+++ /dev/null
-/*
- * Copyright (C) 2004 Wim Taymans <wim@fluendo.com>
- * Copyright (C) 2006 Mindfruit Bv.
- * Author: Sjoerd Simons <sjoerd@luon.net>
- * Author: Alex Ugarte <alexugarte@gmail.com>
- * Copyright (C) 2009 Alex Ugarte <augarte@vicomtech.org>
- * Copyright (C) 2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "blend.h"
-#include "compositororc.h"
-
-#include <string.h>
-
-#include <gst/video/video.h>
-
-GST_DEBUG_CATEGORY_STATIC (gst_compositor_blend_debug);
-#define GST_CAT_DEFAULT gst_compositor_blend_debug
-
-/* Below are the implementations of everything */
-
-/* A32 is for AYUV, ARGB and BGRA */
-#define BLEND_A32(name, method, LOOP) \
-static void \
-method##_ ##name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
- gdouble src_alpha, GstVideoFrame * destframe, GstCompositorBlendMode mode) \
-{ \
- guint s_alpha; \
- gint src_stride, dest_stride; \
- gint dest_width, dest_height; \
- guint8 *src, *dest; \
- gint src_width, src_height; \
- \
- src_width = GST_VIDEO_FRAME_WIDTH (srcframe); \
- src_height = GST_VIDEO_FRAME_HEIGHT (srcframe); \
- src = GST_VIDEO_FRAME_PLANE_DATA (srcframe, 0); \
- src_stride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 0); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (destframe, 0); \
- dest_stride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 0); \
- dest_width = GST_VIDEO_FRAME_COMP_WIDTH (destframe, 0); \
- dest_height = GST_VIDEO_FRAME_COMP_HEIGHT (destframe, 0); \
- \
- s_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); \
- \
- /* If it's completely transparent... we just return */ \
- if (G_UNLIKELY (s_alpha == 0)) \
- return; \
- \
- /* adjust src pointers for negative sizes */ \
- if (xpos < 0) { \
- src += -xpos * 4; \
- src_width -= -xpos; \
- xpos = 0; \
- } \
- if (ypos < 0) { \
- src += -ypos * src_stride; \
- src_height -= -ypos; \
- ypos = 0; \
- } \
- /* adjust width/height if the src is bigger than dest */ \
- if (xpos + src_width > dest_width) { \
- src_width = dest_width - xpos; \
- } \
- if (ypos + src_height > dest_height) { \
- src_height = dest_height - ypos; \
- } \
- \
- if (src_height > 0 && src_width > 0) { \
- dest = dest + 4 * xpos + (ypos * dest_stride); \
- \
- LOOP (dest, src, src_height, src_width, src_stride, dest_stride, s_alpha, \
- mode); \
- } \
-}
-
-#define OVERLAY_A32_LOOP(name) \
-static inline void \
-_overlay_loop_##name (guint8 * dest, const guint8 * src, gint src_height, \
- gint src_width, gint src_stride, gint dest_stride, guint s_alpha, \
- GstCompositorBlendMode mode) \
-{ \
- s_alpha = MIN (255, s_alpha); \
- switch (mode) { \
- case COMPOSITOR_BLEND_MODE_SOURCE:\
- compositor_orc_source_##name (dest, dest_stride, src, src_stride, \
- s_alpha, src_width, src_height); \
- break;\
- case COMPOSITOR_BLEND_MODE_OVER:\
- compositor_orc_overlay_##name (dest, dest_stride, src, src_stride, \
- s_alpha, src_width, src_height); \
- break;\
- case COMPOSITOR_BLEND_MODE_ADD:\
- compositor_orc_overlay_##name##_addition (dest, dest_stride, src, src_stride, \
- s_alpha, src_width, src_height); \
- break;\
- }\
-}
-
-#define BLEND_A32_LOOP(name) \
-static inline void \
-_blend_loop_##name (guint8 * dest, const guint8 * src, gint src_height, \
- gint src_width, gint src_stride, gint dest_stride, guint s_alpha, \
- GstCompositorBlendMode mode) \
-{ \
- s_alpha = MIN (255, s_alpha); \
- switch (mode) { \
- case COMPOSITOR_BLEND_MODE_SOURCE:\
- compositor_orc_source_##name (dest, dest_stride, src, src_stride, \
- s_alpha, src_width, src_height); \
- break;\
- case COMPOSITOR_BLEND_MODE_OVER:\
- case COMPOSITOR_BLEND_MODE_ADD:\
- /* both modes are the same for opaque background */ \
- compositor_orc_blend_##name (dest, dest_stride, src, src_stride, \
- s_alpha, src_width, src_height); \
- break;\
- }\
-}
-
-OVERLAY_A32_LOOP (argb);
-OVERLAY_A32_LOOP (bgra);
-BLEND_A32_LOOP (argb);
-BLEND_A32_LOOP (bgra);
-
-#if G_BYTE_ORDER == G_LITTLE_ENDIAN
-BLEND_A32 (argb, blend, _blend_loop_argb);
-BLEND_A32 (bgra, blend, _blend_loop_bgra);
-BLEND_A32 (argb, overlay, _overlay_loop_argb);
-BLEND_A32 (bgra, overlay, _overlay_loop_bgra);
-#else
-BLEND_A32 (argb, blend, _blend_loop_bgra);
-BLEND_A32 (bgra, blend, _blend_loop_argb);
-BLEND_A32 (argb, overlay, _overlay_loop_bgra);
-BLEND_A32 (bgra, overlay, _overlay_loop_argb);
-#endif
-
-#define A32_CHECKER_C(name, RGB, A, C1, C2, C3) \
-static void \
-fill_checker_##name##_c (GstVideoFrame * frame) \
-{ \
- gint i, j; \
- gint val; \
- static const gint tab[] = { 80, 160, 80, 160 }; \
- gint width, height; \
- guint8 *dest; \
- \
- dest = GST_VIDEO_FRAME_PLANE_DATA (frame, 0); \
- width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
