xffb53808, 0xffb33707, 0xffb94005, 0xffb23905, 0xffb13906,
+ 0xffb53c05, 0xffa62c04, 0xffa82d03, 0xffa82e05, 0xffab3007, 0xffaa2e06,
+ 0xffa92e06, 0xffac2f03, 0xff923010, 0xff2b282b, 0xff2f292c, 0xff2d292d,
+ 0xff2f2a2e, 0xff2d282c, 0xff2d292c, 0xff2b3036, 0xff273641, 0xff256b8c,
+ 0xff1d6e93, 0xff227292, 0xff368098, 0xfe88b398, 0xffb4a838, 0xffb3a72f,
+ 0xeda99f3a, 0xa2787236, 0xb8867f31, 0xffb5a631, 0xfeb3a52b, 0xffb1a53e,
+ 0xffaea453, 0xefa19952, 0xffa19646, 0xff958d3c, 0xfe938b3a, 0xff958d38,
+ 0xc66f692d, 0x53282617, 0xbe5d5c41, 0xff706b3d, 0xfe7b7639, 0xff77713b,
+ 0xff726b39, 0xff857c3c, 0xff1c5069, 0xff28343c, 0xff2d2d32, 0xff2d2a2d,
+ 0xff30282d, 0xff3e2825, 0xff762b17, 0xff352925, 0xff6a3321, 0xff984112,
+ 0xffb7440f, 0xffd56f18, 0xfff19010, 0xffee8b10, 0xffec850e, 0xfff08f0c,
+ 0xfff4950d, 0xfff39110, 0xffeb7f0c, 0xffef8309, 0xffea800f, 0xffe47407,
+ 0xffea7b09, 0xffe06805, 0xffd05307, 0xffc04304, 0xffc44604, 0xffc34709,
+ 0xffc94f11, 0xffaf3404, 0xffaf3204, 0xffb83c07, 0xffaf3404, 0xffbf4507,
+ 0xffb23804, 0xffbc4607, 0xffa82d04, 0xffaa2f04, 0xffaa2e05, 0xffaa2f06,
+ 0xffa92e05, 0xffa82d04, 0xffa92f06, 0xffa82d03, 0xff923618, 0xff29272a,
+ 0xff2d292c, 0xff2d292d, 0xff2d282c, 0xff2e282c, 0xff2d292b, 0xff2b343d,
+ 0xff263945, 0xff1d698a, 0xff1d6e91, 0xff1d6e91, 0xfe408183, 0xff87ac85,
+ 0xffb9a43a, 0xfdb7ac49, 0x96726c35, 0xd0958d35, 0xffb4a62e, 0xffb4a729,
+ 0xfeb2a530, 0xfeafa346, 0xfea69c4a, 0xff9b9240, 0xff958d3b, 0xfe948b3a,
+ 0xff958c3b, 0xff948c3a, 0xfc8c833a, 0xf56e6b3e, 0xff75703c, 0xff88803a,
+ 0xff938c3c, 0xff8b843b, 0xff8c833b, 0xff958c3c, 0xff1b495e, 0xff293843,
+ 0xff2f2c30, 0xff2e2a2e, 0xff30282c, 0xff4a2a22, 0xff6b2b19, 0xff362629,
+ 0xff6f301c, 0xff98310a, 0xffc9540d, 0xffed9014, 0xfff19614, 0xffee8e14,
+ 0xfff89a10, 0xffef930f, 0xfff79e16, 0xfff38e12, 0xffef8108, 0xffe57205,
+ 0xffe37007, 0xffe87c0c, 0xffdf6706, 0xffd15808, 0xffbf4702, 0xffcd4d08,
+ 0xffc44605, 0xffcf550a, 0xffb23504, 0xffb43906, 0xffbe4408, 0xffbc4105,
+ 0xffbe4408, 0xffb74006, 0xffbd490a, 0xffab3304, 0xffa92f03, 0xffac3106,
+ 0xffab3007, 0xffaa2f06, 0xffa72c03, 0xffa82e05, 0xffa92d04, 0xffad3109,
+ 0xff8a3214, 0xff29282b, 0xff32282b, 0xff2e2a2f, 0xff2e292c, 0xff2d282c,
+ 0xff2d282c, 0xff2c3741, 0xff233b48, 0xff1b688a, 0xff1d6e8f, 0xff196c8e,
+ 0xff528b8b, 0xff8cab82, 0xffb8a632, 0xfdb4a833, 0xeeab9e38, 0xfdb3a632,
+ 0xe1a29b40, 0xf3ada13b, 0xffb2a536, 0xfeada34d, 0xffa19949, 0xff968e3d,
+ 0xff958d3c, 0xff958d3c, 0xfe978f3e, 0xff988f3d, 0xff958b3d, 0xff89823c,
+ 0xff978d43, 0xfe9c913f, 0xff958d3b, 0xff948c3c, 0xff948c3b, 0xff958d3b,
+ 0xff204253, 0xff293e4c, 0xff2e2b2f, 0xff2e292e, 0xff2f2a2b, 0xff582b1f,
+ 0xff612f22, 0xff392728, 0xff6e2d18, 0xffa63a13, 0xffdc781a, 0xfff7a316,
+ 0xfff79e17, 0xfffaa214, 0xfff19911, 0xfff49910, 0xfff59a13, 0xffeb7e0a,
+ 0xffe77504, 0xffe57607, 0xffec7e0f, 0xffdc6205, 0xffd56005, 0xffca5001,
+ 0xffd75f0a, 0xffc54905, 0xffd0540a, 0xffb53804, 0xffbd3f06, 0xffc74f08,
+ 0xffc45006, 0xffc34b09, 0xffb93e02, 0xffcc5b10, 0xffb53f0d, 0xffa93002,
+ 0xffb94008, 0xffac3204, 0xffac3105, 0xffa72c03, 0xffa92e05, 0xffa92d05,
+ 0xffa82c03, 0xffb0350d, 0xff8d2f10, 0xff2c2729, 0xff3d2c2c, 0xff2f2c2e,
+ 0xff332b2e, 0xff2d292c, 0xff2d292c, 0xff293640, 0xff223f4e, 0xff1d6c8e,
+ 0xff206f91, 0xff186b8c, 0xff60938a, 0xfe91a96a, 0xffb5a728, 0xffb5a72b,
+ 0xf7b0a134, 0xae7e7639, 0x5b43412d, 0xba868342, 0xffb2a538, 0xffb0a449,
+ 0xffac9f4e, 0xff9c9443, 0xff968e3d, 0xff9e9544, 0xfeab9f4d, 0xec978d45,
+ 0xe6918a43, 0xffac9f50, 0xffaa9e4c, 0xff9a9040, 0xff948b3c, 0xff958d3c,
+ 0xff978d3d, 0xff998d3e, 0xff243847, 0xff254250, 0xff2e2b2e, 0xff2f292d,
+ 0xff312929, 0xff623025, 0xff553027, 0xff412925, 0xff632b1a, 0xffb44117,
+ 0xffdf7b12, 0xffed9012, 0xfff8a21b, 0xfff6a012, 0xffef8e0e, 0xfff09212,
+ 0xfff08b10, 0xffe87402, 0xffe97905, 0xffe8790f, 0xffd96002, 0xffe06d05,
+ 0xffd45c05, 0xffda6405, 0xffd05506, 0xffd2550b, 0xffbf4005, 0xffca4e08,
+ 0xffc74c09, 0xffd66108, 0xffcc580b, 0xffba4004, 0xffce5906, 0xffc2500b,
+ 0xffa92e01, 0xffc6530f, 0xffb63d06, 0xffb4390c, 0xffaa2f04, 0xffa82d04,
+ 0xffa92e05, 0xffa92d04, 0xffab3006, 0xffad3507, 0xff9a300f, 0xff332728,
+ 0xff46302d, 0xff302c2d, 0xff31282b, 0xff2d2a2d, 0xff2c292e, 0xff2a3944,
+ 0xff224252, 0xff1e6e91, 0xff227094, 0xff186a8b, 0xfe6d9e89, 0xff9ba958,
+ 0xffb6a72b, 0xeca99e3b, 0x8c636134, 0x543e3b2b, 0x8f666238, 0xeba49b4a,
+ 0xffafa44a, 0xfeaea34b, 0xfeaea34e, 0xffaba04e, 0xffa69c4a, 0xfaaa9f4f,
+ 0xbd7f773a, 0x482c260d, 0x5138341c, 0xf8aba55c, 0xffa59b4a, 0xff978e3e,
+ 0xff958d3b, 0xff968c3d, 0xff9e9042, 0xffad9c50, 0xff243642, 0xff214150,
+ 0xff2e2a2c, 0xff2d2a2e, 0xff31292a, 0xff56342d, 0xff452c25, 0xff422b28,
+ 0xff642e1a, 0xffae3309, 0xffd76a09, 0xffec8e13, 0xfffaa318, 0xffee8d0e,
+ 0xffec8a0f, 0xfff39111, 0xffe47208, 0xffe47306, 0xffe36c07, 0xffda5c04,
+ 0xffeb7d07, 0xffda6504, 0xffe77606, 0xffe26e05, 0xffcf5a07, 0xffc44908,
+ 0xffd35207, 0xffcd4e09, 0xffd05307, 0xffd96609, 0xffc34c08, 0xffcb5306,
+ 0xffca5808, 0xffb33b04, 0xffc65009, 0xffca5c14, 0xffaf3507, 0xffb93f0c,
+ 0xffa82c03, 0xffa92e05, 0xffa82d03, 0xffa92e04, 0xffb53707, 0xffa92f06,
+ 0xff9c2e0a, 0xff352626, 0xff513631, 0xff303c44, 0xff30282a, 0xff2d2b2f,
+ 0xff2c2a30, 0xff283e4b, 0xff214657, 0xff196c8e, 0xff1f7092, 0xff1c6c8a,
+ 0xff78a892, 0xffa5a94d, 0xcd938a38, 0x5e444027, 0x58413f2d, 0xb7817e48,
+ 0xf6a9a04f, 0xffb0a346, 0xfeb0a43d, 0xfeb2a631, 0xffb2a540, 0xffada450,
+ 0xeda29851, 0x86595328, 0x29171506, 0x452f2c1e, 0xad757140, 0xfdaea356,
+ 0xffaca14f, 0xff9e9443, 0xff99903f, 0xffa9994b, 0xffb9a459, 0xffbca65d,
+ 0xff243946, 0xff224456, 0xff2d282b, 0xff2d292d, 0xff362f31, 0xff41312f,
+ 0xff3c2b29, 0xff3c2b2a, 0xff732a15, 0xffbc4004, 0xffea880f, 0xfff2991b,
+ 0xffec910f, 0xffea850e, 0xffe9820d, 0xffe26d09, 0xffdf690b, 0xffde650d,
+ 0xffda610b, 0xffe8750a, 0xffdf6b05, 0xffeb7c09, 0xffed8109, 0xffcc5602,
+ 0xffd76713, 0xffda5b05, 0xffd35606, 0xffcf5109, 0xffd55a07, 0xffce5b06,
+ 0xffd46009, 0xffc75105, 0xffbc4805, 0xffc44b05, 0xffe0720e, 0xffae3803,
+ 0xffc0450d, 0xffaa2e03, 0xffaa2f06, 0xffa92e05, 0xffa82d02, 0xffb13607,
+ 0xffb33805, 0xffae3006, 0xff9a2e0c, 0xff332625, 0xff523731, 0xff2b4a5b,
+ 0xff31282a, 0xff2b2c33, 0xff2b2c30, 0xff283f4c, 0xff1f495e, 0xff16678b,
+ 0xff1a6e93, 0xfe2b7286, 0xfc77a9a2, 0xaf777740, 0x43312d1d, 0x563c3b25,
+ 0xd2938c49, 0xfeb0a344, 0xffb3a538, 0xffb2a62f, 0xfeb3a52b, 0xffb7a736,
+ 0xffb9a64e, 0xcc8e844b, 0x4e322e15, 0x25161309, 0x7d565436, 0xe29a9452,
+ 0xfdada253, 0xffaea351, 0xfeada24a, 0xffb5a351, 0xffbba35b, 0xffbea75e,
+ 0xffae9c56, 0xff847b43, 0xff233b48, 0xff21465b, 0xff2c282a, 0xff2e292b,
+ 0xff332c31, 0xff332828, 0xff372a29, 0xff362829, 0xff882e11, 0xffce5f0b,
+ 0xffe98d15, 0xfff29719, 0xffe8850d, 0xffea810f, 0xffe57511, 0xffde670e,
+ 0xffdb620b, 0xffda6c1a, 0xffd8600c, 0xffe26c08, 0xffe97d08, 0xffed8a0d,
+ 0xffd96702, 0xffe78612, 0xffe8790a, 0xffdc6208, 0xffd1570c, 0xffd45406,
+ 0xffc95106, 0xffd9690c, 0xffca5406, 0xffc04a05, 0xffc74f04, 0xffdc6809,
+ 0xffc85809, 0xffb13505, 0xffbf410a, 0xffa82c04, 0xffaa3006, 0xffa82c03,
+ 0xffac3205, 0xffb63a05, 0xffb63906, 0xffae3103, 0xff952e0f, 0xff312727,
+ 0xff4e3834, 0xff294556, 0xff302b2b, 0xff2a3138, 0xff2a2a30, 0xff284351,
+ 0xff1c4d64, 0xff13678c, 0xff156d94, 0xff407e7d, 0xec6da6af, 0x291c1b12,
+ 0x6c4c482e, 0xeea39d58, 0xffafa444, 0xfeb3a62d, 0xfeb4a62c, 0xffb8a637,
+ 0xfebaa549, 0xf3b39f59, 0xa1756b44, 0x2c1c170c, 0x3a262212, 0xb0797546,
+ 0xfca8a056, 0xff988f4b, 0xfe867e42, 0xffaa9e40, 0xffb5a730, 0xffb7a63c,
+ 0xffb3a04b, 0xff938846, 0xff736e3d, 0xff706b3c, 0xff263844, 0xff1e475c,
+ 0xff2d282c, 0xff2e292c, 0xff312a2e, 0xff30292b, 0xff382a2a, 0xff332728,
+ 0xffa14017, 0xffe07713, 0xffe78d17, 0xffea890f, 0xffec8711, 0xffe0700a,
+ 0xffe17015, 0xffd65d09, 0xffdc6b20, 0xffd1590e, 0xffde6307, 0xffe67809,
+ 0xfff0900e, 0xffe57707, 0xffef8d10, 0xffef8b0a, 0xffe06a05, 0xffe1730e,
+ 0xffd35d0e, 0xffce5204, 0xffe27b1a, 0xffce5d09, 0xffc24c03, 0xffcf5806,
+ 0xffd55d05, 0xffdd740a, 0xffb43e06, 0xffbe4009, 0xffae3204, 0xffac3206,
+ 0xffa92f04, 0xffaf3305, 0xffb23905, 0xffbc3e07, 0xffb93c06, 0xffac2f04,
+ 0xff8e2e10, 0xff312627, 0xff513a37, 0xff293f4f, 0xff322b2e, 0xff2b2b2f,
+ 0xff2a2b2f, 0xff24495a, 0xff1d4e68, 0xff136688, 0xff15678a, 0xff4f8b87,
+ 0xeb7aa7a3, 0x956d6641, 0xf3a79d55, 0xffb0a454, 0xfeb4a450, 0xffb9a644,
+ 0xffbca64c, 0xffbea75a, 0xf5b39f5c, 0x7b595136, 0x25141109, 0x683f3c1f,
+ 0xd8908b4c, 0xffa0984f, 0xff867f42, 0xfe6f6b39, 0xff797137, 0xffa2972f,
+ 0xffb7a92c, 0xffa3982e, 0xff7a7336, 0xff6d6937, 0xff7b743d, 0xff928a47,
+ 0xff26323d, 0xff20465a, 0xff2d292c, 0xff2d2a2d, 0xff30292b, 0xff30292a,
+ 0xff392928, 0xff3a2825, 0xffc05a17, 0xffde7b11, 0xffe07710, 0xffe98310,
+ 0xffe27408, 0xffee8b19, 0xffd95f09, 0xffd15e1b, 0xffd05711, 0xffd95a08,
+ 0xffe37106, 0xfff18e0d, 0xffe87b08, 0xffe67d0b, 0xfff49814, 0xffe47705,
+ 0xffe57409, 0xffe97d07, 0xffd35b04, 0xffeb7c0e, 0xffdc7115, 0xffc24b02,
+ 0xffd05d05, 0xffd35705, 0xffe67e0d, 0xffc95b08, 0xffb33805, 0xffb83c05,
+ 0xffaf3404, 0xffb23707, 0xffa82c04, 0xffb94206, 0xffb63b05, 0xffc14409,
+ 0xffb63b05, 0xffaa2f04, 0xff8d3214, 0xff362725, 0xff523d3b, 0xff283d49,
+ 0xff302e32, 0xff2c292d, 0xff2b2d32, 0xff24495d, 0xff1e4b5d, 0xff185e80,
+ 0xff185873, 0xff5e9799, 0xfa95a784, 0xfbbba658, 0xffb3a356, 0xff9d904e,
+ 0xffb59f58, 0xffbfa75b, 0xffbca55c, 0xffad9b4e, 0xf89c9148, 0xa96d693f,
+ 0xaf6a6635, 0xf38f8741, 0xff8b8344, 0xff78723d, 0xfe6f683a, 0xff877f36,
+ 0xffa69a30, 0xffb5a42e, 0xffb6a82b, 0xffa39937, 0xff7c7437, 0xff938a35,
+ 0xffab9e33, 0xffb0a54d, 0xff283038, 0xff234658, 0xff2d292b, 0xff2c2a2d,
+ 0xff31292b, 0xff33282b, 0xff3b2827, 0xff442822, 0xffd46b15, 0xffd2670b,
+ 0xffe0710c, 0xffde6b06, 0xfff59d1b, 0xffe2710f, 0xffcb520e, 0xffcf5513,
+ 0xffd35406, 0xffe16c08, 0xffed8008, 0xffe67b08, 0xffe77708, 0xffef8910,
+ 0xffe77f0a, 0xffe6780a, 0xffeb8310, 0xffe77707, 0xffe5730c, 0xffe57c12,
+ 0xffc74f03, 0xffd05d05, 0xffd35804, 0xffe4770a, 0xffda7409, 0xffbf490a,
+ 0xffb83a06, 0xffb23504, 0xffbb3f08, 0xffad3004, 0xffac3105, 0xffb23904,
+ 0xffc84a07, 0xffbe4206, 0xffb43a08, 0xffab2c05, 0xff933818, 0xff372523,
+ 0xff503f3f, 0xff283c47, 0xff2d3036, 0xff2d292c, 0xff2a2e34, 0xff24485b,
+ 0xff1d495c, 0xff1d546d, 0xff21566d, 0xfe65a1a9, 0xffada971, 0xffb39d57,
+ 0xfe877b44, 0xfe706b3a, 0xff8c7e46, 0xffc1a95f, 0xffb39f52, 0xfe998f3f,
+ 0xfe958b3c, 0xfd958d3f, 0xfe8c833e, 0xff78713a, 0xff706b3b, 0xfe7a713f,
+ 0xffa29353, 0xffb5a449, 0xffb6a72f, 0xffb3a72f, 0xffb2a43c, 0xffb2a537,
+ 0xffafa32f, 0xffb4a72a, 0xffb4a739, 0xffa79c4c
+};
--- /dev/null
+#include <math.h>
+#include <stdio.h>
+#include <pixman.h>
+
+/* This code is basically the output of Maxima translated into C.
+ *
+ * See http://maxima.sourceforge.net/
+ */
+static void
+quad_to_quad (double x0, double y0,
+ double x1, double y1,
+ double x2, double y2,
+ double x3, double y3,
+
+ double px0, double py0,
+ double px1, double py1,
+ double px2, double py2,
+ double px3, double py3,
+
+ struct pixman_f_transform *trans)
+{
+ double
+ t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18,
+ t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34,
+ t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50,
+ t51, t52, t53, t54, t55, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66,
+ t67, t68, t69, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t81, t82,
+ t83, t84, t85, t86, t87, t88, t89, t90, t91, t92, t93, t94, t95, t96, t97, t98,
+ t99, t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t110, t111,
+ t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t122, t123,
+ t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135,
+ t136, t137, t138, t139, t140, t141, t142, t143, t144, t145, t146, t147,
+ t148, t149, t150, t151, t152, t153, t154, t155, t156, t157, t158, t159,
+ t160, t161, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171,
+ t172, t173, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183,
+ t184, t185, t186, t187, t188, t189, t190, t191, t192, t193, t194, t195,
+ t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t206, t207,
+ t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t218, t219,
+ t220, t221, t222, t223, t224, t225, t226, t227, t228, t229, t230, t231,
+ t232, t233, t234, t235, t236, t237, t238, t239, t240, t241, t242, t243,
+ t244, t245, t246, t247, t248, t249, t250, t251, t252, t253, t254, t255,
+ t256, t257, t258, t259, t260, t261, t262, t263, t264, t265, t266, t267,
+ t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t278, t279,
+ t280, t281, t282, t283, t284, t285, t286, t287, t288, t289, t290, t291,
+ t292, t293, t294, t295, t296, t297, t298, t299, t300, t301, t302, t303,
+ t304, t305, t306, t307, t308, t309, t310, t311, t312, t313, t314, t315,
+ t316, t317, t318, t319, t320, t321, t322, t323, t324, t325, t326, t327,
+ t328, t329, t330, t331, t332, t333, t334, t335, t336, t337, t338, t339,
+ t340, t341, t342, t343, t344, t345, t346, t347, t348, t349, t350, t351,
+ t352, t353, t354, t355, t356, t357, t358, t359, t360, t361, t362, t363,
+ t364, t365, t366, t367, t368, t369, t370, t371, t372, t373, t374, t375,
+ t376, t377, t378, t379, t380, t381, t382, t383, t384, t385, t386, t387,
+ t388, t389, t390, t391, t392, t393, t394, t395, t396, t397, t398, t399,
+ t400, t401, t402, t403, t404, t405, t406, t407, t408, t409, t410, t411,
+ t412, t413, t414, t415, t416, t417, t418, t419, t420, t421, t422, t423,
+ t424, t425, t426, t427, t428, t429, t430, t431, t432, t433, t434, t435,
+ t436, t437, t438, t439, t440, t441, t442, t443, t444, t445, t446, t447,
+ t448, t449, t450, t451, t452, t453, t454, t455, t456, t457, t458, t459,
+ t460, t461, t462, t463, t464, t465, t466, t467, t468, t469, t470, t471,
+ t472, t473, t474, t475, t476, t477, t478, t479, t480, t481, t482, t483,
+ t484, t485, t486, t487, t488, t489, t490, t491, t492, t493, t494, t495,
+ t496, t497, t498, t499, t500, t501, t502, t503, t504, t505, t506, t507,
+ t508, t509, t510, t511, t512, t513, t514, t515, t516, t517, t518, t519,
+ t520, t521, t522, t523, t524, t525, t526, t527, t528, t529, t530, t531,
+ t532, t533, t534, t535, t536, t537, t538, t539, t540, t541, t542, t543,
+ t544, t545, t546, t547, t548, t549, t550, t551, t552, t553, t554, t555,
+ t556, t557, t558, t559, t560, t561, t562, t563, t564, t565, t566, t567,
+ t568, t569, t570, t571, t572, t573, t574, t575, t576, t577, t578, t579,
+ t580, t581, t582, t583, t584, t585, t586, t587, t588, t589, t590, t591,
+ t592, t593, t594, t595, t596, t597, t598, t599, t600, t601, t602, t603,
+ t604, t605, t606, t607, t608, t609, t610, t611, t612, t613, t614, t615,
+ t616, t617, t618, t619, t620, t621, t622, t623, t624, t625, t626, t627,
+ t628, t629, t630, t631, t632, t633, t634, t635, t636, t637, t638, t639,
+ t640, t641, t642, t643, t644, t645, t646, t647, t648, t649, t650, t651,
+ t652, t653, t654, t655, t656, t657, t658, t659, t660, t661, t662, t663,
+ t664, t665, t666, t667, t668, t669, t670, t671, t672, t673, t674, t675,
+ t676, t677, t678, t679, t680, t681, t682, t683, t684, t685, t686, t687,
+ t688, t689, t690, t691, t692, t693, t694, t695, t696, t697, t698, t699,
+ t700, t701, t702, t703, t704, t705, t706, t707, t708, t709, t710, t711,
+ t712, t713, t714, t715, t716, t717, t718, t719, t720, t721, t722, t723,
+ t724, t725, t726, t727, t728, t729, t730, t731, t732, t733, t734, t735,
+ t736, t737, t738, t739, t740, t741, t742, t743, t744, t745, t746, t747,
+ t748, t749, t750, t751, t752, t753, t754, t755, t756, t757, t758, t759,
+ t760, t761, t762, t763, t764, t765, t766, t767, t768, t769, t770, t771,
+ t772, t773, t774, t775, t776, t777, t778, t779, t780, t781, t782, t783,
+ t784, t785, t786, t787, t788, t789, t790, t791, t792, t793, t794, t795,
+ t796, t797, t798, t799, t800, t801, t802, t803, t804, t805, t806, t807,
+ t808, t809, t810, t811, t812, t813, t814, t815, t816, t817, t818, t819,
+ t820, t821, t822, t823, t824, t825, t826, t827, t828, t829, t830, t831,
+ t832, t833, t834, t835, t836, t837, t838, t839, t840, t841, t842, t843,
+ t844, t845, t846, t847, t848, t849, t850, t851, t852, t853, t854, t855,
+ t856, t857, t858, t859, t860, t861, t862, t863, t864, t865, t866, t867,
+ t868, t869, t870, t871, t872, t873, t874, t875, t876, t877, t878, t879,
+ t880, t881, t882, t883, t884, t885, t886, t887, t888, t889, t890, t891,
+ t892, t893, t894, t895, t896, t897, t898, t899, t900, t901, t902, t903,
+ t904, t905, t906, t907, t908, t909, t910, t911, t912, t913, t914, t915,
+ t916, t917, t918, t919, t920, t921, t922, t923, t924, t925, t926, t927,
+ t928, t929, t930, t931, t932, t933, t934, t935, t936, t937, t938, t939,
+ t940, t941, t942, t943, t944, t945, t946, t947, t948, t949, t950, t951,
+ t952, t953, t954, t955, t956, t957, t958, t959, t960, t961, t962, t963,
+ t964, t965, t966, t967, t968, t969, t970, t971, t972, t973, t974, t975,
+ t976, t977, t978, t979, t980, t981, t982, t983, t984, t985, t986, t987,
+ t988, t989, t990, t991, t992, t993, t994, t995, t996, t997, t998, t999,
+ t1000, t1001, t1002, t1003, t1004, t1005, t1006, t1007, t1008, t1009,
+ t1010, t1011, t1012, t1013, t1014, t1015, t1016, t1017, t1018, t1019,
+ t1020, t1021, t1022, t1023, t1024, t1025, t1026, t1027, t1028, t1029,
+ t1030, t1031, t1032, t1033, t1034, t1035, t1036, t1037, t1038, t1039,
+ t1040, t1041, t1042, t1043, t1044, t1045, t1046, t1047, t1048, t1049,
+ t1050, t1051, t1052, t1053, t1054, t1055, t1056, t1057, t1058, t1059,
+ t1060, t1061, t1062, t1063, t1064, t1065, t1066, t1067, t1068, t1069,
+ t1070, t1071, t1072, t1073;
+
+ t1 = y1 * y1;
+ t2 = x3 * x3;
+ t3 = px2 * px3 * t2;
+ t4 = (t3 - px2 * px3 * x2 * x3) * y2;
+ t5 = x2 * x2;
+ t6 = px2 * px3 * t5 * y3;
+
+ t7 = - px2 * px3 * x2 * x3 * y3;
+ t8 = py1 * (t7 + t6 + t4);
+ t9 = px3 * py2 * x2 * x3;
+
+ t10 = - px3 * py2 * t2;
+ t11 = (t10 + t9) * y2;
+ t12 = - px2 * py3 * t5 * y3;
+
+ t13 = px2 * py3 * x2 * x3 * y3;
+ t14 = y0 * y0;
+ t15 = - px3 * py2;
+ t16 = px2 * py3;
+
+ t17 = t16 + t15;
+ t18 = t17 * x2;
+ t19 = px3 * py2 * x3;
+ t20 = - px2 * py3 * x3;
+
+ t21 = t20 + t19 + t18;
+ t22 = px2 * px3 * t5;
+ t23 = - 2 * px2 * px3 * x2 * x3;
+
+ t24 = py1 * (t3 + t23 + t22);
+ t25 = - px2 * py3 * t5;
+ t26 = px2 * py3 * x3;
+
+ t27 = x2 * (t26 + t19);
+ t28 = t10 + t27 + t25;
+ t29 = x1 * x1;
+ t30 = px3 * py2;
+
+ t31 = - px2 * py3;
+ t32 = t31 + t30;
+ t33 = t32 * y2;
+ t34 = - px3 * py2 * y3;
+
+ t35 = px2 * py3 * y3;
+ t36 = t35 + t34 + t33;
+ t37 = - px2 * px3 * t2;
+
+ t38 = (t37 + px2 * px3 * x2 * x3) * y2;
+ t39 = - px2 * px3 * t5 * y3;
+
+ t40 = px2 * px3 * x2 * x3 * y3;
+ t41 = py1 * (t40 + t39 + t38);
+ t42 = - px2 * py3 * x2 * x3;
+
+ t43 = px3 * py2 * t2;
+ t44 = (t43 + t42) * y2;
+ t45 = px2 * py3 * t5 * y3;
+
+ t46 = - px3 * py2 * x2 * x3 * y3;
+ t47 = (px2 * px3 * x3 - px2 * px3 * x2) * y2;
+
+ t48 = px2 * px3 * x2 * y3;
+ t49 = - px2 * px3 * x3 * y3;
+ t50 = py1 * (t49 + t48 + t47);
+
+ t51 = px2 * py3 * x2;
+ t52 = - 2 * px3 * py2 * x3;
+ t53 = (t26 + t52 + t51) * y2;
+
+ t54 = px3 * py2 * x3 * y3;
+ t55 = px3 * py2 * y3;
+ t56 = - 2 * px2 * py3 * y3;
+ t57 = t56 + t55;
+
+ t58 = x2 * t57;
+ t59 = - px2 * px3 * t5;
+ t60 = 2 * px2 * px3 * x2 * x3;
+ t61 = - px2;
+
+ t62 = px3 + t61;
+ t63 = t62 * x2;
+ t64 = px2 * x3;
+ t65 = - px3 * x3;
+ t66 = t65 + t64 + t63;
+
+ t67 = px2 * t5;
+ t68 = - px2 * x3;
+ t69 = x2 * (t65 + t68);
+ t70 = px3 * t2;
+
+ t71 = t70 + t69 + t67;
+ t72 = - px3;
+ t73 = t72 + px2;
+ t74 = - px2 * y3;
+ t75 = px3 * y3;
+
+ t76 = t75 + t74 + t73 * y2;
+ t77 = px2 * x2 * x3;
+ t78 = - px3 * t2;
+ t79 = - px2 * t5 * y3;
+
+ t80 = px3 * x2 * x3 * y3;
+ t81 = t80 + t79 + (t78 + t77) * y2;
+
+ t82 = (px2 * px3 * x2 - px2 * px3 * x3) * y2;
+ t83 = - px2 * px3 * x2 * y3;
+
+ t84 = px2 * px3 * x3 * y3;
+ t85 = - px2 * x2;
+ t86 = 2 * px3 * x3;
+ t87 = - px3 * x3 * y3;
+
+ t88 = 2 * px2 * y3;
+ t89 = - px3 * y3;
+ t90 = t89 + t88;
+ t91 = x2 * t90;
+
+ t92 = t91 + t87 + (t86 + t68 + t85) * y2;
+ t93 = px2 * py3 * t5;
+ t94 = - px3 * py2 * x3;
+
+ t95 = x2 * (t20 + t94);
+ t96 = t32 * x2;
+ t97 = t73 * x2;
+ t98 = px3 * x3;
+
+ t99 = t98 + t68 + t97;
+ t100 = py1 * t99;
+ t101 = - px2 * t5;
+ t102 = x2 * (t98 + t64);
+
+ t103 = t78 + t102 + t101;
+ t104 = py1 * t103;
+ t105 = - py2;
+ t106 = py3 + t105;
+
+ t107 = py2 * y3;
+ t108 = - py3 * y3;
+ t109 = t108 + t107 + t106 * y2;
+ t110 = - px3 * x2 * x3;
+
+ t111 = px2 * t5 * y3;
+ t112 = - px2 * x2 * x3 * y3;
+ t113 = t112 + t111 + (t70 + t110) * y2;
+
+ t114 = - py2 * x3;
+ t115 = py3 * x3;
+ t116 = t115 + t114;
+ t117 = py2 * x3 * y3;
+
+ t118 = - py3 * x3 * y3;
+ t119 = t118 + t117;
+ t120 = x2 * t119;
+
+ t121 = px1 * (t120 + x2 * t116 * y2);
+ t122 = - px3 * py2 * x2;
+ t123 = (t19 + t122) * y2;
+
+ t124 = px2 * py3 * x2 * y3;
+ t125 = - px2 * py3 * x3 * y3;
+ t126 = px3 * x2;
+
+ t127 = - px2 * x2 * y3;
+ t128 = px2 * x3 * y3;
+ t129 = t128 + t127 + (t65 + t126) * y2;
+
+ t130 = - py3;
+ t131 = t130 + py2;
+ t132 = t131 * x2;
+ t133 = py2 * x3;
+ t134 = - py3 * x3;
+
+ t135 = - py2 * x3 * y3;
+ t136 = py3 * x3 * y3;
+ t137 = - py2 * y3;
+ t138 = py3 * y3;
+
+ t139 = t138 + t137;
+ t140 = x2 * t139;
+
+ t141 = px1 * (t140 + t136 + t135 + (t134 + t133 + t132) * y2);
+ t142 = y2 * y2;
+
+ t143 = - px3 * py2 * x3 * y3;
+ t144 = px2 * py3 * x3 * y3;
+ t145 = t144 + t143;
+
+ t146 = t142 * t145;
+ t147 = y3 * y3;
+ t148 = px3 * py2 * t147;
+ t149 = - px2 * py3 * t147;
+
+ t150 = t149 + t148;
+ t151 = x2 * y2 * t150;
+ t152 = t151 + t146;
+ t153 = - px2 * py3 * y3;
+
+ t154 = t153 + t55;
+ t155 = t142 * t154;
+ t156 = - px3 * py2 * t147;
+
+ t157 = px2 * py3 * t147;
+ t158 = t157 + t156;
+ t159 = y2 * t158;
+ t160 = t159 + t155;
+
+ t161 = x0 * x0;
+ t162 = py1 * t76;
+ t163 = px1 * t109;
+ t164 = px2 * y3;
+ t165 = t89 + t164;
+
+ t166 = - px2 * t147;
+ t167 = px3 * t147;
+ t168 = t167 + t166;
+
+ t169 = y2 * t168 + t142 * t165;
+ t170 = py1 * t169;
+ t171 = py2 * t147;
+
+ t172 = - py3 * t147;
+ t173 = t172 + t171;
+ t174 = y2 * t173 + t142 * t139;
+
+ t175 = px1 * t174;
+ t176 = t17 * t142;
+ t177 = px2 * t147;
+ t178 = - px3 * t147;
+
+ t179 = t178 + t177 + t62 * t142;
+ t180 = - py2 * t147;
+ t181 = py3 * t147;
+
+ t182 = t181 + t180 + t131 * t142;
+
+ t183 = y1 * (px1 * t182 + py1 * t179 + t149 + t148 + t176)
+ + t175 + t170 + t159 + t1 * (t163 + t162 + t35 + t34 + t33) + t155;
+
+ t184 = - px2 * px3 * t2 * t142;
+ t185 = 2 * px2 * px3 * x2 * x3 * y2 * y3;
+
+ t186 = - px2 * px3 * t5 * t147;
+ t187 = py1 * (t186 + t185 + t184);
+
+ t188 = px3 * py2 * t2 * t142;
+ t189 = x2 * y2 * (t125 + t143);
+ t190 = px2 * py3 * t5 * t147;
+
+ t191 = t190 + t189 + t188;
+ t192 = px2 * px3 * x3 * t142;
+ t193 = y2 * (t49 + t83);
+
+ t194 = px2 * px3 * x2 * t147;
+ t195 = py1 * (t194 + t193 + t192);
+
+ t196 = - px3 * py2 * x3 * t142;
+ t197 = 2 * px3 * py2 * x3 * y3;
+ t198 = 2 * px2 * py3 * y3;
+
+ t199 = t198 + t34;
+ t200 = x2 * t199;
+ t201 = y2 * (t200 + t125 + t197);
+
+ t202 = - px2 * py3 * x2 * t147;
+ t203 = - px2 * x3 * y3;
+ t204 = px3 * x3 * y3;
+
+ t205 = t204 + t203;
+ t206 = t142 * t205;
+ t207 = t178 + t177;
+ t208 = x2 * y2 * t207;
+
+ t209 = t208 + t206;
+ t210 = px2 * px3 * t2 * t142;
+ t211 = - 2 * px2 * px3 * x2 * x3 * y2 * y3;
+
+ t212 = px2 * px3 * t5 * t147;
+ t213 = - px3 * t2 * t142;
+ t214 = x2 * y2 * (t204 + t128);
+
+ t215 = - px2 * t5 * t147;
+ t216 = t215 + t214 + t213;
+ t217 = - px2 * px3 * x3 * t142;
+
+ t218 = y2 * (t84 + t48);
+ t219 = - px2 * px3 * x2 * t147;
+ t220 = px3 * x3 * t142;
+
+ t221 = - 2 * px3 * x3 * y3;
+ t222 = - 2 * px2 * y3;
+ t223 = t75 + t222;
+ t224 = x2 * t223;
+
+ t225 = y2 * (t224 + t221 + t128);
+ t226 = px2 * x2 * t147;
+ t227 = t226 + t225 + t220;
+
+ t228 = t125 + t54;
+ t229 = t142 * t228;
+ t230 = x2 * y2 * t158;
+ t231 = t87 + t128;
+
+ t232 = t142 * t231;
+ t233 = x2 * y2 * t168;
+ t234 = t233 + t232;
+ t235 = py1 * t234;
+
+ t236 = - px3 * py2 * t2 * t142;
+ t237 = x2 * y2 * (t144 + t54);
+
+ t238 = - px2 * py3 * t5 * t147;
+ t239 = px3 * t2 * t142;
+ t240 = x2 * y2 * (t87 + t203);
+
+ t241 = px2 * t5 * t147;
+ t242 = t241 + t240 + t239;
+ t243 = py1 * t242;
+
+ t244 = px2 * py3 * x3 * t142;
+ t245 = - px2 * py3 * x2 * y3;
+ t246 = y2 * (t143 + t245);
+
+ t247 = px3 * py2 * x2 * t147;
+ t248 = - px2 * x3 * t142;
+ t249 = px2 * x2 * y3;
+
+ t250 = y2 * (t204 + t249);
+ t251 = - px3 * x2 * t147;
+ t252 = t251 + t250 + t248;
+
+ t253 = t134 + t133;
+ t254 = t253 * t142;
+ t255 = t108 + t107;
+ t256 = x2 * t255;
+
+ t257 = t256 + t136 + t135;
+ t258 = y2 * t257;
+ t259 = t181 + t180;
+ t260 = x2 * t259;
+
+ t261 = px1 * (t260 + t258 + t254);
+ t262 = py1 * (t37 + t60 + t59);
+
+ t263 = t43 + t95 + t93;
+ t264 = px1 * t263;
+ t265 = t26 + t94;
+ t266 = x2 * t265 * y2;
+
+ t267 = x2 * t228;
+ t268 = t267 + t266;
+ t269 = py1 * (t84 + t83 + t82);
+
+ t270 = - 2 * px2 * py3;
+ t271 = (t26 + (t270 + t30) * x2) * y2;
+ t272 = px3 * py2 * x2 * y3;
+
+ t273 = - 2 * px3 * py2 * x3 * y3;
+ t274 = t149 + t148 + t176;
+
+ t275 = py1 * (t212 + t211 + t210);
+ t276 = t238 + t237 + t236;
+ t277 = px1 * t276;
+
+ t278 = py1 * (t219 + t218 + t217);
+ t279 = 2 * px3 * py2 * x3;
+ t280 = t20 + t279;
+
+ t281 = t280 * t142;
+ t282 = - px3 * py2 * x2 * y3;
+ t283 = y2 * (t125 + t282);
+
+ t284 = 2 * px2 * py3 * t147;
+ t285 = x2 * (t284 + t156);
+ t286 = px1 * t103;
+
+ t287 = t98 + t68;
+ t288 = x2 * t287 * y2;
+ t289 = x2 * t231;
+ t290 = t289 + t288;
+
+ t291 = 2 * px2;
+ t292 = - px3 * x2 * y3;
+ t293 = 2 * px3 * x3 * y3;
+
+ t294 = t293 + t203 + t292 + (t68 + (t72 + t291) * x2) * y2;
+ t295 = px1 * t242;
+
+ t296 = - 2 * px3 * x3;
+ t297 = t296 + t64;
+ t298 = px3 * x2 * y3;
+ t299 = y2 * (t128 + t298);
+
+ t300 = - 2 * px2 * t147;
+ t301 = x2 * (t167 + t300) + t299 + t297 * t142;
+ t302 = py1 * t71;
+
+ t303 = py1 * t290;
+ t304 = 2 * py2 * x3;
+ t305 = - 2 * py3 * x3;
+ t306 = - 2 * py2 * x3 * y3;
+
+ t307 = 2 * py3 * x3 * y3;
+ t308 = t307 + t306;
+ t309 = - 2 * px2 * py3 * x3;
+
+ t310 = (t309 + t19 + t51) * y2;
+ t311 = - 2 * px3 * py2 * y3;
+ t312 = t35 + t311;
+
+ t313 = x2 * t312;
+ t314 = 2 * px2 * x3;
+ t315 = 2 * px3 * y3;
+ t316 = t315 + t74;
+
+ t317 = x2 * t316;
+ t318 = t317 + t87 + (t65 + t314 + t85) * y2;
+ t319 = t106 * x2;
+
+ t320 = px1 * (t256 + t118 + t117 + (t115 + t114 + t319) * y2);
+ t321 = py1 * t216;
+
+ t322 = 2 * px2 * py3 * x3 * y3;
+ t323 = 2 * px3 * py2 * y3;
+ t324 = t153 + t323;
+
+ t325 = x2 * t324;
+ t326 = y2 * (t325 + t322 + t143);
+ t327 = - 2 * px2 * x3 * y3;
+
+ t328 = - 2 * px3 * y3;
+ t329 = t328 + t164;
+ t330 = x2 * t329;
+
+ t331 = y2 * (t330 + t204 + t327);
+ t332 = t226 + t331 + t220;
+ t333 = t116 * t142;
+
+ t334 = t140 + t118 + t117;
+ t335 = y2 * t334;
+ t336 = x2 * t173;
+
+ t337 = px1 * (t336 + t335 + t333);
+ t338 = t26 + t94 + t96;
+ t339 = t17 * y2;
+
+ t340 = t153 + t55 + t339;
+ t341 = px2 * px3 * t142;
+ t342 = - 2 * px2 * px3 * y2 * y3;
+
+ t343 = px2 * px3 * t147;
+ t344 = py1 * (t343 + t342 + t341);
+ t345 = - px2 * py3 * t142;
+
+ t346 = y2 * (t35 + t55);
+ t347 = t156 + t346 + t345;
+ t348 = px1 * t347 + t344;
+
+ t349 = t89 + t164 + t62 * y2;
+ t350 = - px2 * px3 * t142;
+ t351 = 2 * px2 * px3 * y2 * y3;
+
+ t352 = - px2 * px3 * t147;
+ t353 = px2 * t142;
+ t354 = y2 * (t89 + t74);
+
+ t355 = t167 + t354 + t353;
+ t356 = px1 * t355 + t352 + t351 + t350;
+ t357 = py1 * t66;
+
+ t358 = py1 * t349;
+ t359 = 2 * py2;
+ t360 = - 2 * py3;
+ t361 = - 2 * py2 * y3;
+
+ t362 = 2 * py3 * y3;
+ t363 = px3 * py2 * t142;
+ t364 = y2 * (t153 + t34);
+
+ t365 = - px3 * t142;
+ t366 = y2 * (t75 + t164);
+ t367 = t166 + t366 + t365;
+
+ t368 = py1 * t367;
+ t369 = px1 * (t172 + t171 + t106 * t142);
+ t370 = t35 + t34;
+
+ t371 = t142 * t370;
+ t372 = y2 * t150;
+ t373 = t372 + t371;
+ t374 = t230 + t229;
+
+ t375 = py1 * (t352 + t351 + t350);
+ t376 = t157 + t364 + t363;
+ t377 = px1 * t376 + t375;
+
+ t378 = t75 + t74;
+ t379 = y2 * t207 + t142 * t378;
+ t380 = px1 * t367 + t343 + t342 + t341;
+
+ t381 = py1 * t209;
+ t382 = py1 * t355;
+ t383 = py1 * t379;
+ t384 = 2 * py2 * y3;
+
+ t385 = - 2 * py3 * y3;
+ t386 = t385 + t384;
+ t387 = - 2 * py2 * t147;
+ t388 = 2 * py3 * t147;
+
+ t389 = px2 * py3 * t2;
+ t390 = t389 + t10;
+ t391 = x2 * t390 * y2;
+ t392 = t5 * t228;
+
+ t393 = - px2 * t2;
+ t394 = t70 + t393;
+ t395 = x2 * t394 * y2;
+ t396 = t5 * t231;
+
+ t397 = t396 + t395;
+ t398 = py1 * t397;
+ t399 = py2 * t2;
+ t400 = - py3 * t2;
+
+ t401 = t400 + t399;
+ t402 = x2 * t401 * y2;
+ t403 = t136 + t135;
+ t404 = t5 * t403;
+
+ t405 = t404 + t402;
+ t406 = px1 * t405;
+ t407 = t1 * (t406 + t398 + t392 + t391);
+
+ t408 = t65 + t64;
+ t409 = t5 * t408;
+ t410 = x2 * t394;
+ t411 = t410 + t409;
+
+ t412 = py1 * t411;
+ t413 = t5 * t116;
+ t414 = x2 * t401;
+ t415 = t414 + t413;
+
+ t416 = px1 * t415;
+ t417 = py2 * t5;
+ t418 = x2 * (t134 + t114);
+ t419 = py3 * t2;
+
+ t420 = t419 + t418 + t417;
+ t421 = px1 * t420;
+ t422 = t265 * y2;
+ t423 = x2 * t154;
+
+ t424 = px2 * x2;
+ t425 = (t68 + t424) * y2;
+ t426 = - py2 * x2;
+ t427 = (t133 + t426) * y2;
+
+ t428 = py3 * x2 * y3;
+ t429 = t20 + t19;
+ t430 = x2 * t429;
+ t431 = - px2 * py3 * t2;
+
+ t432 = (t431 + t43 + t430) * y2;
+ t433 = t5 * t370;
+ t434 = x2 * t145;
+
+ t435 = - px2 * x2 * x3;
+ t436 = px2 * t2;
+ t437 = (t436 + t435) * y2;
+ t438 = px3 * t5 * y3;
+
+ t439 = - px3 * x2 * x3 * y3;
+ t440 = py2 * x2 * x3;
+ t441 = - py2 * t2;
+
+ t442 = (t441 + t440) * y2;
+ t443 = - py3 * t5 * y3;