- height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 0); \
- \
- if (!RGB) { \
- for (i = 0; i < height; i++) { \
- for (j = 0; j < width; j++) { \
- dest[A] = 0xff; \
- dest[C1] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \
- dest[C2] = 128; \
- dest[C3] = 128; \
- dest += 4; \
- } \
- } \
- } else { \
- for (i = 0; i < height; i++) { \
- for (j = 0; j < width; j++) { \
- val = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \
- dest[A] = 0xFF; \
- dest[C1] = val; \
- dest[C2] = val; \
- dest[C3] = val; \
- dest += 4; \
- } \
- } \
- } \
-}
-
-A32_CHECKER_C (argb, TRUE, 0, 1, 2, 3);
-A32_CHECKER_C (bgra, TRUE, 3, 2, 1, 0);
-A32_CHECKER_C (ayuv, FALSE, 0, 1, 2, 3);
-
-#define YUV_TO_R(Y,U,V) (CLAMP (1.164 * (Y - 16) + 1.596 * (V - 128), 0, 255))
-#define YUV_TO_G(Y,U,V) (CLAMP (1.164 * (Y - 16) - 0.813 * (V - 128) - 0.391 * (U - 128), 0, 255))
-#define YUV_TO_B(Y,U,V) (CLAMP (1.164 * (Y - 16) + 2.018 * (U - 128), 0, 255))
-
-#define A32_COLOR(name, RGB, A, C1, C2, C3) \
-static void \
-fill_color_##name (GstVideoFrame * frame, gint Y, gint U, gint V) \
-{ \
- gint c1, c2, c3; \
- guint32 val; \
- gint width, height; \
- guint8 *dest; \
- \
- dest = GST_VIDEO_FRAME_PLANE_DATA (frame, 0); \
- width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
- height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 0); \
- \
- if (RGB) { \
- c1 = YUV_TO_R (Y, U, V); \
- c2 = YUV_TO_G (Y, U, V); \
- c3 = YUV_TO_B (Y, U, V); \
- } else { \
- c1 = Y; \
- c2 = U; \
- c3 = V; \
- } \
- val = GUINT32_FROM_BE ((0xff << A) | (c1 << C1) | (c2 << C2) | (c3 << C3)); \
- \
- compositor_orc_splat_u32 ((guint32 *) dest, val, height * width); \
-}
-
-A32_COLOR (argb, TRUE, 24, 16, 8, 0);
-A32_COLOR (bgra, TRUE, 0, 8, 16, 24);
-A32_COLOR (abgr, TRUE, 24, 0, 8, 16);
-A32_COLOR (rgba, TRUE, 0, 24, 16, 8);
-A32_COLOR (ayuv, FALSE, 24, 16, 8, 0);
-
-/* Y444, Y42B, I420, YV12, Y41B */
-#define PLANAR_YUV_BLEND(format_name,format_enum,x_round,y_round,MEMCPY,BLENDLOOP) \
-inline static void \
-_blend_##format_name (const guint8 * src, guint8 * dest, \
- gint src_stride, gint dest_stride, gint src_width, gint src_height, \
- gdouble src_alpha, GstCompositorBlendMode mode) \
-{ \
- gint i; \
- gint b_alpha; \
- \
- /* in source mode we just have to copy over things */ \
- if (mode == COMPOSITOR_BLEND_MODE_SOURCE) { \
- src_alpha = 1.0; \
- } \
- \
- /* If it's completely transparent... we just return */ \
- if (G_UNLIKELY (src_alpha == 0.0)) { \
- GST_INFO ("Fast copy (alpha == 0.0)"); \
- return; \
- } \
- \
- /* If it's completely opaque, we do a fast copy */ \
- if (G_UNLIKELY (src_alpha == 1.0)) { \
- GST_INFO ("Fast copy (alpha == 1.0)"); \
- for (i = 0; i < src_height; i++) { \
- MEMCPY (dest, src, src_width); \
- src += src_stride; \
- dest += dest_stride; \
- } \
- return; \
- } \
- \
- b_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); \
- \
- BLENDLOOP(dest, dest_stride, src, src_stride, b_alpha, src_width, src_height);\
-} \
-\
-static void \
-blend_##format_name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
- gdouble src_alpha, GstVideoFrame * destframe, GstCompositorBlendMode mode) \
-{ \
- const guint8 *b_src; \
- guint8 *b_dest; \
- gint b_src_width; \
- gint b_src_height; \
- gint xoffset = 0; \
- gint yoffset = 0; \
- gint src_comp_rowstride, dest_comp_rowstride; \
- gint src_comp_height; \
- gint src_comp_width; \
- gint comp_ypos, comp_xpos; \
- gint comp_yoffset, comp_xoffset; \
- gint dest_width, dest_height; \
- const GstVideoFormatInfo *info; \
- gint src_width, src_height; \
- \
- src_width = GST_VIDEO_FRAME_WIDTH (srcframe); \
- src_height = GST_VIDEO_FRAME_HEIGHT (srcframe); \
- \
- info = srcframe->info.finfo; \
- dest_width = GST_VIDEO_FRAME_WIDTH (destframe); \
- dest_height = GST_VIDEO_FRAME_HEIGHT (destframe); \
- \
- xpos = x_round (xpos); \
- ypos = y_round (ypos); \
- \
- b_src_width = src_width; \
- b_src_height = src_height; \
- \
- /* adjust src pointers for negative sizes */ \
- if (xpos < 0) { \
- xoffset = -xpos; \
- b_src_width -= -xpos; \
- xpos = 0; \
- } \
- if (ypos < 0) { \
- yoffset = -ypos; \
- b_src_height -= -ypos; \
- ypos = 0; \
- } \
- /* If x or y offset are larger then the source it's outside of the picture */ \
- if (xoffset >= src_width || yoffset >= src_height) { \
- return; \
- } \
- \
- /* adjust width/height if the src is bigger than dest */ \
- if (xpos + b_src_width > dest_width) { \
- b_src_width = dest_width - xpos; \
- } \
- if (ypos + b_src_height > dest_height) { \
- b_src_height = dest_height - ypos; \
- } \
- if (b_src_width <= 0 || b_src_height <= 0) { \
- return; \
- } \
- \
- /* First mix Y, then U, then V */ \
- b_src = GST_VIDEO_FRAME_COMP_DATA (srcframe, 0); \
- b_dest = GST_VIDEO_FRAME_COMP_DATA (destframe, 0); \
- src_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 0); \
- dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 0); \
- src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 0, b_src_width); \
- src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 0, b_src_height); \
- comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 0, xpos); \
- comp_ypos = (ypos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, ypos); \
- comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 0, xoffset); \
- comp_yoffset = (yoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, yoffset); \
- _blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
- b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
- src_comp_rowstride, \
- dest_comp_rowstride, src_comp_width, src_comp_height, \
- src_alpha, mode); \
- \
- b_src = GST_VIDEO_FRAME_COMP_DATA (srcframe, 1); \
- b_dest = GST_VIDEO_FRAME_COMP_DATA (destframe, 1); \
- src_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 1); \
- dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 1); \
- src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 1, b_src_width); \
- src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 1, b_src_height); \
- comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 1, xpos); \
- comp_ypos = (ypos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 1, ypos); \
- comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 1, xoffset); \
- comp_yoffset = (yoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 1, yoffset); \
- _blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
- b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
- src_comp_rowstride, \
- dest_comp_rowstride, src_comp_width, src_comp_height, \
- src_alpha, mode); \
- \
- b_src = GST_VIDEO_FRAME_COMP_DATA (srcframe, 2); \
- b_dest = GST_VIDEO_FRAME_COMP_DATA (destframe, 2); \
- src_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 2); \
- dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 2); \
- src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 2, b_src_width); \
- src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 2, b_src_height); \
- comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 2, xpos); \
- comp_ypos = (ypos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 2, ypos); \
- comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 2, xoffset); \
- comp_yoffset = (yoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 2, yoffset); \
- _blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
- b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
- src_comp_rowstride, \
- dest_comp_rowstride, src_comp_width, src_comp_height, \
- src_alpha, mode); \
-}
-
-#define PLANAR_YUV_FILL_CHECKER(format_name, format_enum, MEMSET) \
-static void \
-fill_checker_##format_name (GstVideoFrame * frame) \
-{ \
- gint i, j; \
- static const int tab[] = { 80, 160, 80, 160 }; \
- guint8 *p; \
- gint comp_width, comp_height; \
- gint rowstride; \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 0); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 0); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- \
- for (i = 0; i < comp_height; i++) { \
- for (j = 0; j < comp_width; j++) { \
- *p++ = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \
- } \
- p += rowstride - comp_width; \
- } \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 1); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 1); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 1); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (p, 0x80, comp_width); \
- p += rowstride; \
- } \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 2); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 2); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 2); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (p, 0x80, comp_width); \
- p += rowstride; \
- } \
-}
-
-#define PLANAR_YUV_FILL_COLOR(format_name,format_enum,MEMSET) \
-static void \
-fill_color_##format_name (GstVideoFrame * frame, \
- gint colY, gint colU, gint colV) \
-{ \
- guint8 *p; \
- gint comp_width, comp_height; \
- gint rowstride; \
- gint i; \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 0); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 0); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (p, colY, comp_width); \
- p += rowstride; \
- } \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 1); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 1); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 1); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (p, colU, comp_width); \
- p += rowstride; \