+ t444 = py3 * x2 * x3 * y3;
+
+ t445 = t5 * t287;
+ t446 = t78 + t436;
+ t447 = x2 * t446;
+ t448 = - t2;
+
+ t449 = t448 + 2 * x2 * x3 - t5;
+ t450 = px1 * t449;
+ t451 = (t98 + t85) * y2;
+ t452 = - x2 * y3;
+
+ t453 = x3 * y3;
+ t454 = t453 + t452 + (x2 - x3) * y2;
+ t455 = px1 * t454;
+ t456 = t65 + t314;
+
+ t457 = x2 * t456;
+ t458 = (t78 + t457) * y2;
+ t459 = x2 * (t293 + t203);
+
+ t460 = - x2 * x3 * y3 + t5 * y3 + (t2 - x2 * x3) * y2;
+ t461 = px1 * t460;
+ t462 = t5 * t253;
+
+ t463 = t419 + t441;
+ t464 = x2 * t463;
+ t465 = - py2 * t5;
+ t466 = x2 * (t115 + t133);
+
+ t467 = t2 - 2 * x2 * x3 + t5;
+ t468 = py1 * t467;
+ t469 = py2 * x2;
+ t470 = (t134 + t469) * y2;
+
+ t471 = - py2 * x2 * y3;
+ t472 = x2 * y3;
+ t473 = - x3 * y3;
+ t474 = t473 + t472 + (x3 - x2) * y2;
+
+ t475 = py1 * t474;
+ t476 = - 2 * py2 * x3;
+ t477 = t115 + t476;
+ t478 = x2 * t477;
+
+ t479 = (t419 + t478) * y2;
+ t480 = py2 * t5 * y3;
+ t481 = - 2 * py3 * x3 * y3;
+
+ t482 = x2 * (t481 + t117);
+ t483 = x2 * x3 * y3 - t5 * y3 + (t448 + x2 * x3) * y2;
+
+ t484 = py1 * t483;
+ t485 = t431 + t43;
+ t486 = t485 * t142;
+ t487 = t5 * t158;
+
+ t488 = t446 * t142;
+ t489 = t5 * t168;
+ t490 = t489 + t488;
+ t491 = py1 * t490;
+
+ t492 = t463 * t142;
+ t493 = t5 * t173;
+ t494 = t493 + t492;
+ t495 = px1 * t494;
+
+ t496 = x1 * y1 * (t495 + t491 + t487 + t486);
+ t497 = t142 * t119;
+ t498 = x2 * y2 * t259;
+
+ t499 = t498 + t497;
+ t500 = px1 * t499;
+ t501 = t29 * (t500 + t381 + t151 + t146);
+
+ t502 = t429 * t142;
+ t503 = x2 * t370;
+ t504 = y2 * (t503 + t125 + t54);
+ t505 = x2 * t158;
+
+ t506 = - px3 * x3 * t142;
+ t507 = - px2 * x2 * t147;
+ t508 = py3 * x3 * t142;
+
+ t509 = y2 * (t118 + t471);
+ t510 = py2 * x2 * t147;
+ t511 = - py2 * t142;
+
+ t512 = y2 * (t138 + t107);
+ t513 = t172 + t512 + t511;
+ t514 = px1 * t513;
+
+ t515 = y2 * t259 + t142 * t255;
+ t516 = px1 * t515;
+ t517 = py1 * t454;
+
+ t518 = - py2 * x3 * t142;
+ t519 = t108 + t384;
+ t520 = x2 * t519;
+
+ t521 = y2 * (t520 + t307 + t135);
+ t522 = - py3 * x2 * t147;
+ t523 = py2 * t142;
+
+ t524 = y2 * (t108 + t137);
+ t525 = - t147 + 2 * y2 * y3 - t142;
+ t526 = py1 * t525;
+
+ t527 = x2 * t147 + y2 * (t473 + t452) + x3 * t142;
+ t528 = py1 * t527;
+ t529 = px1 * t474;
+
+ t530 = px2 * x3 * t142;
+ t531 = px3 * x2 * t147;
+
+ t532 = - x2 * t147 + y2 * (t453 + t472) - x3 * t142;
+ t533 = px1 * t532;
+
+ t534 = - px2 * t142;
+ t535 = t147 - 2 * y2 * y3 + t142;
+ t536 = px1 * t535;
+
+ t537 = t447 + t445;
+ t538 = py1 * t537;
+ t539 = t464 + t462;
+ t540 = px1 * t539;
+
+ t541 = 2 * px3 * py2 * t2;
+ t542 = - 2 * px2 * py3 * t2;
+ t543 = x2 * t446 * y2;
+
+ t544 = t5 * t205;
+ t545 = t544 + t543;
+ t546 = py1 * t545;
+ t547 = x2 * t463 * y2;
+
+ t548 = t5 * t119;
+ t549 = t548 + t547;
+ t550 = px1 * t549;
+ t551 = x2 * t265;
+
+ t552 = (t389 + t10 + t551) * y2;
+ t553 = t5 * t154;
+ t554 = 2 * px3 * t2;
+
+ t555 = (t554 + t393 + t110) * y2;
+ t556 = t5 * t90;
+ t557 = py3 * x2 * x3;
+
+ t558 = - 2 * py3 * t2;
+ t559 = (t558 + t399 + t557) * y2;
+ t560 = py2 * x2 * x3 * y3;
+
+ t561 = t138 + t361;
+ t562 = t5 * t561;
+ t563 = t390 * t142;
+ t564 = t5 * t150;
+
+ t565 = - px2 * t2 * t142;
+ t566 = - px3 * t5 * t147;
+ t567 = t566 + t214 + t565;
+
+ t568 = py1 * t567;
+ t569 = py2 * t2 * t142;
+ t570 = x2 * y2 * (t118 + t135);
+
+ t571 = py3 * t5 * t147;
+ t572 = t571 + t570 + t569;
+ t573 = px1 * t572;
+ t574 = t86 + t68;
+
+ t575 = x2 * t574;
+ t576 = (t78 + t575) * y2;
+ t577 = 2 * px2 * x3 * y3;
+
+ t578 = x2 * (t87 + t577);
+ t579 = px1 * t527;
+
+ t580 = - t5 * t147 + 2 * x2 * x3 * y2 * y3 - t2 * t142;
+ t581 = px1 * t580;
+ t582 = t305 + t133;
+
+ t583 = x2 * t582;
+ t584 = (t419 + t583) * y2;
+ t585 = x2 * (t136 + t306);
+
+ t586 = py1 * t532;
+ t587 = - py3 * t2 * t142;
+ t588 = x2 * y2 * (t136 + t117);
+
+ t589 = - py2 * t5 * t147;
+ t590 = t5 * t147 - 2 * x2 * x3 * y2 * y3 + t2 * t142;
+
+ t591 = py1 * t590;
+ t592 = t400 + t466 + t465;
+ t593 = px1 * t592;
+ t594 = t309 + t279;
+
+ t595 = t198 + t311;
+ t596 = x2 * t378;
+ t597 = t596 + t408 * y2;
+ t598 = py1 * t597;
+
+ t599 = t256 + t116 * y2;
+ t600 = px1 * t599;
+ t601 = t178 + t366 + t534;
+
+ t602 = py1 * t601;
+ t603 = t181 + t524 + t523;
+ t604 = px1 * t603;
+ t605 = t265 * t142;
+
+ t606 = t423 + t144 + t143;
+ t607 = y2 * t606;
+ t608 = x2 * t150;
+ t609 = 2 * py2 * x3 * y3;
+
+ t610 = t362 + t137;
+ t611 = x2 * t610;
+ t612 = y2 * (t611 + t118 + t609);
+
+ t613 = py1 * t449;
+ t614 = t419 + t613 + t418 + t417;
+ t615 = py1 * t460;
+
+ t616 = py1 * t535;
+ t617 = t616 + t172 + t512 + t511;
+ t618 = t134 + t304;
+
+ t619 = t618 * t142;
+ t620 = - py3 * x2 * y3;
+ t621 = y2 * (t135 + t620);
+
+ t622 = x2 * (t388 + t180);
+ t623 = px1 * t467;
+ t624 = t623 + t78 + t102 + t101;
+
+ t625 = px1 * t483;
+ t626 = px1 * t525;
+ t627 = t167 + t626 + t354 + t353;
+
+ t628 = - 2 * px2 * x3;
+ t629 = t98 + t628;
+ t630 = t629 * t142;
+ t631 = - 2 * px3 * t147;
+
+ t632 = x2 * (t631 + t177);
+ t633 = - 2 * px2 * py3 * x3 * y3;
+ t634 = t633 + t197;
+
+ t635 = - 2 * px3 * py2 * t147;
+ t636 = t142 * t403;
+ t637 = x2 * y2 * t173;
+
+ t638 = t637 + t636;
+ t639 = px1 * t638;
+ t640 = t589 + t588 + t587;
+ t641 = px1 * t640;
+
+ t642 = px1 * t590;
+ t643 = py1 * t580;
+
+ t644 = (x0 * (px0 * (y1 * (x1 * (t528 + t522 + t612 + t518)
+ + t643 + t571 + t570 + t569)
+ + t29 * t515 + x1 * t638 + t1 * (t615 + t444 + t443 + t442))
+ + py0 * (y1 * (x1 * (t533 + t531 + t331 + t530)
+ + t642 + t566 + t214 + t565)
+ + x1 * t234 + t29 * t379 + t1 * (t625 + t439 + t438 + t437))
+ + y1 * (x1 * (px1 * (t622 + t621 + t619) + py1 * (t632 + t299 + t630)
+ + t608 + t607 + t605)
+ + t641 + t243 + t564 + t563)
+ + x1 * (t639 + t235 + x2 * y2 * (t284 + t635) + t142 * t634)
+ + t29 * (t175 + t170)
+ + t1 * (px1 * (t482 + t480 + t479) + py1 * (t459 + t79 + t458) + t434
+ + t433 + t432))
+ + y0 * (x0 * (py0 * (x1 * (t579 + t632 + t299 + t630)
+ + t489 + t29 * t627
+ + y1 * (x1 * t597 + t625 + t556 + t112 + t555) + t488
+ + t624 * t1)
+ + px0 * (x1 * (t586 + t622 + t621 + t619)
+ + t29 * t617 + t493
+ + y1 * (x1 * t599 + t615 + t562 + t560 + t559) + t492
+ + t614 * t1)
+ + x1 * (px1 * (t522 + t612 + t518) + py1 * (t531 + t331 + t530)
+ + t608 + t607 + t605)
+ + t29 * (t604 + t602) + t487
+ + y1 * (x1 * (t600 + t598 + x2 * t595 + t594 * y2)
+ + px1 * (t585 + t480 + t584) + py1 * (t578 + t79 + t576) + t267
+ + t553 + t552) + t486 + (t593 + t302) * t1)
+ + px0 * (x1 * (t591 + t589 + t588 + t587)
+ + t29 * (t586 + t510 + t509 + t508)
+ + y1 * (x1 * (t484 + t585 + t480 + t584) + t548 + t547) + t415 * t1)
+ + py0 * (x1 * (t581 + t241 + t240 + t239)
+ + t29 * (t579 + t507 + t250 + t506)
+ + y1 * (x1 * (t461 + t578 + t79 + t576) + t544 + t543) + t411 * t1)
+ + x1 * (t573 + t568 + t564 + t563)
+ + t29 * (px1 * (t522 + t521 + t518) + py1 * (t531 + t225 + t530) + t505
+ + t504 + t502)
+ + y1 * (x1 * (px1 * (t562 + t560 + t559) + py1 * (t556 + t112 + t555)
+ + t267 + t553 + t552)
+ + t550 + t546 + t5 * (t322 + t273) + x2 * (t542 + t541) * y2)
+ + (t540 + t538) * t1)
+ + t161 * (py0 * (y1 * (x1 * (t536 + t178 + t366 + t534)
+ + t533 + t531 + t225 + t530)
+ + x1 * t169 + t208 + t1 * (t529 + t204 + t292 + t425) + t206)
+ + px0 * (y1 * (t528 + x1 * (t181 + t526 + t524 + t523) + t522 + t521
+ + t518)
+ + x1 * t174 + t498 + t1 * (t517 + t118 + t428 + t427) + t497)
+ + x1 * (t516 + t383)
+ + y1 * (x1 * (t514 + t382) + px1 * (t510 + t509 + t508)
+ + py1 * (t507 + t250 + t506) + t505 + t504
+ + t502) + t151
+ + t1 * (px1 * (t136 + t471 + t470) + py1 * (t87 + t249 + t451) + t423
+ + t422) + t146) + t501 + t496
+ + t14 * (px0 * (x1 * (t484 + t482 + t480 + t479)
+ + t29 * (t475 + t136 + t471 + t470) + t404 + t402
+ + (x1 * (t468 + t400 + t466 + t465) + t464 + t462) * y1)
+ + py0 * (x1 * (t461 + t459 + t79 + t458)
+ + t29 * (t455 + t87 + t249 + t451) + t396 + t395
+ + (x1 * (t70 + t450 + t69 + t67) + t447 + t445) * y1)
+ + x1 * (px1 * (t444 + t443 + t442) + py1 * (t439 + t438 + t437) + t434
+ + t433 + t432)
+ + t29 * (px1 * (t118 + t428 + t427) + py1 * (t204 + t292 + t425) + t423
+ + t422) + t392 + t391
+ + (x1 * (t421 + t104) + t416 + t412) * y1) + t407);
+ t645 = t5 * t265;
+
+ t646 = t115 + t114 + t132;
+ t647 = px1 * t646;
+ t648 = x2 * t485;
+ t649 = t32 * t5;
+
+ t650 = t70 + t393 + t73 * t5;
+ t651 = t400 + t399 + t106 * t5;
+
+ t652 = t540 + x1 * (px1 * t651 + py1 * t650 + t389 + t10 + t649) + t538 + t648
+ + t29 * (t647 + t357 + t20 + t19 + t18) + t645;
+ t653 = t648 + t645;
+
+ t654 = t392 + t391;
+ t655 = px1 * t654;
+ t656 = t309 + t19;
+ t657 = x2 * t656;
+
+ t658 = (t389 + t657) * y2;
+ t659 = px3 * py2 * t5 * y3;
+ t660 = x2 * (t144 + t273);
+
+ t661 = - px3 * py2 * t5;
+ t662 = t431 + t27 + t661;
+ t663 = px1 * t662 + t24;
+
+ t664 = t5 * t429;
+ t665 = x2 * t390;
+ t666 = t665 + t664;
+ t667 = px3 * py2 * x2;
+
+ t668 = (t20 + t667) * y2;
+ t669 = x2 * t485 * y2;
+ t670 = t5 * t145;
+ t671 = t670 + t669;
+
+ t672 = px1 * t671;
+ t673 = t26 + t52;
+ t674 = x2 * t673;
+ t675 = (t389 + t674) * y2;
+
+ t676 = x2 * (t633 + t54);
+ t677 = px3 * t5;
+ t678 = t436 + t69 + t677;
+
+ t679 = px1 * t678 + t37 + t60 + t59;
+ t680 = - px3 * x2;
+
+ t681 = t203 + t298 + (t64 + t680) * y2;
+ t682 = px1 * t545;
+ t683 = - px3 * t5 * y3;
+
+ t684 = t578 + t683 + (t393 + t575) * y2;
+ t685 = 2 * py3 * x3;
+ t686 = t685 + t476;
+
+ t687 = 2 * py2 * t2;
+ t688 = px1 * (t419 + t441 + t131 * t5);
+ t689 = - px2 * py3 * x2;
+
+ t690 = 2 * px2 * py3 * x3;
+ t691 = (t690 + t94 + t689) * y2;
+
+ t692 = t330 + t204 + (t98 + t628 + t424) * y2;
+ t693 = t134 + t133 + t319;
+
+ t694 = px1 * (t140 + t118 + t117 + t693 * y2);
+ t695 = (t542 + t43 + t9) * y2;
+
+ t696 = t5 * t312;
+ t697 = 2 * px2 * t2;
+ t698 = t5 * t316 + t112 + (t78 + t697 + t110) * y2;
+
+ t699 = x2 * t253;
+ t700 = t5 * t255;
+ t701 = x2 * t403;
+
+ t702 = px1 * (t701 + t700 + (t419 + t441 + t699) * y2);
+ t703 = px2 * py3 * x2 * x3;
+
+ t704 = (t10 + t703) * y2;
+ t705 = px3 * py2 * x2 * x3 * y3;
+ t706 = (t20 + t279 + t689) * y2;
+
+ t707 = t439 + t111 + (t70 + t435) * y2;
+ t708 = t224 + t204 + (t296 + t64 + t424) * y2;
+
+ t709 = - 2 * py2;
+ t710 = 2 * py3;
+ t711 = py1 * t678;
+
+ t712 = t459 + t683 + (t393 + t457) * y2;
+ t713 = x2 * t116;
+ t714 = t5 * t139;
+
+ t715 = px1 * (t120 + t714 + (t400 + t399 + t713) * y2);
+ t716 = 2 * px2 * py3;
+
+ t717 = (t94 + (t716 + t15) * x2) * y2;
+ t718 = - 2 * px2;
+
+ t719 = t221 + t128 + t249 + (t98 + (px3 + t718) * x2) * y2;
+
+ t720 = px1 * (t256 + t136 + t135 + t646 * y2);
+ t721 = - px2 * py3 * t2 * t142;
+
+ t722 = - px3 * py2 * t5 * t147;
+ t723 = t722 + t237 + t721;
+ t724 = - px2 * py3 * x3 * t142;
+
+ t725 = y2 * (t54 + t124);
+ t726 = px1 * y2 * t257;
+ t727 = - px3 * py2 * x2 * t147;
+
+ t728 = y2 * (t87 + t127);
+ t729 = t531 + t728 + t530;
+ t730 = px2 * py3 * t2 * t142;
+
+ t731 = px3 * py2 * t5 * t147;
+ t732 = px1 * t397;
+ t733 = t251 + t299 + t248;
+
+ t734 = px2 * t2 * t142;
+ t735 = px3 * t5 * t147;
+ t736 = t735 + t240 + t734;
+
+ t737 = t389 + t10 + t649;
+ t738 = t731 + t189 + t730;
+ t739 = px1 * t738;
+
+ t740 = x2 * t165;
+ t741 = t740 + t204 + t203;
+ t742 = py1 * y2 * t741;
+ t743 = py1 * t736;
+
+ t744 = px2 * py3 * t142;
+ t745 = px1 * t567;
+ t746 = t148 + t364 + t744;
+
+ t747 = px3 * py2 * t5;
+ t748 = t389 + t95 + t747;
+ t749 = (t26 + t122) * y2;
+
+ t750 = x2 * t280;
+ t751 = (t431 + t750) * y2;
+ t752 = - px3 * py2 * t5 * y3;
+
+ t753 = x2 * (t322 + t143);
+ t754 = - px3 * t5;
+ t755 = t393 + t102 + t754;
+
+ t756 = t128 + t292 + (t68 + t126) * y2;
+ t757 = x2 * t297;
+ t758 = x2 * (t204 + t327);
+
+ t759 = t758 + t438 + (t436 + t757) * y2;
+ t760 = (t94 + t667) * y2;
+
+ t761 = t203 + t249 + (t98 + t680) * y2;
+ t762 = px1 * (t140 + t253 * y2);
+
+ t763 = - px3 * py2 * x2 * x3;
+ t764 = (t43 + t763) * y2;
+ t765 = - px2 * py3 * x2 * x3 * y3;
+
+ t766 = px3 * x2 * x3;
+ t767 = px2 * x2 * x3 * y3;
+ t768 = t767 + t79 + (t78 + t766) * y2;
+
+ t769 = px1 * (t120 + t700 + (t419 + t441 + t713) * y2);
+ t770 = t501 + t496 + t407;
+
+ t771 = px3 * py2 * x3 * t142;
+ t772 = y2 * (t313 + t633 + t54);
+
+ t773 = px2 * py3 * x2 * t147;
+ t774 = - px3 * py2 * t142;
+ t775 = t149 + t346 + t774;
+
+ t776 = y2 * (t317 + t87 + t577);
+ t777 = t507 + t776 + t506;
+ t778 = px3 * t142;
+
+ t779 = t177 + t354 + t778;
+ t780 = y2 * (t144 + t272);
+ t781 = y2 * (t203 + t292);
+
+ t782 = t531 + t781 + t530;
+ t783 = px1 * (t336 + t258 + t333);
+ t784 = t690 + t94;
+
+ t785 = x2 * t784;
+ t786 = (t431 + t785) * y2;
+ t787 = x2 * (t125 + t197);
+
+ t788 = x2 * t629;
+ t789 = x2 * (t221 + t128);
+ t790 = t789 + t438 + (t436 + t788) * y2;
+
+ t791 = - 2 * py2 * t2;
+ t792 = 2 * py3 * t2;
+ t793 = 2 * px2 * py3 * t2;
+
+ t794 = (t793 + t10 + t42) * y2;
+ t795 = t5 * t324;
+ t796 = - 2 * px2 * t2;
+
+ t797 = t5 * t329 + t80 + (t70 + t796 + t77) * y2;
+
+ t798 = px1 * (t701 + t714 + (t400 + t399 + t699) * y2);
+
+ t799 = px1 * (t5 * t259 + t401 * t142);
+ t800 = t429 * y2;
+ t801 = t503 + t800;
+
+ t802 = t487 + t486;
+ t803 = t673 * t142;
+ t804 = - 2 * px2 * py3 * t147;
+
+ t805 = x2 * (t804 + t148);
+ t806 = 2 * px2 * t147;
+
+ t807 = x2 * (t178 + t806) + t728 + t574 * t142;
+ t808 = py1 * t755;
+ t809 = py1 * t779;
+
+ t810 = y2 * (t58 + t144 + t273);
+ t811 = y2 * (t91 + t293 + t203);
+
+ t812 = t507 + t811 + t506;
+ t813 = px1 * (t260 + t335 + t254);
+ t814 = 2 * py2 * t147;
+
+ t815 = - 2 * py3 * t147;
+ t816 = (t389 + t42) * y2;
+ t817 = - py2 * py3 * t2;
+
+ t818 = (t817 + py2 * py3 * x2 * x3) * y2;
+ t819 = - py2 * py3 * t5 * y3;
+
+ t820 = py2 * py3 * x2 * x3 * y3;
+ t821 = px1 * (t820 + t819 + t818);
+ t822 = - py2 * py3 * t5;
+
+ t823 = 2 * py2 * py3 * x2 * x3;
+ t824 = px1 * (t817 + t823 + t822);
+ t825 = (t431 + t9) * y2;
+
+ t826 = py2 * py3 * t2;
+ t827 = (t826 - py2 * py3 * x2 * x3) * y2;
+ t828 = py2 * py3 * t5 * y3;
+
+ t829 = - py2 * py3 * x2 * x3 * y3;
+ t830 = px1 * (t829 + t828 + t827);
+
+ t831 = (py2 * py3 * x2 - py2 * py3 * x3) * y2;
+ t832 = - py2 * py3 * x2 * y3;
+
+ t833 = py2 * py3 * x3 * y3;
+ t834 = px1 * (t833 + t832 + t831);
+
+ t835 = (t690 + t94 + t122) * y2;
+ t836 = px1 * t693;
+ t837 = - py2 * t5 * y3;
+
+ t838 = t560 + t837 + (t400 + t557) * y2;
+ t839 = x2 * t205;
+
+ t840 = py1 * (t839 + x2 * t408 * y2);
+ t841 = (t20 + t51) * y2;
+ t842 = - py3 * x2;
+
+ t843 = py2 * x2 * y3;
+ t844 = t135 + t843 + (t115 + t842) * y2;
+
+ t845 = py1 * (t740 + t87 + t128 + (t98 + t68 + t63) * y2);
+ t846 = py2 * py3 * t5;
+
+ t847 = - 2 * py2 * py3 * x2 * x3;
+ t848 = - py2 * x2 * x3;
+ t849 = - py3 * x2 * x3 * y3;
+
+ t850 = t849 + t480 + (t419 + t848) * y2;
+ t851 = (py2 * py3 * x3 - py2 * py3 * x2) * y2;
+
+ t852 = py2 * py3 * x2 * y3;
+ t853 = - py2 * py3 * x3 * y3;
+ t854 = x2 * t561;
+
+ t855 = t854 + t136 + (t305 + t133 + t469) * y2;
+ t856 = py2 * py3 * t2 * t142;
+
+ t857 = - 2 * py2 * py3 * x2 * x3 * y2 * y3;
+ t858 = py2 * py3 * t5 * t147;
+
+ t859 = px1 * (t858 + t857 + t856);
+ t860 = - py2 * py3 * x3 * t142;
+
+ t861 = y2 * (t833 + t852);
+ t862 = - py2 * py3 * x2 * t147;
+
+ t863 = px1 * (t862 + t861 + t860);
+ t864 = - py2 * py3 * t2 * t142;
+
+ t865 = 2 * py2 * py3 * x2 * x3 * y2 * y3;
+ t866 = - py2 * py3 * t5 * t147;
+
+ t867 = py3 * t2 * t142;
+ t868 = py2 * t5 * t147;
+ t869 = t868 + t570 + t867;
+
+ t870 = py2 * py3 * x3 * t142;
+ t871 = y2 * (t853 + t832);
+ t872 = py2 * py3 * x2 * t147;
+
+ t873 = - py3 * x3 * t142;
+ t874 = - py2 * x2 * t147;
+ t875 = t874 + t521 + t873;
+
+ t876 = py2 * x3 * t142;
+ t877 = py3 * x2 * t147;
+ t878 = t877 + t509 + t876;
+
+ t879 = t287 * t142;
+ t880 = t596 + t87 + t128;
+ t881 = y2 * t880;
+ t882 = x2 * t207;
+
+ t883 = py1 * (t882 + t881 + t879);
+ t884 = py1 * t662;
+
+ t885 = px1 * (t826 + t847 + t846);
+ t886 = 2 * px3 * py2;
+
+ t887 = (t94 + (t31 + t886) * x2) * y2;
+ t888 = px1 * (t853 + t852 + t851);
+
+ t889 = py1 * t738;
+ t890 = px1 * (t866 + t865 + t864);
+
+ t891 = px1 * (t872 + t871 + t870);
+ t892 = t656 * t142;
+ t893 = x2 * (t157 + t635);
+
+ t894 = t221 + t577;
+ t895 = x2 * t253 * y2;
+ t896 = t701 + t895;
+ t897 = px1 * t896;
+
+ t898 = (t20 + t279 + t122) * y2;
+
+ t899 = py1 * (t596 + t204 + t203 + (t65 + t64 + t97) * y2);
+ t900 = t385 + t107;
+
+ t901 = x2 * t900;
+ t902 = t901 + t136 + (t115 + t476 + t469) * y2;
+ t903 = px1 * t869;
+
+ t904 = t874 + t612 + t873;
+ t905 = t408 * t142;
+ t906 = y2 * t741;
+ t907 = x2 * t168;
+
+ t908 = py1 * (t907 + t906 + t905);
+ t909 = - py2 * py3 * t142;
+
+ t910 = 2 * py2 * py3 * y2 * y3;
+ t911 = - py2 * py3 * t147;
+
+ t912 = px1 * (t911 + t910 + t909);
+ t913 = t912 + py1 * t376;
+
+ t914 = t481 + t117 + t428 + (t133 + (py3 + t709) * x2) * y2;
+ t915 = 2 * px3;
+
+ t916 = t138 + t137 + t131 * y2;
+ t917 = px1 * t916;
+
+ t918 = py1 * (t167 + t166 + t73 * t142);
+ t919 = py3 * t142;
+ t920 = t171 + t524 + t919;
+
+ t921 = px1 * t920;
+ t922 = py2 * py3 * t142;
+ t923 = - 2 * py2 * py3 * y2 * y3;
+
+ t924 = py2 * py3 * t147;
+ t925 = py1 * t513 + t924 + t923 + t922;
+ t926 = py1 * t420;
+
+ t927 = py1 * t640;
+ t928 = t685 + t114;
+ t929 = x2 * (t172 + t814) + t621 + t928 * t142;
+
+ t930 = px1 * (t924 + t923 + t922);
+ t931 = t930 + py1 * t347;
+
+ t932 = py1 * t920 + t911 + t910 + t909;
+ t933 = t315 + t222;
+ t934 = py1 * t654;
+
+ t935 = (t10 + t750) * y2;
+ t936 = t824 + py1 * t263;
+ t937 = py1 * t671;
+
+ t938 = (t19 + t689) * y2;
+ t939 = (t10 + t785) * y2;
+ t940 = t296 + t314;
+
+ t941 = py1 * (t78 + t436 + t62 * t5);
+ t942 = (t26 + t52 + t667) * y2;
+
+ t943 = py1 * (t740 + t204 + t203 + t99 * y2);
+
+ t944 = t611 + t118 + (t134 + t304 + t426) * y2;
+ t945 = (t431 + t541 + t42) * y2;
+
+ t946 = t5 * t199;
+ t947 = t5 * t900 + t560 + (t419 + t791 + t557) * y2;
+ t948 = x2 * t287;
+
+ t949 = t5 * t378;
+ t950 = py1 * (t289 + t949 + (t78 + t436 + t948) * y2);
+
+ t951 = - py3 * t5;
+ t952 = t441 + t466 + t951;
+ t953 = py1 * t952 + t826 + t847 + t846;
+
+ t954 = py3 * x2;
+ t955 = t117 + t620 + (t114 + t954) * y2;
+ t956 = py1 * t549;
+
+ t957 = py3 * t5 * y3;
+ t958 = t585 + t957 + (t399 + t583) * y2;
+ t959 = (t389 + t763) * y2;
+
+ t960 = (t309 + t19 + t667) * y2;
+ t961 = - 2 * px3;
+ t962 = px1 * t952;
+ t963 = x2 * t408;
+
+ t964 = t5 * t165;
+ t965 = py1 * (t839 + t964 + (t70 + t393 + t963) * y2);
+
+ t966 = t482 + t957 + (t399 + t478) * y2;
+ t967 = - 2 * px3 * py2;
+
+ t968 = (t26 + (t16 + t967) * x2) * y2;
+
+ t969 = t307 + t135 + t471 + (t134 + (t130 + t359) * x2) * y2;
+
+ t970 = py1 * (t596 + t87 + t128 + t66 * y2);
+ t971 = t444 + t837 + (t400 + t440) * y2;
+
+ t972 = t520 + t118 + (t685 + t114 + t426) * y2;
+ t973 = py1 * t405;
+
+ t974 = t877 + t621 + t876;
+ t975 = - py2 * t2 * t142;
+ t976 = - py3 * t5 * t147;
+
+ t977 = t976 + t588 + t975;
+ t978 = py1 * y2 * t880;
+ t979 = y2 * (t136 + t843);
+
+ t980 = t522 + t979 + t518;
+ t981 = py1 * t276;
+ t982 = py1 * t572;
+ t983 = px1 * y2 * t334;
+
+ t984 = px1 * t977;
+ t985 = (t94 + t51) * y2;
+ t986 = (t43 + t657) * y2;
+
+ t987 = (t26 + t689) * y2;
+ t988 = t117 + t471 + (t134 + t954) * y2;
+
+ t989 = py1 * (t740 + t287 * y2);
+ t990 = (t431 + t703) * y2;
+ t991 = - py3 * x2 * x3;
+
+ t992 = - py2 * x2 * x3 * y3;
+ t993 = t992 + t480 + (t419 + t991) * y2;
+
+ t994 = py1 * (t839 + t949 + (t78 + t436 + t963) * y2);
+ t995 = py3 * t5;
+
+ t996 = t399 + t418 + t995;
+ t997 = t135 + t428 + (t133 + t842) * y2;
+ t998 = x2 * t928;
+
+ t999 = x2 * (t118 + t609);
+ t1000 = t999 + t443 + (t441 + t998) * y2;
+
+ t1001 = y2 * (t901 + t136 + t306);
+ t1002 = t510 + t1001 + t508;
+ t1003 = - py3 * t142;
+
+ t1004 = t180 + t512 + t1003;
+ t1005 = y2 * (t117 + t428);
+ t1006 = t522 + t1005 + t518;
+
+ t1007 = py1 * (t907 + t881 + t905);
+ t1008 = y2 * (t854 + t481 + t117);
+
+ t1009 = t510 + t1008 + t508;
+ t1010 = 2 * px3 * t147;
+
+ t1011 = py1 * (t5 * t207 + t394 * t142);
+ t1012 = t784 * t142;
+
+ t1013 = 2 * px3 * py2 * t147;
+ t1014 = x2 * (t149 + t1013);
+
+ t1015 = py1 * (t882 + t906 + t879);
+ t1016 = x2 * (t181 + t387) + t979 + t582 * t142;
+
+ t1017 = (t43 + t674) * y2;
+ t1018 = x2 * t618;
+ t1019 = x2 * (t307 + t135);
+
+ t1020 = t1019 + t443 + (t441 + t1018) * y2;
+ t1021 = - 2 * px3 * t2;
+
+ t1022 = - 2 * px3 * py2 * t2;
+ t1023 = (t389 + t1022 + t9) * y2;
+ t1024 = t5 * t57;
+
+ t1025 = t5 * t610 + t849 + (t400 + t687 + t848) * y2;
+
+ t1026 = py1 * (t289 + t964 + (t70 + t393 + t948) * y2);
+ t1027 = px1 * t996;
+
+ t1028 = px1 * t1004;
+ t1029 = x2 * t429 * y2;
+ t1030 = (t436 + t110) * y2;
+
+ t1031 = (t441 + t557) * y2;
+ t1032 = (t393 + t77) * y2;
+ t1033 = (t399 + t848) * y2;
+
+ t1034 = (t26 + t94 + t18) * y2;
+ t1035 = (t64 + t85) * y2;
+ t1036 = (t114 + t469) * y2;
+
+ t1037 = (t98 + t628 + t126) * y2;
+ t1038 = (t134 + t304 + t842) * y2;
+
+ t1039 = (t20 + t19 + t96) * y2;
+ t1040 = (t296 + t64 + t126) * y2;
+
+ t1041 = (t685 + t114 + t842) * y2;
+ t1042 = (t98 + (t961 + px2) * x2) * y2;
+
+ t1043 = t456 * t142;
+ t1044 = x2 * (t1010 + t166);
+
+ t1045 = (t134 + (t710 + t105) * x2) * y2;
+ t1046 = t477 * t142;
+
+ t1047 = x2 * (t815 + t171);
+ t1048 = t32 * t142;
+ t1049 = t171 + t526 + t524 + t919;
+
+ t1050 = t536 + t166 + t366 + t365;
+ t1051 = (t389 + t10 + t430) * y2;
+
+ t1052 = (t393 + t766) * y2;
+ t1053 = (t399 + t991) * y2;
+ t1054 = t17 * t5;
+
+ t1055 = (t431 + t43 + t551) * y2;
+ t1056 = (t1021 + t436 + t77) * y2;
+ t1057 = t5 * t223;
+
+ t1058 = (t792 + t441 + t848) * y2;
+ t1059 = t5 * t519;
+ t1060 = t338 * y2;
+
+ t1061 = (t86 + t68 + t680) * y2;
+ t1062 = (t305 + t133 + t954) * y2;
+
+ t1063 = (t115 + t426) * y2;
+ t1064 = (t400 + t1018) * y2;
+ t1065 = (t65 + t424) * y2;
+
+ t1066 = (t70 + t788) * y2;
+ t1067 = (t70 + t757) * y2;
+ t1068 = (t400 + t998) * y2;
+
+ t1069 = t21 * y2;
+ t1070 = (t68 + (t915 + t61) * x2) * y2;
+
+ t1071 = (t133 + (t360 + py2) * x2) * y2;
+ t1072 = (t115 + t476 + t954) * y2;
+
+ t1073 = (t65 + t314 + t680) * y2;
+
+ trans->m[0][0]
+ = (x0 * (px0 * (x1 * (px1 * (y2 * (t388 + t387) + t142 * t386)
+ + t383 + t372 + t371)
+ + y1 * (x1 * (t369 + t382 + t156 + t346 + t345)
+ + t337 + py1 * t301 + t285 + t283 + t281) + t381 + t151
+ + t1 * (t141 + py1 * t92 + t58 + t54 + t53) + t146)
+ + py0 * (y1 * (x1 * t380 + px1 * t332 + t219 + t218 + t217)
+ + px1 * t234 + px1 * x1 * t379 + t1 * (px1 * t129 + t49 + t48 + t47))
+ + y1 * (x1 * t377 + px1 * (t202 + t326 + t196) + t195) + px1 * t374
+ + px1 * x1 * t373 + t1 * (px1 * (t125 + t124 + t123) + t269))
+ + y0 * (x0 * (px0 * (t261 + x1 * (t369 + t368 + t157 + t364 + t363) + py1 * t227
+ + t202
+ + y1
+ * (x1
+ * (px1 * (t362 + t361 + (t360 + t359) * y2)
+ + t358 + t153 + t55 + t339)
+ + t320 + py1 * t294 + t144 + t273 + t272 + t271)
+ + t201 + t196 + (t357 + t20 + t19 + t18) * t1)
+ + py0 * (x1 * t356 + px1 * t252 + t194
+ + y1 * (px1 * t318 + px1 * x1 * t349 + t84 + t83 + t82)
+ + t193 + t192 + px1 * t99 * t1) + x1 * t348
+ + px1 * (t247 + t246 + t244) + t278
+ + y1 * (px1 * (t313 + t54 + t310) + t50 + px1 * x1 * t340)
+ + px1 * t338 * t1)
+ + px0 * (x1 * (t337 + py1 * t332 + t202 + t326 + t196)
+ + t321 + px1 * t29 * t182 + t190
+ + y1 * (x1 * (t320 + py1 * t318 + t313 + t54 + t310)
+ + px1 * (x2 * t308 + x2 * (t305 + t304) * y2) + t303 + t267
+ + t266) + t189 + t188 + (t302 + t10 + t27 + t25) * t1)
+ + py0 * (x1 * (px1 * t301 + t194 + t193 + t192)
+ + t295 + px1 * t29 * t179 + t186
+ + y1 * (x1 * (px1 * t294 + t49 + t48 + t47) + px1 * t290) + t185 + t184
+ + (t286 + t3 + t23 + t22) * t1)
+ + x1 * (px1 * (t285 + t283 + t281) + t278) + t277 + t275 + px1 * t29 * t274
+ + y1 * (x1 * (px1 * (t144 + t273 + t272 + t271) + t269) + px1 * t268)
+ + (t264 + t262) * t1)
+ + px0 * (y1 * (x1 * (t261 + py1 * t252 + t247 + t246 + t244)
+ + t243 + t238 + t237 + t236)
+ + x1 * (t235 + t230 + t229) + px1 * t29 * t174
+ + t1 * (t121 + py1 * t81 + t46 + t45 + t44))
+ + py0 * (y1 * (x1 * (px1 * t227 + t219 + t218 + t217)
+ + px1 * t216 + t212 + t211 + t210)
+ + px1 * t29 * t169 + px1 * x1 * t209 + t1 * (px1 * t113 + t40 + t39 + t38))
+ + y1 * (x1 * (px1 * (t202 + t201 + t196) + t195) + px1 * t191 + t187)
+ + px0 * t161 * t183 + px1 * t29 * t160 + px1 * x1 * t152
+ + t14 * (px0 * (x1 * (t141 + py1 * t129 + t125 + t124 + t123)
+ + t121 + py1 * t113 + px1 * t29 * t109 + t13 + t12 + t11
+ + (t104 + t43 + x1 * (t100 + t26 + t94 + t96) + t95 + t93) * y1)
+ + py0 * (x1 * (px1 * t92 + t84 + t83 + t82)
+ + px1 * t81 + px1 * t29 * t76 + t7 + t6 + t4
+ + (px1 * t71 + t37 + px1 * x1 * t66 + t60 + t59) * y1)
+ + x1 * (px1 * (t58 + t54 + t53) + t50) + px1 * (t46 + t45 + t44) + t41
+ + px1 * t29 * t36 + (px1 * t28 + t24 + px1 * x1 * t21) * y1)
+ + t1 * (px1 * (t13 + t12 + t11) + t8));
+
+ trans->m[0][1] =
+ (t161 * (px0 * (x1 * (t382 + t156 + t346 + t345)
+ + py1 * t733 + t247
+ + y1 * (t694 + x1 * (t358 + t153 + t55 + t339) + py1 * t681
+ + t144 + t282 + t668) + t726 + t283 + t244
+ + px1 * t646 * t1)
+ + py0 * (x1 * (px1 * t601 + t343 + t342 + t341)
+ + px1 * t729 + t219
+ + y1 * (px1 * t692 + px1 * x1 * t76 + t49 + t48 + t47) + t218
+ + t217 + px1 * t66 * t1) + x1 * (px1 * t746 + t375)
+ + px1 * (t727 + t725 + t724) + t195
+ + y1 * (px1 * (t325 + t143 + t691) + t269 + px1 * x1 * t36)
+ + px1 * t21 * t1)
+ + x0 * (py0 * (t29 * t356 + t745 + t212
+ + y1
+ * (x1 * (px1 * t719 + t84 + t83 + t82)
+ + px1 * t698 + t40 + t39 + t38) + px1 * x1 * y2 * t741
+ + t211 + t210 + px1 * t650 * t1)
+ + px0 * (t29 * (t602 + t148 + t364 + t744)
+ + t743 + t722
+ + y1 * (x1 * (t720 + py1 * t708 + t200 + t143 + t706)
+ + t702 + py1 * t684 + t676 + t659 + t675)
+ + x1 * (t607 + px1 * y2 * (x2 * (t362 + t361) + t481 + t609) + t742)
+ + t237 + t721 + px1 * t651 * t1) + t29 * t348 + t739 + t187
+ + y1 * (x1 * (px1 * (t125 + t197 + t245 + t717) + t50)
+ + px1 * (t696 + t13 + t695) + t8) + px1 * x1 * y2 * t606
+ + px1 * t737 * t1)
+ + py0 * (x1 * (px1 * t736 + t186 + t185 + t184)
+ + t29 * (px1 * t733 + t194 + t193 + t192)
+ + y1 * (x1 * (px1 * t712 + t7 + t6 + t4) + t732) + px1 * t537 * t1)
+ + px0 * (x1 * (t568 + t731 + t189 + t730)
+ + t29 * (py1 * t729 + t727 + t726 + t725 + t724)
+ + y1 * (x1 * (t715 + py1 * t707 + t705 + t12 + t704) + t546 + t670 + t669)
+ + px1 * t539 * t1) + x1 * (px1 * t723 + t275)
+ + t29 * (px1 * (t247 + t283 + t244) + t278)
+ + y0 * (x0 * (px0 * (x1 * (t720 + py1 * t719 + t125 + t197 + t245 + t717)
+ + t715 + py1 * t712 + t29 * (t162 + t35 + t34 + t33) + t660
+ + t659 + t658
+ + (t688 + t711 + t431
+ + x1
+ * (px1 * (t305 + t304 + (t710 + t709) * x2)
+ + t100 + t26 + t94 + t96) + t27 + t661)
+ * y1)
+ + py0 * (x1 * (px1 * t708 + t49 + t48 + t47)
+ + px1 * t707 + px1 * t29 * t349 + t40 + t39 + t38
+ + (t286 + t3 + px1 * x1 * t99 + t23 + t22) * y1)
+ + x1 * (px1 * (t200 + t143 + t706) + t269) + px1 * (t705 + t12 + t704)
+ + t8 + px1 * t29 * t340 + (t264 + t262 + px1 * x1 * t338) * y1)
+ + px0 * (x1 * (t702 + py1 * t698 + t696 + t13 + t695)
+ + t29 * (t694 + py1 * t692 + t325 + t143 + t691) + t398 + t392 + t391
+ + (x1 * (t688 + t104 + t43 + t95 + t93)
+ + px1 * (x2 * (t558 + t687) + t5 * t686) + t412 + t665 + t664)
+ * y1)
+ + py0 * (x1 * (px1 * t684 + t7 + t6 + t4) + t682
+ + t29 * (px1 * t681 + t84 + t83 + t82)
+ + (px1 * t411 + x1 * t679) * y1)
+ + x1 * (px1 * (t676 + t659 + t675) + t41) + t672
+ + t29 * (px1 * (t144 + t282 + t668) + t50) + (px1 * t666 + x1 * t663) * y1)
+ + y1 * (x1 * (px1 * (t660 + t659 + t658) + t41) + t655) + px1 * t653 * t1
+ + px0 * t652 * t14)
+ ;
+
+ trans->m[0][2] =
+ (x0 * (px0 * (y1 * (x1 * (t813 + py1 * t807 + t805 + t725 + t803)
+ + t799 + t568 + t731 + t189 + t730)
+ + x1 * (px1 * (x2 * y2 * (t815 + t814) + t142 * t308)
+ + t235 + t230 + t229) + t29 * (t170 + t159 + t155)
+ + t1 * (t769 + py1 * t759 + t753 + t752 + t751))
+ + py0 * (y1 * (x1 * (px1 * t812 + t194 + t193 + t192)
+ + t295 + t186 + t185 + t184)
+ + px1 * x1 * t234 + px1 * t29 * t379
+ + t1 * (px1 * t768 + t7 + t6 + t4))
+ + y1 * (x1 * (px1 * (t773 + t810 + t771) + t278) + t277 + t275)
+ + px1 * x1 * t374 + px1 * t29 * t373
+ + t1 * (px1 * (t765 + t45 + t764) + t41))
+ + y0 * (x0 * (px0 * (x1 * (t813 + py1 * t812 + t773 + t810 + t771)
+ + t495 + t29 * (t809 + t149 + t346 + t774)
+ + y1
+ * (x1
+ * (px1 * (x2 * t386 + t686 * y2)
+ + t598 + t503 + t800)
+ + t798 + py1 * t790 + t787 + t752 + t786)
+ + (t808 + t389 + t95 + t747) * t1)
+ + py0 * (x1 * (px1 * t807 + t219 + t218 + t217)
+ + px1 * t490 + t29 * t380
+ + y1 * (px1 * x1 * t597 + px1 * t797 + t7 + t6 + t4)
+ + t679 * t1)
+ + x1 * (px1 * (t805 + t725 + t803) + t195) + px1 * t802
+ + t29 * t377
+ + y1 * (px1 * x1 * t801 + px1 * (t795 + t46 + t794) + t41)
+ + t663 * t1)
+ + px0 * (x1 * (t799 + t243 + t238 + t237 + t236)
+ + t29 * (t783 + py1 * t777 + t773 + t772 + t771)
+ + y1 * (x1 * (t798 + py1 * t797 + t795 + t46 + t794)
+ + px1 * (t5 * (t481 + t609) + x2 * (t792 + t791) * y2)
+ + t546 + t670 + t669) + (t538 + t648 + t645) * t1)
+ + py0 * (x1 * (t745 + t212 + t211 + t210)
+ + t29 * (px1 * t782 + t219 + t218 + t217)
+ + y1 * (x1 * (px1 * t790 + t40 + t39 + t38) + t682)
+ + px1 * t411 * t1) + x1 * (t739 + t187)
+ + t29 * (px1 * (t727 + t780 + t724) + t195)
+ + y1 * (x1 * (px1 * (t787 + t752 + t786) + t8) + t672)
+ + px1 * t666 * t1)
+ + t161 * (px0 * (y1
+ * (t783 + x1 * (t368 + t157 + t364 + t363) + py1 * t782
+ + t727 + t780 + t724)
+ + x1 * (t383 + t372 + t371) + t500
+ + t1 * (t762 + py1 * t756 + t125 + t272 + t749))
+ + py0 * (y1