- } \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 2); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 2); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 2); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (p, colV, comp_width); \
- p += rowstride; \
- } \
-}
-
-#define GST_ROUND_UP_1(x) (x)
-
-PLANAR_YUV_BLEND (i420, GST_VIDEO_FORMAT_I420, GST_ROUND_UP_2,
- GST_ROUND_UP_2, memcpy, compositor_orc_blend_u8);
-PLANAR_YUV_FILL_CHECKER (i420, GST_VIDEO_FORMAT_I420, memset);
-PLANAR_YUV_FILL_COLOR (i420, GST_VIDEO_FORMAT_I420, memset);
-PLANAR_YUV_FILL_COLOR (yv12, GST_VIDEO_FORMAT_YV12, memset);
-PLANAR_YUV_BLEND (y444, GST_VIDEO_FORMAT_Y444, GST_ROUND_UP_1,
- GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8);
-PLANAR_YUV_FILL_CHECKER (y444, GST_VIDEO_FORMAT_Y444, memset);
-PLANAR_YUV_FILL_COLOR (y444, GST_VIDEO_FORMAT_Y444, memset);
-PLANAR_YUV_BLEND (y42b, GST_VIDEO_FORMAT_Y42B, GST_ROUND_UP_2,
- GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8);
-PLANAR_YUV_FILL_CHECKER (y42b, GST_VIDEO_FORMAT_Y42B, memset);
-PLANAR_YUV_FILL_COLOR (y42b, GST_VIDEO_FORMAT_Y42B, memset);
-PLANAR_YUV_BLEND (y41b, GST_VIDEO_FORMAT_Y41B, GST_ROUND_UP_4,
- GST_ROUND_UP_1, memcpy, compositor_orc_blend_u8);
-PLANAR_YUV_FILL_CHECKER (y41b, GST_VIDEO_FORMAT_Y41B, memset);
-PLANAR_YUV_FILL_COLOR (y41b, GST_VIDEO_FORMAT_Y41B, memset);
-
-/* NV12, NV21 */
-#define NV_YUV_BLEND(format_name,MEMCPY,BLENDLOOP) \
-inline static void \
-_blend_##format_name (const guint8 * src, guint8 * dest, \
- gint src_stride, gint dest_stride, gint src_width, gint src_height, \
- gdouble src_alpha, GstCompositorBlendMode mode) \
-{ \
- gint i; \
- gint b_alpha; \
- \
- /* in source mode we just have to copy over things */ \
- if (mode == COMPOSITOR_BLEND_MODE_SOURCE) { \
- src_alpha = 1.0; \
- } \
- \
- /* If it's completely transparent... we just return */ \
- if (G_UNLIKELY (src_alpha == 0.0)) { \
- GST_INFO ("Fast copy (alpha == 0.0)"); \
- return; \
- } \
- \
- /* If it's completely opaque, we do a fast copy */ \
- if (G_UNLIKELY (src_alpha == 1.0)) { \
- GST_INFO ("Fast copy (alpha == 1.0)"); \
- for (i = 0; i < src_height; i++) { \
- MEMCPY (dest, src, src_width); \
- src += src_stride; \
- dest += dest_stride; \
- } \
- return; \
- } \
- \
- b_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); \
- \
- BLENDLOOP(dest, dest_stride, src, src_stride, b_alpha, src_width, src_height); \
-} \
-\
-static void \
-blend_##format_name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
- gdouble src_alpha, GstVideoFrame * destframe, GstCompositorBlendMode mode) \
-{ \
- const guint8 *b_src; \
- guint8 *b_dest; \
- gint b_src_width; \
- gint b_src_height; \
- gint xoffset = 0; \
- gint yoffset = 0; \
- gint src_comp_rowstride, dest_comp_rowstride; \
- gint src_comp_height; \
- gint src_comp_width; \
- gint comp_ypos, comp_xpos; \
- gint comp_yoffset, comp_xoffset; \
- gint dest_width, dest_height; \
- const GstVideoFormatInfo *info; \
- gint src_width, src_height; \
- \
- src_width = GST_VIDEO_FRAME_WIDTH (srcframe); \
- src_height = GST_VIDEO_FRAME_HEIGHT (srcframe); \
- \
- info = srcframe->info.finfo; \
- dest_width = GST_VIDEO_FRAME_WIDTH (destframe); \
- dest_height = GST_VIDEO_FRAME_HEIGHT (destframe); \
- \
- xpos = GST_ROUND_UP_2 (xpos); \
- ypos = GST_ROUND_UP_2 (ypos); \
- \
- b_src_width = src_width; \
- b_src_height = src_height; \
- \
- /* adjust src pointers for negative sizes */ \
- if (xpos < 0) { \
- xoffset = -xpos; \
- b_src_width -= -xpos; \
- xpos = 0; \
- } \
- if (ypos < 0) { \
- yoffset += -ypos; \
- b_src_height -= -ypos; \
- ypos = 0; \
- } \
- /* If x or y offset are larger then the source it's outside of the picture */ \
- if (xoffset > src_width || yoffset > src_height) { \
- return; \
- } \
- \
- /* adjust width/height if the src is bigger than dest */ \
- if (xpos + src_width > dest_width) { \
- b_src_width = dest_width - xpos; \
- } \
- if (ypos + src_height > dest_height) { \
- b_src_height = dest_height - ypos; \
- } \
- if (b_src_width < 0 || b_src_height < 0) { \
- return; \
- } \
- \
- /* First mix Y, then UV */ \
- b_src = GST_VIDEO_FRAME_COMP_DATA (srcframe, 0); \
- b_dest = GST_VIDEO_FRAME_COMP_DATA (destframe, 0); \
- src_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 0); \
- dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 0); \
- src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 0, b_src_width); \
- src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 0, b_src_height); \
- comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 0, xpos); \
- comp_ypos = (ypos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, ypos); \
- comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 0, xoffset); \