+ * (x1 * (px1 * t779 + t352 + t351 + t350)
+ + px1 * t777 + t194 + t193 + t192)
+ + px1 * x1 * t169 + px1 * t209
+ + t1 * (px1 * t761 + t84 + t83 + t82))
+ + y1 * (x1 * (px1 * t775 + t344) + px1 * (t773 + t772 + t771)
+ + t278) + px1 * x1 * t160
+ + px1 * t152 + t1 * (px1 * (t144 + t245 + t760) + t50))
+ + px0 * t770
+ + t14 * (px0 * (x1 * (t769 + py1 * t768 + t765 + t45 + t764)
+ + t29 * (t762 + py1 * t761 + t144 + t245 + t760) + t406
+ + (t412 + x1 * (t711 + t431 + t27 + t661) + t665 + t664)
+ * y1)
+ + py0 * (x1 * (px1 * t759 + t40 + t39 + t38)
+ + t732 + t29 * (px1 * t756 + t49 + t48 + t47)
+ + (px1 * t537 + x1 * (px1 * t755 + t3 + t23 + t22)) * y1)
+ + x1 * (px1 * (t753 + t752 + t751) + t8) + t655
+ + t29 * (px1 * (t125 + t272 + t749) + t269)
+ + (x1 * (px1 * t748 + t262) + px1 * t653) * y1));
+
+ trans->m[1][0] = (x0 * (py0 * (x1 * (t516 + py1 * (y2 * (t631 + t806) + t142 * t933) + t372
+ + t371)
+ + y1 * (px1 * t929 + x1 * (t514 + t918 + t157 + t364 + t363) + t908
+ + t893 + t725 + t892) + t500 + t151
+ + t1 * (px1 * t855 + t845 + t325 + t125 + t835) + t146)
+ + px0 * (y1 * (x1 * t932 + py1 * t904 + t872 + t871 + t870)
+ + py1 * x1 * t515 + py1 * t638
+ + t1 * (py1 * t844 + t833 + t832 + t831))
+ + y1 * (x1 * t931 + t863 + py1 * (t247 + t810 + t244)) + py1 * t374
+ + py1 * x1 * t373 + t1 * (t888 + py1 * (t54 + t282 + t841)))
+ + y0 * (px0 * (x1 * (py1 * t929 + t862 + t861 + t860)
+ + t927 + py1 * t29 * t182 + t858
+ + y1 * (py1 * t896 + x1 * (py1 * t914 + t833 + t832 + t831)) + t857
+ + t856 + (t926 + t817 + t823 + t822) * t1)
+ + x0 * (px0 * (x1 * t925 + py1 * t878 + t862
+ + y1
+ * (py1 * t902 + py1 * x1 * t916 + t853 + t852
+ + t851) + t861 + t860
+ + py1 * t693 * t1)
+ + py0 * (x1 * (t921 + t918 + t156 + t346 + t345)
+ + t883 + px1 * t875 + t247
+ + y1 * (x1 * (t917 + py1 * (t328 + t88 + (t915 + t718) * y2)
+ + t153 + t55 + t339)
+ + t899 + px1 * t914 + t322 + t143 + t245 + t887) + t772
+ + t244 + (t647 + t20 + t19 + t18) * t1) + x1 * t913 + t891
+ + py1 * (t202 + t780 + t196)
+ + y1 * (py1 * (t200 + t125 + t898) + t834 + py1 * x1 * t340)
+ + py1 * t338 * t1)
+ + py0 * (x1 * (t908 + px1 * t904 + t247 + t810 + t244)
+ + t903 + py1 * t29 * t179 + t722
+ + y1 * (x1 * (px1 * t902 + t899 + t200 + t125 + t898)
+ + t897 + py1 * (x2 * t894 + x2 * (t86 + t628) * y2) + t267
+ + t266) + t237 + t721 + (t593 + t389 + t95 + t747) * t1)
+ + x1 * (py1 * (t893 + t725 + t892) + t891) + t890 + t889 + py1 * t29 * t274
+ + y1 * (x1 * (t888 + py1 * (t322 + t143 + t245 + t887)) + py1 * t268)
+ + (t885 + t884) * t1)
+ + py0 * (y1 * (x1 * (t883 + px1 * t878 + t202 + t780 + t196)
+ + t641 + t731 + t189 + t730)
+ + x1 * (t639 + t230 + t229) + py1 * t29 * t169
+ + t1 * (t840 + px1 * t850 + t13 + t752 + t825))
+ + px0 * (y1 * (x1 * (py1 * t875 + t872 + t871 + t870)
+ + py1 * t869 + t866 + t865 + t864)
+ + py1 * x1 * t499 + py1 * t29 * t174
+ + t1 * (py1 * t838 + t829 + t828 + t827))
+ + y1 * (x1 * (t863 + py1 * (t247 + t772 + t244)) + t859 + py1 * t723)
+ + py0 * t161 * t183 + py1 * t29 * t160 + py1 * x1 * t152
+ + t14 * (px0 * (x1 * (py1 * t855 + t853 + t852 + t851)
+ + py1 * t850 + py1 * t29 * t109 + t820 + t819 + t818
+ + (py1 * t592 + t826 + py1 * x1 * t646 + t847 + t846) * y1)
+ + py0 * (x1 * (t845 + px1 * t844 + t54 + t282 + t841)
+ + t840 + px1 * t838 + py1 * t29 * t76 + t46 + t659 + t816
+ + (t421 + t431 + x1 * (t836 + t26 + t94 + t96) + t27 + t661) * y1)
+ + x1 * (py1 * (t325 + t125 + t835) + t834) + t830
+ + py1 * (t13 + t752 + t825) + py1 * t29 * t36
+ + (t824 + py1 * t748 + py1 * x1 * t21) * y1)
+ + t1 * (t821 + py1 * (t46 + t659 + t816)))
+ ;
+
+ trans->m[1][1] = (t161 * (px0 * (x1 * (py1 * t603 + t911 + t910 + t909)
+ + py1 * t980 + t872
+ + y1 * (py1 * t944 + py1 * x1 * t109 + t833 + t832 + t831) + t871
+ + t870 + py1 * t646 * t1)
+ + py0 * (x1 * (t514 + t157 + t364 + t363)
+ + px1 * t974 + t202
+ + y1 * (x1 * (t917 + t153 + t55 + t339)
+ + t943 + px1 * t955 + t143 + t124 + t938) + t978 + t725
+ + t196 + py1 * t66 * t1) + x1 * (t930 + py1 * t775) + t863
+ + py1 * (t773 + t283 + t771)
+ + y1 * (py1 * (t58 + t144 + t942) + t888 + py1 * x1 * t36)
+ + py1 * t21 * t1)
+ + x0 * (py0 * (t29 * (t604 + t149 + t346 + t774)
+ + t984 + t190
+ + y1 * (x1 * (px1 * t972 + t970 + t313 + t144 + t960)
+ + px1 * t958 + t950 + t787 + t12 + t939)
+ + x1 * (t607 + t983 + py1 * y2 * (x2 * (t328 + t88) + t293 + t327))
+ + t189 + t188 + py1 * t650 * t1)
+ + px0 * (t29 * t925 + t982 + t866
+ + y1
+ * (x1 * (py1 * t969 + t853 + t852 + t851)
+ + py1 * t947 + t829 + t828 + t827)
+ + py1 * x1 * y2 * t334 + t865 + t864 + py1 * t651 * t1)
+ + t29 * t913 + t859 + t981
+ + y1 * (x1 * (t834 + py1 * (t633 + t54 + t272 + t968))
+ + py1 * (t946 + t46 + t945) + t821) + py1 * x1 * y2 * t606
+ + py1 * t737 * t1)
+ + py0 * (x1 * (t573 + t238 + t237 + t236)
+ + t29 * (px1 * t980 + t773 + t978 + t283 + t771)
+ + y1 * (x1 * (t965 + px1 * t971 + t765 + t659 + t959) + t550 + t670 + t669)
+ + py1 * t537 * t1)
+ + px0 * (x1 * (py1 * t977 + t858 + t857 + t856)
+ + t29 * (py1 * t974 + t862 + t861 + t860)
+ + y1 * (x1 * (py1 * t966 + t820 + t819 + t818) + t973) + py1 * t539 * t1)
+ + x1 * (t890 + py1 * t191) + t29 * (t891 + py1 * (t202 + t725 + t196))
+ + y0 * (x0 * (px0 * (x1 * (py1 * t972 + t833 + t832 + t831)
+ + py1 * t971 + py1 * t29 * t916 + t829 + t828 + t827
+ + (t926 + t817 + py1 * x1 * t693 + t823 + t822) * y1)
+ + py0 * (x1 * (t970 + px1 * t969 + t633 + t54 + t272 + t968)
+ + px1 * t966 + t965 + t29 * (t163 + t35 + t34 + t33) + t753 + t12
+ + t935
+ + (t962 + t941 + t43
+ + x1
+ * (t836 + py1 * (t86 + t628 + (t961 + t291) * x2)
+ + t26 + t94 + t96) + t95 + t93)
+ * y1) + x1 * (py1 * (t313 + t144 + t960) + t888) + t821
+ + py1 * (t765 + t659 + t959) + py1 * t29 * t340
+ + (t885 + t884 + py1 * x1 * t338) * y1)
+ + px0 * (x1 * (py1 * t958 + t820 + t819 + t818)
+ + t956 + t29 * (py1 * t955 + t853 + t852 + t851)
+ + (py1 * t415 + x1 * t953) * y1)
+ + py0 * (x1 * (t950 + px1 * t947 + t946 + t46 + t945)
+ + t29 * (px1 * t944 + t943 + t58 + t144 + t942) + t406 + t392 + t391
+ + (x1 * (t421 + t941 + t431 + t27 + t661)
+ + t416 + py1 * (x2 * (t554 + t796) + t5 * t940) + t665 + t664)
+ * y1) + x1 * (py1 * (t787 + t12 + t939) + t830)
+ + t29 * (t834 + py1 * (t143 + t124 + t938)) + t937
+ + (x1 * t936 + py1 * t666) * y1)
+ + y1 * (x1 * (py1 * (t753 + t12 + t935) + t830) + t934) + py1 * t653 * t1
+ + py0 * t652 * t14)
+ ;
+
+ trans->m[1][2] = (y0 * (x0 * (px0 * (x1 * (py1 * t1016 + t872 + t871 + t870)
+ + py1 * t494 + t29 * t932
+ + y1
+ * (py1 * t1025 + py1 * x1 * t599 + t820 + t819
+ + t818) + t953 * t1)
+ + py0 * (x1 * (t1015 + px1 * t1009 + t727 + t326 + t724)
+ + t29 * (t1028 + t148 + t364 + t744) + t491
+ + y1
+ * (x1
+ * (t600 + py1 * (x2 * t933 + t940 * y2) + t503
+ + t800)
+ + px1 * t1020 + t1026 + t676 + t45 + t1017)
+ + (t1027 + t10 + t27 + t25) * t1)
+ + x1 * (py1 * (t1014 + t283 + t1012) + t863) + t29 * t931
+ + py1 * t802
+ + y1 * (py1 * x1 * t801 + py1 * (t1024 + t13 + t1023) + t830)
+ + t936 * t1)
+ + py0 * (t29 * (t1007 + px1 * t1002 + t727 + t201 + t724)
+ + x1 * (t1011 + t641 + t731 + t189 + t730)
+ + y1 * (x1 * (t1026 + px1 * t1025 + t1024 + t13 + t1023)
+ + t550
+ + py1
+ * (t5 * (t293 + t327) + x2 * (t1021 + t697) * y2)
+ + t670 + t669) + (t540 + t648 + t645) * t1)
+ + px0 * (x1 * (t982 + t866 + t865 + t864)
+ + t29 * (py1 * t1006 + t872 + t871 + t870)
+ + y1 * (x1 * (py1 * t1020 + t829 + t828 + t827) + t956)
+ + py1 * t415 * t1) + x1 * (t859 + t981)
+ + t29 * (t863 + py1 * (t773 + t246 + t771))
+ + y1 * (x1 * (py1 * (t676 + t45 + t1017) + t821) + t937)
+ + py1 * t666 * t1)
+ + x0 * (py0 * (y1 * (x1 * (px1 * t1016 + t1015 + t1014 + t283 + t1012)
+ + t1011 + t573 + t238 + t237 + t236)
+ + x1 * (t639
+ + py1 * (x2 * y2 * (t1010 + t300) + t142 * t894)
+ + t230 + t229) + t29 * (t175 + t159 + t155)
+ + t1 * (px1 * t1000 + t994 + t660 + t45 + t986))
+ + px0 * (y1 * (x1 * (py1 * t1009 + t862 + t861 + t860)
+ + t927 + t858 + t857 + t856)
+ + py1 * t29 * t515 + py1 * x1 * t638
+ + t1 * (py1 * t993 + t820 + t819 + t818))
+ + y1 * (x1 * (t891 + py1 * (t727 + t326 + t724)) + t890 + t889)
+ + py1 * x1 * t374 + py1 * t29 * t373
+ + t1 * (t830 + py1 * (t705 + t752 + t990)))
+ + t161 * (py0 * (x1 * (t516 + t372 + t371)
+ + y1
+ * (x1 * (t921 + t156 + t346 + t345)
+ + t1007 + px1 * t1006 + t773 + t246 + t771) + t381
+ + t1 * (t989 + px1 * t997 + t54 + t245 + t985))
+ + px0 * (y1
+ * (x1 * (py1 * t1004 + t924 + t923 + t922)
+ + py1 * t1002 + t862 + t861 + t860)
+ + py1 * t499 + py1 * x1 * t174
+ + t1 * (py1 * t988 + t853 + t852 + t851))
+ + y1 * (x1 * (t912 + py1 * t746) + t891
+ + py1 * (t727 + t201 + t724))
+ + py1 * x1 * t160 + py1 * t152
+ + t1 * (t834 + py1 * (t143 + t272 + t987))) + py0 * t770
+ + t14 * (px0 * (x1 * (py1 * t1000 + t829 + t828 + t827)
+ + t973 + t29 * (py1 * t997 + t833 + t832 + t831)
+ + (py1 * t539 + x1 * (py1 * t996 + t817 + t823 + t822))
+ * y1)
+ + py0 * (x1 * (t994 + px1 * t993 + t705 + t752 + t990)
+ + t29 * (t989 + px1 * t988 + t143 + t272 + t987) + t398
+ + (t416 + x1 * (t962 + t43 + t95 + t93) + t665 + t664)
+ * y1) + x1 * (py1 * (t660 + t45 + t986) + t821)
+ + t29 * (t888 + py1 * (t54 + t245 + t985)) + t934
+ + (x1 * (t885 + py1 * t28) + py1 * t653) * y1));
+
+ trans->m[2][0] = (x0 * (px0 * (y1 * (x1 * t617 + t586 + t877 + t1008 + t876)
+ + x1 * t515 + t637 + t1 * (t475 + t136 + t620 + t1036) + t636)
+ + py0 * (y1 * (t579 + x1 * t627 + t251 + t811 + t248)
+ + x1 * t379 + t233 + t1 * (t455 + t87 + t298 + t1035) + t232)
+ + x1 * (t516 + t383 + y2 * (t804 + t1013) + t142 * t595)
+ + y1 * (px1 * (t1047 + t979 + t1046)
+ + x1 * (t921 + t368 + t157 + t156 + t1048)
+ + py1 * (t1044 + t728 + t1043) + t505 + t607 + t502) + t500 + t381
+ + t1 * (px1 * (t611 + t135 + t1038) + py1 * (t330 + t128 + t1037) + t423
+ + t125 + t54 + t1034))
+ + y0 * (x0 * (py0 * (x1 * t1050 + t533 + t226
+ + y1 * (t529 + t224 + x1 * t349 + t128 + t1040)
+ + t781 + t220 + t99 * t1)
+ + px0 * (t528 + x1 * t1049 + t874
+ + y1 * (t517 + x1 * t916 + t520 + t135 + t1041) + t1005
+ + t873 + t693 * t1)
+ + x1 * (t514 + t382 + t157 + t156 + t1048)
+ + px1 * (t877 + t1001 + t876) + py1 * (t251 + t776 + t248) + t608
+ + y1 * (x1 * (t917 + t358 + t56 + t323 + (t716 + t967) * y2)
+ + px1 * (t118 + t609 + t471 + t1045)
+ + py1 * (t204 + t327 + t249 + t1042) + t503 + t144 + t143
+ + t1039) + t504 + t605 + (t647 + t357) * t1)
+ + px0 * (x1 * (t528 + t1047 + t979 + t1046)
+ + t643 + t29 * t182 + t571
+ + y1 * (x1 * (t475 + t118 + t609 + t471 + t1045) + t701 + t895)
+ + t570 + t569 + (t468 + t441 + t466 + t951) * t1)
+ + py0 * (x1 * (t533 + t1044 + t728 + t1043)
+ + t642 + t29 * t179 + t566
+ + y1 * (x1 * (t455 + t204 + t327 + t249 + t1042) + t289 + t288)
+ + t214 + t565 + (t436 + t450 + t69 + t677) * t1)
+ + x1 * (px1 * (t877 + t1008 + t876) + py1 * (t251 + t811 + t248) + t505
+ + t607 + t502) + t984 + t743
+ + t29 * t274
+ + y1 * (x1 * (px1 * (t520 + t135 + t1041) + py1 * (t224 + t128 + t1040)
+ + t503 + t144 + t143 + t1039)
+ + t897 + t303 + x2 * t634 + x2 * (t690 + t52) * y2)
+ + (t1027 + t808) * t1)
+ + py0 * (y1 * (x1 * (t579 + t251 + t776 + t248) + t581 + t735 + t240 + t734)
+ + t29 * t169 + x1 * t209 + t1 * (t461 + t80 + t683 + t1032))
+ + px0 * (y1 * (x1 * (t586 + t877 + t1001 + t876) + t591 + t976 + t588 + t975)
+ + x1 * t499 + t29 * t174 + t1 * (t484 + t849 + t957 + t1033))
+ + y1 * (x1 * (px1 * (t874 + t1005 + t873) + py1 * (t226 + t781 + t220) + t608
+ + t504 + t605)
+ + t573 + t568) + t161 * t183 + x1 * (t639 + t235) + t29 * t160
+ + t14 * (px0 * (x1 * (t517 + t611 + t135 + t1038)
+ + t615 + t29 * t109 + t560 + t443 + t1031
+ + (t399 + t613 + x1 * t646 + t418 + t995) * y1)
+ + py0 * (x1 * (t529 + t330 + t128 + t1037)
+ + t625 + t29 * t76 + t112 + t438 + t1030
+ + (t623 + t393 + t102 + x1 * t66 + t754) * y1)
+ + x1 * (px1 * (t136 + t620 + t1036) + py1 * (t87 + t298 + t1035) + t423
+ + t125 + t54 + t1034)
+ + px1 * (t849 + t957 + t1033) + py1 * (t80 + t683 + t1032) + t434
+ + t29 * t36 + t1029 + (t962 + t711 + x1 * (t836 + t100)) * y1)
+ + t1 * (px1 * (t560 + t443 + t1031) + py1 * (t112 + t438 + t1030) + t434
+ + t1029))
+ ;
+
+ trans->m[2][1] = (t161 * (px0 * (x1 * (t616 + t180 + t512 + t1003)
+ + t586 + t510 + y1 * (t475 + t854 + x1 * t109 + t117 + t1062)
+ + t621 + t508 + t646 * t1)
+ + py0 * (t579 + x1 * (t177 + t626 + t354 + t778) + t507
+ + y1 * (t455 + x1 * t76 + t91 + t203 + t1061) + t299
+ + t506 + t66 * t1) + x1 * (t921 + t368)
+ + px1 * (t874 + t979 + t873) + py1 * (t226 + t728 + t220)
+ + y1 * (x1 * (t917 + t358) + px1 * (t118 + t843 + t1063)
+ + py1 * (t204 + t127 + t1065) + t423 + t144
+ + t143 + t1060) + t504 + t21 * t1)
+ + x0 * (py0 * (t29 * t1050 + t581 + t241
+ + y1
+ * (x1 * (t529 + t87 + t577 + t292 + t1070)
+ + t461 + t1057 + t80 + t1056) + x1 * y2 * t741 + t240
+ + t239 + t650 * t1)
+ + px0 * (t591 + t29 * t1049 + t589
+ + y1 * (x1 * (t517 + t136 + t306 + t428 + t1071)
+ + t484 + t1059 + t849 + t1058) + x1 * y2 * t334 + t588
+ + t587 + t651 * t1) + t29 * (t1028 + t809) + t903 + t321
+ + y1 * (x1 * (px1 * (t901 + t117 + t1072) + py1 * (t317 + t203 + t1073)
+ + t503 + t125 + t54 + t1069)
+ + px1 * (t1019 + t837 + t1064) + py1 * (t789 + t111 + t1066) + t267
+ + t433 + t1055)
+ + x1 * (y2 * (x2 * (t56 + t323) + t322 + t273) + t983 + t742) + t737 * t1)
+ + py0 * (x1 * (t642 + t215 + t214 + t213) + t29 * (t533 + t226 + t728 + t220)
+ + y1
+ * (x1 * (t625 + t758 + t111 + t1067)
+ + t396 + t395) + t537 * t1)
+ + px0 * (x1 * (t643 + t868 + t570 + t867) + t29 * (t528 + t874 + t979 + t873)
+ + y1
+ * (x1 * (t615 + t999 + t837 + t1068)
+ + t404 + t402) + t539 * t1)
+ + x1 * (t641 + t243)
+ + t29 * (px1 * (t510 + t621 + t508) + py1 * (t507 + t299 + t506) + t504)
+ + y0 * (x0 * (py0 * (x1 * (t455 + t317 + t203 + t1073)
+ + t461 + t29 * t349 + t767 + t683 + t1052
+ + (t436 + t450 + x1 * t99 + t69 + t677) * y1)
+ + px0 * (x1 * (t475 + t901 + t117 + t1072)
+ + t484 + t29 * t916 + t992 + t957 + t1053
+ + (t468 + t441 + t466 + x1 * t693 + t951) * y1)
+ + x1 * (px1 * (t136 + t306 + t428 + t1071)
+ + py1 * (t87 + t577 + t292 + t1070) + t503 + t125 + t54 + t1069)
+ + px1 * (t999 + t837 + t1068) + py1 * (t758 + t111 + t1067)
+ + t29 * (t163 + t162) + t434 + t553 + t1051
+ + (t421 + t104 + t431 + t43
+ + x1 * (t836 + t100 + t690 + t52 + (t270 + t886) * x2)
+ + t1054)
+ * y1)
+ + py0 * (x1 * (t625 + t789 + t111 + t1066)
+ + t29 * (t529 + t204 + t127 + t1065) + t544 + t543
+ + (x1 * t624 + t410 + t409) * y1)
+ + px0 * (x1 * (t615 + t1019 + t837 + t1064)
+ + t29 * (t517 + t118 + t843 + t1063) + t548 + t547
+ + (x1 * t614 + t414 + t413) * y1)
+ + t29 * (px1 * (t854 + t117 + t1062) + py1 * (t91 + t203 + t1061) + t423
+ + t144 + t143 + t1060)
+ + x1 * (px1 * (t1059 + t849 + t1058) + py1 * (t1057 + t80 + t1056) + t267
+ + t433 + t1055) + t406 + t398
+ + (t416 + x1 * (t962 + t711 + t431 + t43 + t1054) + t412
+ + x2 * (t793 + t1022) + t5 * t594)
+ * y1)
+ + y1 * (x1 * (px1 * (t992 + t957 + t1053) + py1 * (t767 + t683 + t1052) + t434
+ + t553 + t1051)
+ + t550 + t546) + t653 * t1 + t652 * t14)
+ ;
+ trans->m[2][2] = t644;
+}
+
+static void
+print_trans (const char *header, struct pixman_f_transform *trans)
+{
+ int i, j;
+ double max;
+
+ max = 0;
+
+ printf ("%s\n", header);
+
+ for (i = 0; i < 3; ++i)
+ {
+ for (j = 0; j < 3; ++j)
+ {
+ double a = fabs (trans->m[i][j]);
+
+ if (a > max)
+ max = a;
+ }
+ }
+
+ if (max == 0.0)
+ max = 1.0;
+
+ for (i = 0; i < 3; ++i)
+ {
+ printf ("{ ");
+ for (j = 0; j < 3; ++j)
+ {
+ printf ("D2F (%.5f)%s", 16384 * (trans->m[i][j] / max), j == 2 ? "" : ", ");
+ }
+
+ printf ("},\n");
+ }
+}
+
+int
+main ()
+{
+ struct pixman_f_transform t;
+
+#if 0
+ quad_to_quad (75, 200,
+ 325, 200,
+ 450, 335,
+ -50, 335,
+
+ 0, 0,
+ 400, 0,
+ 400, 400,
+ 0, 400,
+
+ &t);
+#endif
+ quad_to_quad (
+ 1, 0,
+ 1, 2,
+ 2, 2,
+ 2, 0,
+
+ 1, 0,
+ 1, 112,
+ 2, 2,
+ 2, 0,
+
+ &t);
+
+ print_trans ("0->0", &t);
+
+ return 0;
+}
+#sbs-git:slp/pkgs/p/pixman pixman 0.26.0 67eba3516f06fef40915917d7396b68108ee6316
+
Name: pixman
Summary: Pixel manipulation library
-Version: 0.23.7
-Release: 1
+Version: 0.26.0
+Release: 3
Group: System/Libraries
License: MIT
URL: http://www.x.org/
%build
-%reconfigure
+%reconfigure --disable-arm-iwmmxt
make %{?jobs:-j%jobs}
%install
ASM_CFLAGS_IWMMXT=$(IWMMXT_CFLAGS)
endif
+# mips dspr2 code
+if USE_MIPS_DSPR2
+noinst_LTLIBRARIES += libpixman-mips-dspr2.la
+libpixman_mips_dspr2_la_SOURCES = \
+ pixman-mips-dspr2.c \
+ pixman-mips-dspr2.h \
+ pixman-mips-dspr2-asm.S \
+ pixman-mips-dspr2-asm.h \
+ pixman-mips-memcpy-asm.S
+libpixman_mips_dspr2_la_CFLAGS = $(DEP_CFLAGS)
+libpixman_mips_dspr2_la_LIBADD = $(DEP_LIBS)
+libpixman_1_la_LIBADD += libpixman-mips-dspr2.la
+
+ASM_CFLAGS_mips_dspr2=
+endif
+
+# loongson code
+if USE_LOONGSON_MMI
+noinst_LTLIBRARIES += libpixman-loongson-mmi.la
+libpixman_loongson_mmi_la_SOURCES = pixman-mmx.c loongson-mmintrin.h
+libpixman_loongson_mmi_la_CFLAGS = $(DEP_CFLAGS) $(LS_CFLAGS)
+libpixman_loongson_mmi_la_LIBADD = $(DEP_LIBS)
+libpixman_1_la_LDFLAGS += $(LS_LDFLAGS)
+libpixman_1_la_LIBADD += libpixman-loongson-mmi.la
+
+ASM_CFLAGS_ls=$(LS_CFLAGS)
+endif
+
.c.s : $(libpixmaninclude_HEADERS) $(BUILT_SOURCES)
$(CC) $(CFLAGS) $(ASM_CFLAGS_$(@:pixman-%.s=%)) $(ASM_CFLAGS_$(@:pixman-arm-%.s=arm_%)) -DHAVE_CONFIG_H -I$(srcdir) -I$(builddir) -I$(top_builddir) -S -o $@ $<
--- /dev/null
+/* The gcc-provided loongson intrinsic functions are way too fucking broken
+ * to be of any use, otherwise I'd use them.
+ *
+ * - The hardware instructions are very similar to MMX or iwMMXt. Certainly
+ * close enough that they could have implemented the _mm_*-style intrinsic
+ * interface and had a ton of optimized code available to them. Instead they
+ * implemented something much, much worse.
+ *
+ * - pshuf takes a dead first argument, causing extra instructions to be
+ * generated.
+ *
+ * - There are no 64-bit shift or logical intrinsics, which means you have
+ * to implement them with inline assembly, but this is a nightmare because
+ * gcc doesn't understand that the integer vector datatypes are actually in
+ * floating-point registers, so you end up with braindead code like
+ *
+ * punpcklwd $f9,$f9,$f5
+ * dmtc1 v0,$f8
+ * punpcklwd $f19,$f19,$f5
+ * dmfc1 t9,$f9
+ * dmtc1 v0,$f9
+ * dmtc1 t9,$f20
+ * dmfc1 s0,$f19
+ * punpcklbh $f20,$f20,$f2
+ *
+ * where crap just gets copied back and forth between integer and floating-
+ * point registers ad nauseum.
+ *
+ * Instead of trying to workaround the problems from these crap intrinsics, I
+ * just implement the _mm_* intrinsics needed for pixman-mmx.c using inline
+ * assembly.
+ */
+
+#include <stdint.h>
+
+/* vectors are stored in 64-bit floating-point registers */
+typedef double __m64;
+/* having a 32-bit datatype allows us to use 32-bit loads in places like load8888 */
+typedef float __m32;
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_setzero_si64 (void)
+{
+ return 0.0;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_adds_pu16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("paddush %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_adds_pu8 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("paddusb %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_and_si64 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("and %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_empty (void)
+{
+
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_madd_pi16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("pmaddhw %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_mulhi_pu16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("pmulhuh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_mullo_pi16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("pmullh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_or_si64 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("or %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_packs_pu16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("packushb %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_shuffle_pi16 (__m64 __m, int64_t __n)
+{
+ __m64 ret;
+ asm("pshufh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m), "f" (*(__m64 *)&__n)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_slli_si64 (__m64 __m, int64_t __count)
+{
+ __m64 ret;
+ asm("dsll %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m), "f" (*(__m64 *)&__count)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_srli_pi16 (__m64 __m, int64_t __count)
+{
+ __m64 ret;
+ asm("psrlh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m), "f" (*(__m64 *)&__count)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_srli_si64 (__m64 __m, int64_t __count)
+{
+ __m64 ret;
+ asm("dsrl %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m), "f" (*(__m64 *)&__count)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_unpackhi_pi8 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("punpckhbh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_unpackhi_pi16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("punpckhhw %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_unpacklo_pi8 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("punpcklbh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+/* Since punpcklbh doesn't care about the high 32-bits, we use the __m32 datatype which
+ * allows load8888 to use 32-bit loads */
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_unpacklo_pi8_f (__m32 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("punpcklbh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_unpacklo_pi16 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("punpcklhw %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_xor_si64 (__m64 __m1, __m64 __m2)
+{
+ __m64 ret;
+ asm("xor %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+loongson_extract_pi16 (__m64 __m, int64_t __pos)
+{
+ __m64 ret;
+ asm("pextrh %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m), "f" (*(__m64 *)&__pos)
+ );
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+loongson_insert_pi16 (__m64 __m1, __m64 __m2, int64_t __pos)
+{
+ __m64 ret;
+ asm("pinsrh_%3 %0, %1, %2\n\t"
+ : "=f" (ret)
+ : "f" (__m1), "f" (__m2), "i" (__pos)
+ );
+ return ret;
+}
(((s) >> 6) & 0x03e0) | \
(((s) >> 9) & 0x7c00))
-#define RGB15_TO_ENTRY(mif,rgb15) \
- ((mif)->ent[rgb15])
-
-#define RGB24_TO_ENTRY(mif,rgb24) \
- RGB15_TO_ENTRY (mif,CONVERT_RGB24_TO_RGB15 (rgb24))
-
-#define RGB24_TO_ENTRY_Y(mif,rgb24) \
- ((mif)->ent[CONVERT_RGB24_TO_Y15 (rgb24)])
-
/* Fetch macros */
#ifdef WORDS_BIGENDIAN
#ifdef PIXMAN_FB_ACCESSORS
-#define ACCESS(sym) sym##_accessors
-
#define READ(img, ptr) \
(((bits_image_t *)(img))->read_func ((ptr), sizeof(*(ptr))))
#define WRITE(img, ptr,val) \
(((bits_image_t *)(img))->write_func ((ptr), (val), sizeof (*(ptr))))
-#define MEMCPY_WRAPPED(img, dst, src, size) \
- do { \
- size_t _i; \
- uint8_t *_dst = (uint8_t*)(dst), *_src = (uint8_t*)(src); \
- for(_i = 0; _i < size; _i++) { \
- WRITE((img), _dst +_i, READ((img), _src + _i)); \
- } \
- } while (0)
-
#define MEMSET_WRAPPED(img, dst, val, size) \
do { \
size_t _i; \
#else
-#define ACCESS(sym) sym
-
#define READ(img, ptr) (*(ptr))
#define WRITE(img, ptr, val) (*(ptr) = (val))
-#define MEMCPY_WRAPPED(img, dst, src, size) \
- memcpy(dst, src, size)
#define MEMSET_WRAPPED(img, dst, val, size) \
memset(dst, val, size)
generate_bilinear_scanline_func \
pixman_scaled_bilinear_scanline_0565_0565_SRC_asm_neon, 0565, 0565, \
1, 1, 28, BILINEAR_FLAG_UNROLL_4
+
+pixman_asm_function _pixman_arm_check_neon
+ vqadd.u8 d0, d1, d0
+ bx lr
+.endfunc
+
generate_nearest_scanline_func \
pixman_scaled_nearest_scanline_8888_8888_SRC_asm_armv6, 2, , 48, 32
+
+pixman_asm_function _pixman_arm_check_v6
+ uqadd8 r1, r1, r2
+ bx lr
+.endfunc
+
int y_off = (params[1] - pixman_fixed_1) >> 1;
int32_t cwidth = pixman_fixed_to_int (params[0]);
int32_t cheight = pixman_fixed_to_int (params[1]);
- int32_t srtot, sgtot, sbtot, satot;
int32_t i, j, x1, x2, y1, y2;
pixman_repeat_t repeat_mode = image->common.repeat;
int width = image->width;
int height = image->height;
+ int srtot, sgtot, sbtot, satot;
params += 2;
pixel = get_pixel (image, rx, ry, TRUE);
}
- srtot += RED_8 (pixel) * f;
- sgtot += GREEN_8 (pixel) * f;
- sbtot += BLUE_8 (pixel) * f;
- satot += ALPHA_8 (pixel) * f;
+ srtot += (int)RED_8 (pixel) * f;
+ sgtot += (int)GREEN_8 (pixel) * f;
+ sbtot += (int)BLUE_8 (pixel) * f;
+ satot += (int)ALPHA_8 (pixel) * f;
}
params++;
}
static void
-bits_image_fetch_solid_32 (pixman_image_t * image,
- int x,
- int y,
- int width,
- uint32_t * buffer,
- const uint32_t * mask)
-{
- replicate_pixel_32 (&image->bits, 0, 0, width, buffer);
-}
-
-static void
-bits_image_fetch_solid_64 (pixman_image_t * image,
- int x,
- int y,
- int width,
- uint32_t * b,
- const uint32_t * unused)
-{
- replicate_pixel_64 (&image->bits, 0, 0, width, b);
-}
-
-static void
bits_image_fetch_untransformed_repeat_none (bits_image_t *image,
pixman_bool_t wide,
int x,
static const fetcher_info_t fetcher_info[] =
{
- { PIXMAN_solid,
- FAST_PATH_NO_ALPHA_MAP,
- bits_image_fetch_solid_32,
- bits_image_fetch_solid_64
- },
-
{ PIXMAN_any,
(FAST_PATH_NO_ALPHA_MAP |
FAST_PATH_ID_TRANSFORM |
image->bits.fetch_scanline_32 (image, x, y, width, buffer, mask);
if (image->common.alpha_map)
{
- x -= image->common.alpha_origin_x;
- y -= image->common.alpha_origin_y;
+ uint32_t *alpha;
+
+ if ((alpha = malloc (width * sizeof (uint32_t))))
+ {
+ int i;
+
+ x -= image->common.alpha_origin_x;
+ y -= image->common.alpha_origin_y;
+
+ image->common.alpha_map->fetch_scanline_32 (
+ (pixman_image_t *)image->common.alpha_map,
+ x, y, width, alpha, mask);
- image->common.alpha_map->fetch_scanline_32 (
- (pixman_image_t *)image->common.alpha_map,
- x, y, width, buffer, mask);
+ for (i = 0; i < width; ++i)
+ {
+ buffer[i] &= ~0xff000000;
+ buffer[i] |= (alpha[i] & 0xff000000);
+ }
+
+ free (alpha);
+ }
}
return iter->buffer;
int x = iter->x;
int y = iter->y;
int width = iter->width;
- uint32_t * buffer = iter->buffer;
+ uint64_t * buffer = (uint64_t *)iter->buffer;
image->fetch_scanline_64 (
- (pixman_image_t *)image, x, y, width, buffer, mask);
+ (pixman_image_t *)image, x, y, width, (uint32_t *)buffer, mask);
if (image->common.alpha_map)
{
- x -= image->common.alpha_origin_x;
- y -= image->common.alpha_origin_y;
+ uint64_t *alpha;
- image->common.alpha_map->fetch_scanline_64 (
- (pixman_image_t *)image->common.alpha_map, x, y, width, buffer, mask);
+ if ((alpha = malloc (width * sizeof (uint64_t))))
+ {
+ int i;
+
+ x -= image->common.alpha_origin_x;
+ y -= image->common.alpha_origin_y;
+
+ image->common.alpha_map->fetch_scanline_64 (
+ (pixman_image_t *)image->common.alpha_map,
+ x, y, width, (uint32_t *)alpha, mask);
+
+ for (i = 0; i < width; ++i)
+ {
+ buffer[i] &= ~0xffff000000000000ULL;
+ buffer[i] |= (alpha[i] & 0xffff000000000000ULL);
+ }
+
+ free (alpha);
+ }
}
return iter->buffer;
UNcx4_MUL_UNc_ADD_UNcx4_MUL_UNc (result, isa, s, ida); \
\
*(dest + i) = result + \
- (DIV_ONE_UNc (sa * da) << A_SHIFT) + \
+ (DIV_ONE_UNc (sa * (comp4_t)da) << A_SHIFT) + \
(blend_ ## name (RED_c (d), da, RED_c (s), sa) << R_SHIFT) + \
(blend_ ## name (GREEN_c (d), da, GREEN_c (s), sa) << G_SHIFT) + \
(blend_ ## name (BLUE_c (d), da, BLUE_c (s), sa)); \
UNcx4_MUL_UNcx4_ADD_UNcx4_MUL_UNc (result, ~m, s, ida); \
\
result += \
- (DIV_ONE_UNc (ALPHA_c (m) * da) << A_SHIFT) + \
+ (DIV_ONE_UNc (ALPHA_c (m) * (comp4_t)da) << A_SHIFT) + \
(blend_ ## name (RED_c (d), da, RED_c (s), RED_c (m)) << R_SHIFT) + \
(blend_ ## name (GREEN_c (d), da, GREEN_c (s), GREEN_c (m)) << G_SHIFT) + \
(blend_ ## name (BLUE_c (d), da, BLUE_c (s), BLUE_c (m))); \
blend_ ## name (c, dc, da, sc, sa); \
\
*(dest + i) = result + \
- (DIV_ONE_UNc (sa * da) << A_SHIFT) + \
+ (DIV_ONE_UNc (sa * (comp4_t)da) << A_SHIFT) + \
(DIV_ONE_UNc (c[0]) << R_SHIFT) + \
(DIV_ONE_UNc (c[1]) << G_SHIFT) + \
(DIV_ONE_UNc (c[2])); \
*/
#define MUL_UNc(a, b, t) \
- ((t) = (a) * (b) + ONE_HALF, ((((t) >> G_SHIFT ) + (t) ) >> G_SHIFT ))
+ ((t) = (a) * (comp2_t)(b) + ONE_HALF, ((((t) >> G_SHIFT ) + (t) ) >> G_SHIFT ))
#define DIV_UNc(a, b) \
- (((comp2_t) (a) * MASK) / (b))
+ (((comp2_t) (a) * MASK + ((b) / 2)) / (b))
#define ADD_UNc(x, y, t) \
((t) = (x) + (y), \
# define UINT32_MAX (4294967295U)
#endif
+#ifndef INT64_MIN
+# define INT64_MIN (-9223372036854775807-1)
+#endif
+
+#ifndef INT64_MAX
+# define INT64_MAX (9223372036854775807)
+#endif
+
+
#ifndef M_PI
# define M_PI 3.14159265358979323846
#endif
# define PIXMAN_GET_THREAD_LOCAL(name) \
(&name)
-#elif defined(TOOLCHAIN_SUPPORTS__THREAD)
+#elif defined(TLS)
# define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
- static __thread type name
+ static TLS type name
# define PIXMAN_GET_THREAD_LOCAL(name) \
(&name)
#endif
#include <string.h>
+#include <stdlib.h>
#if defined(USE_ARM_SIMD) && defined(_MSC_VER)
/* Needed for EXCEPTION_ILLEGAL_INSTRUCTION */
#include <windows.h>
#endif
+#if defined(__APPLE__)
+#include "TargetConditionals.h"
+#endif
+
#include "pixman-private.h"
#ifdef USE_VMX
#endif /* USE_ARM_NEON */
+#elif (defined (__APPLE__) && defined(TARGET_OS_IPHONE)) /* iOS (iPhone/iPad/iPod touch) */
+
+/* Detection of ARM NEON on iOS is fairly simple because iOS binaries
+ * contain separate executable images for each processor architecture.