- comp_yoffset = (yoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 0, yoffset); \
- _blend_##format_name (b_src + comp_xoffset + comp_yoffset * src_comp_rowstride, \
- b_dest + comp_xpos + comp_ypos * dest_comp_rowstride, \
- src_comp_rowstride, \
- dest_comp_rowstride, src_comp_width, src_comp_height, \
- src_alpha, mode); \
- \
- b_src = GST_VIDEO_FRAME_PLANE_DATA (srcframe, 1); \
- b_dest = GST_VIDEO_FRAME_PLANE_DATA (destframe, 1); \
- src_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 1); \
- dest_comp_rowstride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 1); \
- src_comp_width = GST_VIDEO_FORMAT_INFO_SCALE_WIDTH(info, 1, b_src_width); \
- src_comp_height = GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT(info, 1, b_src_height); \
- comp_xpos = (xpos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 1, xpos); \
- comp_ypos = (ypos == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 1, ypos); \
- comp_xoffset = (xoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (info, 1, xoffset); \
- comp_yoffset = (yoffset == 0) ? 0 : GST_VIDEO_FORMAT_INFO_SCALE_HEIGHT (info, 1, yoffset); \
- _blend_##format_name (b_src + comp_xoffset * 2 + comp_yoffset * src_comp_rowstride, \
- b_dest + comp_xpos * 2 + comp_ypos * dest_comp_rowstride, \
- src_comp_rowstride, \
- dest_comp_rowstride, 2 * src_comp_width, src_comp_height, \
- src_alpha, mode); \
-}
-
-#define NV_YUV_FILL_CHECKER(format_name, MEMSET) \
-static void \
-fill_checker_##format_name (GstVideoFrame * frame) \
-{ \
- gint i, j; \
- static const int tab[] = { 80, 160, 80, 160 }; \
- guint8 *p; \
- gint comp_width, comp_height; \
- gint rowstride; \
- \
- p = GST_VIDEO_FRAME_COMP_DATA (frame, 0); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 0); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- \
- for (i = 0; i < comp_height; i++) { \
- for (j = 0; j < comp_width; j++) { \
- *p++ = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \
- } \
- p += rowstride - comp_width; \
- } \
- \
- p = GST_VIDEO_FRAME_PLANE_DATA (frame, 1); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 1); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 1); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (p, 0x80, comp_width * 2); \
- p += rowstride; \
- } \
-}
-
-#define NV_YUV_FILL_COLOR(format_name,MEMSET) \
-static void \
-fill_color_##format_name (GstVideoFrame * frame, \
- gint colY, gint colU, gint colV) \
-{ \
- guint8 *y, *u, *v; \
- gint comp_width, comp_height; \
- gint rowstride; \
- gint i, j; \
- \
- y = GST_VIDEO_FRAME_COMP_DATA (frame, 0); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 0); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 0); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- \
- for (i = 0; i < comp_height; i++) { \
- MEMSET (y, colY, comp_width); \
- y += rowstride; \
- } \
- \
- u = GST_VIDEO_FRAME_COMP_DATA (frame, 1); \
- v = GST_VIDEO_FRAME_COMP_DATA (frame, 2); \
- comp_width = GST_VIDEO_FRAME_COMP_WIDTH (frame, 1); \
- comp_height = GST_VIDEO_FRAME_COMP_HEIGHT (frame, 1); \
- rowstride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1); \
- \
- for (i = 0; i < comp_height; i++) { \
- for (j = 0; j < comp_width; j++) { \
- u[j*2] = colU; \
- v[j*2] = colV; \
- } \
- u += rowstride; \
- v += rowstride; \
- } \
-}
-
-NV_YUV_BLEND (nv12, memcpy, compositor_orc_blend_u8);
-NV_YUV_FILL_CHECKER (nv12, memset);
-NV_YUV_FILL_COLOR (nv12, memset);
-NV_YUV_BLEND (nv21, memcpy, compositor_orc_blend_u8);
-NV_YUV_FILL_CHECKER (nv21, memset);
-
-/* RGB, BGR, xRGB, xBGR, RGBx, BGRx */
-
-#define RGB_BLEND(name, bpp, MEMCPY, BLENDLOOP) \
-static void \
-blend_##name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
- gdouble src_alpha, GstVideoFrame * destframe, GstCompositorBlendMode mode) \
-{ \
- gint b_alpha; \
- gint i; \
- gint src_stride, dest_stride; \
- gint dest_width, dest_height; \
- guint8 *dest, *src; \
- gint src_width, src_height; \
- \
- src_width = GST_VIDEO_FRAME_WIDTH (srcframe); \
- src_height = GST_VIDEO_FRAME_HEIGHT (srcframe); \
- \
- src = GST_VIDEO_FRAME_PLANE_DATA (srcframe, 0); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (destframe, 0); \
- \
- dest_width = GST_VIDEO_FRAME_WIDTH (destframe); \
- dest_height = GST_VIDEO_FRAME_HEIGHT (destframe); \
- \
- src_stride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 0); \
- dest_stride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 0); \
- \
- b_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); \
- \
- /* adjust src pointers for negative sizes */ \
- if (xpos < 0) { \
- src += -xpos * bpp; \
- src_width -= -xpos; \
- xpos = 0; \
- } \
- if (ypos < 0) { \
- src += -ypos * src_stride; \
- src_height -= -ypos; \
- ypos = 0; \