+ * So all we have to do is detect the armv7 architecture build. The
+ * operating system automatically runs the armv7 binary for armv7 devices
+ * and the armv6 binary for armv6 devices.
+ */
+
+pixman_bool_t
+pixman_have_arm_simd (void)
+{
+#if defined(USE_ARM_SIMD)
+ return TRUE;
+#else
+ return FALSE;
+#endif
+}
+
+pixman_bool_t
+pixman_have_arm_neon (void)
+{
+#if defined(USE_ARM_NEON) && defined(__ARM_NEON__)
+ /* This is an armv7 cpu build */
+ return TRUE;
+#else
+ /* This is an armv6 cpu build */
+ return FALSE;
+#endif
+}
+
+pixman_bool_t
+pixman_have_arm_iwmmxt (void)
+{
+#if defined(USE_ARM_IWMMXT)
+ return FALSE;
+#else
+ return FALSE;
+#endif
+}
+
+#elif defined (__linux__) || defined(__ANDROID__) || defined(ANDROID) /* linux ELF or ANDROID */
+
+static pixman_bool_t arm_has_v7 = FALSE;
+static pixman_bool_t arm_has_v6 = FALSE;
+static pixman_bool_t arm_has_vfp = FALSE;
+static pixman_bool_t arm_has_neon = FALSE;
+static pixman_bool_t arm_has_iwmmxt = FALSE;
+static pixman_bool_t arm_tests_initialized = FALSE;
+
+#if defined(__ANDROID__) || defined(ANDROID) /* Android device support */
+
+#include <cpu-features.h>
+
+static void
+pixman_arm_read_auxv_or_cpu_features ()
+{
+ AndroidCpuFamily cpu_family;
+ uint64_t cpu_features;
+
+ cpu_family = android_getCpuFamily();
+ cpu_features = android_getCpuFeatures();
+
+ if (cpu_family == ANDROID_CPU_FAMILY_ARM)
+ {
+ if (cpu_features & ANDROID_CPU_ARM_FEATURE_ARMv7)
+ arm_has_v7 = TRUE;
+
+ if (cpu_features & ANDROID_CPU_ARM_FEATURE_VFPv3)
+ arm_has_vfp = TRUE;
+
+ if (cpu_features & ANDROID_CPU_ARM_FEATURE_NEON)
+ arm_has_neon = TRUE;
+ }
+
+ arm_tests_initialized = TRUE;
+}
+
#elif defined (__linux__) /* linux ELF */
#include <stdlib.h>
#include <fcntl.h>
#include <string.h>
#include <elf.h>
+#include <signal.h>
+#include <setjmp.h>
-static pixman_bool_t arm_has_v7 = FALSE;
-static pixman_bool_t arm_has_v6 = FALSE;
-static pixman_bool_t arm_has_vfp = FALSE;
-static pixman_bool_t arm_has_neon = FALSE;
-static pixman_bool_t arm_has_iwmmxt = FALSE;
-static pixman_bool_t arm_tests_initialized = FALSE;
+static sigjmp_buf cpu_jmpbuf;
+
+static void
+pixman_catch_sigill(int sig)
+{
+ siglongjmp(cpu_jmpbuf, 1);
+}
+
+static void
+pixman_arm_check_neon (void)
+{
+ struct sigaction sa, old_sa;
+
+ /* setup the sigaction */
+ sa.sa_handler = pixman_catch_sigill;
+ sa.sa_flags = SA_RESTART;
+ sigemptyset(&sa.sa_mask);
+ sigaction(SIGILL, &sa, &old_sa);
+
+#if defined(USE_ARM_NEON)
+ if (!sigsetjmp(cpu_jmpbuf, 1))
+ {
+ _pixman_arm_check_neon();
+ arm_has_neon = TRUE;
+ }
+#endif
+
+#if defined(USE_ARM_SIMD)
+ if (!sigsetjmp(cpu_jmpbuf, 1))
+ {
+ _pixman_arm_check_v6();
+ arm_has_v6 = TRUE;
+ }
+#endif
+
+ sigaction(SIGILL, &old_sa, NULL);
+
+ arm_tests_initialized = TRUE;
+}
static void
-pixman_arm_read_auxv ()
+pixman_arm_read_auxv_or_cpu_features ()
{
int fd;
Elf32_auxv_t aux;
arm_tests_initialized = TRUE;
}
+#endif /* Linux elf */
+
#if defined(USE_ARM_SIMD)
pixman_bool_t
pixman_have_arm_simd (void)
{
if (!arm_tests_initialized)
- pixman_arm_read_auxv ();
+ pixman_arm_check_neon ();
return arm_has_v6;
}
pixman_have_arm_neon (void)
{
if (!arm_tests_initialized)
- pixman_arm_read_auxv ();
+ pixman_arm_check_neon ();
return arm_has_neon;
}
pixman_have_arm_iwmmxt (void)
{
if (!arm_tests_initialized)
- pixman_arm_read_auxv ();
+ pixman_arm_read_auxv_or_cpu_features ();
return arm_has_iwmmxt;
}
#endif /* USE_ARM_IWMMXT */
-#else /* linux ELF */
+#else /* !_MSC_VER && !Linux elf && !Android */
#define pixman_have_arm_simd() FALSE
#define pixman_have_arm_neon() FALSE
#endif /* USE_ARM_SIMD || USE_ARM_NEON || USE_ARM_IWMMXT */
+#if defined(USE_MIPS_DSPR2) || defined(USE_LOONGSON_MMI)
+
+#if defined (__linux__) /* linux ELF */
+
+static pixman_bool_t
+pixman_have_mips_feature (const char *search_string)
+{
+ const char *file_name = "/proc/cpuinfo";
+ /* Simple detection of MIPS features at runtime for Linux.
+ * It is based on /proc/cpuinfo, which reveals hardware configuration
+ * to user-space applications. According to MIPS (early 2010), no similar
+ * facility is universally available on the MIPS architectures, so it's up
+ * to individual OSes to provide such.
+ */
+
+ char cpuinfo_line[256];
+
+ FILE *f = NULL;
+
+ if ((f = fopen (file_name, "r")) == NULL)
+ return FALSE;
+
+ while (fgets (cpuinfo_line, sizeof (cpuinfo_line), f) != NULL)
+ {
+ if (strstr (cpuinfo_line, search_string) != NULL)
+ {
+ fclose (f);
+ return TRUE;
+ }
+ }
+
+ fclose (f);
+
+ /* Did not find string in the proc file. */
+ return FALSE;
+}
+
+#if defined(USE_MIPS_DSPR2)
+pixman_bool_t
+pixman_have_mips_dspr2 (void)
+{
+ /* Only currently available MIPS core that supports DSPr2 is 74K. */
+ return pixman_have_mips_feature ("MIPS 74K");
+}
+#endif
+
+#if defined(USE_LOONGSON_MMI)
+pixman_bool_t
+pixman_have_loongson_mmi (void)
+{
+ /* I really don't know if some Loongson CPUs don't have MMI. */
+ return pixman_have_mips_feature ("Loongson");
+}
+#endif
+
+#else /* linux ELF */
+
+#define pixman_have_mips_dspr2() FALSE
+#define pixman_have_loongson_mmi() FALSE
+
+#endif /* linux ELF */
+
+#endif /* USE_MIPS_DSPR2 || USE_LOONGSON_MMI */
+
#if defined(USE_X86_MMX) || defined(USE_SSE2)
/* The CPU detection code needs to be in a file not compiled with
* "-mmmx -msse", as gcc would generate CMOV instructions otherwise
return features;
}
+#ifdef USE_X86_MMX
static pixman_bool_t
pixman_have_mmx (void)
{
return mmx_present;
}
+#endif
#ifdef USE_SSE2
static pixman_bool_t
#endif /* __amd64__ */
#endif
+static pixman_bool_t
+disabled (const char *name)
+{
+ const char *env;
+
+ if ((env = getenv ("PIXMAN_DISABLE")))
+ {
+ do
+ {
+ const char *end;
+ int len;
+
+ if ((end = strchr (env, ' ')))
+ len = end - env;
+ else
+ len = strlen (env);
+
+ if (strlen (name) == len && strncmp (name, env, len) == 0)
+ {
+ printf ("pixman: Disabled %s implementation\n", name);
+ return TRUE;
+ }
+
+ env += len;
+ }
+ while (*env++);
+ }
+
+ return FALSE;
+}
+
pixman_implementation_t *
_pixman_choose_implementation (void)
{
pixman_implementation_t *imp;
imp = _pixman_implementation_create_general();
- imp = _pixman_implementation_create_fast_path (imp);
-
+
+ if (!disabled ("fast"))
+ imp = _pixman_implementation_create_fast_path (imp);
+
#ifdef USE_X86_MMX
- if (pixman_have_mmx ())
+ if (!disabled ("mmx") && pixman_have_mmx ())
imp = _pixman_implementation_create_mmx (imp);
#endif
#ifdef USE_SSE2
- if (pixman_have_sse2 ())
+ if (!disabled ("sse2") && pixman_have_sse2 ())
imp = _pixman_implementation_create_sse2 (imp);
#endif
#ifdef USE_ARM_SIMD
- if (pixman_have_arm_simd ())
+ if (!disabled ("arm-simd") && pixman_have_arm_simd ())
imp = _pixman_implementation_create_arm_simd (imp);
#endif
#ifdef USE_ARM_IWMMXT
- if (pixman_have_arm_iwmmxt ())
+ if (!disabled ("arm-iwmmxt") && pixman_have_arm_iwmmxt ())
+ imp = _pixman_implementation_create_mmx (imp);
+#endif
+#ifdef USE_LOONGSON_MMI
+ if (!disabled ("loongson-mmi") && pixman_have_loongson_mmi ())
imp = _pixman_implementation_create_mmx (imp);
#endif
-
#ifdef USE_ARM_NEON
- if (pixman_have_arm_neon ())
+ if (!disabled ("arm-neon") && pixman_have_arm_neon ())
imp = _pixman_implementation_create_arm_neon (imp);
#endif
+#ifdef USE_MIPS_DSPR2
+ if (!disabled ("mips-dspr2") && pixman_have_mips_dspr2 ())
+ imp = _pixman_implementation_create_mips_dspr2 (imp);
+#endif
+
#ifdef USE_VMX
- if (pixman_have_vmx ())
+ if (!disabled ("vmx") && pixman_have_vmx ())
imp = _pixman_implementation_create_vmx (imp);
#endif
imp = _pixman_implementation_create_noop (imp);
-
+
return imp;
}
do { *((p) + ((n) >> 5)) |= CREATE_BITMASK ((n) & 31); } while (0);
static void
-fast_composite_add_1000_1000 (pixman_implementation_t *imp,
- pixman_composite_info_t *info)
+fast_composite_add_1_1 (pixman_implementation_t *imp,
+ pixman_composite_info_t *info)
{
PIXMAN_COMPOSITE_ARGS (info);
uint32_t *dst_line, *dst;
PIXMAN_STD_FAST_PATH (ADD, a8r8g8b8, null, a8r8g8b8, fast_composite_add_8888_8888),
PIXMAN_STD_FAST_PATH (ADD, a8b8g8r8, null, a8b8g8r8, fast_composite_add_8888_8888),
PIXMAN_STD_FAST_PATH (ADD, a8, null, a8, fast_composite_add_8_8),
- PIXMAN_STD_FAST_PATH (ADD, a1, null, a1, fast_composite_add_1000_1000),
+ PIXMAN_STD_FAST_PATH (ADD, a1, null, a1, fast_composite_add_1_1),
PIXMAN_STD_FAST_PATH_CA (ADD, solid, a8r8g8b8, a8r8g8b8, fast_composite_add_n_8888_8888_ca),
PIXMAN_STD_FAST_PATH (ADD, solid, a8, a8, fast_composite_add_n_8_8),
PIXMAN_STD_FAST_PATH (SRC, solid, null, a8r8g8b8, fast_composite_solid_fill),
};
#ifdef WORDS_BIGENDIAN
-#define A1_FILL_MASK(n, offs) (((1 << (n)) - 1) << (32 - (offs) - (n)))
+#define A1_FILL_MASK(n, offs) (((1U << (n)) - 1) << (32 - (offs) - (n)))
#else
-#define A1_FILL_MASK(n, offs) (((1 << (n)) - 1) << (offs))
+#define A1_FILL_MASK(n, offs) (((1U << (n)) - 1) << (offs))
#endif
static force_inline void
imp->toplevel, &dest_iter, dest_image, dest_x, dest_y, width, height,
dest_buffer, narrow | op_flags[op].dst);
- if (narrow)
- {
- if (component_alpha)
- compose = _pixman_implementation_combine_32_ca;
- else
- compose = _pixman_implementation_combine_32;
- }
- else
- {
- if (component_alpha)
- compose = (pixman_combine_32_func_t)_pixman_implementation_combine_64_ca;
- else
- compose = (pixman_combine_32_func_t)_pixman_implementation_combine_64;
- }
+ compose = _pixman_implementation_lookup_combiner (
+ imp->toplevel, op, component_alpha, narrow);
if (!compose)
return;
void
_pixman_gradient_walker_init (pixman_gradient_walker_t *walker,
gradient_t * gradient,
- unsigned int spread)
+ pixman_repeat_t repeat)
{
walker->num_stops = gradient->n_stops;
walker->stops = gradient->stops;
walker->left_rb = 0;
walker->right_ag = 0;
walker->right_rb = 0;
- walker->spread = spread;
+ walker->repeat = repeat;
walker->need_reset = TRUE;
}
-void
-_pixman_gradient_walker_reset (pixman_gradient_walker_t *walker,
- pixman_fixed_32_32_t pos)
+static void
+gradient_walker_reset (pixman_gradient_walker_t *walker,
+ pixman_fixed_48_16_t pos)
{
int32_t x, left_x, right_x;
- pixman_color_t *left_c, *right_c;
+ pixman_color_t *left_c, *right_c;
int n, count = walker->num_stops;
- pixman_gradient_stop_t * stops = walker->stops;
-
- static const pixman_color_t transparent_black = { 0, 0, 0, 0 };
+ pixman_gradient_stop_t *stops = walker->stops;
- switch (walker->spread)
+ if (walker->repeat == PIXMAN_REPEAT_NORMAL)
{
- case PIXMAN_REPEAT_NORMAL:
- x = (int32_t)pos & 0xFFFF;
- for (n = 0; n < count; n++)
- if (x < stops[n].x)
- break;
- if (n == 0)
- {
- left_x = stops[count - 1].x - 0x10000;
- left_c = &stops[count - 1].color;
- }
- else
- {
- left_x = stops[n - 1].x;
- left_c = &stops[n - 1].color;
- }
-
- if (n == count)
- {
- right_x = stops[0].x + 0x10000;
- right_c = &stops[0].color;
- }
- else
- {
- right_x = stops[n].x;
- right_c = &stops[n].color;
- }
- left_x += (pos - x);
- right_x += (pos - x);
- break;
-
- case PIXMAN_REPEAT_PAD:
- for (n = 0; n < count; n++)
- if (pos < stops[n].x)
- break;
-
- if (n == 0)
- {
- left_x = INT32_MIN;
- left_c = &stops[0].color;
- }
- else
- {
- left_x = stops[n - 1].x;
- left_c = &stops[n - 1].color;
- }
-
- if (n == count)
- {
- right_x = INT32_MAX;
- right_c = &stops[n - 1].color;
- }
- else
- {
- right_x = stops[n].x;
- right_c = &stops[n].color;
- }
- break;
-
- case PIXMAN_REPEAT_REFLECT:
- x = (int32_t)pos & 0xFFFF;
+ x = (int32_t)pos & 0xffff;
+ }
+ else if (walker->repeat == PIXMAN_REPEAT_REFLECT)
+ {
+ x = (int32_t)pos & 0xffff;
if ((int32_t)pos & 0x10000)
x = 0x10000 - x;
- for (n = 0; n < count; n++)
- if (x < stops[n].x)
- break;
-
- if (n == 0)
- {
- left_x = -stops[0].x;
- left_c = &stops[0].color;
- }
- else
- {
- left_x = stops[n - 1].x;
- left_c = &stops[n - 1].color;
- }
-
- if (n == count)
- {
- right_x = 0x20000 - stops[n - 1].x;
- right_c = &stops[n - 1].color;
- }
- else
- {
- right_x = stops[n].x;
- right_c = &stops[n].color;
- }
-
+ }
+ else
+ {
+ x = pos;
+ }
+
+ for (n = 0; n < count; n++)
+ {
+ if (x < stops[n].x)
+ break;
+ }
+
+ left_x = stops[n - 1].x;
+ left_c = &stops[n - 1].color;
+
+ right_x = stops[n].x;
+ right_c = &stops[n].color;
+
+ if (walker->repeat == PIXMAN_REPEAT_NORMAL)
+ {
+ left_x += (pos - x);
+ right_x += (pos - x);
+ }
+ else if (walker->repeat == PIXMAN_REPEAT_REFLECT)
+ {
if ((int32_t)pos & 0x10000)
{
pixman_color_t *tmp_c;
}
left_x += (pos - x);
right_x += (pos - x);
- break;
-
- default: /* REPEAT_NONE */
- for (n = 0; n < count; n++)
- if (pos < stops[n].x)
- break;
-
+ }
+ else if (walker->repeat == PIXMAN_REPEAT_NONE)
+ {
if (n == 0)
- {
- left_x = INT32_MIN;
- right_x = stops[0].x;
- left_c = right_c = (pixman_color_t*) &transparent_black;
- }
+ right_c = left_c;
else if (n == count)
- {
- left_x = stops[n - 1].x;
- right_x = INT32_MAX;
- left_c = right_c = (pixman_color_t*) &transparent_black;
- }
- else
- {
- left_x = stops[n - 1].x;
- right_x = stops[n].x;
- left_c = &stops[n - 1].color;
- right_c = &stops[n].color;
- }
+ left_c = right_c;
}
walker->left_x = left_x;
walker->right_rb = ((right_c->red & 0xff00) << 8) | (right_c->blue >> 8);
if (walker->left_x == walker->right_x ||
- ( walker->left_ag == walker->right_ag &&
- walker->left_rb == walker->right_rb ) )
+ (walker->left_ag == walker->right_ag &&
+ walker->left_rb == walker->right_rb))
{
walker->stepper = 0;
}
walker->need_reset = FALSE;
}
-#define PIXMAN_GRADIENT_WALKER_NEED_RESET(w, x) \
- ( (w)->need_reset || (x) < (w)->left_x || (x) >= (w)->right_x)
-
-
-/* the following assumes that PIXMAN_GRADIENT_WALKER_NEED_RESET(w,x) is FALSE */
uint32_t
_pixman_gradient_walker_pixel (pixman_gradient_walker_t *walker,
- pixman_fixed_32_32_t x)
+ pixman_fixed_48_16_t x)
{
int dist, idist;
uint32_t t1, t2, a, color;
- if (PIXMAN_GRADIENT_WALKER_NEED_RESET (walker, x))
- _pixman_gradient_walker_reset (walker, x);
+ if (walker->need_reset || x < walker->left_x || x >= walker->right_x)
+ gradient_walker_reset (walker, x);
dist = ((int)(x - walker->left_x) * walker->stepper) >> 16;
idist = 256 - dist;
#include "pixman-private.h"
+static const pixman_color_t transparent_black = { 0, 0, 0, 0 };
+
+static void
+gradient_property_changed (pixman_image_t *image)
+{
+ gradient_t *gradient = &image->gradient;
+ int n = gradient->n_stops;
+ pixman_gradient_stop_t *stops = gradient->stops;
+ pixman_gradient_stop_t *begin = &(gradient->stops[-1]);
+ pixman_gradient_stop_t *end = &(gradient->stops[n]);
+
+ switch (gradient->common.repeat)
+ {
+ default:
+ case PIXMAN_REPEAT_NONE:
+ begin->x = INT32_MIN;
+ begin->color = transparent_black;
+ end->x = INT32_MAX;
+ end->color = transparent_black;
+ break;
+
+ case PIXMAN_REPEAT_NORMAL:
+ begin->x = stops[n - 1].x - pixman_fixed_1;
+ begin->color = stops[n - 1].color;
+ end->x = stops[0].x + pixman_fixed_1;
+ end->color = stops[0].color;
+ break;
+
+ case PIXMAN_REPEAT_REFLECT:
+ begin->x = - stops[0].x;
+ begin->color = stops[0].color;
+ end->x = pixman_int_to_fixed (2) - stops[n - 1].x;
+ end->color = stops[n - 1].color;
+ break;
+
+ case PIXMAN_REPEAT_PAD:
+ begin->x = INT32_MIN;
+ begin->color = stops[0].color;
+ end->x = INT32_MAX;
+ end->color = stops[n - 1].color;
+ break;
+ }
+}
+
pixman_bool_t
_pixman_init_gradient (gradient_t * gradient,
const pixman_gradient_stop_t *stops,
{
return_val_if_fail (n_stops > 0, FALSE);
- gradient->stops = pixman_malloc_ab (n_stops, sizeof (pixman_gradient_stop_t));
+ /* We allocate two extra stops, one before the beginning of the stop list,
+ * and one after the end. These stops are initialized to whatever color
+ * would be used for positions outside the range of the stop list.
+ *
+ * This saves a bit of computation in the gradient walker.
+ *
+ * The pointer we store in the gradient_t struct still points to the
+ * first user-supplied struct, so when freeing, we will have to
+ * subtract one.
+ */
+ gradient->stops =
+ pixman_malloc_ab (n_stops + 2, sizeof (pixman_gradient_stop_t));
if (!gradient->stops)
return FALSE;
+ gradient->stops += 1;
memcpy (gradient->stops, stops, n_stops * sizeof (pixman_gradient_stop_t));
-
gradient->n_stops = n_stops;
+ gradient->common.property_changed = gradient_property_changed;
+
return TRUE;
}
pixman_region32_fini (&common->clip_region);
- if (common->transform)
- free (common->transform);
-
- if (common->filter_params)
- free (common->filter_params);
+ free (common->transform);
+ free (common->filter_params);
if (common->alpha_map)
pixman_image_unref ((pixman_image_t *)common->alpha_map);
image->type == CONICAL)
{
if (image->gradient.stops)
- free (image->gradient.stops);
+ {
+ /* See _pixman_init_gradient() for an explanation of the - 1 */
+ free (image->gradient.stops - 1);
+ }
+
+ /* This will trigger if someone adds a property_changed
+ * method to the linear/radial/conical gradient overwriting
+ * the general one.
+ */
+ assert (
+ image->common.property_changed == gradient_property_changed);
}
if (image->type == BITS && image->bits.free_me)
image->common.transform->matrix[1][1] == 0)
{
pixman_fixed_t m01 = image->common.transform->matrix[0][1];
- if (m01 == -image->common.transform->matrix[1][0])
- {
- if (m01 == -pixman_fixed_1)
- flags |= FAST_PATH_ROTATE_90_TRANSFORM;
- else if (m01 == pixman_fixed_1)
- flags |= FAST_PATH_ROTATE_270_TRANSFORM;
- }
+ pixman_fixed_t m10 = image->common.transform->matrix[1][0];
+
+ if (m01 == -1 && m10 == 1)
+ flags |= FAST_PATH_ROTATE_90_TRANSFORM;
+ else if (m01 == 1 && m10 == -1)
+ flags |= FAST_PATH_ROTATE_270_TRANSFORM;
}
}
}
if (common->transform &&
- memcmp (common->transform, transform, sizeof (pixman_transform_t) == 0))
+ memcmp (common->transform, transform, sizeof (pixman_transform_t)) == 0)
{
return TRUE;
}
#include <stdlib.h>
#include "pixman-private.h"
-static void
-delegate_combine_32 (pixman_implementation_t * imp,
- pixman_op_t op,
- uint32_t * dest,
- const uint32_t * src,
- const uint32_t * mask,
- int width)
-{
- _pixman_implementation_combine_32 (imp->delegate,
- op, dest, src, mask, width);
-}
-
-static void
-delegate_combine_64 (pixman_implementation_t * imp,
- pixman_op_t op,
- uint64_t * dest,
- const uint64_t * src,
- const uint64_t * mask,
- int width)
-{
- _pixman_implementation_combine_64 (imp->delegate,
- op, dest, src, mask, width);
-}
-
-static void
-delegate_combine_32_ca (pixman_implementation_t * imp,
- pixman_op_t op,
- uint32_t * dest,
- const uint32_t * src,
- const uint32_t * mask,
- int width)
-{
- _pixman_implementation_combine_32_ca (imp->delegate,
- op, dest, src, mask, width);
-}
-
-static void
-delegate_combine_64_ca (pixman_implementation_t * imp,
- pixman_op_t op,
- uint64_t * dest,
- const uint64_t * src,
- const uint64_t * mask,
- int width)
-{
- _pixman_implementation_combine_64_ca (imp->delegate,
- op, dest, src, mask, width);
-}
-
static pixman_bool_t
delegate_blt (pixman_implementation_t * imp,
uint32_t * src_bits,
imp->src_iter_init = delegate_src_iter_init;
imp->dest_iter_init = delegate_dest_iter_init;
+ imp->fast_paths = fast_paths;
+
for (i = 0; i < PIXMAN_N_OPERATORS; ++i)
{
- imp->combine_32[i] = delegate_combine_32;
- imp->combine_64[i] = delegate_combine_64;
- imp->combine_32_ca[i] = delegate_combine_32_ca;
- imp->combine_64_ca[i] = delegate_combine_64_ca;
+ imp->combine_32[i] = NULL;
+ imp->combine_64[i] = NULL;
+ imp->combine_32_ca[i] = NULL;
+ imp->combine_64_ca[i] = NULL;
}
- imp->fast_paths = fast_paths;
-
return imp;
}
-void
-_pixman_implementation_combine_32 (pixman_implementation_t * imp,
- pixman_op_t op,
- uint32_t * dest,
- const uint32_t * src,
- const uint32_t * mask,
- int width)
+pixman_combine_32_func_t
+_pixman_implementation_lookup_combiner (pixman_implementation_t *imp,
+ pixman_op_t op,
+ pixman_bool_t component_alpha,
+ pixman_bool_t narrow)
{
- (*imp->combine_32[op]) (imp, op, dest, src, mask, width);
-}
+ pixman_combine_32_func_t f;
-void
-_pixman_implementation_combine_64 (pixman_implementation_t * imp,
- pixman_op_t op,
- uint64_t * dest,
- const uint64_t * src,
- const uint64_t * mask,
- int width)
-{
- (*imp->combine_64[op]) (imp, op, dest, src, mask, width);
-}
+ do
+ {
+ pixman_combine_32_func_t (*combiners[]) =
+ {
+ (pixman_combine_32_func_t *)imp->combine_64,
+ (pixman_combine_32_func_t *)imp->combine_64_ca,
+ imp->combine_32,
+ imp->combine_32_ca,
+ };
-void
-_pixman_implementation_combine_32_ca (pixman_implementation_t * imp,
- pixman_op_t op,
- uint32_t * dest,
- const uint32_t * src,
- const uint32_t * mask,
- int width)
-{
- (*imp->combine_32_ca[op]) (imp, op, dest, src, mask, width);
-}
+ f = combiners[component_alpha | (narrow << 1)][op];
-void
-_pixman_implementation_combine_64_ca (pixman_implementation_t * imp,
- pixman_op_t op,
- uint64_t * dest,
- const uint64_t * src,
- const uint64_t * mask,
- int width)
-{
- (*imp->combine_64_ca[op]) (imp, op, dest, src, mask, width);
+ imp = imp->delegate;
+ }
+ while (!f);
+
+ return f;
}
pixman_bool_t
--- /dev/null
+/*
+ * Copyright (c) 2012
+ * MIPS Technologies, Inc., California.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Author: Nemanja Lukic (nlukic@mips.com)
+ */
+
+#include "pixman-mips-dspr2-asm.h"
+
+LEAF_MIPS_DSPR2(pixman_fill_buff16_mips)
+/*
+ * a0 - *dest
+ * a1 - count (bytes)
+ * a2 - value to fill buffer with
+ */
+
+ beqz a1, 3f
+ andi t1, a0, 0x0002
+ beqz t1, 0f /* check if address is 4-byte aligned */
+ nop
+ sh a2, 0(a0)
+ addiu a0, a0, 2
+ addiu a1, a1, -2
+0:
+ srl t1, a1, 5 /* t1 how many multiples of 32 bytes */
+ replv.ph a2, a2 /* replicate fill value (16bit) in a2 */
+ beqz t1, 2f
+ nop
+1:
+ addiu t1, t1, -1
+ beqz t1, 11f
+ addiu a1, a1, -32
+ pref 30, 32(a0)
+ sw a2, 0(a0)
+ sw a2, 4(a0)
+ sw a2, 8(a0)
+ sw a2, 12(a0)
+ sw a2, 16(a0)
+ sw a2, 20(a0)
+ sw a2, 24(a0)
+ sw a2, 28(a0)
+ b 1b
+ addiu a0, a0, 32
+11:
+ sw a2, 0(a0)
+ sw a2, 4(a0)
+ sw a2, 8(a0)
+ sw a2, 12(a0)
+ sw a2, 16(a0)
+ sw a2, 20(a0)
+ sw a2, 24(a0)
+ sw a2, 28(a0)
+ addiu a0, a0, 32
+2:
+ blez a1, 3f
+ addiu a1, a1, -2
+ sh a2, 0(a0)
+ b 2b
+ addiu a0, a0, 2
+3:
+ jr ra
+ nop
+
+END(pixman_fill_buff16_mips)
+
+LEAF_MIPS32R2(pixman_fill_buff32_mips)
+/*
+ * a0 - *dest
+ * a1 - count (bytes)
+ * a2 - value to fill buffer with
+ */
+
+ beqz a1, 3f
+ nop
+ srl t1, a1, 5 /* t1 how many multiples of 32 bytes */
+ beqz t1, 2f
+ nop
+1:
+ addiu t1, t1, -1
+ beqz t1, 11f
+ addiu a1, a1, -32
+ pref 30, 32(a0)
+ sw a2, 0(a0)
+ sw a2, 4(a0)
+ sw a2, 8(a0)
+ sw a2, 12(a0)
+ sw a2, 16(a0)
+ sw a2, 20(a0)
+ sw a2, 24(a0)
+ sw a2, 28(a0)
+ b 1b
+ addiu a0, a0, 32
+11:
+ sw a2, 0(a0)
+ sw a2, 4(a0)
+ sw a2, 8(a0)
+ sw a2, 12(a0)
+ sw a2, 16(a0)
+ sw a2, 20(a0)
+ sw a2, 24(a0)
+ sw a2, 28(a0)
+ addiu a0, a0, 32
+2:
+ blez a1, 3f
+ addiu a1, a1, -4
+ sw a2, 0(a0)
+ b 2b
+ addiu a0, a0, 4
+3:
+ jr ra
+ nop
+
+END(pixman_fill_buff32_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_src_8888_0565_asm_mips)
+/*
+ * a0 - dst (r5g6b5)
+ * a1 - src (a8r8g8b8)
+ * a2 - w
+ */
+
+ beqz a2, 3f
+ nop
+ addiu t1, a2, -1
+ beqz t1, 2f
+ nop
+ li t4, 0xf800f800
+ li t5, 0x07e007e0
+ li t6, 0x001f001f
+1:
+ lw t0, 0(a1)
+ lw t1, 4(a1)
+ addiu a1, a1, 8
+ addiu a2, a2, -2
+
+ CONVERT_2x8888_TO_2x0565 t0, t1, t2, t3, t4, t5, t6, t7, t8
+
+ sh t2, 0(a0)
+ sh t3, 2(a0)
+
+ addiu t2, a2, -1
+ bgtz t2, 1b
+ addiu a0, a0, 4
+2:
+ beqz a2, 3f
+ nop
+ lw t0, 0(a1)
+
+ CONVERT_1x8888_TO_1x0565 t0, t1, t2, t3
+
+ sh t1, 0(a0)
+3:
+ j ra
+ nop
+
+END(pixman_composite_src_8888_0565_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_src_0565_8888_asm_mips)
+/*
+ * a0 - dst (a8r8g8b8)
+ * a1 - src (r5g6b5)
+ * a2 - w
+ */
+
+ beqz a2, 3f
+ nop
+ addiu t1, a2, -1
+ beqz t1, 2f
+ nop
+ li t4, 0x07e007e0
+ li t5, 0x001F001F
+1:
+ lhu t0, 0(a1)
+ lhu t1, 2(a1)
+ addiu a1, a1, 4
+ addiu a2, a2, -2
+
+ CONVERT_2x0565_TO_2x8888 t0, t1, t2, t3, t4, t5, t6, t7, t8, t9
+
+ sw t2, 0(a0)
+ sw t3, 4(a0)
+
+ addiu t2, a2, -1
+ bgtz t2, 1b
+ addiu a0, a0, 8
+2:
+ beqz a2, 3f
+ nop
+ lhu t0, 0(a1)
+
+ CONVERT_1x0565_TO_1x8888 t0, t1, t2, t3
+
+ sw t1, 0(a0)
+3:
+ j ra
+ nop
+
+END(pixman_composite_src_0565_8888_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_src_x888_8888_asm_mips)
+/*
+ * a0 - dst (a8r8g8b8)
+ * a1 - src (x8r8g8b8)
+ * a2 - w
+ */
+
+ beqz a2, 4f
+ nop
+ li t9, 0xff000000
+ srl t8, a2, 3 /* t1 = how many multiples of 8 src pixels */
+ beqz t8, 3f /* branch if less than 8 src pixels */
+ nop
+1:
+ addiu t8, t8, -1
+ beqz t8, 2f
+ addiu a2, a2, -8
+ pref 0, 32(a1)
+ lw t0, 0(a1)
+ lw t1, 4(a1)
+ lw t2, 8(a1)
+ lw t3, 12(a1)
+ lw t4, 16(a1)
+ lw t5, 20(a1)
+ lw t6, 24(a1)
+ lw t7, 28(a1)
+ addiu a1, a1, 32
+ or t0, t0, t9
+ or t1, t1, t9
+ or t2, t2, t9
+ or t3, t3, t9
+ or t4, t4, t9
+ or t5, t5, t9
+ or t6, t6, t9
+ or t7, t7, t9
+ pref 30, 32(a0)
+ sw t0, 0(a0)
+ sw t1, 4(a0)
+ sw t2, 8(a0)
+ sw t3, 12(a0)
+ sw t4, 16(a0)
+ sw t5, 20(a0)
+ sw t6, 24(a0)
+ sw t7, 28(a0)
+ b 1b
+ addiu a0, a0, 32
+2:
+ lw t0, 0(a1)
+ lw t1, 4(a1)
+ lw t2, 8(a1)
+ lw t3, 12(a1)
+ lw t4, 16(a1)
+ lw t5, 20(a1)
+ lw t6, 24(a1)
+ lw t7, 28(a1)
+ addiu a1, a1, 32
+ or t0, t0, t9
+ or t1, t1, t9
+ or t2, t2, t9
+ or t3, t3, t9
+ or t4, t4, t9
+ or t5, t5, t9
+ or t6, t6, t9
+ or t7, t7, t9
+ sw t0, 0(a0)
+ sw t1, 4(a0)
+ sw t2, 8(a0)
+ sw t3, 12(a0)
+ sw t4, 16(a0)
+ sw t5, 20(a0)
+ sw t6, 24(a0)
+ sw t7, 28(a0)
+ beqz a2, 4f
+ addiu a0, a0, 32
+3:
+ lw t0, 0(a1)
+ addiu a1, a1, 4
+ addiu a2, a2, -1
+ or t1, t0, t9
+ sw t1, 0(a0)
+ bnez a2, 3b
+ addiu a0, a0, 4
+4:
+ jr ra
+ nop
+
+END(pixman_composite_src_x888_8888_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_over_n_8888_8888_ca_asm_mips)
+/*
+ * a0 - dst (a8r8g8b8)
+ * a1 - src (32bit constant)
+ * a2 - mask (a8r8g8b8)
+ * a3 - w
+ */
+
+ SAVE_REGS_ON_STACK 8, s0, s1, s2, s3, s4, s5
+ beqz a3, 4f
+ nop
+ li t6, 0xff
+ addiu t7, zero, -1 /* t7 = 0xffffffff */
+ srl t8, a1, 24 /* t8 = srca */
+ li t9, 0x00ff00ff
+ addiu t1, a3, -1
+ beqz t1, 3f /* last pixel */
+ nop
+ beq t8, t6, 2f /* if (srca == 0xff) */
+ nop
+1:
+ /* a1 = src */
+ lw t0, 0(a2) /* t0 = mask */
+ lw t1, 4(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 12f /* if (t0 == 0) && (t1 == 0) */
+ addiu a2, a2, 8
+ and t3, t0, t1
+ move t4, a1 /* t4 = src */
+ move t5, a1 /* t5 = src */
+ lw t2, 0(a0) /* t2 = dst */
+ beq t3, t7, 11f /* if (t0 == 0xffffffff) && (t1 == 0xffffffff) */
+ lw t3, 4(a0) /* t3 = dst */
+ MIPS_2xUN8x4_MUL_2xUN8x4 a1, a1, t0, t1, t4, t5, t9, s0, s1, s2, s3, s4, s5
+ MIPS_2xUN8x4_MUL_2xUN8 t0, t1, t8, t8, t0, t1, t9, s0, s1, s2, s3, s4, s5
+11:
+ not t0, t0
+ not t1, t1
+ MIPS_2xUN8x4_MUL_2xUN8x4 t2, t3, t0, t1, t2, t3, t9, s0, s1, s2, s3, s4, s5
+ addu_s.qb t2, t4, t2
+ addu_s.qb t3, t5, t3
+ sw t2, 0(a0)
+ sw t3, 4(a0)
+12:
+ addiu a3, a3, -2
+ addiu t1, a3, -1
+ bgtz t1, 1b
+ addiu a0, a0, 8
+ b 3f
+ nop
+2:
+ /* a1 = src */
+ lw t0, 0(a2) /* t0 = mask */
+ lw t1, 4(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 22f /* if (t0 == 0) & (t1 == 0) */
+ addiu a2, a2, 8
+ and t2, t0, t1
+ move t4, a1
+ beq t2, t7, 21f /* if (t0 == 0xffffffff) && (t1 == 0xffffffff) */
+ move t5, a1
+ lw t2, 0(a0) /* t2 = dst */
+ lw t3, 4(a0) /* t3 = dst */
+ MIPS_2xUN8x4_MUL_2xUN8x4 a1, a1, t0, t1, t4, t5, t9, s0, s1, s2, s3, s4, s5
+ not t0, t0
+ not t1, t1
+ MIPS_2xUN8x4_MUL_2xUN8x4 t2, t3, t0, t1, t2, t3, t9, s0, s1, s2, s3, s4, s5
+ addu_s.qb t4, t4, t2
+ addu_s.qb t5, t5, t3
+21:
+ sw t4, 0(a0)
+ sw t5, 4(a0)
+22:
+ addiu a3, a3, -2
+ addiu t1, a3, -1
+ bgtz t1, 2b
+ addiu a0, a0, 8
+3:
+ blez a3, 4f
+ nop
+ /* a1 = src */
+ lw t1, 0(a2) /* t1 = mask */
+ beqz t1, 4f
+ nop
+ move t2, a1 /* t2 = src */
+ beq t1, t7, 31f
+ lw t0, 0(a0) /* t0 = dst */
+
+ MIPS_UN8x4_MUL_UN8x4 a1, t1, t2, t9, t3, t4, t5, t6
+ MIPS_UN8x4_MUL_UN8 t1, t8, t1, t9, t3, t4, t5
+31:
+ not t1, t1
+ MIPS_UN8x4_MUL_UN8x4 t0, t1, t0, t9, t3, t4, t5, t6
+ addu_s.qb t0, t2, t0
+ sw t0, 0(a0)
+4:
+ RESTORE_REGS_FROM_STACK 8, s0, s1, s2, s3, s4, s5
+ j ra
+ nop
+
+END(pixman_composite_over_n_8888_8888_ca_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_over_n_8888_0565_ca_asm_mips)
+/*
+ * a0 - dst (r5g6b5)
+ * a1 - src (32bit constant)
+ * a2 - mask (a8r8g8b8)
+ * a3 - w
+ */
+
+ SAVE_REGS_ON_STACK 20, s0, s1, s2, s3, s4, s5, s6, s7, s8
+ beqz a3, 4f
+ nop
+ li t5, 0xf800f800
+ li t6, 0x07e007e0
+ li t7, 0x001F001F
+ li t9, 0x00ff00ff
+
+ srl t8, a1, 24 /* t8 = srca */
+ addiu t1, a3, -1
+ beqz t1, 3f /* last pixel */
+ nop
+ li s0, 0xff /* s0 = 0xff */
+ addiu s1, zero, -1 /* s1 = 0xffffffff */
+
+ beq t8, s0, 2f /* if (srca == 0xff) */
+ nop
+1:
+ /* a1 = src */
+ lw t0, 0(a2) /* t0 = mask */
+ lw t1, 4(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 12f /* if (t0 == 0) && (t1 == 0) */
+ addiu a2, a2, 8
+ and t3, t0, t1
+ move s2, a1 /* s2 = src */
+ move s3, a1 /* s3 = src */
+ lhu t2, 0(a0) /* t2 = dst */
+ beq t3, s1, 11f /* if (t0 == 0xffffffff) && (t1 == 0xffffffff) */
+ lhu t3, 2(a0) /* t3 = dst */
+ MIPS_2xUN8x4_MUL_2xUN8x4 a1, a1, t0, t1, s2, s3, t9, t4, s4, s5, s6, s7, s8
+ MIPS_2xUN8x4_MUL_2xUN8 t0, t1, t8, t8, t0, t1, t9, t4, s4, s5, s6, s7, s8
+11:
+ not t0, t0
+ not t1, t1
+ CONVERT_2x0565_TO_2x8888 t2, t3, s4, s5, t6, t7, t4, s6, s7, s8
+ MIPS_2xUN8x4_MUL_2xUN8x4 s4, s5, t0, t1, s4, s5, t9, t4, s6, s7, s8, t0, t1
+ addu_s.qb s2, s2, s4
+ addu_s.qb s3, s3, s5
+ CONVERT_2x8888_TO_2x0565 s2, s3, t2, t3, t5, t6, t7, s4, s5
+ sh t2, 0(a0)
+ sh t3, 2(a0)
+12:
+ addiu a3, a3, -2
+ addiu t1, a3, -1
+ bgtz t1, 1b
+ addiu a0, a0, 4
+ b 3f
+ nop
+2:
+ /* a1 = src */
+ lw t0, 0(a2) /* t0 = mask */
+ lw t1, 4(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 22f /* if (t0 == 0) & (t1 == 0) */
+ addiu a2, a2, 8
+ and t3, t0, t1
+ move t2, a1
+ beq t3, s1, 21f /* if (t0 == 0xffffffff) && (t1 == 0xffffffff) */
+ move t3, a1
+ lhu t2, 0(a0) /* t2 = dst */
+ lhu t3, 2(a0) /* t3 = dst */
+ MIPS_2xUN8x4_MUL_2xUN8x4 a1, a1, t0, t1, s2, s3, t9, t4, s4, s5, s6, s7, s8
+ not t0, t0
+ not t1, t1
+ CONVERT_2x0565_TO_2x8888 t2, t3, s4, s5, t6, t7, t4, s6, s7, s8
+ MIPS_2xUN8x4_MUL_2xUN8x4 s4, s5, t0, t1, s4, s5, t9, t4, s6, s7, s8, t2, t3
+ addu_s.qb t2, s2, s4
+ addu_s.qb t3, s3, s5
+21:
+ CONVERT_2x8888_TO_2x0565 t2, t3, t0, t1, t5, t6, t7, s2, s3
+ sh t0, 0(a0)
+ sh t1, 2(a0)
+22:
+ addiu a3, a3, -2
+ addiu t1, a3, -1
+ bgtz t1, 2b
+ addiu a0, a0, 4
+3:
+ blez a3, 4f
+ nop
+ /* a1 = src */
+ lw t1, 0(a2) /* t1 = mask */
+ beqz t1, 4f
+ nop
+ move t2, a1 /* t2 = src */
+ beq t1, t7, 31f
+ lhu t0, 0(a0) /* t0 = dst */
+
+ MIPS_UN8x4_MUL_UN8x4 a1, t1, t2, t9, t3, t4, t5, t6
+ MIPS_UN8x4_MUL_UN8 t1, t8, t1, t9, t3, t4, t5
+31:
+ not t1, t1
+ CONVERT_1x0565_TO_1x8888 t0, s1, s2, s3
+ MIPS_UN8x4_MUL_UN8x4 s1, t1, t3, t9, t4, t5, t6, t7
+ addu_s.qb t0, t2, t3
+ CONVERT_1x8888_TO_1x0565 t0, s1, s2, s3
+ sh s1, 0(a0)
+4:
+ RESTORE_REGS_FROM_STACK 20, s0, s1, s2, s3, s4, s5, s6, s7, s8
+ j ra
+ nop
+
+END(pixman_composite_over_n_8888_0565_ca_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_over_n_8_8888_asm_mips)
+/*
+ * a0 - dst (a8r8g8b8)
+ * a1 - src (32bit constant)
+ * a2 - mask (a8)
+ * a3 - w
+ */
+
+ SAVE_REGS_ON_STACK 4, s0, s1, s2, s3, s4
+ beqz a3, 4f
+ nop
+ li t4, 0x00ff00ff
+ li t5, 0xff
+ addiu t0, a3, -1
+ beqz t0, 3f /* last pixel */
+ srl t6, a1, 24 /* t6 = srca */
+ not s4, a1
+ beq t5, t6, 2f /* if (srca == 0xff) */
+ srl s4, s4, 24
+1:
+ /* a1 = src */
+ lbu t0, 0(a2) /* t0 = mask */
+ lbu t1, 1(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 111f /* if (t0 == 0) && (t1 == 0) */
+ addiu a2, a2, 2
+ and t3, t0, t1
+
+ lw t2, 0(a0) /* t2 = dst */
+ beq t3, t5, 11f /* if (t0 == 0xff) && (t1 == 0xff) */
+ lw t3, 4(a0) /* t3 = dst */
+
+ MIPS_2xUN8x4_MUL_2xUN8 a1, a1, t0, t1, s0, s1, t4, t6, t7, t8, t9, s2, s3
+ not s2, s0
+ not s3, s1
+ srl s2, s2, 24
+ srl s3, s3, 24
+ MIPS_2xUN8x4_MUL_2xUN8 t2, t3, s2, s3, t2, t3, t4, t0, t1, t6, t7, t8, t9
+ addu_s.qb s2, t2, s0
+ addu_s.qb s3, t3, s1
+ sw s2, 0(a0)
+ b 111f
+ sw s3, 4(a0)
+11:
+ MIPS_2xUN8x4_MUL_2xUN8 t2, t3, s4, s4, t2, t3, t4, t0, t1, t6, t7, t8, t9
+ addu_s.qb s2, t2, a1
+ addu_s.qb s3, t3, a1
+ sw s2, 0(a0)
+ sw s3, 4(a0)
+
+111:
+ addiu a3, a3, -2
+ addiu t0, a3, -1
+ bgtz t0, 1b
+ addiu a0, a0, 8
+ b 3f
+ nop
+2:
+ /* a1 = src */
+ lbu t0, 0(a2) /* t0 = mask */
+ lbu t1, 1(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 222f /* if (t0 == 0) && (t1 == 0) */
+ addiu a2, a2, 2
+ and t3, t0, t1
+ beq t3, t5, 22f /* if (t0 == 0xff) && (t1 == 0xff) */
+ nop
+ lw t2, 0(a0) /* t2 = dst */
+ lw t3, 4(a0) /* t3 = dst */
+
+ OVER_2x8888_2x8_2x8888 a1, a1, t0, t1, t2, t3, \
+ t6, t7, t4, t8, t9, s0, s1, s2, s3
+ sw t6, 0(a0)
+ b 222f
+ sw t7, 4(a0)
+22:
+ sw a1, 0(a0)
+ sw a1, 4(a0)
+222:
+ addiu a3, a3, -2
+ addiu t0, a3, -1
+ bgtz t0, 2b
+ addiu a0, a0, 8
+3:
+ blez a3, 4f
+ nop
+ /* a1 = src */
+ lbu t0, 0(a2) /* t0 = mask */
+ beqz t0, 4f /* if (t0 == 0) */
+ addiu a2, a2, 1
+ move t3, a1
+ beq t0, t5, 31f /* if (t0 == 0xff) */
+ lw t1, 0(a0) /* t1 = dst */
+
+ MIPS_UN8x4_MUL_UN8 a1, t0, t3, t4, t6, t7, t8
+31:
+ not t2, t3
+ srl t2, t2, 24
+ MIPS_UN8x4_MUL_UN8 t1, t2, t1, t4, t6, t7, t8
+ addu_s.qb t2, t1, t3
+ sw t2, 0(a0)
+4:
+ RESTORE_REGS_FROM_STACK 4, s0, s1, s2, s3, s4
+ j ra
+ nop
+
+END(pixman_composite_over_n_8_8888_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_composite_over_n_8_0565_asm_mips)
+/*
+ * a0 - dst (r5g6b5)
+ * a1 - src (32bit constant)
+ * a2 - mask (a8)
+ * a3 - w
+ */
+ SAVE_REGS_ON_STACK 24, v0, s0, s1, s2, s3, s4, s5, s6, s7, s8
+ beqz a3, 4f
+ nop
+ li t4, 0x00ff00ff
+ li t5, 0xff
+ li t6, 0xf800f800
+ li t7, 0x07e007e0
+ li t8, 0x001F001F
+ addiu t1, a3, -1
+ beqz t1, 3f /* last pixel */
+ srl t0, a1, 24 /* t0 = srca */
+ not v0, a1
+ beq t0, t5, 2f /* if (srca == 0xff) */
+ srl v0, v0, 24
+1:
+ /* a1 = src */
+ lbu t0, 0(a2) /* t0 = mask */
+ lbu t1, 1(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 111f /* if (t0 == 0) && (t1 == 0) */
+ addiu a2, a2, 2
+ lhu t2, 0(a0) /* t2 = dst */
+ lhu t3, 2(a0) /* t3 = dst */
+ CONVERT_2x0565_TO_2x8888 t2, t3, s0, s1, t7, t8, t9, s2, s3, s4
+ and t9, t0, t1
+ beq t9, t5, 11f /* if (t0 == 0xff) && (t1 == 0xff) */
+ nop
+
+ MIPS_2xUN8x4_MUL_2xUN8 a1, a1, t0, t1, s2, s3, t4, t9, s4, s5, s6, s7, s8
+ not s4, s2
+ not s5, s3
+ srl s4, s4, 24
+ srl s5, s5, 24
+ MIPS_2xUN8x4_MUL_2xUN8 s0, s1, s4, s5, s0, s1, t4, t9, t0, t1, s6, s7, s8
+ addu_s.qb s4, s2, s0
+ addu_s.qb s5, s3, s1
+ CONVERT_2x8888_TO_2x0565 s4, s5, t2, t3, t6, t7, t8, s0, s1
+ sh t2, 0(a0)
+ b 111f
+ sh t3, 2(a0)
+11:
+ MIPS_2xUN8x4_MUL_2xUN8 s0, s1, v0, v0, s0, s1, t4, t9, t0, t1, s6, s7, s8
+ addu_s.qb s4, a1, s0
+ addu_s.qb s5, a1, s1
+ CONVERT_2x8888_TO_2x0565 s4, s5, t2, t3, t6, t7, t8, s0, s1
+ sh t2, 0(a0)
+ sh t3, 2(a0)
+111:
+ addiu a3, a3, -2
+ addiu t0, a3, -1
+ bgtz t0, 1b
+ addiu a0, a0, 4
+ b 3f
+ nop
+2:
+ CONVERT_1x8888_TO_1x0565 a1, s0, s1, s2
+21:
+ /* a1 = src */
+ lbu t0, 0(a2) /* t0 = mask */
+ lbu t1, 1(a2) /* t1 = mask */
+ or t2, t0, t1
+ beqz t2, 222f /* if (t0 == 0) && (t1 == 0) */
+ addiu a2, a2, 2
+ and t9, t0, t1
+ move s2, s0
+ beq t9, t5, 22f /* if (t0 == 0xff) && (t2 == 0xff) */
+ move s3, s0
+ lhu t2, 0(a0) /* t2 = dst */
+ lhu t3, 2(a0) /* t3 = dst */
+
+ CONVERT_2x0565_TO_2x8888 t2, t3, s2, s3, t7, t8, s4, s5, s6, s7
+ OVER_2x8888_2x8_2x8888 a1, a1, t0, t1, s2, s3, \
+ t2, t3, t4, t9, s4, s5, s6, s7, s8
+ CONVERT_2x8888_TO_2x0565 t2, t3, s2, s3, t6, t7, t8, s4, s5
+22:
+ sh s2, 0(a0)
+ sh s3, 2(a0)
+222:
+ addiu a3, a3, -2
+ addiu t0, a3, -1
+ bgtz t0, 21b
+ addiu a0, a0, 4
+3:
+ blez a3, 4f
+ nop
+ /* a1 = src */
+ lbu t0, 0(a2) /* t0 = mask */
+ beqz t0, 4f /* if (t0 == 0) */
+ nop
+ lhu t1, 0(a0) /* t1 = dst */
+ CONVERT_1x0565_TO_1x8888 t1, t2, t3, t7
+ beq t0, t5, 31f /* if (t0 == 0xff) */
+ move t3, a1
+
+ MIPS_UN8x4_MUL_UN8 a1, t0, t3, t4, t7, t8, t9
+31:
+ not t6, t3
+ srl t6, t6, 24
+ MIPS_UN8x4_MUL_UN8 t2, t6, t2, t4, t7, t8, t9
+ addu_s.qb t1, t2, t3
+ CONVERT_1x8888_TO_1x0565 t1, t2, t3, t7
+ sh t2, 0(a0)
+4:
+ RESTORE_REGS_FROM_STACK 24, v0, s0, s1, s2, s3, s4, s5, s6, s7, s8
+ j ra
+ nop
+
+END(pixman_composite_over_n_8_0565_asm_mips)
+
+LEAF_MIPS_DSPR2(pixman_scaled_bilinear_scanline_8888_8_8888_OVER_asm_mips)
+/*
+ * a0 - dst (a8r8g8b8)
+ * a1 - mask (a8)
+ * a2 - src_top (a8r8g8b8)
+ * a3 - src_bottom (a8r8g8b8)
+ * 16(sp) - wt
+ * 20(sp) - wb
+ * 24(sp) - vx
+ * 28(sp) - unit_x
+ * 32(sp) - w
+ */
+
+ SAVE_REGS_ON_STACK 28, v0, v1, s0, s1, s2, s3, s4, s5, s6, s7, s8
+
+ lw v1, 60(sp) /* v1 = w(sp + 32 + 28 save regs stack offset)*/
+ beqz v1, 1f
+ nop
+
+ lw s0, 44(sp) /* s0 = wt */
+ lw s1, 48(sp) /* s1 = wb */
+ lw s2, 52(sp) /* s2 = vx */
+ lw s3, 56(sp) /* s3 = unit_x */
+ li v0, 256
+ li s8, 0x00ff00ff
+0:
+ andi t4, s2, 0xffff /* t4 = (short)vx */
+ srl t4, t4, 8 /* t4 = vx >> 8 */
+ subu t5, v0, t4 /* t5 = ( 256 - (vx>>8)) */
+
+ mul s4, s0, t5 /* s4 = wt*(256-(vx>>8)) */
+ mul s5, s0, t4 /* s5 = wt*(vx>>8) */
+ mul s6, s1, t5 /* s6 = wb*(256-(vx>>8)) */
+ mul s7, s1, t4 /* s7 = wb*(vx>>8) */
+
+ sra t9, s2, 16
+ sll t9, t9, 2
+ addiu t8, t9, 4
+ lwx t0, t9(a2) /* t0 = tl */
+ lwx t1, t8(a2) /* t1 = tr */
+ addiu v1, v1, -1
+ lwx t2, t9(a3) /* t2 = bl */
+ lwx t3, t8(a3) /* t3 = br */
+
+ BILINEAR_INTERPOLATE_SINGLE_PIXEL t0, t1, t2, t3, \
+ t4, t5, t6, t7, t8, t9, s4, s5, s6, s7
+ lbu t1, 0(a1) /* t1 = mask */
+ lw t2, 0(a0) /* t2 = dst */
+ addiu a1, a1, 1
+ OVER_8888_8_8888 t0, t1, t2, t0, s8, t3, t4, t5, t6
+
+ addu s2, s2, s3 /* vx += unit_x; */
+ sw t0, 0(a0)
+ bnez v1, 0b
+ addiu a0, a0, 4
+
+1:
+ RESTORE_REGS_FROM_STACK 28, v0, v1, s0, s1, s2, s3, s4, s5, s6, s7, s8
+ j ra
+ nop
+
+END(pixman_scaled_bilinear_scanline_8888_8_8888_OVER_asm_mips)
--- /dev/null
+/*
+ * Copyright (c) 2012
+ * MIPS Technologies, Inc., California.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Author: Nemanja Lukic (nlukic@mips.com)
+ */
+
+#ifndef PIXMAN_MIPS_DSPR2_ASM_H
+#define PIXMAN_MIPS_DSPR2_ASM_H
+
+#define zero $0
+#define AT $1
+#define v0 $2
+#define v1 $3
+#define a0 $4
+#define a1 $5
+#define a2 $6
+#define a3 $7
+#define t0 $8
+#define t1 $9
+#define t2 $10
+#define t3 $11
+#define t4 $12
+#define t5 $13
+#define t6 $14
+#define t7 $15
+#define s0 $16
+#define s1 $17
+#define s2 $18
+#define s3 $19
+#define s4 $20
+#define s5 $21
+#define s6 $22
+#define s7 $23
+#define t8 $24
+#define t9 $25
+#define k0 $26
+#define k1 $27
+#define gp $28
+#define sp $29
+#define fp $30
+#define s8 $30
+#define ra $31
+
+/*
+ * LEAF_MIPS32R2 - declare leaf routine for MIPS32r2
+ */
+#define LEAF_MIPS32R2(symbol) \
+ .globl symbol; \
+ .align 2; \
+ .type symbol, @function; \
+ .ent symbol, 0; \
+symbol: .frame sp, 0, ra; \
+ .set push; \
+ .set arch=mips32r2; \
+ .set noreorder; \
+ .set noat;
+
+/*
+ * LEAF_MIPS32R2 - declare leaf routine for MIPS DSPr2
+ */
+#define LEAF_MIPS_DSPR2(symbol) \
+LEAF_MIPS32R2(symbol) \
+ .set dspr2;
+
+/*
+ * END - mark end of function
+ */
+#define END(function) \
+ .set pop; \
+ .end function; \
+ .size function,.-function
+
+/*
+ * Checks if stack offset is big enough for storing/restoring regs_num
+ * number of register to/from stack. Stack offset must be greater than
+ * or equal to the number of bytes needed for storing registers (regs_num*4).
+ * Since MIPS ABI allows usage of first 16 bytes of stack frame (this is
+ * preserved for input arguments of the functions, already stored in a0-a3),
+ * stack size can be further optimized by utilizing this space.
+ */
+.macro CHECK_STACK_OFFSET regs_num, stack_offset
+.if \stack_offset < \regs_num * 4 - 16
+.error "Stack offset too small."
+.endif
+.endm
+
+/*
+ * Saves set of registers on stack. Maximum number of registers that
+ * can be saved on stack is limitted to 14 (a0-a3, v0-v1 and s0-s7).
+ * Stack offset is number of bytes that are added to stack pointer (sp)
+ * before registers are pushed in order to provide enough space on stack
+ * (offset must be multiple of 4, and must be big enough, as described by
+ * CHECK_STACK_OFFSET macro). This macro is intended to be used in
+ * combination with RESTORE_REGS_FROM_STACK macro. Example:
+ * SAVE_REGS_ON_STACK 4, v0, v1, s0, s1
+ * RESTORE_REGS_FROM_STACK 4, v0, v1, s0, s1
+ */
+.macro SAVE_REGS_ON_STACK stack_offset = 0, r1, \
+ r2 = 0, r3 = 0, r4 = 0, \
+ r5 = 0, r6 = 0, r7 = 0, \
+ r8 = 0, r9 = 0, r10 = 0, \
+ r11 = 0, r12 = 0, r13 = 0, \
+ r14 = 0
+ .if (\stack_offset < 0) || (\stack_offset - (\stack_offset / 4) * 4)
+ .error "Stack offset must be pozitive and multiple of 4."
+ .endif
+ .if \stack_offset != 0
+ addiu sp, sp, -\stack_offset
+ .endif
+ sw \r1, 0(sp)
+ .if \r2 != 0
+ sw \r2, 4(sp)
+ .endif
+ .if \r3 != 0
+ sw \r3, 8(sp)
+ .endif
+ .if \r4 != 0
+ sw \r4, 12(sp)
+ .endif
+ .if \r5 != 0
+ CHECK_STACK_OFFSET 5, \stack_offset
+ sw \r5, 16(sp)
+ .endif
+ .if \r6 != 0
+ CHECK_STACK_OFFSET 6, \stack_offset
+ sw \r6, 20(sp)
+ .endif
+ .if \r7 != 0
+ CHECK_STACK_OFFSET 7, \stack_offset
+ sw \r7, 24(sp)
+ .endif
+ .if \r8 != 0
+ CHECK_STACK_OFFSET 8, \stack_offset
+ sw \r8, 28(sp)
+ .endif
+ .if \r9 != 0
+ CHECK_STACK_OFFSET 9, \stack_offset
+ sw \r9, 32(sp)
+ .endif
+ .if \r10 != 0
+ CHECK_STACK_OFFSET 10, \stack_offset
+ sw \r10, 36(sp)
+ .endif
+ .if \r11 != 0
+ CHECK_STACK_OFFSET 11, \stack_offset
+ sw \r11, 40(sp)
+ .endif
+ .if \r12 != 0
+ CHECK_STACK_OFFSET 12, \stack_offset
+ sw \r12, 44(sp)
+ .endif
+ .if \r13 != 0
+ CHECK_STACK_OFFSET 13, \stack_offset
+ sw \r13, 48(sp)
+ .endif
+ .if \r14 != 0
+ CHECK_STACK_OFFSET 14, \stack_offset
+ sw \r14, 52(sp)
+ .endif
+.endm
+
+/*
+ * Restores set of registers from stack. Maximum number of registers that
+ * can be restored from stack is limitted to 14 (a0-a3, v0-v1 and s0-s7).
+ * Stack offset is number of bytes that are added to stack pointer (sp)
+ * after registers are restored (offset must be multiple of 4, and must
+ * be big enough, as described by CHECK_STACK_OFFSET macro). This macro is
+ * intended to be used in combination with RESTORE_REGS_FROM_STACK macro.
+ * Example:
+ * SAVE_REGS_ON_STACK 4, v0, v1, s0, s1
+ * RESTORE_REGS_FROM_STACK 4, v0, v1, s0, s1
+ */
+.macro RESTORE_REGS_FROM_STACK stack_offset = 0, r1, \
+ r2 = 0, r3 = 0, r4 = 0, \
+ r5 = 0, r6 = 0, r7 = 0, \
+ r8 = 0, r9 = 0, r10 = 0, \
+ r11 = 0, r12 = 0, r13 = 0, \
+ r14 = 0
+ .if (\stack_offset < 0) || (\stack_offset - (\stack_offset/4)*4)
+ .error "Stack offset must be pozitive and multiple of 4."
+ .endif
+ lw \r1, 0(sp)
+ .if \r2 != 0
+ lw \r2, 4(sp)
+ .endif
+ .if \r3 != 0
+ lw \r3, 8(sp)
+ .endif
+ .if \r4 != 0
+ lw \r4, 12(sp)
+ .endif
+ .if \r5 != 0
+ CHECK_STACK_OFFSET 5, \stack_offset
+ lw \r5, 16(sp)
+ .endif
+ .if \r6 != 0
+ CHECK_STACK_OFFSET 6, \stack_offset
+ lw \r6, 20(sp)
+ .endif
+ .if \r7 != 0
+ CHECK_STACK_OFFSET 7, \stack_offset
+ lw \r7, 24(sp)
+ .endif
+ .if \r8 != 0
+ CHECK_STACK_OFFSET 8, \stack_offset
+ lw \r8, 28(sp)
+ .endif
+ .if \r9 != 0
+ CHECK_STACK_OFFSET 9, \stack_offset
+ lw \r9, 32(sp)
+ .endif
+ .if \r10 != 0
+ CHECK_STACK_OFFSET 10, \stack_offset
+ lw \r10, 36(sp)
+ .endif
+ .if \r11 != 0
+ CHECK_STACK_OFFSET 11, \stack_offset
+ lw \r11, 40(sp)
+ .endif
+ .if \r12 != 0
+ CHECK_STACK_OFFSET 12, \stack_offset
+ lw \r12, 44(sp)
+ .endif
+ .if \r13 != 0
+ CHECK_STACK_OFFSET 13, \stack_offset
+ lw \r13, 48(sp)
+ .endif
+ .if \r14 != 0
+ CHECK_STACK_OFFSET 14, \stack_offset
+ lw \r14, 52(sp)
+ .endif
+ .if \stack_offset != 0
+ addiu sp, sp, \stack_offset
+ .endif
+.endm
+
+/*
+ * Conversion of single r5g6b5 pixel (in_565) to single a8r8g8b8 pixel
+ * returned in (out_8888) register. Requires two temporary registers
+ * (scratch1 and scratch2).
+ */
+.macro CONVERT_1x0565_TO_1x8888 in_565, \
+ out_8888, \
+ scratch1, scratch2
+ lui \out_8888, 0xff00
+ sll \scratch1, \in_565, 0x3
+ andi \scratch2, \scratch1, 0xff
+ ext \scratch1, \in_565, 0x2, 0x3
+ or \scratch1, \scratch2, \scratch1
+ or \out_8888, \out_8888, \scratch1
+
+ sll \scratch1, \in_565, 0x5
+ andi \scratch1, \scratch1, 0xfc00
+ srl \scratch2, \in_565, 0x1
+ andi \scratch2, \scratch2, 0x300
+ or \scratch2, \scratch1, \scratch2
+ or \out_8888, \out_8888, \scratch2
+
+ andi \scratch1, \in_565, 0xf800
+ srl \scratch2, \scratch1, 0x5
+ andi \scratch2, \scratch2, 0xff00
+ or \scratch1, \scratch1, \scratch2
+ sll \scratch1, \scratch1, 0x8
+ or \out_8888, \out_8888, \scratch1
+.endm
+
+/*
+ * Conversion of two r5g6b5 pixels (in1_565 and in2_565) to two a8r8g8b8 pixels
+ * returned in (out1_8888 and out2_8888) registers. Requires four scratch
+ * registers (scratch1 ... scratch4). It also requires maskG and maskB for
+ * color component extractions. These masks must have following values:
+ * li maskG, 0x07e007e0
+ * li maskB, 0x001F001F
+ */
+.macro CONVERT_2x0565_TO_2x8888 in1_565, in2_565, \
+ out1_8888, out2_8888, \
+ maskG, maskB, \
+ scratch1, scratch2, scratch3, scratch4
+ sll \scratch1, \in1_565, 16
+ or \scratch1, \scratch1, \in2_565
+ lui \out2_8888, 0xff00
+ ori \out2_8888, \out2_8888, 0xff00
+ shrl.ph \scratch2, \scratch1, 11
+ and \scratch3, \scratch1, \maskG
+ shra.ph \scratch4, \scratch2, 2
+ shll.ph \scratch2, \scratch2, 3
+ shll.ph \scratch3, \scratch3, 5
+ or \scratch2, \scratch2, \scratch4
+ shrl.qb \scratch4, \scratch3, 6
+ or \out2_8888, \out2_8888, \scratch2
+ or \scratch3, \scratch3, \scratch4
+ and \scratch1, \scratch1, \maskB
+ shll.ph \scratch2, \scratch1, 3
+ shra.ph \scratch4, \scratch1, 2
+ or \scratch2, \scratch2, \scratch4
+ or \scratch3, \scratch2, \scratch3
+ precrq.ph.w \out1_8888, \out2_8888, \scratch3
+ precr_sra.ph.w \out2_8888, \scratch3, 0
+.endm
+
+/*
+ * Conversion of single a8r8g8b8 pixel (in_8888) to single r5g6b5 pixel
+ * returned in (out_565) register. Requires two temporary registers
+ * (scratch1 and scratch2).
+ */
+.macro CONVERT_1x8888_TO_1x0565 in_8888, \
+ out_565, \
+ scratch1, scratch2
+ ext \out_565, \in_8888, 0x3, 0x5
+ srl \scratch1, \in_8888, 0x5
+ andi \scratch1, \scratch1, 0x07e0
+ srl \scratch2, \in_8888, 0x8
+ andi \scratch2, \scratch2, 0xf800
+ or \out_565, \out_565, \scratch1
+ or \out_565, \out_565, \scratch2
+.endm
+
+/*
+ * Conversion of two a8r8g8b8 pixels (in1_8888 and in2_8888) to two r5g6b5
+ * pixels returned in (out1_565 and out2_565) registers. Requires two temporary
+ * registers (scratch1 and scratch2). It also requires maskR, maskG and maskB
+ * for color component extractions. These masks must have following values:
+ * li maskR, 0xf800f800
+ * li maskG, 0x07e007e0
+ * li maskB, 0x001F001F
+ * Value of input register in2_8888 is lost.
+ */
+.macro CONVERT_2x8888_TO_2x0565 in1_8888, in2_8888, \
+ out1_565, out2_565, \
+ maskR, maskG, maskB, \
+ scratch1, scratch2
+ precrq.ph.w \scratch1, \in2_8888, \in1_8888
+ precr_sra.ph.w \in2_8888, \in1_8888, 0
+ shll.ph \scratch1, \scratch1, 8
+ srl \in2_8888, \in2_8888, 3
+ and \scratch2, \in2_8888, \maskB
+ and \scratch1, \scratch1, \maskR
+ srl \in2_8888, \in2_8888, 2
+ and \out2_565, \in2_8888, \maskG
+ or \out2_565, \out2_565, \scratch2
+ or \out1_565, \out2_565, \scratch1
+ srl \out2_565, \out1_565, 16
+.endm
+
+/*
+ * Multiply pixel (a8) with single pixel (a8r8g8b8). It requires maskLSR needed
+ * for rounding process. maskLSR must have following value:
+ * li maskLSR, 0x00ff00ff
+ */
+.macro MIPS_UN8x4_MUL_UN8 s_8888, \
+ m_8, \
+ d_8888, \
+ maskLSR, \
+ scratch1, scratch2, scratch3
+ replv.ph \m_8, \m_8 /* 0 | M | 0 | M */
+ muleu_s.ph.qbl \scratch1, \s_8888, \m_8 /* A*M | R*M */
+ muleu_s.ph.qbr \scratch2, \s_8888, \m_8 /* G*M | B*M */
+ shra_r.ph \scratch3, \scratch1, 8
+ shra_r.ph \d_8888, \scratch2, 8
+ and \scratch3, \scratch3, \maskLSR /* 0 |A*M| 0 |R*M */
+ and \d_8888, \d_8888, \maskLSR /* 0 |G*M| 0 |B*M */
+ addq.ph \scratch1, \scratch1, \scratch3 /* A*M+A*M | R*M+R*M */
+ addq.ph \scratch2, \scratch2, \d_8888 /* G*M+G*M | B*M+B*M */
+ shra_r.ph \scratch1, \scratch1, 8
+ shra_r.ph \scratch2, \scratch2, 8
+ precr.qb.ph \d_8888, \scratch1, \scratch2
+.endm
+
+/*
+ * Multiply two pixels (a8) with two pixels (a8r8g8b8). It requires maskLSR
+ * needed for rounding process. maskLSR must have following value:
+ * li maskLSR, 0x00ff00ff
+ */
+.macro MIPS_2xUN8x4_MUL_2xUN8 s1_8888, \
+ s2_8888, \
+ m1_8, \
+ m2_8, \
+ d1_8888, \
+ d2_8888, \
+ maskLSR, \
+ scratch1, scratch2, scratch3, \
+ scratch4, scratch5, scratch6
+ replv.ph \m1_8, \m1_8 /* 0 | M1 | 0 | M1 */
+ replv.ph \m2_8, \m2_8 /* 0 | M2 | 0 | M2 */
+ muleu_s.ph.qbl \scratch1, \s1_8888, \m1_8 /* A1*M1 | R1*M1 */
+ muleu_s.ph.qbr \scratch2, \s1_8888, \m1_8 /* G1*M1 | B1*M1 */
+ muleu_s.ph.qbl \scratch3, \s2_8888, \m2_8 /* A2*M2 | R2*M2 */
+ muleu_s.ph.qbr \scratch4, \s2_8888, \m2_8 /* G2*M2 | B2*M2 */
+ shra_r.ph \scratch5, \scratch1, 8
+ shra_r.ph \d1_8888, \scratch2, 8
+ shra_r.ph \scratch6, \scratch3, 8
+ shra_r.ph \d2_8888, \scratch4, 8
+ and \scratch5, \scratch5, \maskLSR /* 0 |A1*M1| 0 |R1*M1 */
+ and \d1_8888, \d1_8888, \maskLSR /* 0 |G1*M1| 0 |B1*M1 */
+ and \scratch6, \scratch6, \maskLSR /* 0 |A2*M2| 0 |R2*M2 */
+ and \d2_8888, \d2_8888, \maskLSR /* 0 |G2*M2| 0 |B2*M2 */
+ addq.ph \scratch1, \scratch1, \scratch5
+ addq.ph \scratch2, \scratch2, \d1_8888
+ addq.ph \scratch3, \scratch3, \scratch6
+ addq.ph \scratch4, \scratch4, \d2_8888
+ shra_r.ph \scratch1, \scratch1, 8
+ shra_r.ph \scratch2, \scratch2, 8
+ shra_r.ph \scratch3, \scratch3, 8
+ shra_r.ph \scratch4, \scratch4, 8
+ precr.qb.ph \d1_8888, \scratch1, \scratch2
+ precr.qb.ph \d2_8888, \scratch3, \scratch4
+.endm
+
+/*
+ * Multiply pixel (a8r8g8b8) with single pixel (a8r8g8b8). It requires maskLSR
+ * needed for rounding process. maskLSR must have following value:
+ * li maskLSR, 0x00ff00ff
+ */
+.macro MIPS_UN8x4_MUL_UN8x4 s_8888, \
+ m_8888, \
+ d_8888, \
+ maskLSR, \
+ scratch1, scratch2, scratch3, scratch4
+ preceu.ph.qbl \scratch1, \m_8888 /* 0 | A | 0 | R */
+ preceu.ph.qbr \scratch2, \m_8888 /* 0 | G | 0 | B */
+ muleu_s.ph.qbl \scratch3, \s_8888, \scratch1 /* A*A | R*R */
+ muleu_s.ph.qbr \scratch4, \s_8888, \scratch2 /* G*G | B*B */
+ shra_r.ph \scratch1, \scratch3, 8
+ shra_r.ph \scratch2, \scratch4, 8
+ and \scratch1, \scratch1, \maskLSR /* 0 |A*A| 0 |R*R */
+ and \scratch2, \scratch2, \maskLSR /* 0 |G*G| 0 |B*B */
+ addq.ph \scratch1, \scratch1, \scratch3
+ addq.ph \scratch2, \scratch2, \scratch4
+ shra_r.ph \scratch1, \scratch1, 8
+ shra_r.ph \scratch2, \scratch2, 8
+ precr.qb.ph \d_8888, \scratch1, \scratch2
+.endm
+
+/*
+ * Multiply two pixels (a8r8g8b8) with two pixels (a8r8g8b8). It requires
+ * maskLSR needed for rounding process. maskLSR must have following value:
+ * li maskLSR, 0x00ff00ff
+ */
+
+.macro MIPS_2xUN8x4_MUL_2xUN8x4 s1_8888, \
+ s2_8888, \
+ m1_8888, \
+ m2_8888, \
+ d1_8888, \
+ d2_8888, \
+ maskLSR, \
+ scratch1, scratch2, scratch3, \
+ scratch4, scratch5, scratch6
+ preceu.ph.qbl \scratch1, \m1_8888 /* 0 | A | 0 | R */
+ preceu.ph.qbr \scratch2, \m1_8888 /* 0 | G | 0 | B */
+ preceu.ph.qbl \scratch3, \m2_8888 /* 0 | A | 0 | R */
+ preceu.ph.qbr \scratch4, \m2_8888 /* 0 | G | 0 | B */
+ muleu_s.ph.qbl \scratch5, \s1_8888, \scratch1 /* A*A | R*R */
+ muleu_s.ph.qbr \scratch6, \s1_8888, \scratch2 /* G*G | B*B */
+ muleu_s.ph.qbl \scratch1, \s2_8888, \scratch3 /* A*A | R*R */
+ muleu_s.ph.qbr \scratch2, \s2_8888, \scratch4 /* G*G | B*B */
+ shra_r.ph \scratch3, \scratch5, 8
+ shra_r.ph \scratch4, \scratch6, 8
+ shra_r.ph \d1_8888, \scratch1, 8
+ shra_r.ph \d2_8888, \scratch2, 8
+ and \scratch3, \scratch3, \maskLSR /* 0 |A*A| 0 |R*R */
+ and \scratch4, \scratch4, \maskLSR /* 0 |G*G| 0 |B*B */
+ and \d1_8888, \d1_8888, \maskLSR /* 0 |A*A| 0 |R*R */
+ and \d2_8888, \d2_8888, \maskLSR /* 0 |G*G| 0 |B*B */
+ addq.ph \scratch3, \scratch3, \scratch5
+ addq.ph \scratch4, \scratch4, \scratch6
+ addq.ph \d1_8888, \d1_8888, \scratch1
+ addq.ph \d2_8888, \d2_8888, \scratch2
+ shra_r.ph \scratch3, \scratch3, 8
+ shra_r.ph \scratch4, \scratch4, 8
+ shra_r.ph \scratch5, \d1_8888, 8
+ shra_r.ph \scratch6, \d2_8888, 8
+ precr.qb.ph \d1_8888, \scratch3, \scratch4
+ precr.qb.ph \d2_8888, \scratch5, \scratch6
+.endm
+
+/*
+ * OVER operation on single a8r8g8b8 source pixel (s_8888) and single a8r8g8b8
+ * destination pixel (d_8888) using a8 mask (m_8). It also requires maskLSR
+ * needed for rounding process. maskLSR must have following value:
+ * li maskLSR, 0x00ff00ff
+ */
+.macro OVER_8888_8_8888 s_8888, \
+ m_8, \
+ d_8888, \
+ out_8888, \
+ maskLSR, \
+ scratch1, scratch2, scratch3, scratch4
+ MIPS_UN8x4_MUL_UN8 \s_8888, \m_8, \
+ \scratch1, \maskLSR, \
+ \scratch2, \scratch3, \scratch4
+
+ not \scratch2, \scratch1
+ srl \scratch2, \scratch2, 24
+
+ MIPS_UN8x4_MUL_UN8 \d_8888, \scratch2, \
+ \d_8888, \maskLSR, \
+ \scratch3, \scratch4, \out_8888
+
+ addu_s.qb \out_8888, \d_8888, \scratch1
+.endm
+
+/*
+ * OVER operation on two a8r8g8b8 source pixels (s1_8888 and s2_8888) and two
+ * a8r8g8b8 destination pixels (d1_8888 and d2_8888) using a8 masks (m1_8 and
+ * m2_8). It also requires maskLSR needed for rounding process. maskLSR must
+ * have following value:
+ * li maskLSR, 0x00ff00ff
+ */
+.macro OVER_2x8888_2x8_2x8888 s1_8888, \
+ s2_8888, \
+ m1_8, \
+ m2_8, \
+ d1_8888, \
+ d2_8888, \
+ out1_8888, \
+ out2_8888, \
+ maskLSR, \
+ scratch1, scratch2, scratch3, \
+ scratch4, scratch5, scratch6
+ MIPS_2xUN8x4_MUL_2xUN8 \s1_8888, \s2_8888, \
+ \m1_8, \m2_8, \
+ \scratch1, \scratch2, \
+ \maskLSR, \
+ \scratch3, \scratch4, \out1_8888, \
+ \out2_8888, \scratch5, \scratch6
+
+ not \scratch3, \scratch1
+ srl \scratch3, \scratch3, 24
+ not \scratch4, \scratch2
+ srl \scratch4, \scratch4, 24
+
+ MIPS_2xUN8x4_MUL_2xUN8 \d1_8888, \d2_8888, \
+ \scratch3, \scratch4, \
+ \d1_8888, \d2_8888, \
+ \maskLSR, \
+ \scratch5, \scratch6, \out1_8888, \
+ \out2_8888, \scratch3, \scratch4
+
+ addu_s.qb \out1_8888, \d1_8888, \scratch1
+ addu_s.qb \out2_8888, \d2_8888, \scratch2
+.endm
+
+.macro BILINEAR_INTERPOLATE_SINGLE_PIXEL tl, tr, bl, br, \
+ scratch1, scratch2, \
+ alpha, red, green, blue \
+ wt1, wt2, wb1, wb2
+ andi \scratch1, \tl, 0xff
+ andi \scratch2, \tr, 0xff
+ andi \alpha, \bl, 0xff
+ andi \red, \br, 0xff
+
+ multu $ac0, \wt1, \scratch1
+ maddu $ac0, \wt2, \scratch2
+ maddu $ac0, \wb1, \alpha
+ maddu $ac0, \wb2, \red
+
+ ext \scratch1, \tl, 8, 8
+ ext \scratch2, \tr, 8, 8
+ ext \alpha, \bl, 8, 8
+ ext \red, \br, 8, 8
+
+ multu $ac1, \wt1, \scratch1
+ maddu $ac1, \wt2, \scratch2
+ maddu $ac1, \wb1, \alpha
+ maddu $ac1, \wb2, \red
+
+ ext \scratch1, \tl, 16, 8
+ ext \scratch2, \tr, 16, 8
+ ext \alpha, \bl, 16, 8
+ ext \red, \br, 16, 8
+
+ mflo \blue, $ac0
+
+ multu $ac2, \wt1, \scratch1
+ maddu $ac2, \wt2, \scratch2
+ maddu $ac2, \wb1, \alpha
+ maddu $ac2, \wb2, \red
+
+ ext \scratch1, \tl, 24, 8
+ ext \scratch2, \tr, 24, 8
+ ext \alpha, \bl, 24, 8
+ ext \red, \br, 24, 8
+
+ mflo \green, $ac1
+
+ multu $ac3, \wt1, \scratch1
+ maddu $ac3, \wt2, \scratch2
+ maddu $ac3, \wb1, \alpha
+ maddu $ac3, \wb2, \red
+
+ mflo \red, $ac2
+ mflo \alpha, $ac3
+
+ precr.qb.ph \alpha, \alpha, \red
+ precr.qb.ph \scratch1, \green, \blue
+ precrq.qb.ph \tl, \alpha, \scratch1
+.endm
+
+#endif //PIXMAN_MIPS_DSPR2_ASM_H
--- /dev/null
+/*
+ * Copyright (c) 2012
+ * MIPS Technologies, Inc., California.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Author: Nemanja Lukic (nlukic@mips.com)
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "pixman-private.h"
+#include "pixman-mips-dspr2.h"
+
+PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_x888_8888,
+ uint32_t, 1, uint32_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_8888_0565,
+ uint32_t, 1, uint16_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (0, src_0565_8888,
+ uint16_t, 1, uint32_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_0565_0565,
+ uint16_t, 1, uint16_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_8888_8888,
+ uint32_t, 1, uint32_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST (DO_FAST_MEMCPY, src_0888_0888,
+ uint8_t, 3, uint8_t, 3)
+
+PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8888_8888_ca,
+ uint32_t, 1, uint32_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8888_0565_ca,
+ uint32_t, 1, uint16_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_8888,
+ uint8_t, 1, uint32_t, 1)
+PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST (SKIP_ZERO_SRC, over_n_8_0565,
+ uint8_t, 1, uint16_t, 1)
+
+PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST (SKIP_ZERO_SRC, 8888_8_8888, OVER,
+ uint32_t, uint32_t)
+
+static pixman_bool_t
+pixman_fill_mips (uint32_t *bits,
+ int stride,
+ int bpp,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint32_t _xor)
+{
+ uint8_t *byte_line;
+ uint32_t byte_width;
+ switch (bpp)
+ {
+ case 16:
+ stride = stride * (int) sizeof (uint32_t) / 2;
+ byte_line = (uint8_t *)(((uint16_t *)bits) + stride * y + x);
+ byte_width = width * 2;
+ stride *= 2;
+
+ while (height--)
+ {
+ uint8_t *dst = byte_line;
+ byte_line += stride;
+ pixman_fill_buff16_mips (dst, byte_width, _xor & 0xffff);
+ }
+ return TRUE;
+ case 32:
+ stride = stride * (int) sizeof (uint32_t) / 4;
+ byte_line = (uint8_t *)(((uint32_t *)bits) + stride * y + x);
+ byte_width = width * 4;
+ stride *= 4;
+
+ while (height--)
+ {
+ uint8_t *dst = byte_line;
+ byte_line += stride;
+ pixman_fill_buff32_mips (dst, byte_width, _xor);
+ }
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+
+static pixman_bool_t
+pixman_blt_mips (uint32_t *src_bits,
+ uint32_t *dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height)
+{
+ if (src_bpp != dst_bpp)
+ return FALSE;
+
+ uint8_t *src_bytes;
+ uint8_t *dst_bytes;
+ uint32_t byte_width;
+
+ switch (src_bpp)
+ {
+ case 16:
+ src_stride = src_stride * (int) sizeof (uint32_t) / 2;
+ dst_stride = dst_stride * (int) sizeof (uint32_t) / 2;
+ src_bytes =(uint8_t *)(((uint16_t *)src_bits)
+ + src_stride * (src_y) + (src_x));
+ dst_bytes = (uint8_t *)(((uint16_t *)dst_bits)
+ + dst_stride * (dest_y) + (dest_x));
+ byte_width = width * 2;
+ src_stride *= 2;
+ dst_stride *= 2;
+
+ while (height--)
+ {
+ uint8_t *src = src_bytes;
+ uint8_t *dst = dst_bytes;
+ src_bytes += src_stride;
+ dst_bytes += dst_stride;
+ pixman_mips_fast_memcpy (dst, src, byte_width);
+ }
+ return TRUE;
+ case 32:
+ src_stride = src_stride * (int) sizeof (uint32_t) / 4;
+ dst_stride = dst_stride * (int) sizeof (uint32_t) / 4;
+ src_bytes = (uint8_t *)(((uint32_t *)src_bits)
+ + src_stride * (src_y) + (src_x));
+ dst_bytes = (uint8_t *)(((uint32_t *)dst_bits)
+ + dst_stride * (dest_y) + (dest_x));
+ byte_width = width * 4;
+ src_stride *= 4;
+ dst_stride *= 4;
+
+ while (height--)
+ {
+ uint8_t *src = src_bytes;
+ uint8_t *dst = dst_bytes;
+ src_bytes += src_stride;
+ dst_bytes += dst_stride;
+ pixman_mips_fast_memcpy (dst, src, byte_width);
+ }
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+
+static const pixman_fast_path_t mips_dspr2_fast_paths[] =
+{
+ PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, r5g6b5, mips_composite_src_0565_0565),
+ PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, b5g6r5, mips_composite_src_0565_0565),
+ PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, r5g6b5, mips_composite_src_8888_0565),
+ PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, r5g6b5, mips_composite_src_8888_0565),
+ PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, b5g6r5, mips_composite_src_8888_0565),
+ PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, b5g6r5, mips_composite_src_8888_0565),
+ PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, a8r8g8b8, mips_composite_src_0565_8888),
+ PIXMAN_STD_FAST_PATH (SRC, r5g6b5, null, x8r8g8b8, mips_composite_src_0565_8888),
+ PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, a8b8g8r8, mips_composite_src_0565_8888),
+ PIXMAN_STD_FAST_PATH (SRC, b5g6r5, null, x8b8g8r8, mips_composite_src_0565_8888),
+ PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, x8r8g8b8, mips_composite_src_8888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, x8r8g8b8, mips_composite_src_8888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, x8b8g8r8, mips_composite_src_8888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, x8b8g8r8, mips_composite_src_8888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, a8r8g8b8, mips_composite_src_8888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, a8b8g8r8, mips_composite_src_8888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, a8r8g8b8, mips_composite_src_x888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, a8b8g8r8, mips_composite_src_x888_8888),
+ PIXMAN_STD_FAST_PATH (SRC, r8g8b8, null, r8g8b8, mips_composite_src_0888_0888),
+
+ PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, a8r8g8b8, mips_composite_over_n_8888_8888_ca),
+ PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, x8r8g8b8, mips_composite_over_n_8888_8888_ca),
+ PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, a8b8g8r8, mips_composite_over_n_8888_8888_ca),
+ PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, x8b8g8r8, mips_composite_over_n_8888_8888_ca),
+ PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8r8g8b8, r5g6b5, mips_composite_over_n_8888_0565_ca),
+ PIXMAN_STD_FAST_PATH_CA (OVER, solid, a8b8g8r8, b5g6r5, mips_composite_over_n_8888_0565_ca),
+ PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8r8g8b8, mips_composite_over_n_8_8888),
+ PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8r8g8b8, mips_composite_over_n_8_8888),
+ PIXMAN_STD_FAST_PATH (OVER, solid, a8, a8b8g8r8, mips_composite_over_n_8_8888),
+ PIXMAN_STD_FAST_PATH (OVER, solid, a8, x8b8g8r8, mips_composite_over_n_8_8888),
+ PIXMAN_STD_FAST_PATH (OVER, solid, a8, r5g6b5, mips_composite_over_n_8_0565),
+ PIXMAN_STD_FAST_PATH (OVER, solid, a8, b5g6r5, mips_composite_over_n_8_0565),
+
+ SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, a8r8g8b8, mips_8888_8_8888),
+ SIMPLE_BILINEAR_A8_MASK_FAST_PATH (OVER, a8r8g8b8, x8r8g8b8, mips_8888_8_8888),
+
+ { PIXMAN_OP_NONE },
+};
+
+static pixman_bool_t
+mips_dspr2_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dest_x,
+ int dest_y,
+ int width,
+ int height)
+{
+ if (!pixman_blt_mips (
+ src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
+ src_x, src_y, dest_x, dest_y, width, height))
+
+ {
+ return _pixman_implementation_blt (
+ imp->delegate,
+ src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
+ src_x, src_y, dest_x, dest_y, width, height);
+ }
+
+ return TRUE;
+}
+
+static pixman_bool_t
+mips_dspr2_fill (pixman_implementation_t *imp,
+ uint32_t * bits,
+ int stride,
+ int bpp,
+ int x,
+ int y,
+ int width,
+ int height,
+ uint32_t xor)
+{
+ if (pixman_fill_mips (bits, stride, bpp, x, y, width, height, xor))
+ return TRUE;
+
+ return _pixman_implementation_fill (
+ imp->delegate, bits, stride, bpp, x, y, width, height, xor);
+}
+
+pixman_implementation_t *
+_pixman_implementation_create_mips_dspr2 (pixman_implementation_t *fallback)
+{
+ pixman_implementation_t *imp =
+ _pixman_implementation_create (fallback, mips_dspr2_fast_paths);
+
+ imp->blt = mips_dspr2_blt;
+ imp->fill = mips_dspr2_fill;
+
+ return imp;
+}
--- /dev/null
+/*
+ * Copyright (c) 2012
+ * MIPS Technologies, Inc., California.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * Author: Nemanja Lukic (nlukic@mips.com)
+ */
+
+#ifndef PIXMAN_MIPS_DSPR2_H
+#define PIXMAN_MIPS_DSPR2_H
+
+#include "pixman-private.h"
+#include "pixman-inlines.h"
+
+#define SKIP_ZERO_SRC 1
+#define SKIP_ZERO_MASK 2
+#define DO_FAST_MEMCPY 3
+
+void
+pixman_mips_fast_memcpy (void *dst, void *src, uint32_t n_bytes);
+void
+pixman_fill_buff16_mips (void *dst, uint32_t n_bytes, uint16_t value);
+void
+pixman_fill_buff32_mips (void *dst, uint32_t n_bytes, uint32_t value);
+
+/****************************************************************/
+
+#define PIXMAN_MIPS_BIND_FAST_PATH_SRC_DST(flags, name, \
+ src_type, src_cnt, \
+ dst_type, dst_cnt) \
+void \
+pixman_composite_##name##_asm_mips (dst_type *dst, \
+ src_type *src, \
+ int32_t w); \
+ \
+static void \
+mips_composite_##name (pixman_implementation_t *imp, \
+ pixman_composite_info_t *info) \
+{ \
+ PIXMAN_COMPOSITE_ARGS (info); \
+ dst_type *dst_line, *dst; \
+ src_type *src_line, *src; \
+ int32_t dst_stride, src_stride; \
+ int bpp = PIXMAN_FORMAT_BPP (dest_image->bits.format) / 8; \
+ \
+ PIXMAN_IMAGE_GET_LINE (src_image, src_x, src_y, src_type, \
+ src_stride, src_line, src_cnt); \
+ PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, dst_type, \
+ dst_stride, dst_line, dst_cnt); \
+ \
+ while (height--) \
+ { \
+ dst = dst_line; \
+ dst_line += dst_stride; \
+ src = src_line; \
+ src_line += src_stride; \
+ \
+ if (flags == DO_FAST_MEMCPY) \
+ pixman_mips_fast_memcpy (dst, src, width * bpp); \
+ else \
+ pixman_composite_##name##_asm_mips (dst, src, width); \
+ } \
+}
+
+/*******************************************************************/
+
+#define PIXMAN_MIPS_BIND_FAST_PATH_N_MASK_DST(flags, name, \
+ mask_type, mask_cnt, \
+ dst_type, dst_cnt) \
+void \
+pixman_composite_##name##_asm_mips (dst_type *dst, \
+ uint32_t src, \
+ mask_type *mask, \
+ int32_t w); \
+ \
+static void \
+mips_composite_##name (pixman_implementation_t *imp, \
+ pixman_composite_info_t *info) \
+{ \
+ PIXMAN_COMPOSITE_ARGS (info); \
+ dst_type *dst_line, *dst; \
+ mask_type *mask_line, *mask; \
+ int32_t dst_stride, mask_stride; \
+ uint32_t src; \
+ \
+ src = _pixman_image_get_solid ( \
+ imp, src_image, dest_image->bits.format); \
+ \
+ if ((flags & SKIP_ZERO_SRC) && src == 0) \
+ return; \
+ \
+ PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, dst_type, \
+ dst_stride, dst_line, dst_cnt); \
+ PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, mask_type, \
+ mask_stride, mask_line, mask_cnt); \
+ \
+ while (height--) \
+ { \
+ dst = dst_line; \
+ dst_line += dst_stride; \
+ mask = mask_line; \
+ mask_line += mask_stride; \
+ pixman_composite_##name##_asm_mips (dst, src, mask, width); \
+ } \
+}
+
+/*****************************************************************************/
+
+#define PIXMAN_MIPS_BIND_SCALED_BILINEAR_SRC_A8_DST(flags, name, op, \
+ src_type, dst_type) \
+void \
+pixman_scaled_bilinear_scanline_##name##_##op##_asm_mips ( \
+ dst_type * dst, \
+ const uint8_t * mask, \
+ const src_type * top, \
+ const src_type * bottom, \
+ int wt, \
+ int wb, \
+ pixman_fixed_t x, \
+ pixman_fixed_t ux, \
+ int width); \
+ \
+static force_inline void \
+scaled_bilinear_scanline_mips_##name##_##op (dst_type * dst, \
+ const uint8_t * mask, \
+ const src_type * src_top, \
+ const src_type * src_bottom, \
+ int32_t w, \
+ int wt, \
+ int wb, \
+ pixman_fixed_t vx, \
+ pixman_fixed_t unit_x, \
+ pixman_fixed_t max_vx, \
+ pixman_bool_t zero_src) \
+{ \
+ if ((flags & SKIP_ZERO_SRC) && zero_src) \
+ return; \
+ pixman_scaled_bilinear_scanline_##name##_##op##_asm_mips ( \
+ dst, mask, src_top, src_bottom, wt, wb, vx, unit_x, w); \
+} \
+ \
+FAST_BILINEAR_MAINLOOP_COMMON (mips_##name##_cover_##op, \
+ scaled_bilinear_scanline_mips_##name##_##op, \
+ src_type, uint8_t, dst_type, COVER, \
+ FLAG_HAVE_NON_SOLID_MASK) \
+FAST_BILINEAR_MAINLOOP_COMMON (mips_##name##_none_##op, \
+ scaled_bilinear_scanline_mips_##name##_##op, \
+ src_type, uint8_t, dst_type, NONE, \
+ FLAG_HAVE_NON_SOLID_MASK) \
+FAST_BILINEAR_MAINLOOP_COMMON (mips_##name##_pad_##op, \
+ scaled_bilinear_scanline_mips_##name##_##op, \
+ src_type, uint8_t, dst_type, PAD, \
+ FLAG_HAVE_NON_SOLID_MASK) \
+FAST_BILINEAR_MAINLOOP_COMMON (mips_##name##_normal_##op, \
+ scaled_bilinear_scanline_mips_##name##_##op, \
+ src_type, uint8_t, dst_type, NORMAL, \
+ FLAG_HAVE_NON_SOLID_MASK)
+
+#endif //PIXMAN_MIPS_DSPR2_H
--- /dev/null
+/*
+ * Copyright (c) 2012
+ * MIPS Technologies, Inc., California.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE MIPS TECHNOLOGIES, INC. BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include "pixman-mips-dspr2-asm.h"
+
+/*
+ * This routine could be optimized for MIPS64. The current code only
+ * uses MIPS32 instructions.