- } \
- /* adjust width/height if the src is bigger than dest */ \
- if (xpos + src_width > dest_width) { \
- src_width = dest_width - xpos; \
- } \
- if (ypos + src_height > dest_height) { \
- src_height = dest_height - ypos; \
- } \
- \
- dest = dest + bpp * xpos + (ypos * dest_stride); \
- \
- /* in source mode we just have to copy over things */ \
- if (mode == COMPOSITOR_BLEND_MODE_SOURCE) { \
- src_alpha = 1.0; \
- } \
- \
- /* If it's completely transparent... we just return */ \
- if (G_UNLIKELY (src_alpha == 0.0)) { \
- GST_INFO ("Fast copy (alpha == 0.0)"); \
- return; \
- } \
- \
- /* If it's completely opaque, we do a fast copy */ \
- if (G_UNLIKELY (src_alpha == 1.0)) { \
- GST_INFO ("Fast copy (alpha == 1.0)"); \
- for (i = 0; i < src_height; i++) { \
- MEMCPY (dest, src, bpp * src_width); \
- src += src_stride; \
- dest += dest_stride; \
- } \
- return; \
- } \
- \
- BLENDLOOP(dest, dest_stride, src, src_stride, b_alpha, src_width * bpp, src_height); \
-}
-
-#define RGB_FILL_CHECKER_C(name, bpp, r, g, b) \
-static void \
-fill_checker_##name##_c (GstVideoFrame * frame) \
-{ \
- gint i, j; \
- static const int tab[] = { 80, 160, 80, 160 }; \
- gint stride, dest_add, width, height; \
- guint8 *dest; \
- \
- width = GST_VIDEO_FRAME_WIDTH (frame); \
- height = GST_VIDEO_FRAME_HEIGHT (frame); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (frame, 0); \
- stride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- dest_add = stride - width * bpp; \
- \
- for (i = 0; i < height; i++) { \
- for (j = 0; j < width; j++) { \
- dest[r] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; /* red */ \
- dest[g] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; /* green */ \
- dest[b] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; /* blue */ \
- dest += bpp; \
- } \
- dest += dest_add; \
- } \
-}
-
-#define RGB_FILL_COLOR(name, bpp, MEMSET_RGB) \
-static void \
-fill_color_##name (GstVideoFrame * frame, \
- gint colY, gint colU, gint colV) \
-{ \
- gint red, green, blue; \
- gint i; \
- gint dest_stride; \
- gint width, height; \
- guint8 *dest; \
- \
- width = GST_VIDEO_FRAME_WIDTH (frame); \
- height = GST_VIDEO_FRAME_HEIGHT (frame); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (frame, 0); \
- dest_stride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- \
- red = YUV_TO_R (colY, colU, colV); \
- green = YUV_TO_G (colY, colU, colV); \
- blue = YUV_TO_B (colY, colU, colV); \
- \
- for (i = 0; i < height; i++) { \
- MEMSET_RGB (dest, red, green, blue, width); \
- dest += dest_stride; \
- } \
-}
-
-#define MEMSET_RGB_C(name, r, g, b) \
-static inline void \
-_memset_##name##_c (guint8* dest, gint red, gint green, gint blue, gint width) { \
- gint j; \
- \
- for (j = 0; j < width; j++) { \
- dest[r] = red; \
- dest[g] = green; \
- dest[b] = blue; \
- dest += 3; \
- } \
-}
-
-#define MEMSET_XRGB(name, r, g, b) \
-static inline void \
-_memset_##name (guint8* dest, gint red, gint green, gint blue, gint width) { \
- guint32 val; \
- \
- val = GUINT32_FROM_BE ((red << r) | (green << g) | (blue << b)); \
- compositor_orc_splat_u32 ((guint32 *) dest, val, width); \
-}
-
-#define _orc_memcpy_u32(dest,src,len) compositor_orc_memcpy_u32((guint32 *) dest, (const guint32 *) src, len/4)
-
-RGB_BLEND (rgb, 3, memcpy, compositor_orc_blend_u8);
-RGB_FILL_CHECKER_C (rgb, 3, 0, 1, 2);
-MEMSET_RGB_C (rgb, 0, 1, 2);
-RGB_FILL_COLOR (rgb_c, 3, _memset_rgb_c);
-
-MEMSET_RGB_C (bgr, 2, 1, 0);
-RGB_FILL_COLOR (bgr_c, 3, _memset_bgr_c);
-
-RGB_BLEND (xrgb, 4, _orc_memcpy_u32, compositor_orc_blend_u8);
-RGB_FILL_CHECKER_C (xrgb, 4, 1, 2, 3);
-MEMSET_XRGB (xrgb, 24, 16, 0);
-RGB_FILL_COLOR (xrgb, 4, _memset_xrgb);
-
-MEMSET_XRGB (xbgr, 0, 16, 24);
-RGB_FILL_COLOR (xbgr, 4, _memset_xbgr);
-
-MEMSET_XRGB (rgbx, 24, 16, 8);
-RGB_FILL_COLOR (rgbx, 4, _memset_rgbx);
-
-MEMSET_XRGB (bgrx, 8, 16, 24);
-RGB_FILL_COLOR (bgrx, 4, _memset_bgrx);
-
-/* YUY2, YVYU, UYVY */
-
-#define PACKED_422_BLEND(name, MEMCPY, BLENDLOOP) \
-static void \
-blend_##name (GstVideoFrame * srcframe, gint xpos, gint ypos, \
- gdouble src_alpha, GstVideoFrame * destframe, GstCompositorBlendMode mode) \
-{ \
- gint b_alpha; \
- gint i; \
- gint src_stride, dest_stride; \
- gint dest_width, dest_height; \
- guint8 *src, *dest; \
- gint src_width, src_height; \
- \
- src_width = GST_VIDEO_FRAME_WIDTH (srcframe); \
- src_height = GST_VIDEO_FRAME_HEIGHT (srcframe); \
- \
- dest_width = GST_VIDEO_FRAME_WIDTH (destframe); \
- dest_height = GST_VIDEO_FRAME_HEIGHT (destframe); \
- \
- src = GST_VIDEO_FRAME_PLANE_DATA (srcframe, 0); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (destframe, 0); \
- \
- src_stride = GST_VIDEO_FRAME_COMP_STRIDE (srcframe, 0); \