+ */
+
+#ifdef EB
+# define LWHI lwl /* high part is left in big-endian */
+# define SWHI swl /* high part is left in big-endian */
+# define LWLO lwr /* low part is right in big-endian */
+# define SWLO swr /* low part is right in big-endian */
+#else
+# define LWHI lwr /* high part is right in little-endian */
+# define SWHI swr /* high part is right in little-endian */
+# define LWLO lwl /* low part is left in big-endian */
+# define SWLO swl /* low part is left in big-endian */
+#endif
+
+LEAF_MIPS32R2(pixman_mips_fast_memcpy)
+
+ slti AT, a2, 8
+ bne AT, zero, $last8
+ move v0, a0 /* memcpy returns the dst pointer */
+
+/* Test if the src and dst are word-aligned, or can be made word-aligned */
+ xor t8, a1, a0
+ andi t8, t8, 0x3 /* t8 is a0/a1 word-displacement */
+
+ bne t8, zero, $unaligned
+ negu a3, a0
+
+ andi a3, a3, 0x3 /* we need to copy a3 bytes to make a0/a1 aligned */
+ beq a3, zero, $chk16w /* when a3=0 then the dst (a0) is word-aligned */
+ subu a2, a2, a3 /* now a2 is the remining bytes count */
+
+ LWHI t8, 0(a1)
+ addu a1, a1, a3
+ SWHI t8, 0(a0)
+ addu a0, a0, a3
+
+/* Now the dst/src are mutually word-aligned with word-aligned addresses */
+$chk16w: andi t8, a2, 0x3f /* any whole 64-byte chunks? */
+ /* t8 is the byte count after 64-byte chunks */
+
+ beq a2, t8, $chk8w /* if a2==t8, no 64-byte chunks */
+ /* There will be at most 1 32-byte chunk after it */
+ subu a3, a2, t8 /* subtract from a2 the reminder */
+ /* Here a3 counts bytes in 16w chunks */
+ addu a3, a0, a3 /* Now a3 is the final dst after 64-byte chunks */
+
+ addu t0, a0, a2 /* t0 is the "past the end" address */
+
+/*
+ * When in the loop we exercise "pref 30, x(a0)", the a0+x should not be past
+ * the "t0-32" address
+ * This means: for x=128 the last "safe" a0 address is "t0-160"
+ * Alternatively, for x=64 the last "safe" a0 address is "t0-96"
+ * In the current version we use "pref 30, 128(a0)", so "t0-160" is the limit
+ */
+ subu t9, t0, 160 /* t9 is the "last safe pref 30, 128(a0)" address */
+
+ pref 0, 0(a1) /* bring the first line of src, addr 0 */
+ pref 0, 32(a1) /* bring the second line of src, addr 32 */
+ pref 0, 64(a1) /* bring the third line of src, addr 64 */
+ pref 30, 32(a0) /* safe, as we have at least 64 bytes ahead */
+/* In case the a0 > t9 don't use "pref 30" at all */
+ sgtu v1, a0, t9
+ bgtz v1, $loop16w /* skip "pref 30, 64(a0)" for too short arrays */
+ nop
+/* otherwise, start with using pref30 */
+ pref 30, 64(a0)
+$loop16w:
+ pref 0, 96(a1)
+ lw t0, 0(a1)
+ bgtz v1, $skip_pref30_96 /* skip "pref 30, 96(a0)" */
+ lw t1, 4(a1)
+ pref 30, 96(a0) /* continue setting up the dest, addr 96 */
+$skip_pref30_96:
+ lw t2, 8(a1)
+ lw t3, 12(a1)
+ lw t4, 16(a1)
+ lw t5, 20(a1)
+ lw t6, 24(a1)
+ lw t7, 28(a1)
+ pref 0, 128(a1) /* bring the next lines of src, addr 128 */
+
+ sw t0, 0(a0)
+ sw t1, 4(a0)
+ sw t2, 8(a0)
+ sw t3, 12(a0)
+ sw t4, 16(a0)
+ sw t5, 20(a0)
+ sw t6, 24(a0)
+ sw t7, 28(a0)
+
+ lw t0, 32(a1)
+ bgtz v1, $skip_pref30_128 /* skip "pref 30, 128(a0)" */
+ lw t1, 36(a1)
+ pref 30, 128(a0) /* continue setting up the dest, addr 128 */
+$skip_pref30_128:
+ lw t2, 40(a1)
+ lw t3, 44(a1)
+ lw t4, 48(a1)
+ lw t5, 52(a1)
+ lw t6, 56(a1)
+ lw t7, 60(a1)
+ pref 0, 160(a1) /* bring the next lines of src, addr 160 */
+
+ sw t0, 32(a0)
+ sw t1, 36(a0)
+ sw t2, 40(a0)
+ sw t3, 44(a0)
+ sw t4, 48(a0)
+ sw t5, 52(a0)
+ sw t6, 56(a0)
+ sw t7, 60(a0)
+
+ addiu a0, a0, 64 /* adding 64 to dest */
+ sgtu v1, a0, t9
+ bne a0, a3, $loop16w
+ addiu a1, a1, 64 /* adding 64 to src */
+ move a2, t8
+
+/* Here we have src and dest word-aligned but less than 64-bytes to go */
+
+$chk8w:
+ pref 0, 0x0(a1)
+ andi t8, a2, 0x1f /* is there a 32-byte chunk? */
+ /* the t8 is the reminder count past 32-bytes */
+ beq a2, t8, $chk1w /* when a2=t8, no 32-byte chunk */
+ nop
+
+ lw t0, 0(a1)
+ lw t1, 4(a1)
+ lw t2, 8(a1)
+ lw t3, 12(a1)
+ lw t4, 16(a1)
+ lw t5, 20(a1)
+ lw t6, 24(a1)
+ lw t7, 28(a1)
+ addiu a1, a1, 32
+
+ sw t0, 0(a0)
+ sw t1, 4(a0)
+ sw t2, 8(a0)
+ sw t3, 12(a0)
+ sw t4, 16(a0)
+ sw t5, 20(a0)
+ sw t6, 24(a0)
+ sw t7, 28(a0)
+ addiu a0, a0, 32
+
+$chk1w:
+ andi a2, t8, 0x3 /* now a2 is the reminder past 1w chunks */
+ beq a2, t8, $last8
+ subu a3, t8, a2 /* a3 is count of bytes in 1w chunks */
+ addu a3, a0, a3 /* now a3 is the dst address past the 1w chunks */
+
+/* copying in words (4-byte chunks) */
+$wordCopy_loop:
+ lw t3, 0(a1) /* the first t3 may be equal t0 ... optimize? */
+ addiu a1, a1, 4
+ addiu a0, a0, 4
+ bne a0, a3, $wordCopy_loop
+ sw t3, -4(a0)
+
+/* For the last (<8) bytes */
+$last8:
+ blez a2, leave
+ addu a3, a0, a2 /* a3 is the last dst address */
+$last8loop:
+ lb v1, 0(a1)
+ addiu a1, a1, 1
+ addiu a0, a0, 1
+ bne a0, a3, $last8loop
+ sb v1, -1(a0)
+
+leave: j ra
+ nop
+
+/*
+ * UNALIGNED case
+ */
+
+$unaligned:
+ /* got here with a3="negu a0" */
+ andi a3, a3, 0x3 /* test if the a0 is word aligned */
+ beqz a3, $ua_chk16w
+ subu a2, a2, a3 /* bytes left after initial a3 bytes */
+
+ LWHI v1, 0(a1)
+ LWLO v1, 3(a1)
+ addu a1, a1, a3 /* a3 may be here 1, 2 or 3 */
+ SWHI v1, 0(a0)
+ addu a0, a0, a3 /* below the dst will be word aligned (NOTE1) */
+
+$ua_chk16w: andi t8, a2, 0x3f /* any whole 64-byte chunks? */
+ /* t8 is the byte count after 64-byte chunks */
+ beq a2, t8, $ua_chk8w /* if a2==t8, no 64-byte chunks */
+ /* There will be at most 1 32-byte chunk after it */
+ subu a3, a2, t8 /* subtract from a2 the reminder */
+ /* Here a3 counts bytes in 16w chunks */
+ addu a3, a0, a3 /* Now a3 is the final dst after 64-byte chunks */
+
+ addu t0, a0, a2 /* t0 is the "past the end" address */
+
+ subu t9, t0, 160 /* t9 is the "last safe pref 30, 128(a0)" address */
+
+ pref 0, 0(a1) /* bring the first line of src, addr 0 */
+ pref 0, 32(a1) /* bring the second line of src, addr 32 */
+ pref 0, 64(a1) /* bring the third line of src, addr 64 */
+ pref 30, 32(a0) /* safe, as we have at least 64 bytes ahead */
+/* In case the a0 > t9 don't use "pref 30" at all */
+ sgtu v1, a0, t9
+ bgtz v1, $ua_loop16w /* skip "pref 30, 64(a0)" for too short arrays */
+ nop
+/* otherwise, start with using pref30 */
+ pref 30, 64(a0)
+$ua_loop16w:
+ pref 0, 96(a1)
+ LWHI t0, 0(a1)
+ LWLO t0, 3(a1)
+ LWHI t1, 4(a1)
+ bgtz v1, $ua_skip_pref30_96
+ LWLO t1, 7(a1)
+ pref 30, 96(a0) /* continue setting up the dest, addr 96 */
+$ua_skip_pref30_96:
+ LWHI t2, 8(a1)
+ LWLO t2, 11(a1)
+ LWHI t3, 12(a1)
+ LWLO t3, 15(a1)
+ LWHI t4, 16(a1)
+ LWLO t4, 19(a1)
+ LWHI t5, 20(a1)
+ LWLO t5, 23(a1)
+ LWHI t6, 24(a1)
+ LWLO t6, 27(a1)
+ LWHI t7, 28(a1)
+ LWLO t7, 31(a1)
+ pref 0, 128(a1) /* bring the next lines of src, addr 128 */
+
+ sw t0, 0(a0)
+ sw t1, 4(a0)
+ sw t2, 8(a0)
+ sw t3, 12(a0)
+ sw t4, 16(a0)
+ sw t5, 20(a0)
+ sw t6, 24(a0)
+ sw t7, 28(a0)
+
+ LWHI t0, 32(a1)
+ LWLO t0, 35(a1)
+ LWHI t1, 36(a1)
+ bgtz v1, $ua_skip_pref30_128
+ LWLO t1, 39(a1)
+ pref 30, 128(a0) /* continue setting up the dest, addr 128 */
+$ua_skip_pref30_128:
+ LWHI t2, 40(a1)
+ LWLO t2, 43(a1)
+ LWHI t3, 44(a1)
+ LWLO t3, 47(a1)
+ LWHI t4, 48(a1)
+ LWLO t4, 51(a1)
+ LWHI t5, 52(a1)
+ LWLO t5, 55(a1)
+ LWHI t6, 56(a1)
+ LWLO t6, 59(a1)
+ LWHI t7, 60(a1)
+ LWLO t7, 63(a1)
+ pref 0, 160(a1) /* bring the next lines of src, addr 160 */
+
+ sw t0, 32(a0)
+ sw t1, 36(a0)
+ sw t2, 40(a0)
+ sw t3, 44(a0)
+ sw t4, 48(a0)
+ sw t5, 52(a0)
+ sw t6, 56(a0)
+ sw t7, 60(a0)
+
+ addiu a0, a0, 64 /* adding 64 to dest */
+ sgtu v1, a0, t9
+ bne a0, a3, $ua_loop16w
+ addiu a1, a1, 64 /* adding 64 to src */
+ move a2, t8
+
+/* Here we have src and dest word-aligned but less than 64-bytes to go */
+
+$ua_chk8w:
+ pref 0, 0x0(a1)
+ andi t8, a2, 0x1f /* is there a 32-byte chunk? */
+ /* the t8 is the reminder count */
+ beq a2, t8, $ua_chk1w /* when a2=t8, no 32-byte chunk */
+
+ LWHI t0, 0(a1)
+ LWLO t0, 3(a1)
+ LWHI t1, 4(a1)
+ LWLO t1, 7(a1)
+ LWHI t2, 8(a1)
+ LWLO t2, 11(a1)
+ LWHI t3, 12(a1)
+ LWLO t3, 15(a1)
+ LWHI t4, 16(a1)
+ LWLO t4, 19(a1)
+ LWHI t5, 20(a1)
+ LWLO t5, 23(a1)
+ LWHI t6, 24(a1)
+ LWLO t6, 27(a1)
+ LWHI t7, 28(a1)
+ LWLO t7, 31(a1)
+ addiu a1, a1, 32
+
+ sw t0, 0(a0)
+ sw t1, 4(a0)
+ sw t2, 8(a0)
+ sw t3, 12(a0)
+ sw t4, 16(a0)
+ sw t5, 20(a0)
+ sw t6, 24(a0)
+ sw t7, 28(a0)
+ addiu a0, a0, 32
+
+$ua_chk1w:
+ andi a2, t8, 0x3 /* now a2 is the reminder past 1w chunks */
+ beq a2, t8, $ua_smallCopy
+ subu a3, t8, a2 /* a3 is count of bytes in 1w chunks */
+ addu a3, a0, a3 /* now a3 is the dst address past the 1w chunks */
+
+/* copying in words (4-byte chunks) */
+$ua_wordCopy_loop:
+ LWHI v1, 0(a1)
+ LWLO v1, 3(a1)
+ addiu a1, a1, 4
+ addiu a0, a0, 4 /* note: dst=a0 is word aligned here, see NOTE1 */
+ bne a0, a3, $ua_wordCopy_loop
+ sw v1, -4(a0)
+
+/* Now less than 4 bytes (value in a2) left to copy */
+$ua_smallCopy:
+ beqz a2, leave
+ addu a3, a0, a2 /* a3 is the last dst address */
+$ua_smallCopy_loop:
+ lb v1, 0(a1)
+ addiu a1, a1, 1
+ addiu a0, a0, 1
+ bne a0, a3, $ua_smallCopy_loop
+ sb v1, -1(a0)
+
+ j ra
+ nop
+
+END(pixman_mips_fast_memcpy)
#include <config.h>
#endif
-#if defined USE_X86_MMX || defined USE_ARM_IWMMXT
+#if defined USE_X86_MMX || defined USE_ARM_IWMMXT || defined USE_LOONGSON_MMI
+#ifdef USE_LOONGSON_MMI
+#include <loongson-mmintrin.h>
+#else
#include <mmintrin.h>
+#endif
#include "pixman-private.h"
#include "pixman-combine32.h"
}
#endif
+#ifdef USE_X86_MMX
+# if (defined(__SUNPRO_C) || defined(_MSC_VER))
+# include <xmmintrin.h>
+# else
+/* We have to compile with -msse to use xmmintrin.h, but that causes SSE
+ * instructions to be generated that we don't want. Just duplicate the
+ * functions we want to use. */
+extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_movemask_pi8 (__m64 __A)
+{
+ int ret;
+
+ asm ("pmovmskb %1, %0\n\t"
+ : "=r" (ret)
+ : "y" (__A)
+ );
+
+ return ret;
+}
+
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_mulhi_pu16 (__m64 __A, __m64 __B)
+{
+ asm ("pmulhuw %1, %0\n\t"
+ : "+y" (__A)
+ : "y" (__B)
+ );
+ return __A;
+}
+
+# ifdef __OPTIMIZE__
+extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_mm_shuffle_pi16 (__m64 __A, int8_t const __N)
+{
+ __m64 ret;
+
+ asm ("pshufw %2, %1, %0\n\t"
+ : "=y" (ret)
+ : "y" (__A), "K" (__N)
+ );
+
+ return ret;
+}
+# else
+# define _mm_shuffle_pi16(A, N) \
+ ((__m64) __builtin_ia32_pshufw ((__v4hi)(__m64)(A), (int)(N)))
+# endif
+# endif
+#endif
+
+#ifndef _MSC_VER
+#define _MM_SHUFFLE(fp3,fp2,fp1,fp0) \
+ (((fp3) << 6) | ((fp2) << 4) | ((fp1) << 2) | (fp0))
+#endif
+
/* Notes about writing mmx code
*
* give memory operands as the second operand. If you give it as the
/* --------------- MMX primitives ------------------------------------- */
-#ifdef __GNUC__
+/* If __m64 is defined as a struct or union, then define M64_MEMBER to be
+ * the name of the member used to access the data.
+ * If __m64 requires using mm_cvt* intrinsics functions to convert between
+ * uint64_t and __m64 values, then define USE_CVT_INTRINSICS.
+ * If __m64 and uint64_t values can just be cast to each other directly,
+ * then define USE_M64_CASTS.
+ * If __m64 is a double datatype, then define USE_M64_DOUBLE.
+ */
+#ifdef _MSC_VER
+# define M64_MEMBER m64_u64
+#elif defined(__ICC)
+# define USE_CVT_INTRINSICS
+#elif defined(USE_LOONGSON_MMI)
+# define USE_M64_DOUBLE
+#elif defined(__GNUC__)
+# define USE_M64_CASTS
+#elif defined(__SUNPRO_C)
+# if (__SUNPRO_C >= 0x5120) && !defined(__NOVECTORSIZE__)
+/* Solaris Studio 12.3 (Sun C 5.12) introduces __attribute__(__vector_size__)
+ * support, and defaults to using it to define __m64, unless __NOVECTORSIZE__
+ * is defined. If it is used, then the mm_cvt* intrinsics must be used.
+ */
+# define USE_CVT_INTRINSICS
+# else
+/* For Studio 12.2 or older, or when __attribute__(__vector_size__) is
+ * disabled, __m64 is defined as a struct containing "unsigned long long l_".
+ */
+# define M64_MEMBER l_
+# endif
+#endif
+
+#if defined(USE_M64_CASTS) || defined(USE_CVT_INTRINSICS) || defined(USE_M64_DOUBLE)
typedef uint64_t mmxdatafield;
#else
typedef __m64 mmxdatafield;
-/* If __m64 is defined as a struct or union, define M64_MEMBER to be the
- name of the member used to access the data */
-# ifdef _MSC_VER
-# define M64_MEMBER m64_u64
-# elif defined(__SUNPRO_C)
-# define M64_MEMBER l_
-# endif
#endif
typedef struct
mmxdatafield mmx_4x0080;
mmxdatafield mmx_565_rgb;
mmxdatafield mmx_565_unpack_multiplier;
+ mmxdatafield mmx_565_pack_multiplier;
mmxdatafield mmx_565_r;
mmxdatafield mmx_565_g;
mmxdatafield mmx_565_b;
+ mmxdatafield mmx_packed_565_rb;
+ mmxdatafield mmx_packed_565_g;
+#ifndef USE_LOONGSON_MMI
mmxdatafield mmx_mask_0;
mmxdatafield mmx_mask_1;
mmxdatafield mmx_mask_2;
mmxdatafield mmx_mask_3;
+#endif
mmxdatafield mmx_full_alpha;
- mmxdatafield mmx_ffff0000ffff0000;
- mmxdatafield mmx_0000ffff00000000;
- mmxdatafield mmx_000000000000ffff;
+ mmxdatafield mmx_4x0101;
+ mmxdatafield mmx_ff000000;
} mmx_data_t;
#if defined(_MSC_VER)
# define MMXDATA_INIT(field, val) { val ## UI64 }
#elif defined(M64_MEMBER) /* __m64 is a struct, not an integral type */
# define MMXDATA_INIT(field, val) field = { val ## ULL }
-#else /* __m64 is an integral type */
+#else /* mmxdatafield is an integral type */
# define MMXDATA_INIT(field, val) field = val ## ULL
#endif
MMXDATA_INIT (.mmx_4x0080, 0x0080008000800080),
MMXDATA_INIT (.mmx_565_rgb, 0x000001f0003f001f),
MMXDATA_INIT (.mmx_565_unpack_multiplier, 0x0000008404100840),
+ MMXDATA_INIT (.mmx_565_pack_multiplier, 0x2000000420000004),
MMXDATA_INIT (.mmx_565_r, 0x000000f800000000),
MMXDATA_INIT (.mmx_565_g, 0x0000000000fc0000),
MMXDATA_INIT (.mmx_565_b, 0x00000000000000f8),
+ MMXDATA_INIT (.mmx_packed_565_rb, 0x00f800f800f800f8),
+ MMXDATA_INIT (.mmx_packed_565_g, 0x0000fc000000fc00),
+#ifndef USE_LOONGSON_MMI
MMXDATA_INIT (.mmx_mask_0, 0xffffffffffff0000),
MMXDATA_INIT (.mmx_mask_1, 0xffffffff0000ffff),
MMXDATA_INIT (.mmx_mask_2, 0xffff0000ffffffff),
MMXDATA_INIT (.mmx_mask_3, 0x0000ffffffffffff),
+#endif
MMXDATA_INIT (.mmx_full_alpha, 0x00ff000000000000),
- MMXDATA_INIT (.mmx_ffff0000ffff0000, 0xffff0000ffff0000),
- MMXDATA_INIT (.mmx_0000ffff00000000, 0x0000ffff00000000),
- MMXDATA_INIT (.mmx_000000000000ffff, 0x000000000000ffff),
+ MMXDATA_INIT (.mmx_4x0101, 0x0101010101010101),
+ MMXDATA_INIT (.mmx_ff000000, 0xff000000ff000000),
};
-#ifdef __GNUC__
-# ifdef __ICC
-# define MC(x) to_m64 (c.mmx_ ## x)
-# else
-# define MC(x) ((__m64)c.mmx_ ## x)
-# endif
+#ifdef USE_CVT_INTRINSICS
+# define MC(x) to_m64 (c.mmx_ ## x)
+#elif defined(USE_M64_CASTS)
+# define MC(x) ((__m64)c.mmx_ ## x)
+#elif defined(USE_M64_DOUBLE)
+# define MC(x) (*(__m64 *)&c.mmx_ ## x)
#else
# define MC(x) c.mmx_ ## x
#endif
static force_inline __m64
to_m64 (uint64_t x)
{
-#ifdef __ICC
+#ifdef USE_CVT_INTRINSICS
return _mm_cvtsi64_m64 (x);
#elif defined M64_MEMBER /* __m64 is a struct, not an integral type */
__m64 res;
res.M64_MEMBER = x;
return res;
-#else /* __m64 is an integral type */
+#elif defined USE_M64_DOUBLE
+ return *(__m64 *)&x;
+#else /* USE_M64_CASTS */
return (__m64)x;
#endif
}
static force_inline uint64_t
to_uint64 (__m64 x)
{
-#ifdef __ICC
+#ifdef USE_CVT_INTRINSICS
return _mm_cvtm64_si64 (x);
#elif defined M64_MEMBER /* __m64 is a struct, not an integral type */
uint64_t res = x.M64_MEMBER;
return res;
-#else /* __m64 is an integral type */
+#elif defined USE_M64_DOUBLE
+ return *(uint64_t *)&x;
+#else /* USE_M64_CASTS */
return (uint64_t)x;
#endif
}
res = _mm_mullo_pi16 (a, b);
res = _mm_adds_pu16 (res, MC (4x0080));
- res = _mm_adds_pu16 (res, _mm_srli_pi16 (res, 8));
- res = _mm_srli_pi16 (res, 8);
+ res = _mm_mulhi_pu16 (res, MC (4x0101));
return res;
}
static force_inline __m64
expand_alpha (__m64 pixel)
{
- __m64 t1, t2;
-
- t1 = shift (pixel, -48);
- t2 = shift (t1, 16);
- t1 = _mm_or_si64 (t1, t2);
- t2 = shift (t1, 32);
- t1 = _mm_or_si64 (t1, t2);
-
- return t1;
+ return _mm_shuffle_pi16 (pixel, _MM_SHUFFLE (3, 3, 3, 3));
}
static force_inline __m64
expand_alpha_rev (__m64 pixel)
{
- __m64 t1, t2;
-
- /* move alpha to low 16 bits and zero the rest */
- t1 = shift (pixel, 48);
- t1 = shift (t1, -48);
-
- t2 = shift (t1, 16);
- t1 = _mm_or_si64 (t1, t2);
- t2 = shift (t1, 32);
- t1 = _mm_or_si64 (t1, t2);
-
- return t1;
+ return _mm_shuffle_pi16 (pixel, _MM_SHUFFLE (0, 0, 0, 0));
}
static force_inline __m64
invert_colors (__m64 pixel)
{
- __m64 x, y, z;
-
- x = y = z = pixel;
-
- x = _mm_and_si64 (x, MC (ffff0000ffff0000));
- y = _mm_and_si64 (y, MC (000000000000ffff));
- z = _mm_and_si64 (z, MC (0000ffff00000000));
-
- y = shift (y, 32);
- z = shift (z, -32);
-
- x = _mm_or_si64 (x, y);
- x = _mm_or_si64 (x, z);
-
- return x;
+ return _mm_shuffle_pi16 (pixel, _MM_SHUFFLE (3, 0, 1, 2));
}
static force_inline __m64
return pix_multiply (src, mask);
}
-static force_inline __m64
-in_over_full_src_alpha (__m64 src, __m64 mask, __m64 dest)
-{
- src = _mm_or_si64 (src, MC (full_alpha));
-
- return over (in (src, mask), mask, dest);
-}
-
#ifndef _MSC_VER
static force_inline __m64
in_over (__m64 src, __m64 srca, __m64 mask, __m64 dest)
/* Elemental unaligned loads */
-static __inline__ uint64_t ldq_u(uint64_t *p)
+static force_inline __m64 ldq_u(__m64 *p)
{
#ifdef USE_X86_MMX
/* x86's alignment restrictions are very relaxed. */
- return *p;
+ return *(__m64 *)p;
#elif defined USE_ARM_IWMMXT
int align = (uintptr_t)p & 7;
__m64 *aligned_p;
if (align == 0)
return *p;
aligned_p = (__m64 *)((uintptr_t)p & ~7);
- return _mm_align_si64 (aligned_p[0], aligned_p[1], align);
+ return (__m64) _mm_align_si64 (aligned_p[0], aligned_p[1], align);
#else
- struct __una_u64 { uint64_t x __attribute__((packed)); };
+ struct __una_u64 { __m64 x __attribute__((packed)); };
const struct __una_u64 *ptr = (const struct __una_u64 *) p;
- return ptr->x;
+ return (__m64) ptr->x;
#endif
}
-static __inline__ uint32_t ldl_u(uint32_t *p)
+static force_inline uint32_t ldl_u(const uint32_t *p)
{
#ifdef USE_X86_MMX
/* x86's alignment restrictions are very relaxed. */
}
static force_inline __m64
-load8888 (uint32_t v)
+load (const uint32_t *v)
+{
+#ifdef USE_LOONGSON_MMI
+ __m64 ret;
+ asm ("lwc1 %0, %1\n\t"
+ : "=f" (ret)
+ : "m" (*v)
+ );
+ return ret;
+#else
+ return _mm_cvtsi32_si64 (*v);
+#endif
+}
+
+static force_inline __m64
+load8888 (const uint32_t *v)
+{
+#ifdef USE_LOONGSON_MMI
+ return _mm_unpacklo_pi8_f (*(__m32 *)v, _mm_setzero_si64 ());
+#else
+ return _mm_unpacklo_pi8 (load (v), _mm_setzero_si64 ());
+#endif
+}
+
+static force_inline __m64
+load8888u (const uint32_t *v)
{
- return _mm_unpacklo_pi8 (_mm_cvtsi32_si64 (v), _mm_setzero_si64 ());
+ uint32_t l = ldl_u (v);
+ return load8888 (&l);
}
static force_inline __m64
return _mm_packs_pu16 (lo, hi);
}
-static force_inline uint32_t
-store8888 (__m64 v)
+static force_inline void
+store (uint32_t *dest, __m64 v)
+{
+#ifdef USE_LOONGSON_MMI
+ asm ("swc1 %1, %0\n\t"
+ : "=m" (*dest)
+ : "f" (v)
+ : "memory"
+ );
+#else
+ *dest = _mm_cvtsi64_si32 (v);
+#endif
+}
+
+static force_inline void
+store8888 (uint32_t *dest, __m64 v)
+{
+ v = pack8888 (v, _mm_setzero_si64 ());
+ store (dest, v);
+}
+
+static force_inline pixman_bool_t
+is_equal (__m64 a, __m64 b)
+{
+#ifdef USE_LOONGSON_MMI
+ /* __m64 is double, we can compare directly. */
+ return a == b;
+#else
+ return _mm_movemask_pi8 (_mm_cmpeq_pi8 (a, b)) == 0xff;
+#endif
+}
+
+static force_inline pixman_bool_t
+is_opaque (__m64 v)
{
- return _mm_cvtsi64_si32 (pack8888 (v, _mm_setzero_si64 ()));
+#ifdef USE_LOONGSON_MMI
+ return is_equal (_mm_and_si64 (v, MC (full_alpha)), MC (full_alpha));
+#else
+ __m64 ffs = _mm_cmpeq_pi8 (v, v);
+ return (_mm_movemask_pi8 (_mm_cmpeq_pi8 (v, ffs)) & 0x40);
+#endif
+}
+
+static force_inline pixman_bool_t
+is_zero (__m64 v)
+{
+ return is_equal (v, _mm_setzero_si64 ());
}
/* Expand 16 bits positioned at @pos (0-3) of a mmx register into
__m64 t1, t2;
/* move pixel to low 16 bit and zero the rest */
+#ifdef USE_LOONGSON_MMI
+ p = loongson_extract_pi16 (p, pos);
+#else
p = shift (shift (p, (3 - pos) * 16), -48);
+#endif
t1 = shift (p, 36 - 11);
t2 = shift (p, 16 - 5);
g = _mm_and_si64 (p, MC (565_g));
b = _mm_and_si64 (p, MC (565_b));
+#ifdef USE_LOONGSON_MMI
+ r = shift (r, -(32 - 8));
+ g = shift (g, -(16 - 3));
+ b = shift (b, -(0 + 3));
+
+ p = _mm_or_si64 (r, g);
+ p = _mm_or_si64 (p, b);
+ return loongson_insert_pi16 (t, p, pos);
+#else
r = shift (r, -(32 - 8) + pos * 16);
g = shift (g, -(16 - 3) + pos * 16);
b = shift (b, -(0 + 3) + pos * 16);
p = _mm_or_si64 (g, p);
return _mm_or_si64 (b, p);
+#endif
+}
+
+static force_inline __m64
+pack_4xpacked565 (__m64 a, __m64 b)
+{
+ __m64 rb0 = _mm_and_si64 (a, MC (packed_565_rb));
+ __m64 rb1 = _mm_and_si64 (b, MC (packed_565_rb));
+
+ __m64 t0 = _mm_madd_pi16 (rb0, MC (565_pack_multiplier));
+ __m64 t1 = _mm_madd_pi16 (rb1, MC (565_pack_multiplier));
+
+ __m64 g0 = _mm_and_si64 (a, MC (packed_565_g));
+ __m64 g1 = _mm_and_si64 (b, MC (packed_565_g));
+
+ t0 = _mm_or_si64 (t0, g0);
+ t1 = _mm_or_si64 (t1, g1);
+
+ t0 = shift(t0, -5);
+#ifdef USE_ARM_IWMMXT
+ t1 = shift(t1, -5);
+ return _mm_packs_pu32 (t0, t1);
+#else
+ t1 = shift(t1, -5 + 16);
+ return _mm_shuffle_pi16 (_mm_or_si64 (t0, t1), _MM_SHUFFLE (3, 1, 2, 0));
+#endif
}
#ifndef _MSC_VER
static force_inline __m64
+pack_4x565 (__m64 v0, __m64 v1, __m64 v2, __m64 v3)
+{
+ return pack_4xpacked565 (pack8888 (v0, v1), pack8888 (v2, v3));
+}
+
+static force_inline __m64
pix_add_mul (__m64 x, __m64 a, __m64 y, __m64 b)
{
x = pix_multiply (x, a);
#else
+/* MSVC only handles a "pass by register" of up to three SSE intrinsics */
+
+#define pack_4x565(v0, v1, v2, v3) \
+ pack_4xpacked565 (pack8888 (v0, v1), pack8888 (v2, v3))
+
#define pix_add_mul(x, a, y, b) \
( x = pix_multiply (x, a), \
- y = pix_multiply (y, a), \
+ y = pix_multiply (y, b), \
pix_add (x, y) )
#endif
/* --------------- MMX code patch for fbcompose.c --------------------- */
-static force_inline uint32_t
+static force_inline __m64
combine (const uint32_t *src, const uint32_t *mask)
{
- uint32_t ssrc = *src;
+ __m64 vsrc = load8888 (src);
if (mask)
{
- __m64 m = load8888 (*mask);
- __m64 s = load8888 (ssrc);
+ __m64 m = load8888 (mask);
m = expand_alpha (m);
- s = pix_multiply (s, m);
-
- ssrc = store8888 (s);
+ vsrc = pix_multiply (vsrc, m);
}
- return ssrc;
+ return vsrc;
}
static void
while (dest < end)
{
- uint32_t ssrc = combine (src, mask);
- uint32_t a = ssrc >> 24;
+ __m64 vsrc = combine (src, mask);
- if (a == 0xff)
+ if (is_opaque (vsrc))
{
- *dest = ssrc;
+ store8888 (dest, vsrc);
}
- else if (ssrc)
+ else if (!is_zero (vsrc))
{
- __m64 s, sa;
- s = load8888 (ssrc);
- sa = expand_alpha (s);
- *dest = store8888 (over (s, sa, load8888 (*dest)));
+ __m64 sa = expand_alpha (vsrc);
+ store8888 (dest, over (vsrc, sa, load8888 (dest)));
}
++dest;
while (dest < end)
{
__m64 d, da;
- uint32_t s = combine (src, mask);
+ __m64 s = combine (src, mask);
- d = load8888 (*dest);
+ d = load8888 (dest);
da = expand_alpha (d);
- *dest = store8888 (over (d, da, load8888 (s)));
+ store8888 (dest, over (d, da, s));
++dest;
++src;
while (dest < end)
{
- __m64 x, a;
+ __m64 a;
+ __m64 x = combine (src, mask);
- x = load8888 (combine (src, mask));
- a = load8888 (*dest);
+ a = load8888 (dest);
a = expand_alpha (a);
x = pix_multiply (x, a);
- *dest = store8888 (x);
+ store8888 (dest, x);
++dest;
++src;
while (dest < end)
{
- __m64 x, a;
+ __m64 a = combine (src, mask);
+ __m64 x;
- x = load8888 (*dest);
- a = load8888 (combine (src, mask));
+ x = load8888 (dest);
a = expand_alpha (a);
x = pix_multiply (x, a);
- *dest = store8888 (x);
+ store8888 (dest, x);
++dest;
++src;
while (dest < end)
{
- __m64 x, a;
+ __m64 a;
+ __m64 x = combine (src, mask);
- x = load8888 (combine (src, mask));
- a = load8888 (*dest);
+ a = load8888 (dest);
a = expand_alpha (a);
a = negate (a);
x = pix_multiply (x, a);
- *dest = store8888 (x);
+ store8888 (dest, x);
++dest;
++src;
while (dest < end)
{
- __m64 x, a;
+ __m64 a = combine (src, mask);
+ __m64 x;
- x = load8888 (*dest);
- a = load8888 (combine (src, mask));
+ x = load8888 (dest);
a = expand_alpha (a);
a = negate (a);
x = pix_multiply (x, a);
- *dest = store8888 (x);
+ store8888 (dest, x);
++dest;
++src;
while (dest < end)
{
- __m64 s, da, d, sia;
+ __m64 da, d, sia;
+ __m64 s = combine (src, mask);
- s = load8888 (combine (src, mask));
- d = load8888 (*dest);
+ d = load8888 (dest);
sia = expand_alpha (s);
sia = negate (sia);
da = expand_alpha (d);
s = pix_add_mul (s, da, d, sia);
- *dest = store8888 (s);
+ store8888 (dest, s);
++dest;
++src;
while (dest < end)
{
- __m64 s, dia, d, sa;
+ __m64 dia, d, sa;
+ __m64 s = combine (src, mask);
- s = load8888 (combine (src, mask));
- d = load8888 (*dest);
+ d = load8888 (dest);
sa = expand_alpha (s);
dia = expand_alpha (d);
dia = negate (dia);
s = pix_add_mul (s, dia, d, sa);
- *dest = store8888 (s);
+ store8888 (dest, s);
++dest;
++src;
while (dest < end)
{
- __m64 s, dia, d, sia;
+ __m64 dia, d, sia;
+ __m64 s = combine (src, mask);
- s = load8888 (combine (src, mask));
- d = load8888 (*dest);
+ d = load8888 (dest);
sia = expand_alpha (s);
dia = expand_alpha (d);
sia = negate (sia);
dia = negate (dia);
s = pix_add_mul (s, dia, d, sia);
- *dest = store8888 (s);
+ store8888 (dest, s);
++dest;
++src;
while (dest < end)
{
- __m64 s, d;
+ __m64 d;
+ __m64 s = combine (src, mask);
- s = load8888 (combine (src, mask));
- d = load8888 (*dest);
+ d = load8888 (dest);
s = pix_add (s, d);
- *dest = store8888 (s);
+ store8888 (dest, s);
++dest;
++src;
while (dest < end)
{
- uint32_t s = combine (src, mask);
+ uint32_t s, sa, da;
uint32_t d = *dest;
- __m64 ms = load8888 (s);
- __m64 md = load8888 (d);
- uint32_t sa = s >> 24;
- uint32_t da = ~d >> 24;
+ __m64 ms = combine (src, mask);
+ __m64 md = load8888 (dest);
+
+ store8888(&s, ms);
+ da = ~d >> 24;
+ sa = s >> 24;
if (sa > da)
{
- __m64 msa = load8888 (DIV_UN8 (da, sa) << 24);
+ uint32_t quot = DIV_UN8 (da, sa) << 24;
+ __m64 msa = load8888 (");
msa = expand_alpha (msa);
ms = pix_multiply (ms, msa);
}
md = pix_add (md, ms);
- *dest = store8888 (md);
+ store8888 (dest, md);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
s = pix_multiply (s, a);
- *dest = store8888 (s);
+ store8888 (dest, s);
++src;
++mask;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 sa = expand_alpha (s);
- *dest = store8888 (in_over (s, sa, a, d));
+ store8888 (dest, in_over (s, sa, a, d));
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 da = expand_alpha (d);
- *dest = store8888 (over (d, da, in (s, a)));
+ store8888 (dest, over (d, da, in (s, a)));
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 da = expand_alpha (d);
s = pix_multiply (s, a);
s = pix_multiply (s, da);
- *dest = store8888 (s);
+ store8888 (dest, s);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 sa = expand_alpha (s);
a = pix_multiply (a, sa);
d = pix_multiply (d, a);
- *dest = store8888 (d);
+ store8888 (dest, d);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 da = expand_alpha (d);
da = negate (da);
s = pix_multiply (s, a);
s = pix_multiply (s, da);
- *dest = store8888 (s);
+ store8888 (dest, s);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 sa = expand_alpha (s);
a = pix_multiply (a, sa);
a = negate (a);
d = pix_multiply (d, a);
- *dest = store8888 (d);
+ store8888 (dest, d);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 da = expand_alpha (d);
__m64 sa = expand_alpha (s);
a = pix_multiply (a, sa);
a = negate (a);
d = pix_add_mul (d, a, s, da);
- *dest = store8888 (d);
+ store8888 (dest, d);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 da = expand_alpha (d);
__m64 sa = expand_alpha (s);
a = pix_multiply (a, sa);
da = negate (da);
d = pix_add_mul (d, a, s, da);
- *dest = store8888 (d);
+ store8888 (dest, d);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
__m64 da = expand_alpha (d);
__m64 sa = expand_alpha (s);
da = negate (da);
a = negate (a);
d = pix_add_mul (d, a, s, da);
- *dest = store8888 (d);
+ store8888 (dest, d);
++src;
++dest;
while (src < end)
{
- __m64 a = load8888 (*mask);
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dest);
+ __m64 a = load8888 (mask);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dest);
s = pix_multiply (s, a);
d = pix_add (s, d);
- *dest = store8888 (d);
+ store8888 (dest, d);
++src;
++dest;
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
while (w && (unsigned long)dst & 7)
{
- *dst = store8888 (over (vsrc, vsrca, load8888 (*dst)));
+ store8888 (dst, over (vsrc, vsrca, load8888 (dst)));
w--;
dst++;
if (w)
{
- *dst = store8888 (over (vsrc, vsrca, load8888 (*dst)));
+ store8888 (dst, over (vsrc, vsrca, load8888 (dst)));
}
}
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint16_t, dst_stride, dst_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
while (w >= 4)
{
- __m64 vdest;
-
- vdest = *(__m64 *)dst;
+ __m64 vdest = *(__m64 *)dst;
- vdest = pack_565 (over (vsrc, vsrca, expand565 (vdest, 0)), vdest, 0);
- vdest = pack_565 (over (vsrc, vsrca, expand565 (vdest, 1)), vdest, 1);
- vdest = pack_565 (over (vsrc, vsrca, expand565 (vdest, 2)), vdest, 2);
- vdest = pack_565 (over (vsrc, vsrca, expand565 (vdest, 3)), vdest, 3);
+ __m64 v0 = over (vsrc, vsrca, expand565 (vdest, 0));
+ __m64 v1 = over (vsrc, vsrca, expand565 (vdest, 1));
+ __m64 v2 = over (vsrc, vsrca, expand565 (vdest, 2));
+ __m64 v3 = over (vsrc, vsrca, expand565 (vdest, 3));
- *(__m64 *)dst = vdest;
+ *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3);
dst += 4;
w -= 4;
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1);
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, uint32_t, mask_stride, mask_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
if (m)
{
- __m64 vdest = load8888 (*q);
- vdest = in_over (vsrc, vsrca, load8888 (m), vdest);
- *q = store8888 (vdest);
+ __m64 vdest = load8888 (q);
+ vdest = in_over (vsrc, vsrca, load8888 (&m), vdest);
+ store8888 (q, vdest);
}
twidth--;
__m64 dest0, dest1;
__m64 vdest = *(__m64 *)q;
- dest0 = in_over (vsrc, vsrca, load8888 (m0),
+ dest0 = in_over (vsrc, vsrca, load8888 (&m0),
expand8888 (vdest, 0));
- dest1 = in_over (vsrc, vsrca, load8888 (m1),
+ dest1 = in_over (vsrc, vsrca, load8888 (&m1),
expand8888 (vdest, 1));
*(__m64 *)q = pack8888 (dest0, dest1);
twidth -= 2;
}
- while (twidth)
+ if (twidth)
{
uint32_t m = *(uint32_t *)p;
if (m)
{
- __m64 vdest = load8888 (*q);
- vdest = in_over (vsrc, vsrca, load8888 (m), vdest);
- *q = store8888 (vdest);
+ __m64 vdest = load8888 (q);
+ vdest = in_over (vsrc, vsrca, load8888 (&m), vdest);
+ store8888 (q, vdest);
}
twidth--;
mask = _pixman_image_get_solid (imp, mask_image, dest_image->bits.format);
mask &= 0xff000000;
mask = mask | mask >> 8 | mask >> 16 | mask >> 24;
- vmask = load8888 (mask);
+ vmask = load8888 (&mask);
while (height--)
{
while (w && (unsigned long)dst & 7)
{
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dst);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dst);
- *dst = store8888 (in_over (s, expand_alpha (s), vmask, d));
+ store8888 (dst, in_over (s, expand_alpha (s), vmask, d));
w--;
dst++;
while (w >= 2)
{
- __m64 vs = (__m64)ldq_u((uint64_t *)src);
+ __m64 vs = ldq_u ((__m64 *)src);
__m64 vd = *(__m64 *)dst;
__m64 vsrc0 = expand8888 (vs, 0);
__m64 vsrc1 = expand8888 (vs, 1);
if (w)
{
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dst);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dst);
- *dst = store8888 (in_over (s, expand_alpha (s), vmask, d));
+ store8888 (dst, in_over (s, expand_alpha (s), vmask, d));
}
}
mask &= 0xff000000;
mask = mask | mask >> 8 | mask >> 16 | mask >> 24;
- vmask = load8888 (mask);
+ vmask = load8888 (&mask);
srca = MC (4x00ff);
while (height--)
while (w && (unsigned long)dst & 7)
{
- __m64 s = load8888 (*src | 0xff000000);
- __m64 d = load8888 (*dst);
+ uint32_t ssrc = *src | 0xff000000;
+ __m64 s = load8888 (&ssrc);
+ __m64 d = load8888 (dst);
- *dst = store8888 (in_over (s, srca, vmask, d));
+ store8888 (dst, in_over (s, srca, vmask, d));
w--;
dst++;
__m64 vd6 = *(__m64 *)(dst + 12);
__m64 vd7 = *(__m64 *)(dst + 14);
- __m64 vs0 = (__m64)ldq_u((uint64_t *)(src + 0));
- __m64 vs1 = (__m64)ldq_u((uint64_t *)(src + 2));
- __m64 vs2 = (__m64)ldq_u((uint64_t *)(src + 4));
- __m64 vs3 = (__m64)ldq_u((uint64_t *)(src + 6));
- __m64 vs4 = (__m64)ldq_u((uint64_t *)(src + 8));
- __m64 vs5 = (__m64)ldq_u((uint64_t *)(src + 10));
- __m64 vs6 = (__m64)ldq_u((uint64_t *)(src + 12));
- __m64 vs7 = (__m64)ldq_u((uint64_t *)(src + 14));
+ __m64 vs0 = ldq_u ((__m64 *)(src + 0));
+ __m64 vs1 = ldq_u ((__m64 *)(src + 2));
+ __m64 vs2 = ldq_u ((__m64 *)(src + 4));
+ __m64 vs3 = ldq_u ((__m64 *)(src + 6));
+ __m64 vs4 = ldq_u ((__m64 *)(src + 8));
+ __m64 vs5 = ldq_u ((__m64 *)(src + 10));
+ __m64 vs6 = ldq_u ((__m64 *)(src + 12));
+ __m64 vs7 = ldq_u ((__m64 *)(src + 14));
vd0 = pack8888 (
in_over (expandx888 (vs0, 0), srca, vmask, expand8888 (vd0, 0)),
while (w)
{
- __m64 s = load8888 (*src | 0xff000000);
- __m64 d = load8888 (*dst);
+ uint32_t ssrc = *src | 0xff000000;
+ __m64 s = load8888 (&ssrc);
+ __m64 d = load8888 (dst);
- *dst = store8888 (in_over (s, srca, vmask, d));
+ store8888 (dst, in_over (s, srca, vmask, d));
w--;
dst++;
else if (s)
{
__m64 ms, sa;
- ms = load8888 (s);
+ ms = load8888 (&s);
sa = expand_alpha (ms);
- *dst = store8888 (over (ms, sa, load8888 (*dst)));
+ store8888 (dst, over (ms, sa, load8888 (dst)));
}
dst++;
while (w && (unsigned long)dst & 7)
{
- __m64 vsrc = load8888 (*src);
+ __m64 vsrc = load8888 (src);
uint64_t d = *dst;
__m64 vdest = expand565 (to_m64 (d), 0);
while (w >= 4)
{
- __m64 vsrc0, vsrc1, vsrc2, vsrc3;
- __m64 vdest;
+ __m64 vdest = *(__m64 *)dst;
- vsrc0 = load8888 (*(src + 0));
- vsrc1 = load8888 (*(src + 1));
- vsrc2 = load8888 (*(src + 2));
- vsrc3 = load8888 (*(src + 3));
+ __m64 vsrc0 = load8888 ((src + 0));
+ __m64 vsrc1 = load8888 ((src + 1));
+ __m64 vsrc2 = load8888 ((src + 2));
+ __m64 vsrc3 = load8888 ((src + 3));
- vdest = *(__m64 *)dst;
+ __m64 v0 = over (vsrc0, expand_alpha (vsrc0), expand565 (vdest, 0));
+ __m64 v1 = over (vsrc1, expand_alpha (vsrc1), expand565 (vdest, 1));
+ __m64 v2 = over (vsrc2, expand_alpha (vsrc2), expand565 (vdest, 2));
+ __m64 v3 = over (vsrc3, expand_alpha (vsrc3), expand565 (vdest, 3));
- vdest = pack_565 (over (vsrc0, expand_alpha (vsrc0), expand565 (vdest, 0)), vdest, 0);
- vdest = pack_565 (over (vsrc1, expand_alpha (vsrc1), expand565 (vdest, 1)), vdest, 1);
- vdest = pack_565 (over (vsrc2, expand_alpha (vsrc2), expand565 (vdest, 2)), vdest, 2);
- vdest = pack_565 (over (vsrc3, expand_alpha (vsrc3), expand565 (vdest, 3)), vdest, 3);
-
- *(__m64 *)dst = vdest;
+ *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3);
w -= 4;
dst += 4;
while (w)
{
- __m64 vsrc = load8888 (*src);
+ __m64 vsrc = load8888 (src);
uint64_t d = *dst;
__m64 vdest = expand565 (to_m64 (d), 0);
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1);
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, uint8_t, mask_stride, mask_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
{
__m64 vdest = in_over (vsrc, vsrca,
expand_alpha_rev (to_m64 (m)),
- load8888 (*dst));
+ load8888 (dst));
- *dst = store8888 (vdest);
+ store8888 (dst, vdest);
}
w--;
if (m)
{
- __m64 vdest = load8888 (*dst);
+ __m64 vdest = load8888 (dst);
vdest = in_over (
vsrc, vsrca, expand_alpha_rev (to_m64 (m)), vdest);
- *dst = store8888 (vdest);
+ store8888 (dst, vdest);
}
}
}
byte_line += stride;
w = byte_width;
- while (w >= 1 && ((unsigned long)d & 1))
+ if (w >= 1 && ((unsigned long)d & 1))
{
*(uint8_t *)d = (xor & 0xff);
w--;
d++;
}
- while (w >= 2 && ((unsigned long)d & 3))
+ if (w >= 2 && ((unsigned long)d & 3))
{
*(uint16_t *)d = xor;
w -= 2;
w -= 4;
d += 4;
}
- while (w >= 2)
+ if (w >= 2)
{
*(uint16_t *)d = xor;
w -= 2;
d += 2;
}
- while (w >= 1)
+ if (w >= 1)
{
*(uint8_t *)d = (xor & 0xff);
w--;
}
static void
+mmx_composite_src_x888_0565 (pixman_implementation_t *imp,
+ pixman_composite_info_t *info)
+{
+ PIXMAN_COMPOSITE_ARGS (info);
+ uint16_t *dst_line, *dst;
+ uint32_t *src_line, *src, s;
+ int dst_stride, src_stride;
+ int32_t w;
+
+ PIXMAN_IMAGE_GET_LINE (src_image, src_x, src_y, uint32_t, src_stride, src_line, 1);
+ PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint16_t, dst_stride, dst_line, 1);
+
+ while (height--)
+ {
+ dst = dst_line;
+ dst_line += dst_stride;
+ src = src_line;
+ src_line += src_stride;
+ w = width;
+
+ while (w && (unsigned long)dst & 7)
+ {
+ s = *src++;
+ *dst = CONVERT_8888_TO_0565 (s);
+ dst++;
+ w--;
+ }
+
+ while (w >= 4)
+ {
+ __m64 vdest;
+ __m64 vsrc0 = ldq_u ((__m64 *)(src + 0));
+ __m64 vsrc1 = ldq_u ((__m64 *)(src + 2));
+
+ vdest = pack_4xpacked565 (vsrc0, vsrc1);
+
+ *(__m64 *)dst = vdest;
+
+ w -= 4;
+ src += 4;
+ dst += 4;
+ }
+
+ while (w)
+ {
+ s = *src++;
+ *dst = CONVERT_8888_TO_0565 (s);
+ dst++;
+ w--;
+ }
+ }
+}
+
+static void
mmx_composite_src_n_8_8888 (pixman_implementation_t *imp,
pixman_composite_info_t *info)
{
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint32_t, dst_stride, dst_line, 1);
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, uint8_t, mask_stride, mask_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
while (height--)
{
{
__m64 vdest = in (vsrc, expand_alpha_rev (to_m64 (m)));
- *dst = store8888 (vdest);
+ store8888 (dst, vdest);
}
else
{
if (m)
{
- __m64 vdest = load8888 (*dst);
+ __m64 vdest = load8888 (dst);
vdest = in (vsrc, expand_alpha_rev (to_m64 (m)));
- *dst = store8888 (vdest);
+ store8888 (dst, vdest);
}
else
{
int dst_stride, mask_stride;
int32_t w;
__m64 vsrc, vsrca, tmp;
- uint64_t srcsrcsrcsrc, src16;
+ __m64 srcsrcsrcsrc;
CHECKPOINT ();
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint16_t, dst_stride, dst_line, 1);
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, uint8_t, mask_stride, mask_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
tmp = pack_565 (vsrc, _mm_setzero_si64 (), 0);
- src16 = to_uint64 (tmp);
-
- srcsrcsrcsrc =
- (uint64_t)src16 << 48 | (uint64_t)src16 << 32 |
- (uint64_t)src16 << 16 | (uint64_t)src16;
+ srcsrcsrcsrc = expand_alpha_rev (tmp);
while (height--)
{
if (srca == 0xff && (m0 & m1 & m2 & m3) == 0xff)
{
- *(uint64_t *)dst = srcsrcsrcsrc;
+ *(__m64 *)dst = srcsrcsrcsrc;
}
else if (m0 | m1 | m2 | m3)
{
- __m64 vdest;
- __m64 vm0, vm1, vm2, vm3;
-
- vdest = *(__m64 *)dst;
+ __m64 vdest = *(__m64 *)dst;
- vm0 = to_m64 (m0);
- vdest = pack_565 (in_over (vsrc, vsrca, expand_alpha_rev (vm0),
- expand565 (vdest, 0)), vdest, 0);
- vm1 = to_m64 (m1);
- vdest = pack_565 (in_over (vsrc, vsrca, expand_alpha_rev (vm1),
- expand565 (vdest, 1)), vdest, 1);
- vm2 = to_m64 (m2);
- vdest = pack_565 (in_over (vsrc, vsrca, expand_alpha_rev (vm2),
- expand565 (vdest, 2)), vdest, 2);
- vm3 = to_m64 (m3);
- vdest = pack_565 (in_over (vsrc, vsrca, expand_alpha_rev (vm3),
- expand565 (vdest, 3)), vdest, 3);
-
- *(__m64 *)dst = vdest;
+ __m64 vm0 = to_m64 (m0);
+ __m64 v0 = in_over (vsrc, vsrca, expand_alpha_rev (vm0),
+ expand565 (vdest, 0));
+ __m64 vm1 = to_m64 (m1);
+ __m64 v1 = in_over (vsrc, vsrca, expand_alpha_rev (vm1),
+ expand565 (vdest, 1));
+ __m64 vm2 = to_m64 (m2);
+ __m64 v2 = in_over (vsrc, vsrca, expand_alpha_rev (vm2),
+ expand565 (vdest, 2));
+ __m64 vm3 = to_m64 (m3);
+ __m64 v3 = in_over (vsrc, vsrca, expand_alpha_rev (vm3),
+ expand565 (vdest, 3));
+
+ *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3);;
}
w -= 4;
while (w && (unsigned long)dst & 7)
{
- __m64 vsrc = load8888 (*src);
+ __m64 vsrc = load8888 (src);
uint64_t d = *dst;
__m64 vdest = expand565 (to_m64 (d), 0);
if ((a0 & a1 & a2 & a3) == 0xFF)
{
- __m64 vdest;
- vdest = pack_565 (invert_colors (load8888 (s0)), _mm_setzero_si64 (), 0);
- vdest = pack_565 (invert_colors (load8888 (s1)), vdest, 1);
- vdest = pack_565 (invert_colors (load8888 (s2)), vdest, 2);
- vdest = pack_565 (invert_colors (load8888 (s3)), vdest, 3);
+ __m64 v0 = invert_colors (load8888 (&s0));
+ __m64 v1 = invert_colors (load8888 (&s1));
+ __m64 v2 = invert_colors (load8888 (&s2));
+ __m64 v3 = invert_colors (load8888 (&s3));
- *(__m64 *)dst = vdest;
+ *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3);
}
else if (s0 | s1 | s2 | s3)
{
__m64 vdest = *(__m64 *)dst;
- vdest = pack_565 (over_rev_non_pre (load8888 (s0), expand565 (vdest, 0)), vdest, 0);
- vdest = pack_565 (over_rev_non_pre (load8888 (s1), expand565 (vdest, 1)), vdest, 1);
- vdest = pack_565 (over_rev_non_pre (load8888 (s2), expand565 (vdest, 2)), vdest, 2);
- vdest = pack_565 (over_rev_non_pre (load8888 (s3), expand565 (vdest, 3)), vdest, 3);
+ __m64 v0 = over_rev_non_pre (load8888 (&s0), expand565 (vdest, 0));
+ __m64 v1 = over_rev_non_pre (load8888 (&s1), expand565 (vdest, 1));
+ __m64 v2 = over_rev_non_pre (load8888 (&s2), expand565 (vdest, 2));
+ __m64 v3 = over_rev_non_pre (load8888 (&s3), expand565 (vdest, 3));
- *(__m64 *)dst = vdest;
+ *(__m64 *)dst = pack_4x565 (v0, v1, v2, v3);
}
w -= 4;
while (w)
{
- __m64 vsrc = load8888 (*src);
+ __m64 vsrc = load8888 (src);
uint64_t d = *dst;
__m64 vdest = expand565 (to_m64 (d), 0);
while (w && (unsigned long)dst & 7)
{
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dst);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dst);
- *dst = store8888 (over_rev_non_pre (s, d));
+ store8888 (dst, over_rev_non_pre (s, d));
w--;
dst++;
while (w >= 2)
{
- uint64_t s0, s1;
+ uint32_t s0, s1;
unsigned char a0, a1;
__m64 d0, d1;
if ((a0 & a1) == 0xFF)
{
- d0 = invert_colors (load8888 (s0));
- d1 = invert_colors (load8888 (s1));
+ d0 = invert_colors (load8888 (&s0));
+ d1 = invert_colors (load8888 (&s1));
*(__m64 *)dst = pack8888 (d0, d1);
}
{
__m64 vdest = *(__m64 *)dst;
- d0 = over_rev_non_pre (load8888 (s0), expand8888 (vdest, 0));
- d1 = over_rev_non_pre (load8888 (s1), expand8888 (vdest, 1));
+ d0 = over_rev_non_pre (load8888 (&s0), expand8888 (vdest, 0));
+ d1 = over_rev_non_pre (load8888 (&s1), expand8888 (vdest, 1));
*(__m64 *)dst = pack8888 (d0, d1);
}
if (w)
{
- __m64 s = load8888 (*src);
- __m64 d = load8888 (*dst);
+ __m64 s = load8888 (src);
+ __m64 d = load8888 (dst);
- *dst = store8888 (over_rev_non_pre (s, d));
+ store8888 (dst, over_rev_non_pre (s, d));
}
}
PIXMAN_IMAGE_GET_LINE (dest_image, dest_x, dest_y, uint16_t, dst_stride, dst_line, 1);
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, uint32_t, mask_stride, mask_line, 1);
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
{
uint64_t d = *q;
__m64 vdest = expand565 (to_m64 (d), 0);
- vdest = pack_565 (in_over (vsrc, vsrca, load8888 (m), vdest), vdest, 0);
+ vdest = pack_565 (in_over (vsrc, vsrca, load8888 (&m), vdest), vdest, 0);
*q = to_uint64 (vdest);
}
{
__m64 vdest = *(__m64 *)q;
- vdest = pack_565 (in_over (vsrc, vsrca, load8888 (m0), expand565 (vdest, 0)), vdest, 0);
- vdest = pack_565 (in_over (vsrc, vsrca, load8888 (m1), expand565 (vdest, 1)), vdest, 1);
- vdest = pack_565 (in_over (vsrc, vsrca, load8888 (m2), expand565 (vdest, 2)), vdest, 2);
- vdest = pack_565 (in_over (vsrc, vsrca, load8888 (m3), expand565 (vdest, 3)), vdest, 3);
+ __m64 v0 = in_over (vsrc, vsrca, load8888 (&m0), expand565 (vdest, 0));
+ __m64 v1 = in_over (vsrc, vsrca, load8888 (&m1), expand565 (vdest, 1));
+ __m64 v2 = in_over (vsrc, vsrca, load8888 (&m2), expand565 (vdest, 2));
+ __m64 v3 = in_over (vsrc, vsrca, load8888 (&m3), expand565 (vdest, 3));
- *(__m64 *)q = vdest;
+ *(__m64 *)q = pack_4x565 (v0, v1, v2, v3);
}
twidth -= 4;
p += 4;
{
uint64_t d = *q;
__m64 vdest = expand565 (to_m64 (d), 0);
- vdest = pack_565 (in_over (vsrc, vsrca, load8888 (m), vdest), vdest, 0);
+ vdest = pack_565 (in_over (vsrc, vsrca, load8888 (&m), vdest), vdest, 0);
*q = to_uint64 (vdest);
}
sa = src >> 24;
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
__m64 vmask;
__m64 vdest;
- vmask = load8888 (ldl_u((uint32_t *)mask));
- vdest = load8888 (*(uint32_t *)dst);
+ vmask = load8888u ((uint32_t *)mask);
+ vdest = load8888 ((uint32_t *)dst);
- *(uint32_t *)dst = store8888 (in (in (vsrca, vmask), vdest));
+ store8888 ((uint32_t *)dst, in (in (vsrca, vmask), vdest));
dst += 4;
mask += 4;
uint32_t *s = (uint32_t *)src;
uint32_t *d = (uint32_t *)dst;
- *d = store8888 (in (load8888 (ldl_u((uint32_t *)s)), load8888 (*d)));
+ store8888 (d, in (load8888u (s), load8888 (d)));
w -= 4;
dst += 4;
if (src == 0)
return;
- vsrc = load8888 (src);
+ vsrc = load8888 (&src);
vsrca = expand_alpha (vsrc);
while (height--)
__m64 vmask;
__m64 vdest;
- vmask = load8888 (ldl_u((uint32_t *)mask));
- vdest = load8888 (*(uint32_t *)dst);
+ vmask = load8888u ((uint32_t *)mask);
+ vdest = load8888 ((uint32_t *)dst);
- *(uint32_t *)dst = store8888 (_mm_adds_pu8 (in (vsrca, vmask), vdest));
+ store8888 ((uint32_t *)dst, _mm_adds_pu8 (in (vsrca, vmask), vdest));
dst += 4;
mask += 4;
while (w >= 8)
{
- *(__m64*)dst = _mm_adds_pu8 ((__m64)ldq_u((uint64_t *)src), *(__m64*)dst);
+ *(__m64*)dst = _mm_adds_pu8 (ldq_u ((__m64 *)src), *(__m64*)dst);
dst += 8;
src += 8;
w -= 8;
pixman_composite_info_t *info)
{
PIXMAN_COMPOSITE_ARGS (info);
- __m64 dst64;
uint32_t *dst_line, *dst;
uint32_t *src_line, *src;
int dst_stride, src_stride;
while (w && (unsigned long)dst & 7)
{
- *dst = _mm_cvtsi64_si32 (_mm_adds_pu8 (_mm_cvtsi32_si64 (*src),
- _mm_cvtsi32_si64 (*dst)));
+ store (dst, _mm_adds_pu8 (load ((const uint32_t *)src),
+ load ((const uint32_t *)dst)));
dst++;
src++;
w--;
while (w >= 2)
{
- dst64 = _mm_adds_pu8 ((__m64)ldq_u((uint64_t *)src), *(__m64*)dst);
- *(uint64_t*)dst = to_uint64 (dst64);
+ *(__m64 *)dst = _mm_adds_pu8 (ldq_u ((__m64 *)src), *(__m64*)dst);
dst += 2;
src += 2;
w -= 2;
if (w)
{
- *dst = _mm_cvtsi64_si32 (_mm_adds_pu8 (_mm_cvtsi32_si64 (*src),
- _mm_cvtsi32_si64 (*dst)));
+ store (dst, _mm_adds_pu8 (load ((const uint32_t *)src),
+ load ((const uint32_t *)dst)));
}
}
dst_bytes += dst_stride;
w = byte_width;
- while (w >= 1 && ((unsigned long)d & 1))
+ if (w >= 1 && ((unsigned long)d & 1))
{
*(uint8_t *)d = *(uint8_t *)s;
w -= 1;
d += 1;
}
- while (w >= 2 && ((unsigned long)d & 3))
+ if (w >= 2 && ((unsigned long)d & 3))
{
*(uint16_t *)d = *(uint16_t *)s;
w -= 2;
while (w >= 4 && ((unsigned long)d & 7))
{
- *(uint32_t *)d = ldl_u((uint32_t *)s);
+ *(uint32_t *)d = ldl_u ((uint32_t *)s);
w -= 4;
s += 4;
"%mm0", "%mm1", "%mm2", "%mm3",
"%mm4", "%mm5", "%mm6", "%mm7");
#else
- __m64 v0 = ldq_u((uint64_t *)(s + 0));
- __m64 v1 = ldq_u((uint64_t *)(s + 8));
- __m64 v2 = ldq_u((uint64_t *)(s + 16));
- __m64 v3 = ldq_u((uint64_t *)(s + 24));
- __m64 v4 = ldq_u((uint64_t *)(s + 32));
- __m64 v5 = ldq_u((uint64_t *)(s + 40));
- __m64 v6 = ldq_u((uint64_t *)(s + 48));
- __m64 v7 = ldq_u((uint64_t *)(s + 56));
+ __m64 v0 = ldq_u ((__m64 *)(s + 0));
+ __m64 v1 = ldq_u ((__m64 *)(s + 8));
+ __m64 v2 = ldq_u ((__m64 *)(s + 16));
+ __m64 v3 = ldq_u ((__m64 *)(s + 24));
+ __m64 v4 = ldq_u ((__m64 *)(s + 32));
+ __m64 v5 = ldq_u ((__m64 *)(s + 40));
+ __m64 v6 = ldq_u ((__m64 *)(s + 48));
+ __m64 v7 = ldq_u ((__m64 *)(s + 56));
*(__m64 *)(d + 0) = v0;
*(__m64 *)(d + 8) = v1;
*(__m64 *)(d + 16) = v2;
}
while (w >= 4)
{
- *(uint32_t *)d = ldl_u((uint32_t *)s);
+ *(uint32_t *)d = ldl_u ((uint32_t *)s);
w -= 4;
s += 4;
src_x, src_y, dest_x, dest_y, width, height);
}
-#if 0
static void
mmx_composite_over_x888_8_8888 (pixman_implementation_t *imp,
pixman_composite_info_t *info)
if (m)
{
- __m64 s = load8888 (*src | 0xff000000);
+ uint32_t ssrc = *src | 0xff000000;
+ __m64 s = load8888 (&ssrc);
if (m == 0xff)
{
- *dst = store8888 (s);
+ store8888 (dst, s);
}
else
{
__m64 sa = expand_alpha (s);
__m64 vm = expand_alpha_rev (to_m64 (m));
- __m64 vdest = in_over (s, sa, vm, load8888 (*dst));
+ __m64 vdest = in_over (s, sa, vm, load8888 (dst));
- *dst = store8888 (vdest);
+ store8888 (dst, vdest);
}
}
_mm_empty ();
}
-#endif
+
+static uint32_t *
+mmx_fetch_x8r8g8b8 (pixman_iter_t *iter, const uint32_t *mask)
+{
+ int w = iter->width;
+ uint32_t *dst = iter->buffer;
+ uint32_t *src = (uint32_t *)iter->bits;
+
+ iter->bits += iter->stride;
+
+ while (w && ((unsigned long)dst) & 7)
+ {
+ *dst++ = (*src++) | 0xff000000;
+ w--;
+ }
+
+ while (w >= 8)
+ {
+ __m64 vsrc1 = ldq_u ((__m64 *)(src + 0));
+ __m64 vsrc2 = ldq_u ((__m64 *)(src + 2));
+ __m64 vsrc3 = ldq_u ((__m64 *)(src + 4));
+ __m64 vsrc4 = ldq_u ((__m64 *)(src + 6));
+
+ *(__m64 *)(dst + 0) = _mm_or_si64 (vsrc1, MC (ff000000));
+ *(__m64 *)(dst + 2) = _mm_or_si64 (vsrc2, MC (ff000000));
+ *(__m64 *)(dst + 4) = _mm_or_si64 (vsrc3, MC (ff000000));
+ *(__m64 *)(dst + 6) = _mm_or_si64 (vsrc4, MC (ff000000));
+
+ dst += 8;
+ src += 8;
+ w -= 8;
+ }
+
+ while (w)
+ {
+ *dst++ = (*src++) | 0xff000000;
+ w--;
+ }
+
+ return iter->buffer;
+}
+
+static uint32_t *
+mmx_fetch_r5g6b5 (pixman_iter_t *iter, const uint32_t *mask)
+{
+ int w = iter->width;
+ uint32_t *dst = iter->buffer;
+ uint16_t *src = (uint16_t *)iter->bits;
+
+ iter->bits += iter->stride;
+
+ while (w && ((unsigned long)dst) & 0x0f)
+ {
+ uint16_t s = *src++;
+
+ *dst++ = CONVERT_0565_TO_8888 (s);
+ w--;
+ }
+
+ while (w >= 4)
+ {
+ __m64 vsrc = ldq_u ((__m64 *)src);
+
+ __m64 mm0 = expand565 (vsrc, 0);
+ __m64 mm1 = expand565 (vsrc, 1);
+ __m64 mm2 = expand565 (vsrc, 2);
+ __m64 mm3 = expand565 (vsrc, 3);
+
+ *(__m64 *)(dst + 0) = _mm_or_si64 (pack8888 (mm0, mm1), MC (ff000000));
+ *(__m64 *)(dst + 2) = _mm_or_si64 (pack8888 (mm2, mm3), MC (ff000000));
+
+ dst += 4;
+ src += 4;
+ w -= 4;
+ }
+
+ while (w)
+ {
+ uint16_t s = *src++;
+
+ *dst++ = CONVERT_0565_TO_8888 (s);
+ w--;
+ }
+
+ return iter->buffer;
+}
+
+static uint32_t *
+mmx_fetch_a8 (pixman_iter_t *iter, const uint32_t *mask)
+{
+ int w = iter->width;
+ uint32_t *dst = iter->buffer;
+ uint8_t *src = iter->bits;
+
+ iter->bits += iter->stride;
+
+ while (w && (((unsigned long)dst) & 15))
+ {
+ *dst++ = *(src++) << 24;
+ w--;
+ }
+
+ while (w >= 8)
+ {
+ __m64 mm0 = ldq_u ((__m64 *)src);
+
+ __m64 mm1 = _mm_unpacklo_pi8 (_mm_setzero_si64(), mm0);
+ __m64 mm2 = _mm_unpackhi_pi8 (_mm_setzero_si64(), mm0);
+ __m64 mm3 = _mm_unpacklo_pi16 (_mm_setzero_si64(), mm1);
+ __m64 mm4 = _mm_unpackhi_pi16 (_mm_setzero_si64(), mm1);
+ __m64 mm5 = _mm_unpacklo_pi16 (_mm_setzero_si64(), mm2);
+ __m64 mm6 = _mm_unpackhi_pi16 (_mm_setzero_si64(), mm2);
+
+ *(__m64 *)(dst + 0) = mm3;
+ *(__m64 *)(dst + 2) = mm4;
+ *(__m64 *)(dst + 4) = mm5;
+ *(__m64 *)(dst + 6) = mm6;
+
+ dst += 8;
+ src += 8;
+ w -= 8;
+ }
+
+ while (w)
+ {
+ *dst++ = *(src++) << 24;
+ w--;
+ }
+
+ return iter->buffer;
+}
+
+typedef struct
+{
+ pixman_format_code_t format;
+ pixman_iter_get_scanline_t get_scanline;
+} fetcher_info_t;
+
+static const fetcher_info_t fetchers[] =
+{
+ { PIXMAN_x8r8g8b8, mmx_fetch_x8r8g8b8 },
+ { PIXMAN_r5g6b5, mmx_fetch_r5g6b5 },
+ { PIXMAN_a8, mmx_fetch_a8 },
+ { PIXMAN_null }
+};
+
+static void
+mmx_src_iter_init (pixman_implementation_t *imp, pixman_iter_t *iter)
+{
+ pixman_image_t *image = iter->image;
+ int x = iter->x;
+ int y = iter->y;
+ int width = iter->width;
+ int height = iter->height;
+
+#define FLAGS \
+ (FAST_PATH_STANDARD_FLAGS | FAST_PATH_ID_TRANSFORM | FAST_PATH_BITS_IMAGE)
+
+ if ((iter->flags & ITER_NARROW) &&
+ (image->common.flags & FLAGS) == FLAGS &&
+ x >= 0 && y >= 0 &&
+ x + width <= image->bits.width &&
+ y + height <= image->bits.height)
+ {
+ const fetcher_info_t *f;
+
+ for (f = &fetchers[0]; f->format != PIXMAN_null; f++)
+ {
+ if (image->common.extended_format_code == f->format)
+ {
+ uint8_t *b = (uint8_t *)image->bits.bits;
+ int s = image->bits.rowstride * 4;
+
+ iter->bits = b + s * iter->y + x * PIXMAN_FORMAT_BPP (f->format) / 8;
+ iter->stride = s;
+
+ iter->get_scanline = f->get_scanline;
+ return;
+ }
+ }
+ }
+
+ imp->delegate->src_iter_init (imp->delegate, iter);
+}
static const pixman_fast_path_t mmx_fast_paths[] =
{
PIXMAN_STD_FAST_PATH (OVER, a8r8g8b8, solid, x8r8g8b8, mmx_composite_over_8888_n_8888 ),
PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid, a8b8g8r8, mmx_composite_over_8888_n_8888 ),
PIXMAN_STD_FAST_PATH (OVER, a8b8g8r8, solid, x8b8g8r8, mmx_composite_over_8888_n_8888 ),
-#if 0
- /* FIXME: This code is commented out since it's apparently
- * not actually faster than the generic code.