- dest_stride = GST_VIDEO_FRAME_COMP_STRIDE (destframe, 0); \
- \
- b_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); \
- \
- xpos = GST_ROUND_UP_2 (xpos); \
- \
- /* adjust src pointers for negative sizes */ \
- if (xpos < 0) { \
- src += -xpos * 2; \
- src_width -= -xpos; \
- xpos = 0; \
- } \
- if (ypos < 0) { \
- src += -ypos * src_stride; \
- src_height -= -ypos; \
- ypos = 0; \
- } \
- \
- /* adjust width/height if the src is bigger than dest */ \
- if (xpos + src_width > dest_width) { \
- src_width = dest_width - xpos; \
- } \
- if (ypos + src_height > dest_height) { \
- src_height = dest_height - ypos; \
- } \
- \
- dest = dest + 2 * xpos + (ypos * dest_stride); \
- \
- /* in source mode we just have to copy over things */ \
- if (mode == COMPOSITOR_BLEND_MODE_SOURCE) { \
- src_alpha = 1.0; \
- } \
- \
- /* If it's completely transparent... we just return */ \
- if (G_UNLIKELY (src_alpha == 0.0)) { \
- GST_INFO ("Fast copy (alpha == 0.0)"); \
- return; \
- } \
- \
- /* If it's completely opaque, we do a fast copy */ \
- if (G_UNLIKELY (src_alpha == 1.0)) { \
- GST_INFO ("Fast copy (alpha == 1.0)"); \
- for (i = 0; i < src_height; i++) { \
- MEMCPY (dest, src, 2 * src_width); \
- src += src_stride; \
- dest += dest_stride; \
- } \
- return; \
- } \
- \
- BLENDLOOP(dest, dest_stride, src, src_stride, b_alpha, 2 * src_width, src_height); \
-}
-
-#define PACKED_422_FILL_CHECKER_C(name, Y1, U, Y2, V) \
-static void \
-fill_checker_##name##_c (GstVideoFrame * frame) \
-{ \
- gint i, j; \
- static const int tab[] = { 80, 160, 80, 160 }; \
- gint dest_add; \
- gint width, height; \
- guint8 *dest; \
- \
- width = GST_VIDEO_FRAME_WIDTH (frame); \
- width = GST_ROUND_UP_2 (width); \
- height = GST_VIDEO_FRAME_HEIGHT (frame); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (frame, 0); \
- dest_add = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0) - width * 2; \
- width /= 2; \
- \
- for (i = 0; i < height; i++) { \
- for (j = 0; j < width; j++) { \
- dest[Y1] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \
- dest[Y2] = tab[((i & 0x8) >> 3) + ((j & 0x8) >> 3)]; \
- dest[U] = 128; \
- dest[V] = 128; \
- dest += 4; \
- } \
- dest += dest_add; \
- } \
-}
-
-#define PACKED_422_FILL_COLOR(name, Y1, U, Y2, V) \
-static void \
-fill_color_##name (GstVideoFrame * frame, \
- gint colY, gint colU, gint colV) \
-{ \
- gint i; \
- gint dest_stride; \
- guint32 val; \
- gint width, height; \
- guint8 *dest; \
- \
- width = GST_VIDEO_FRAME_WIDTH (frame); \
- width = GST_ROUND_UP_2 (width); \
- height = GST_VIDEO_FRAME_HEIGHT (frame); \
- dest = GST_VIDEO_FRAME_PLANE_DATA (frame, 0); \
- dest_stride = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0); \
- width /= 2; \
- \
- val = GUINT32_FROM_BE ((colY << Y1) | (colY << Y2) | (colU << U) | (colV << V)); \
- \
- for (i = 0; i < height; i++) { \
- compositor_orc_splat_u32 ((guint32 *) dest, val, width); \
- dest += dest_stride; \
- } \
-}
-
-PACKED_422_BLEND (yuy2, memcpy, compositor_orc_blend_u8);
-PACKED_422_FILL_CHECKER_C (yuy2, 0, 1, 2, 3);
-PACKED_422_FILL_CHECKER_C (uyvy, 1, 0, 3, 2);
-PACKED_422_FILL_COLOR (yuy2, 24, 16, 8, 0);
-PACKED_422_FILL_COLOR (yvyu, 24, 0, 8, 16);
-PACKED_422_FILL_COLOR (uyvy, 16, 24, 0, 8);
-
-/* Init function */
-BlendFunction gst_compositor_blend_argb;
-BlendFunction gst_compositor_blend_bgra;
-BlendFunction gst_compositor_overlay_argb;
-BlendFunction gst_compositor_overlay_bgra;
-/* AYUV/ABGR is equal to ARGB, RGBA is equal to BGRA */
-BlendFunction gst_compositor_blend_y444;
-BlendFunction gst_compositor_blend_y42b;
-BlendFunction gst_compositor_blend_i420;
-/* I420 is equal to YV12 */
-BlendFunction gst_compositor_blend_nv12;
-BlendFunction gst_compositor_blend_nv21;
-BlendFunction gst_compositor_blend_y41b;
-BlendFunction gst_compositor_blend_rgb;
-/* BGR is equal to RGB */
-BlendFunction gst_compositor_blend_rgbx;
-/* BGRx, xRGB, xBGR are equal to RGBx */
-BlendFunction gst_compositor_blend_yuy2;
-/* YVYU and UYVY are equal to YUY2 */
-
-FillCheckerFunction gst_compositor_fill_checker_argb;
-FillCheckerFunction gst_compositor_fill_checker_bgra;
-/* ABGR is equal to ARGB, RGBA is equal to BGRA */
-FillCheckerFunction gst_compositor_fill_checker_ayuv;
-FillCheckerFunction gst_compositor_fill_checker_y444;
-FillCheckerFunction gst_compositor_fill_checker_y42b;
-FillCheckerFunction gst_compositor_fill_checker_i420;
-/* I420 is equal to YV12 */
-FillCheckerFunction gst_compositor_fill_checker_nv12;
-FillCheckerFunction gst_compositor_fill_checker_nv21;
-FillCheckerFunction gst_compositor_fill_checker_y41b;
-FillCheckerFunction gst_compositor_fill_checker_rgb;
-/* BGR is equal to RGB */
-FillCheckerFunction gst_compositor_fill_checker_xrgb;