- */
PIXMAN_STD_FAST_PATH (OVER, x8r8g8b8, a8, x8r8g8b8, mmx_composite_over_x888_8_8888 ),
PIXMAN_STD_FAST_PATH (OVER, x8r8g8b8, a8, a8r8g8b8, mmx_composite_over_x888_8_8888 ),
PIXMAN_STD_FAST_PATH (OVER, x8b8g8r8, a8, x8b8g8r8, mmx_composite_over_x888_8_8888 ),
PIXMAN_STD_FAST_PATH (OVER, x8b8g8r8, a8, a8b8g8r8, mmx_composite_over_x888_8_8888 ),
-#endif
PIXMAN_STD_FAST_PATH (OVER, solid, null, a8r8g8b8, mmx_composite_over_n_8888 ),
PIXMAN_STD_FAST_PATH (OVER, solid, null, x8r8g8b8, mmx_composite_over_n_8888 ),
PIXMAN_STD_FAST_PATH (OVER, solid, null, r5g6b5, mmx_composite_over_n_0565 ),
+ PIXMAN_STD_FAST_PATH (OVER, solid, null, b5g6r5, mmx_composite_over_n_0565 ),
PIXMAN_STD_FAST_PATH (OVER, x8r8g8b8, null, x8r8g8b8, mmx_composite_copy_area ),
PIXMAN_STD_FAST_PATH (OVER, x8b8g8r8, null, x8b8g8r8, mmx_composite_copy_area ),
PIXMAN_STD_FAST_PATH (ADD, a8, null, a8, mmx_composite_add_8_8 ),
PIXMAN_STD_FAST_PATH (ADD, solid, a8, a8, mmx_composite_add_n_8_8 ),
+ PIXMAN_STD_FAST_PATH (SRC, a8r8g8b8, null, r5g6b5, mmx_composite_src_x888_0565 ),
+ PIXMAN_STD_FAST_PATH (SRC, a8b8g8r8, null, b5g6r5, mmx_composite_src_x888_0565 ),
+ PIXMAN_STD_FAST_PATH (SRC, x8r8g8b8, null, r5g6b5, mmx_composite_src_x888_0565 ),
+ PIXMAN_STD_FAST_PATH (SRC, x8b8g8r8, null, b5g6r5, mmx_composite_src_x888_0565 ),
PIXMAN_STD_FAST_PATH (SRC, solid, a8, a8r8g8b8, mmx_composite_src_n_8_8888 ),
PIXMAN_STD_FAST_PATH (SRC, solid, a8, x8r8g8b8, mmx_composite_src_n_8_8888 ),
PIXMAN_STD_FAST_PATH (SRC, solid, a8, a8b8g8r8, mmx_composite_src_n_8_8888 ),
imp->blt = mmx_blt;
imp->fill = mmx_fill;
+ imp->src_iter_init = mmx_src_iter_init;
+
return imp;
}
-#endif /* USE_X86_MMX || USE_ARM_IWMMXT */
+#endif /* USE_X86_MMX || USE_ARM_IWMMXT || USE_LOONGSON_MMI */
{
iter->get_scanline = _pixman_iter_get_scanline_noop;
}
- else if ((iter->flags & ITER_NARROW) &&
+ else if (image->common.extended_format_code == PIXMAN_solid &&
+ ((image->common.flags & (FAST_PATH_BITS_IMAGE | FAST_PATH_NO_ALPHA_MAP)) ==
+ (FAST_PATH_BITS_IMAGE | FAST_PATH_NO_ALPHA_MAP)))
+ {
+ bits_image_t *bits = &image->bits;
+
+ if (iter->flags & ITER_NARROW)
+ {
+ uint32_t color = bits->fetch_pixel_32 (bits, 0, 0);
+ uint32_t *buffer = iter->buffer;
+ uint32_t *end = buffer + iter->width;
+
+ while (buffer < end)
+ *(buffer++) = color;
+ }
+ else
+ {
+ uint64_t color = bits->fetch_pixel_64 (bits, 0, 0);
+ uint64_t *buffer = (uint64_t *)iter->buffer;
+ uint64_t *end = buffer + iter->width;
+
+ while (buffer < end)
+ *(buffer++) = color;
+ }
+
+ iter->get_scanline = _pixman_iter_get_scanline_noop;
+ }
+ else if (image->common.extended_format_code == PIXMAN_a8r8g8b8 &&
+ (iter->flags & ITER_NARROW) &&
(image->common.flags & FLAGS) == FLAGS &&
iter->x >= 0 && iter->y >= 0 &&
iter->x + iter->width <= image->bits.width &&
- iter->y + iter->height <= image->bits.height &&
- image->common.extended_format_code == PIXMAN_a8r8g8b8)
+ iter->y + iter->height <= image->bits.height)
{
iter->buffer =
image->bits.bits + iter->y * image->bits.rowstride + iter->x;
uint32_t left_rb;
uint32_t right_ag;
uint32_t right_rb;
- int32_t left_x;
- int32_t right_x;
- int32_t stepper;
+ pixman_fixed_t left_x;
+ pixman_fixed_t right_x;
+ pixman_fixed_t stepper;
pixman_gradient_stop_t *stops;
int num_stops;
- unsigned int spread;
+ pixman_repeat_t repeat;
- int need_reset;
+ pixman_bool_t need_reset;
} pixman_gradient_walker_t;
void
_pixman_gradient_walker_init (pixman_gradient_walker_t *walker,
gradient_t * gradient,
- unsigned int spread);
+ pixman_repeat_t repeat);
void
_pixman_gradient_walker_reset (pixman_gradient_walker_t *walker,
- pixman_fixed_32_32_t pos);
+ pixman_fixed_48_16_t pos);
uint32_t
_pixman_gradient_walker_pixel (pixman_gradient_walker_t *walker,
- pixman_fixed_32_32_t x);
+ pixman_fixed_48_16_t x);
/*
* Edges
_pixman_implementation_create (pixman_implementation_t *delegate,
const pixman_fast_path_t *fast_paths);
-void
-_pixman_implementation_combine_32 (pixman_implementation_t *imp,
- pixman_op_t op,
- uint32_t * dest,
- const uint32_t * src,
- const uint32_t * mask,
- int width);
-void
-_pixman_implementation_combine_64 (pixman_implementation_t *imp,
- pixman_op_t op,
- uint64_t * dest,
- const uint64_t * src,
- const uint64_t * mask,
- int width);
-void
-_pixman_implementation_combine_32_ca (pixman_implementation_t *imp,
- pixman_op_t op,
- uint32_t * dest,
- const uint32_t * src,
- const uint32_t * mask,
- int width);
-void
-_pixman_implementation_combine_64_ca (pixman_implementation_t *imp,
- pixman_op_t op,
- uint64_t * dest,
- const uint64_t * src,
- const uint64_t * mask,
- int width);
+pixman_combine_32_func_t
+_pixman_implementation_lookup_combiner (pixman_implementation_t *imp,
+ pixman_op_t op,
+ pixman_bool_t component_alpha,
+ pixman_bool_t wide);
pixman_bool_t
_pixman_implementation_blt (pixman_implementation_t *imp,
pixman_implementation_t *
_pixman_implementation_create_noop (pixman_implementation_t *fallback);
-#if defined USE_X86_MMX || defined USE_ARM_IWMMXT
+#if defined USE_X86_MMX || defined USE_ARM_IWMMXT || defined USE_LOONGSON_MMI
pixman_implementation_t *
_pixman_implementation_create_mmx (pixman_implementation_t *fallback);
#endif
_pixman_implementation_create_arm_neon (pixman_implementation_t *fallback);
#endif
+#ifdef USE_MIPS_DSPR2
+pixman_implementation_t *
+_pixman_implementation_create_mips_dspr2 (pixman_implementation_t *fallback);
+#endif
+
#ifdef USE_VMX
pixman_implementation_t *
_pixman_implementation_create_vmx (pixman_implementation_t *fallback);
static inline uint64_t
oil_profile_stamp_rdtsc (void)
{
- uint64_t ts;
+ uint32_t hi, lo;
- __asm__ __volatile__ ("rdtsc\n" : "=A" (ts));
- return ts;
+ __asm__ __volatile__ ("rdtsc\n" : "=a" (lo), "=d" (hi));
+
+ return lo | (((uint64_t)hi) << 32);
}
#define OIL_STAMP oil_profile_stamp_rdtsc
#endif /* PIXMAN_TIMERS */
+void _pixman_arm_check_neon(void);
+void _pixman_arm_check_v6(void);
+
#endif /* PIXMAN_PRIVATE_H */
{
if (!pixman_rect_alloc (new_reg, new_size))
{
- if (old_data)
- free (old_data);
+ free (old_data);
return FALSE;
}
}
APPEND_REGIONS (new_reg, r2_band_end, r2_end);
}
- if (old_data)
- free (old_data);
+ free (old_data);
if (!(numRects = new_reg->data->numRects))
{
return TRUE;
bail:
- if (old_data)
- free (old_data);
+ free (old_data);
return pixman_break (new_reg);
}
region->data = NULL;
}
+PIXMAN_EXPORT void
+PREFIX (_clear) (region_type_t *region)
+{
+ GOOD (region);
+ FREE_DATA (region);
+
+ region->extents = *pixman_region_empty_box;
+ region->data = pixman_region_empty_data;
+}
+
/* box is "return" value */
PIXMAN_EXPORT int
PREFIX (_contains_point) (region_type_t * region,
byte_line += stride;
w = byte_width;
- while (w >= 1 && ((unsigned long)d & 1))
+ if (w >= 1 && ((unsigned long)d & 1))
{
*(uint8_t *)d = data;
w -= 1;
int height = iter->height;
#define FLAGS \
- (FAST_PATH_STANDARD_FLAGS | FAST_PATH_ID_TRANSFORM)
+ (FAST_PATH_STANDARD_FLAGS | FAST_PATH_ID_TRANSFORM | FAST_PATH_BITS_IMAGE)
if ((iter->flags & ITER_NARROW) &&
(image->common.flags & FLAGS) == FLAGS &&
if (ne > 0)
{
int nx = ne / e->dy;
- ne -= nx * e->dy;
+ ne -= nx * (pixman_fixed_48_16_t)e->dy;
stepx += nx * e->signdx;
}
for (i = width - 1; i >= 0; i--)
{
const uint32_t pixel = src[i];
- const uint8_t a = (pixel >> a_shift) & a_mask,
- r = (pixel >> r_shift) & r_mask,
- g = (pixel >> g_shift) & g_mask,
- b = (pixel >> b_shift) & b_mask;
- const uint64_t
- a16 = a_size ? unorm_to_unorm (a, a_size, 16) : 0xffff,
- r16 = unorm_to_unorm (r, r_size, 16),
- g16 = unorm_to_unorm (g, g_size, 16),
- b16 = unorm_to_unorm (b, b_size, 16);
+ uint8_t a, r, g, b;
+ uint64_t a16, r16, g16, b16;
+
+ if (a_size)
+ {
+ a = (pixel >> a_shift) & a_mask;
+ a16 = unorm_to_unorm (a, a_size, 16);
+ }
+ else
+ {
+ a16 = 0xffff;
+ }
+ if (r_size)
+ {
+ r = (pixel >> r_shift) & r_mask;
+ g = (pixel >> g_shift) & g_mask;
+ b = (pixel >> b_shift) & b_mask;
+ r16 = unorm_to_unorm (r, r_size, 16);
+ g16 = unorm_to_unorm (g, g_size, 16);
+ b16 = unorm_to_unorm (b, b_size, 16);
+ }
+ else
+ {
+ r16 = g16 = b16 = 0;
+ }
+
dst[i] = a16 << 48 | r16 << 32 | g16 << 16 | b16;
}
}
pixman_bool_t pixman_region_selfcheck (pixman_region16_t *region);
void pixman_region_reset (pixman_region16_t *region,
pixman_box16_t *box);
+void pixman_region_clear (pixman_region16_t *region);
/*
* 32 bit regions
*/
pixman_bool_t pixman_region32_selfcheck (pixman_region32_t *region);
void pixman_region32_reset (pixman_region32_t *region,
pixman_box32_t *box);
+void pixman_region32_clear (pixman_region32_t *region);
/* Copy / Fill / Misc */
all: inform $(TESTS) $(BENCHS)
check: inform $(TESTS)
- @for test in $(TESTS) ; do ./$$test && echo "PASS: $$test" || echo "FAIL: $$test" ; done
+ @failures=0 ; \
+ total=0 ; \
+ for test in $(TESTS) ; \
+ do \
+ total=`expr $$total + 1` ; \
+ if ./$$test ; \
+ then echo "PASS: $$test" ; \
+ else echo "FAIL: $$test" ; \
+ failures=`expr $$failures + 1` ; \
+ fi ; \
+ done ; \
+ if test $$failures -eq 0 ; \
+ then banner="All $$total tests passed" ; \
+ else banner="$$failures of $$total tests failed" ; \
+ fi ; \
+ dashes=`echo "$$banner" | sed s/./=/g`; \
+ echo "$$dashes" ; \
+ echo "$$banner" ; \
+ echo "$$dashes" ; \
+ test $$failures -eq 0
$(CFG_VAR)/libutils.lib: $(libutils_OBJECTS)
@$(AR) $(PIXMAN_ARFLAGS) -OUT:$@ $^
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include "pixman.h"
+#include "utils.h"
int
main (int argc, char **argv)
#include <stdlib.h>
#include "utils.h"
-#define WIDTH 100
-#define HEIGHT 100
+#define WIDTH 48
+#define HEIGHT 48
static const pixman_format_code_t formats[] =
{
return image;
}
-static pixman_image_t *
-create_image (pixman_format_code_t format, pixman_format_code_t alpha_format,
- int alpha_origin_x, int alpha_origin_y)
-{
- pixman_image_t *image = make_image (format);
-
- if (alpha_format != PIXMAN_null)
- {
- pixman_image_t *alpha = make_image (alpha_format);
-
- pixman_image_set_alpha_map (image, alpha,
- alpha_origin_x, alpha_origin_y);
- pixman_image_unref (alpha);
- }
-
- return image;
-}
-
static uint8_t
get_alpha (pixman_image_t *image, int x, int y, int orig_x, int orig_y)
{
return r;
}
-#define ARRAY_LENGTH(A) ((int) (sizeof (A) / sizeof ((A) [0])))
+static uint16_t
+get_red (pixman_image_t *image, int x, int y, int orig_x, int orig_y)
+{
+ uint8_t *bits;
+ uint16_t r;
+
+ bits = (uint8_t *)image->bits.bits;
+
+ if (image->bits.format == PIXMAN_a8)
+ {
+ r = 0x00;
+ }
+ else if (image->bits.format == PIXMAN_a2r10g10b10)
+ {
+ r = ((uint32_t *)bits)[y * WIDTH + x] >> 14;
+ r &= 0xffc0;
+ r |= (r >> 10);
+ }
+ else if (image->bits.format == PIXMAN_a8r8g8b8)
+ {
+ r = ((uint32_t *)bits)[y * WIDTH + x] >> 16;
+ r &= 0xff;
+ r |= r << 8;
+ }
+ else if (image->bits.format == PIXMAN_a4r4g4b4)
+ {
+ r = ((uint16_t *)bits)[y * WIDTH + x] >> 8;
+ r &= 0xf;
+ r |= r << 4;
+ r |= r << 8;
+ }
+ else
+ {
+ assert (0);
+ }
+
+ return r;
+}
static int
run_test (int s, int d, int sa, int da, int soff, int doff)
pixman_format_code_t df = formats[d];
pixman_format_code_t saf = alpha_formats[sa];
pixman_format_code_t daf = alpha_formats[da];
- pixman_image_t *src, *dst, *orig_dst;
+ pixman_image_t *src, *dst, *orig_dst, *alpha, *orig_alpha;
pixman_transform_t t1;
int j, k;
- int n_alpha_bits;
+ int n_alpha_bits, n_red_bits;
soff = origins[soff];
doff = origins[doff];
if (daf != PIXMAN_null)
n_alpha_bits = PIXMAN_FORMAT_A (daf);
+ n_red_bits = PIXMAN_FORMAT_R (df);
+
+ /* Source */
+ src = make_image (sf);
+ if (saf != PIXMAN_null)
+ {
+ alpha = make_image (saf);
+ pixman_image_set_alpha_map (src, alpha, soff, soff);
+ pixman_image_unref (alpha);
+ }
+
+ /* Destination */
+ orig_dst = make_image (df);
+ dst = make_image (df);
+ pixman_image_composite (PIXMAN_OP_SRC, orig_dst, NULL, dst,
+ 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
+
+ if (daf != PIXMAN_null)
+ {
+ orig_alpha = make_image (daf);
+ alpha = make_image (daf);
+
+ pixman_image_composite (PIXMAN_OP_SRC, orig_alpha, NULL, alpha,
+ 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
- src = create_image (sf, saf, soff, soff);
- orig_dst = create_image (df, daf, doff, doff);
- dst = create_image (df, daf, doff, doff);
+ pixman_image_set_alpha_map (orig_dst, orig_alpha, doff, doff);
+ pixman_image_set_alpha_map (dst, alpha, doff, doff);
+
+ pixman_image_unref (orig_alpha);
+ pixman_image_unref (alpha);
+ }
/* Transformations, repeats and filters on destinations should be ignored,
* so just set some random ones.
pixman_image_set_filter (dst, PIXMAN_FILTER_BILINEAR, NULL, 0);
pixman_image_set_repeat (dst, PIXMAN_REPEAT_REFLECT);
- pixman_image_composite (PIXMAN_OP_SRC, orig_dst, NULL, dst,
- 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
-
pixman_image_composite (PIXMAN_OP_ADD, src, NULL, dst,
0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
{
for (k = MAX (doff, 0); k < MIN (WIDTH, WIDTH + doff); ++k)
{
- uint8_t sa, da, oda, ref;
+ uint8_t sa, da, oda, refa;
+ uint16_t sr, dr, odr, refr;
sa = get_alpha (src, k, j, soff, soff);
da = get_alpha (dst, k, j, doff, doff);
oda = get_alpha (orig_dst, k, j, doff, doff);
if (sa + oda > 255)
- ref = 255;
+ refa = 255;
else
- ref = sa + oda;
+ refa = sa + oda;
- if (da >> (8 - n_alpha_bits) != ref >> (8 - n_alpha_bits))
+ if (da >> (8 - n_alpha_bits) != refa >> (8 - n_alpha_bits))
{
printf ("\nWrong alpha value at (%d, %d). Should be 0x%x; got 0x%x. Source was 0x%x, original dest was 0x%x\n",
- k, j, ref, da, sa, oda);
+ k, j, refa, da, sa, oda);
printf ("src: %s, alpha: %s, origin %d %d\ndst: %s, alpha: %s, origin: %d %d\n\n",
format_name (sf),
doff, doff);
return 1;
}
+
+ /* There are cases where we go through the 8 bit compositing
+ * path even with 10bpc formats. This results in incorrect
+ * results here, so only do the red check for narrow formats
+ */
+ if (n_red_bits <= 8)
+ {
+ sr = get_red (src, k, j, soff, soff);
+ dr = get_red (dst, k, j, doff, doff);
+ odr = get_red (orig_dst, k, j, doff, doff);
+
+ if (sr + odr > 0xffff)
+ refr = 0xffff;
+ else
+ refr = sr + odr;
+
+ if (abs ((dr >> (16 - n_red_bits)) - (refr >> (16 - n_red_bits))) > 1)
+ {
+ printf ("%d red bits\n", n_red_bits);
+ printf ("\nWrong red value at (%d, %d). Should be 0x%x; got 0x%x. Source was 0x%x, original dest was 0x%x\n",
+ k, j, refr, dr, sr, odr);
+
+ printf ("src: %s, alpha: %s, origin %d %d\ndst: %s, alpha: %s, origin: %d %d\n\n",
+ format_name (sf),
+ format_name (saf),
+ soff, soff,
+ format_name (df),
+ format_name (daf),
+ doff, doff);
+ return 1;
+ }
+ }
}
}
* Script 'fuzzer-find-diff.pl' can be used to narrow down the problem in
* the case of test failure.
*/
-#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include "utils.h"
mask <<= (PIXMAN_FORMAT_BPP (fmt) - PIXMAN_FORMAT_DEPTH (fmt));
}
- for (i = 0; i < 32; i++)
+ for (i = 0; i * PIXMAN_FORMAT_BPP (fmt) < 32; i++)
mask |= mask << (i * PIXMAN_FORMAT_BPP (fmt));
for (i = 0; i < stride * height / 4; i++)
lcg_srand (testnum);
- op = op_list[lcg_rand_n (sizeof (op_list) / sizeof (op_list[0]))];
+ op = op_list[lcg_rand_n (ARRAY_LENGTH (op_list))];
if (lcg_rand_n (8))
{
}
return fuzzer_test_main("blitters", 2000000,
- 0x29137844,
+ 0xA364B5BF,
test_composite, argc, argv);
}
/* Based loosely on scaling-test */
-#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include "utils.h"
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
-#define PIXMAN_USE_INTERNAL_API
-#include <pixman.h>
#include <stdio.h>
#include <stdlib.h> /* abort() */
#include <math.h>
#include <time.h>
#include "utils.h"
-typedef struct color_t color_t;
typedef struct format_t format_t;
typedef struct image_t image_t;
typedef struct operator_t operator_t;
-struct color_t
-{
- double r, g, b, a;
-};
-
struct format_t
{
pixman_format_code_t format;
result->a = calc_op (op, srcval.a, dst->a, srcalpha.a, dst->a);
}
-static void
-color_correct (pixman_format_code_t format,
- color_t *color)
+static uint32_t
+get_value (pixman_image_t *image)
{
-#define MASK(x) ((1 << (x)) - 1)
-#define round_pix(pix, m) \
- ((int)((pix) * (MASK(m)) + .5) / (double) (MASK(m)))
-
- if (PIXMAN_FORMAT_R (format) == 0)
- {
- color->r = 0.0;
- color->g = 0.0;
- color->b = 0.0;
- }
- else
- {
- color->r = round_pix (color->r, PIXMAN_FORMAT_R (format));
- color->g = round_pix (color->g, PIXMAN_FORMAT_G (format));
- color->b = round_pix (color->b, PIXMAN_FORMAT_B (format));
- }
-
- if (PIXMAN_FORMAT_A (format) == 0)
- color->a = 1.0;
- else
- color->a = round_pix (color->a, PIXMAN_FORMAT_A (format));
+ uint32_t value = *(uint32_t *)pixman_image_get_data (image);
-#undef round_pix
-#undef MASK
-}
-
-static void
-get_pixel (pixman_image_t *image,
- pixman_format_code_t format,
- color_t *color)
-{
-#define MASK(N) ((1UL << (N))-1)
-
- unsigned long rs, gs, bs, as;
- int a, r, g, b;
- unsigned long val;
-
- val = *(unsigned long *) pixman_image_get_data (image);
#ifdef WORDS_BIGENDIAN
- val >>= 8 * sizeof(val) - PIXMAN_FORMAT_BPP (format);
-#endif
-
- /* Number of bits in each channel */
- a = PIXMAN_FORMAT_A (format);
- r = PIXMAN_FORMAT_R (format);
- g = PIXMAN_FORMAT_G (format);
- b = PIXMAN_FORMAT_B (format);
-
- switch (PIXMAN_FORMAT_TYPE (format))
{
- case PIXMAN_TYPE_ARGB:
- bs = 0;
- gs = b + bs;
- rs = g + gs;
- as = r + rs;
- break;
-
- case PIXMAN_TYPE_ABGR:
- rs = 0;
- gs = r + rs;
- bs = g + gs;
- as = b + bs;
- break;
-
- case PIXMAN_TYPE_BGRA:
- as = 0;
- rs = PIXMAN_FORMAT_BPP (format) - (b + g + r);
- gs = r + rs;
- bs = g + gs;
- break;
-
- case PIXMAN_TYPE_RGBA:
- as = 0;
- bs = PIXMAN_FORMAT_BPP (format) - (b + g + r);
- gs = b + bs;
- rs = g + gs;
- break;
-
- case PIXMAN_TYPE_A:
- as = 0;
- rs = 0;
- gs = 0;
- bs = 0;
- break;
-
- case PIXMAN_TYPE_OTHER:
- case PIXMAN_TYPE_COLOR:
- case PIXMAN_TYPE_GRAY:
- case PIXMAN_TYPE_YUY2:
- case PIXMAN_TYPE_YV12:
- default:
- abort ();
- as = 0;
- rs = 0;
- gs = 0;
- bs = 0;
- break;
- }
-
- if (MASK (a) != 0)
- color->a = ((val >> as) & MASK (a)) / (double) MASK (a);
- else
- color->a = 1.0;
-
- if (MASK (r) != 0)
- {
- color->r = ((val >> rs) & MASK (r)) / (double) MASK (r);
- color->g = ((val >> gs) & MASK (g)) / (double) MASK (g);
- color->b = ((val >> bs) & MASK (b)) / (double) MASK (b);
+ pixman_format_code_t format = pixman_image_get_format (image);
+ value >>= 8 * sizeof(value) - PIXMAN_FORMAT_BPP (format);
}
- else
- {
- color->r = 0.0;
- color->g = 0.0;
- color->b = 0.0;
- }
-
-#undef MASK
-}
-
-static double
-eval_diff (color_t *expected, color_t *test, pixman_format_code_t format)
-{
- double rscale, gscale, bscale, ascale;
- double rdiff, gdiff, bdiff, adiff;
-
- rscale = 1.0 * ((1 << PIXMAN_FORMAT_R (format)) - 1);
- gscale = 1.0 * ((1 << PIXMAN_FORMAT_G (format)) - 1);
- bscale = 1.0 * ((1 << PIXMAN_FORMAT_B (format)) - 1);
- ascale = 1.0 * ((1 << PIXMAN_FORMAT_A (format)) - 1);
-
- rdiff = fabs (test->r - expected->r) * rscale;
- bdiff = fabs (test->g - expected->g) * gscale;
- gdiff = fabs (test->b - expected->b) * bscale;
- adiff = fabs (test->a - expected->a) * ascale;
+#endif
- return MAX (MAX (MAX (rdiff, gdiff), bdiff), adiff);
+ return value;
}
static char *
{
if (info->size)
{
- sprintf (buf, "%s %dx%d%s",
+ sprintf (buf, "%s, %dx%d%s",
info->format->name,
info->size, info->size,
- info->repeat ? "R" :"");
+ info->repeat ? " R" :"");
}
else
{
return buf;
}
-/* Test a composite of a given operation, source, mask, and destination
- * picture.
- * Fills the window, and samples from the 0,0 pixel corner.
- */
+static char *
+describe_color (const color_t *color, char *buf)
+{
+ sprintf (buf, "%.3f %.3f %.3f %.3f",
+ color->r, color->g, color->b, color->a);
+
+ return buf;
+}
+
static pixman_bool_t
composite_test (image_t *dst,
const operator_t *op,
image_t *src,
image_t *mask,
- pixman_bool_t component_alpha)
+ pixman_bool_t component_alpha,
+ int testno)
{
pixman_color_t fill;
- pixman_rectangle16_t rect;
- color_t expected, result, tdst, tsrc, tmsk;
- double diff;
- pixman_bool_t success = TRUE;
+ color_t expected, tdst, tsrc, tmsk;
+ pixel_checker_t checker;
+ pixman_image_t *solid;
+ /* Initialize dst */
compute_pixman_color (dst->color, &fill);
- rect.x = rect.y = 0;
- rect.width = rect.height = dst->size;
- pixman_image_fill_rectangles (PIXMAN_OP_SRC, dst->image,
- &fill, 1, &rect);
+ solid = pixman_image_create_solid_fill (&fill);
+ pixman_image_composite32 (PIXMAN_OP_SRC, solid, NULL, dst->image,
+ 0, 0, 0, 0, 0, 0, dst->size, dst->size);
+ pixman_image_unref (solid);
- if (mask != NULL)
+ if (mask)
{
pixman_image_set_component_alpha (mask->image, component_alpha);
- pixman_image_composite (op->op, src->image, mask->image, dst->image,
- 0, 0,
- 0, 0,
- 0, 0,
- dst->size, dst->size);
- tmsk = *mask->color;
- if (mask->size)
- {
- color_correct (mask->format->format, &tmsk);
-
- if (component_alpha &&
- PIXMAN_FORMAT_R (mask->format->format) == 0)
- {
- /* Ax component-alpha masks expand alpha into
- * all color channels.
- */
- tmsk.r = tmsk.g = tmsk.b = tmsk.a;
- }
- }
+ pixman_image_composite (op->op, src->image, mask->image, dst->image,
+ 0, 0, 0, 0, 0, 0, dst->size, dst->size);
}
else
{
0, 0,
dst->size, dst->size);
}
- get_pixel (dst->image, dst->format->format, &result);
tdst = *dst->color;
- color_correct (dst->format->format, &tdst);
+ round_color (dst->format->format, &tdst);
+
tsrc = *src->color;
if (src->size)
- color_correct (src->format->format, &tsrc);
- do_composite (op->op, &tsrc, mask ? &tmsk : NULL, &tdst,
- &expected, component_alpha);
- color_correct (dst->format->format, &expected);
-
- diff = eval_diff (&expected, &result, dst->format->format);
-
- /* FIXME: We should find out what deviation is acceptable. 3.0
- * is clearly absurd for 2 bit formats for example. On the other
- * hand currently 1.0 does not work.
- */
- if (diff > 3.0)
+ round_color (src->format->format, &tsrc);
+
+ if (mask)
{
- char buf[40];
+ tmsk = *mask->color;
+ if (mask->size)
+ round_color (mask->format->format, &tmsk);
+ if (component_alpha && PIXMAN_FORMAT_R (mask->format->format) == 0)
+ {
+ /* Ax component-alpha masks expand alpha into
+ * all color channels.
+ */
+ tmsk.r = tmsk.g = tmsk.b = tmsk.a;
+ }
+ }
- sprintf (buf, "%s %scomposite",
- op->name,
- component_alpha ? "CA " : "");
+ do_composite (op->op,
+ &tsrc,
+ mask? &tmsk : NULL,
+ &tdst,
+ &expected,
+ component_alpha);
- printf ("%s test error of %.4f --\n"
- " R G B A\n"
- "got: %.2f %.2f %.2f %.2f [%08lx]\n"
- "expected: %.2f %.2f %.2f %.2f\n",
- buf, diff,
- result.r, result.g, result.b, result.a,
- *(unsigned long *) pixman_image_get_data (dst->image),
- expected.r, expected.g, expected.b, expected.a);
+ pixel_checker_init (&checker, dst->format->format);
+ if (!pixel_checker_check (&checker, get_value (dst->image), &expected))
+ {
+ char buf[40], buf2[40];
+ int a, r, g, b;
+ uint32_t pixel;
+
+ printf ("---- Test %d failed ----\n", testno);
+ printf ("Operator: %s %s\n",
+ op->name, component_alpha ? "CA" : "");
+
+ printf ("Source: %s\n", describe_image (src, buf));
if (mask != NULL)
+ printf ("Mask: %s\n", describe_image (mask, buf));
+
+ printf ("Destination: %s\n\n", describe_image (dst, buf));
+ printf (" R G B A Rounded\n");
+ printf ("Source color: %s %s\n",
+ describe_color (src->color, buf),
+ describe_color (&tsrc, buf2));
+ if (mask)
{
- printf ("src color: %.2f %.2f %.2f %.2f\n"
- "msk color: %.2f %.2f %.2f %.2f\n"
- "dst color: %.2f %.2f %.2f %.2f\n",
- src->color->r, src->color->g,
- src->color->b, src->color->a,
- mask->color->r, mask->color->g,
- mask->color->b, mask->color->a,
- dst->color->r, dst->color->g,
- dst->color->b, dst->color->a);
- printf ("src: %s, ", describe_image (src, buf));
- printf ("mask: %s, ", describe_image (mask, buf));
- printf ("dst: %s\n\n", describe_image (dst, buf));
- }
- else
- {
- printf ("src color: %.2f %.2f %.2f %.2f\n"
- "dst color: %.2f %.2f %.2f %.2f\n",
- src->color->r, src->color->g,
- src->color->b, src->color->a,
- dst->color->r, dst->color->g,
- dst->color->b, dst->color->a);
- printf ("src: %s, ", describe_image (src, buf));
- printf ("dst: %s\n\n", describe_image (dst, buf));
+ printf ("Mask color: %s %s\n",
+ describe_color (mask->color, buf),
+ describe_color (&tmsk, buf2));
}
+ printf ("Dest. color: %s %s\n",
+ describe_color (dst->color, buf),
+ describe_color (&tdst, buf2));
- success = FALSE;
- }
+ pixel = get_value (dst->image);
+
+ printf ("Expected: %s\n", describe_color (&expected, buf));
- return success;
+ pixel_checker_split_pixel (&checker, pixel, &a, &r, &g, &b);
+
+ printf ("Got: %5d %5d %5d %5d [pixel: 0x%08x]\n", r, g, b, a, pixel);
+ pixel_checker_get_min (&checker, &expected, &a, &r, &g, &b);
+ printf ("Min accepted: %5d %5d %5d %5d\n", r, g, b, a);
+ pixel_checker_get_max (&checker, &expected, &a, &r, &g, &b);
+ printf ("Max accepted: %5d %5d %5d %5d\n", r, g, b, a);
+
+ return FALSE;
+ }
+ return TRUE;
}
static void
if (info->size)
{
- pixman_rectangle16_t rect;
+ pixman_image_t *solid;
info->image = pixman_image_create_bits (info->format->format,
info->size, info->size,
NULL, 0);
- rect.x = rect.y = 0;
- rect.width = rect.height = info->size;
- pixman_image_fill_rectangles (PIXMAN_OP_SRC, info->image, &fill,
- 1, &rect);
+ solid = pixman_image_create_solid_fill (&fill);
+ pixman_image_composite32 (PIXMAN_OP_SRC, solid, NULL, info->image,
+ 0, 0, 0, 0, 0, 0, info->size, info->size);
+ pixman_image_unref (solid);
- if (size & REPEAT)
+ if (sizes[size] & REPEAT)
{
pixman_image_set_repeat (info->image, PIXMAN_REPEAT_NORMAL);
info->repeat = PIXMAN_REPEAT_NORMAL;
int ok;
lcg_srand (seed);
-
+
image_init (&dst, random_color(), random_format(), 1);
image_init (&src, random_color(), random_format(), random_size());
image_init (&mask, random_color(), random_format(), random_size());
switch (ca)
{
case 0:
- ok = composite_test (&dst, op, &src, NULL, FALSE);
+ ok = composite_test (&dst, op, &src, NULL, FALSE, seed);
break;
case 1:
- ok = composite_test (&dst, op, &src, &mask, FALSE);
+ ok = composite_test (&dst, op, &src, &mask, FALSE, seed);
break;
case 2:
ok = composite_test (&dst, op, &src, &mask,
- mask.size? TRUE : FALSE);
+ mask.size? TRUE : FALSE, seed);
break;
default:
ok = FALSE;
if (argc > 1)
{
char *end;
-
+
i = strtol (argv[1], &end, 0);
if (end != argv[1])
seed = get_random_seed();
else
seed = 1;
-
+
#ifdef USE_OPENMP
# pragma omp parallel for default(none) shared(result, argv, seed)
#endif
if (!result && !run_test (i + seed))
{
printf ("Test 0x%08X failed.\n", seed + i);
-
+
result = seed + i;
}
}
-
+
return result;
}
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
-#include "pixman.h"
+#include "utils.h"
#define SIZE 1024
},
};
-int n_test_cases = sizeof(testcases)/sizeof(testcases[0]);
+int n_test_cases = ARRAY_LENGTH (testcases);
static uint32_t
if (i == 0)
{
stops = onestop;
- num_stops = sizeof(onestop) / sizeof(onestop[0]);
+ num_stops = ARRAY_LENGTH (onestop);
}
else if (i == 1)
{
stops = subsetstops;
- num_stops = sizeof(subsetstops) / sizeof(subsetstops[0]);
+ num_stops = ARRAY_LENGTH (subsetstops);
}
else
{
stops = stops01;
- num_stops = sizeof(stops01) / sizeof(stops01[0]);
+ num_stops = ARRAY_LENGTH (stops01);
}
for (j = 0; j < 3; ++j)
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-
-#define PIXMAN_USE_INTERNAL_API
-#include <pixman.h>
-
#include "utils.h"
#define SOLID_FLAG 1
{ "add_1555_1555", PIXMAN_a1r5g5b5, 0, PIXMAN_OP_ADD, PIXMAN_null, 0, PIXMAN_a1r5g5b5 },
{ "add_0565_2x10", PIXMAN_r5g6b5, 0, PIXMAN_OP_ADD, PIXMAN_null, 0, PIXMAN_x2r10g10b10 },
{ "add_2a10_2a10", PIXMAN_a2r10g10b10, 0, PIXMAN_OP_ADD, PIXMAN_null, 0, PIXMAN_a2r10g10b10 },
+ { "in_n_8_8", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_IN, PIXMAN_a8, 0, PIXMAN_a8 },
+ { "in_8_8", PIXMAN_a8, 0, PIXMAN_OP_IN, PIXMAN_null, 0, PIXMAN_a8 },
{ "src_n_2222", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_SRC, PIXMAN_null, 0, PIXMAN_a2r2g2b2 },
{ "src_n_0565", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_SRC, PIXMAN_null, 0, PIXMAN_r5g6b5 },
{ "src_n_1555", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_SRC, PIXMAN_null, 0, PIXMAN_a1r5g5b5 },
{ "over_n_0565", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_OVER, PIXMAN_null, 0, PIXMAN_r5g6b5 },
{ "over_n_1555", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_OVER, PIXMAN_null, 0, PIXMAN_a1r5g5b5 },
{ "over_8888_0565", PIXMAN_a8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_null, 0, PIXMAN_r5g6b5 },
+ { "over_8888_8888", PIXMAN_a8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_null, 0, PIXMAN_a8r8g8b8 },
{ "over_8888_x888", PIXMAN_a8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_null, 0, PIXMAN_x8r8g8b8 },
{ "over_x888_8_0565", PIXMAN_x8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_a8, 0, PIXMAN_r5g6b5 },
{ "over_x888_8_8888", PIXMAN_x8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_a8, 0, PIXMAN_a8r8g8b8 },
{ "over_8888_n_x888", PIXMAN_a8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_a8, 1, PIXMAN_x8r8g8b8 },
{ "over_8888_n_0565", PIXMAN_a8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_a8, 1, PIXMAN_r5g6b5 },
{ "over_8888_n_1555", PIXMAN_a8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_a8, 1, PIXMAN_a1r5g5b5 },
+ { "over_x888_n_8888", PIXMAN_x8r8g8b8, 0, PIXMAN_OP_OVER, PIXMAN_a8, 1, PIXMAN_a8r8g8b8 },
{ "outrev_n_8_0565", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_OUT_REV, PIXMAN_a8, 0, PIXMAN_r5g6b5 },
{ "outrev_n_8_1555", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_OUT_REV, PIXMAN_a8, 0, PIXMAN_a1r5g5b5 },
{ "outrev_n_8_x888", PIXMAN_a8r8g8b8, 1, PIXMAN_OP_OUT_REV, PIXMAN_a8, 0, PIXMAN_x8r8g8b8 },
x / 1000000., x / 4000000);
printf ("---\n");
- for (i = 0; i < sizeof(tests_tbl) / sizeof(tests_tbl[0]); i++)
+ for (i = 0; i < ARRAY_LENGTH (tests_tbl); i++)
{
if (strcmp (pattern, "all") == 0 || strstr (tests_tbl[i].testname, pattern))
{
#include <stdio.h>
#include <stdlib.h>
-#include "pixman.h"
+#include "utils.h"
typedef struct
{
{
int i;
- for (i = 0; i < sizeof (info) / sizeof (info[0]); ++i)
+ for (i = 0; i < ARRAY_LENGTH (info); ++i)
test_composite (&info[i]);
return 0;
-#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include "utils.h"
case 3:
return begin;
default:
- return (begin + end) / 2;
+ return (end - begin) / 2 + begin;
}
return 0;
}
{
return fuzzer_test_main ("region_contains",
1000000,
- 0xD7C297CC,
+ 0xD2BF8C73,
test_region_contains_rectangle,
argc, argv);
}
-#include <pixman.h>
#include <assert.h>
+#include "utils.h"
/* Pixman had a bug where 32bit regions where clipped to 16bit sizes when
* pixman_region32_translate() was called. This test exercises that bug.
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
-#include "pixman.h"
+#include "utils.h"
/*
* We have a source image filled with solid color, set NORMAL or PAD repeat,
pixman_transform_t transform;
uint32_t * srcbuf;
uint32_t * dstbuf;
- pixman_box32_t box = { 0, 0, src_width, src_height };
pixman_color_t color_cc = { 0xcccc, 0xcccc, 0xcccc, 0xcccc };
+ pixman_image_t * solid;
int result;
int i;
PIXMAN_a8r8g8b8, src_width, src_height,
srcbuf + (src_width + 10) * 5 + 5, (src_width + 10) * 4);
- pixman_image_fill_boxes (PIXMAN_OP_SRC, src_img, &color_cc, 1, &box);
+ solid = pixman_image_create_solid_fill (&color_cc);
+ pixman_image_composite32 (PIXMAN_OP_SRC, solid, NULL, src_img,
+ 0, 0, 0, 0, 0, 0, src_width, src_height);
+ pixman_image_unref (solid);
dst_img = pixman_image_create_bits (
PIXMAN_a8r8g8b8, dst_width, dst_height, dstbuf, dst_width * 4);
int32_t src_offs,
int32_t scale_factor)
{
-#define N_ELEMENTS(a) (sizeof (a) / sizeof ((a)[0]))
int i, j;
- for (i = 0; i < N_ELEMENTS(filters); ++i)
+ for (i = 0; i < ARRAY_LENGTH (filters); ++i)
{
- for (j = 0; j < N_ELEMENTS (repeats); ++j)
+ for (j = 0; j < ARRAY_LENGTH (repeats); ++j)
{
/* horizontal test */
if (run_test (dst_size, 1,
* Script 'fuzzer-find-diff.pl' can be used to narrow down the problem in
* the case of test failure.
*/
-#include <assert.h>
#include <stdlib.h>
#include <stdio.h>
#include "utils.h"
#include <stdio.h>
+#include <stdlib.h>
#include "utils.h"
#include <sys/types.h>
uint32_t r = lcg_rand_u32 ();
assert (size == 1 || size == 2 || size == 4);
- return r & ((1 << (size * 8)) - 1);
+
+ return r >> (32 - (size * 8));
}
static void
#include <stdlib.h>
-#include <pixman.h>
+#include "utils.h"
int
main()
dst = pixman_image_create_bits (PIXMAN_a8, 1, 1, NULL, -1);
- pixman_add_trapezoids (dst, 0, 0, sizeof (traps)/sizeof (traps[0]), traps);
+ pixman_add_trapezoids (dst, 0, 0, ARRAY_LENGTH (traps), traps);
return (0);
}
#include "utils.h"
#include <signal.h>
+#include <stdlib.h>
#ifdef HAVE_GETTIMEOFDAY
#include <sys/time.h>
return bytes;
}
-#ifdef HAVE_LIBPNG
-
-static void
-pngify_pixels (uint32_t *pixels, int n_pixels)
+void
+a8r8g8b8_to_rgba_np (uint32_t *dst, uint32_t *src, int n_pixels)
{
+ uint8_t *dst8 = (uint8_t *)dst;
int i;
for (i = 0; i < n_pixels; ++i)
{
- uint32_t p = pixels[i];
- uint8_t *out = (uint8_t *)&(pixels[i]);
+ uint32_t p = src[i];
uint8_t a, r, g, b;
a = (p & 0xff000000) >> 24;
if (a != 0)
{
- r = (r * 255) / a;
- g = (g * 255) / a;
- b = (b * 255) / a;
+#define DIVIDE(c, a) \
+ do \
+ { \
+ int t = ((c) * 255) / a; \
+ (c) = t < 0? 0 : t > 255? 255 : t; \
+ } while (0)
+
+ DIVIDE (r, a);
+ DIVIDE (g, a);
+ DIVIDE (b, a);
}
- *out++ = r;
- *out++ = g;
- *out++ = b;
- *out++ = a;
+ *dst8++ = r;
+ *dst8++ = g;
+ *dst8++ = b;
+ *dst8++ = a;
}
}
+#ifdef HAVE_LIBPNG
+
pixman_bool_t
write_png (pixman_image_t *image, const char *filename)
{
pixman_image_composite32 (
PIXMAN_OP_SRC, image, NULL, copy, 0, 0, 0, 0, 0, 0, width, height);
- pngify_pixels (data, height * width);
+ a8r8g8b8_to_rgba_np (data, data, height * width);
for (i = 0; i < height; ++i)
row_pointers[i] = (png_bytep)(data + i * width);
assert (palette->ent[CONVERT_15 (palette->rgba[i], is_rgb)] == i);
}
}
+
+static double
+round_channel (double p, int m)
+{
+ int t;
+ double r;
+
+ t = p * ((1 << m));
+ t -= t >> m;
+
+ r = t / (double)((1 << m) - 1);
+
+ return r;
+}
+
+void
+round_color (pixman_format_code_t format, color_t *color)
+{
+ if (PIXMAN_FORMAT_R (format) == 0)
+ {
+ color->r = 0.0;
+ color->g = 0.0;
+ color->b = 0.0;
+ }
+ else
+ {
+ color->r = round_channel (color->r, PIXMAN_FORMAT_R (format));
+ color->g = round_channel (color->g, PIXMAN_FORMAT_G (format));
+ color->b = round_channel (color->b, PIXMAN_FORMAT_B (format));
+ }
+
+ if (PIXMAN_FORMAT_A (format) == 0)
+ color->a = 1;
+ else
+ color->a = round_channel (color->a, PIXMAN_FORMAT_A (format));
+}
+
+/* Check whether @pixel is a valid quantization of the a, r, g, b
+ * parameters. Some slack is permitted.
+ */
+void
+pixel_checker_init (pixel_checker_t *checker, pixman_format_code_t format)
+{
+ assert (PIXMAN_FORMAT_VIS (format));
+
+ checker->format = format;
+
+ switch (PIXMAN_FORMAT_TYPE (format))
+ {
+ case PIXMAN_TYPE_A:
+ checker->bs = 0;
+ checker->gs = 0;
+ checker->rs = 0;
+ checker->as = 0;
+ break;
+
+ case PIXMAN_TYPE_ARGB:
+ checker->bs = 0;
+ checker->gs = checker->bs + PIXMAN_FORMAT_B (format);
+ checker->rs = checker->gs + PIXMAN_FORMAT_G (format);
+ checker->as = checker->rs + PIXMAN_FORMAT_R (format);
+ break;
+
+ case PIXMAN_TYPE_ABGR:
+ checker->rs = 0;
+ checker->gs = checker->rs + PIXMAN_FORMAT_R (format);
+ checker->bs = checker->gs + PIXMAN_FORMAT_G (format);
+ checker->as = checker->bs + PIXMAN_FORMAT_B (format);
+ break;
+
+ case PIXMAN_TYPE_BGRA:
+ /* With BGRA formats we start counting at the high end of the pixel */
+ checker->bs = PIXMAN_FORMAT_BPP (format) - PIXMAN_FORMAT_B (format);
+ checker->gs = checker->bs - PIXMAN_FORMAT_B (format);
+ checker->rs = checker->gs - PIXMAN_FORMAT_G (format);
+ checker->as = checker->rs - PIXMAN_FORMAT_R (format);
+ break;
+
+ case PIXMAN_TYPE_RGBA:
+ /* With BGRA formats we start counting at the high end of the pixel */
+ checker->rs = PIXMAN_FORMAT_BPP (format) - PIXMAN_FORMAT_R (format);
+ checker->gs = checker->rs - PIXMAN_FORMAT_R (format);
+ checker->bs = checker->gs - PIXMAN_FORMAT_G (format);
+ checker->as = checker->bs - PIXMAN_FORMAT_B (format);
+ break;
+
+ default:
+ assert (0);
+ break;
+ }
+
+ checker->am = ((1 << PIXMAN_FORMAT_A (format)) - 1) << checker->as;
+ checker->rm = ((1 << PIXMAN_FORMAT_R (format)) - 1) << checker->rs;
+ checker->gm = ((1 << PIXMAN_FORMAT_G (format)) - 1) << checker->gs;
+ checker->bm = ((1 << PIXMAN_FORMAT_B (format)) - 1) << checker->bs;
+
+ checker->aw = PIXMAN_FORMAT_A (format);
+ checker->rw = PIXMAN_FORMAT_R (format);
+ checker->gw = PIXMAN_FORMAT_G (format);
+ checker->bw = PIXMAN_FORMAT_B (format);
+}
+
+void
+pixel_checker_split_pixel (const pixel_checker_t *checker, uint32_t pixel,
+ int *a, int *r, int *g, int *b)
+{
+ *a = (pixel & checker->am) >> checker->as;
+ *r = (pixel & checker->rm) >> checker->rs;
+ *g = (pixel & checker->gm) >> checker->gs;
+ *b = (pixel & checker->bm) >> checker->bs;
+}
+
+static int32_t
+convert (double v, uint32_t width, uint32_t mask, uint32_t shift, double def)
+{
+ int32_t r;
+
+ if (!mask)
+ v = def;
+
+ r = (v * ((mask >> shift) + 1));
+ r -= r >> width;
+
+ return r;
+}
+
+static void
+get_limits (const pixel_checker_t *checker, double limit,
+ color_t *color,
+ int *ao, int *ro, int *go, int *bo)
+{
+ *ao = convert (color->a + limit, checker->aw, checker->am, checker->as, 1.0);
+ *ro = convert (color->r + limit, checker->rw, checker->rm, checker->rs, 0.0);
+ *go = convert (color->g + limit, checker->gw, checker->gm, checker->gs, 0.0);
+ *bo = convert (color->b + limit, checker->bw, checker->bm, checker->bs, 0.0);
+}
+
+/* The acceptable deviation in units of [0.0, 1.0]
+ */
+#define DEVIATION (0.004)
+
+void
+pixel_checker_get_max (const pixel_checker_t *checker, color_t *color,
+ int *am, int *rm, int *gm, int *bm)
+{
+ get_limits (checker, DEVIATION, color, am, rm, gm, bm);
+}
+
+void
+pixel_checker_get_min (const pixel_checker_t *checker, color_t *color,
+ int *am, int *rm, int *gm, int *bm)
+{
+ get_limits (checker, - DEVIATION, color, am, rm, gm, bm);
+}
+
+pixman_bool_t
+pixel_checker_check (const pixel_checker_t *checker, uint32_t pixel,
+ color_t *color)
+{
+ int32_t a_lo, a_hi, r_lo, r_hi, g_lo, g_hi, b_lo, b_hi;
+ int32_t ai, ri, gi, bi;
+ pixman_bool_t result;
+
+ pixel_checker_get_min (checker, color, &a_lo, &r_lo, &g_lo, &b_lo);
+ pixel_checker_get_max (checker, color, &a_hi, &r_hi, &g_hi, &b_hi);
+ pixel_checker_split_pixel (checker, pixel, &ai, &ri, &gi, &bi);
+
+ result =
+ a_lo <= ai && ai <= a_hi &&
+ r_lo <= ri && ri <= r_hi &&
+ g_lo <= gi && gi <= g_hi &&
+ b_lo <= bi && bi <= b_hi;
+
+ return result;
+}
#include <config.h>
#endif
-#include <stdlib.h>
#include <assert.h>
#include "pixman-private.h" /* For 'inline' definition */
/* If possible, enable traps for floating point exceptions */
void enable_fp_exceptions(void);
+/* Converts a8r8g8b8 pixels to pixels that
+ * - are not premultiplied,
+ * - are stored in this order in memory: R, G, B, A, regardless of
+ * the endianness of the computer.
+ * It is allowed for @src and @dst to point to the same memory buffer.
+ */
+void
+a8r8g8b8_to_rgba_np (uint32_t *dst, uint32_t *src, int n_pixels);
+
pixman_bool_t
write_png (pixman_image_t *image, const char *filename);
void
initialize_palette (pixman_indexed_t *palette, uint32_t depth, int is_rgb);
+
+typedef struct
+{
+ double r, g, b, a;
+} color_t;
+
+void
+round_color (pixman_format_code_t format, color_t *color);
+
+typedef struct
+{
+ pixman_format_code_t format;
+ uint32_t am, rm, gm, bm;
+ uint32_t as, rs, gs, bs;
+ uint32_t aw, rw, gw, bw;
+} pixel_checker_t;
+
+void
+pixel_checker_init (pixel_checker_t *checker, pixman_format_code_t format);
+
+void
+pixel_checker_split_pixel (const pixel_checker_t *checker, uint32_t pixel,
+ int *a, int *r, int *g, int *b);
+
+void
+pixel_checker_get_max (const pixel_checker_t *checker, color_t *color,
+ int *a, int *r, int *g, int *b);
+
+void
+pixel_checker_get_min (const pixel_checker_t *checker, color_t *color,
+ int *a, int *r, int *g, int *b);
+
+pixman_bool_t
+pixel_checker_check (const pixel_checker_t *checker,
+ uint32_t pixel, color_t *color);
projects / framework / graphics / pixman.git / commitdiff