-/* BGRx, xRGB, xBGR are equal to RGBx */
-FillCheckerFunction gst_compositor_fill_checker_yuy2;
-/* YVYU is equal to YUY2 */
-FillCheckerFunction gst_compositor_fill_checker_uyvy;
-
-FillColorFunction gst_compositor_fill_color_argb;
-FillColorFunction gst_compositor_fill_color_bgra;
-FillColorFunction gst_compositor_fill_color_abgr;
-FillColorFunction gst_compositor_fill_color_rgba;
-FillColorFunction gst_compositor_fill_color_ayuv;
-FillColorFunction gst_compositor_fill_color_y444;
-FillColorFunction gst_compositor_fill_color_y42b;
-FillColorFunction gst_compositor_fill_color_i420;
-FillColorFunction gst_compositor_fill_color_yv12;
-FillColorFunction gst_compositor_fill_color_nv12;
-/* NV21 is equal to NV12 */
-FillColorFunction gst_compositor_fill_color_y41b;
-FillColorFunction gst_compositor_fill_color_rgb;
-FillColorFunction gst_compositor_fill_color_bgr;
-FillColorFunction gst_compositor_fill_color_xrgb;
-FillColorFunction gst_compositor_fill_color_xbgr;
-FillColorFunction gst_compositor_fill_color_rgbx;
-FillColorFunction gst_compositor_fill_color_bgrx;
-FillColorFunction gst_compositor_fill_color_yuy2;
-FillColorFunction gst_compositor_fill_color_yvyu;
-FillColorFunction gst_compositor_fill_color_uyvy;
-
-void
-gst_compositor_init_blend (void)
-{
- GST_DEBUG_CATEGORY_INIT (gst_compositor_blend_debug, "compositor_blend", 0,
- "video compositor blending functions");
-
- gst_compositor_blend_argb = GST_DEBUG_FUNCPTR (blend_argb);
- gst_compositor_blend_bgra = GST_DEBUG_FUNCPTR (blend_bgra);
- gst_compositor_overlay_argb = GST_DEBUG_FUNCPTR (overlay_argb);
- gst_compositor_overlay_bgra = GST_DEBUG_FUNCPTR (overlay_bgra);
- gst_compositor_blend_i420 = GST_DEBUG_FUNCPTR (blend_i420);
- gst_compositor_blend_nv12 = GST_DEBUG_FUNCPTR (blend_nv12);
- gst_compositor_blend_nv21 = GST_DEBUG_FUNCPTR (blend_nv21);
- gst_compositor_blend_y444 = GST_DEBUG_FUNCPTR (blend_y444);
- gst_compositor_blend_y42b = GST_DEBUG_FUNCPTR (blend_y42b);
- gst_compositor_blend_y41b = GST_DEBUG_FUNCPTR (blend_y41b);
- gst_compositor_blend_rgb = GST_DEBUG_FUNCPTR (blend_rgb);
- gst_compositor_blend_xrgb = GST_DEBUG_FUNCPTR (blend_xrgb);
- gst_compositor_blend_yuy2 = GST_DEBUG_FUNCPTR (blend_yuy2);
-
- gst_compositor_fill_checker_argb = GST_DEBUG_FUNCPTR (fill_checker_argb_c);
- gst_compositor_fill_checker_bgra = GST_DEBUG_FUNCPTR (fill_checker_bgra_c);
- gst_compositor_fill_checker_ayuv = GST_DEBUG_FUNCPTR (fill_checker_ayuv_c);
- gst_compositor_fill_checker_i420 = GST_DEBUG_FUNCPTR (fill_checker_i420);
- gst_compositor_fill_checker_nv12 = GST_DEBUG_FUNCPTR (fill_checker_nv12);
- gst_compositor_fill_checker_nv21 = GST_DEBUG_FUNCPTR (fill_checker_nv21);
- gst_compositor_fill_checker_y444 = GST_DEBUG_FUNCPTR (fill_checker_y444);
- gst_compositor_fill_checker_y42b = GST_DEBUG_FUNCPTR (fill_checker_y42b);
- gst_compositor_fill_checker_y41b = GST_DEBUG_FUNCPTR (fill_checker_y41b);
- gst_compositor_fill_checker_rgb = GST_DEBUG_FUNCPTR (fill_checker_rgb_c);
- gst_compositor_fill_checker_xrgb = GST_DEBUG_FUNCPTR (fill_checker_xrgb_c);
- gst_compositor_fill_checker_yuy2 = GST_DEBUG_FUNCPTR (fill_checker_yuy2_c);
- gst_compositor_fill_checker_uyvy = GST_DEBUG_FUNCPTR (fill_checker_uyvy_c);
-
- gst_compositor_fill_color_argb = GST_DEBUG_FUNCPTR (fill_color_argb);
- gst_compositor_fill_color_bgra = GST_DEBUG_FUNCPTR (fill_color_bgra);
- gst_compositor_fill_color_abgr = GST_DEBUG_FUNCPTR (fill_color_abgr);
- gst_compositor_fill_color_rgba = GST_DEBUG_FUNCPTR (fill_color_rgba);
- gst_compositor_fill_color_ayuv = GST_DEBUG_FUNCPTR (fill_color_ayuv);
- gst_compositor_fill_color_i420 = GST_DEBUG_FUNCPTR (fill_color_i420);
- gst_compositor_fill_color_yv12 = GST_DEBUG_FUNCPTR (fill_color_yv12);
- gst_compositor_fill_color_nv12 = GST_DEBUG_FUNCPTR (fill_color_nv12);
- gst_compositor_fill_color_y444 = GST_DEBUG_FUNCPTR (fill_color_y444);
- gst_compositor_fill_color_y42b = GST_DEBUG_FUNCPTR (fill_color_y42b);
- gst_compositor_fill_color_y41b = GST_DEBUG_FUNCPTR (fill_color_y41b);
- gst_compositor_fill_color_rgb = GST_DEBUG_FUNCPTR (fill_color_rgb_c);
- gst_compositor_fill_color_bgr = GST_DEBUG_FUNCPTR (fill_color_bgr_c);
- gst_compositor_fill_color_xrgb = GST_DEBUG_FUNCPTR (fill_color_xrgb);
- gst_compositor_fill_color_xbgr = GST_DEBUG_FUNCPTR (fill_color_xbgr);
- gst_compositor_fill_color_rgbx = GST_DEBUG_FUNCPTR (fill_color_rgbx);
- gst_compositor_fill_color_bgrx = GST_DEBUG_FUNCPTR (fill_color_bgrx);
- gst_compositor_fill_color_yuy2 = GST_DEBUG_FUNCPTR (fill_color_yuy2);
- gst_compositor_fill_color_yvyu = GST_DEBUG_FUNCPTR (fill_color_yvyu);
- gst_compositor_fill_color_uyvy = GST_DEBUG_FUNCPTR (fill_color_uyvy);
-}
+++ /dev/null
-/* Video compositor plugin
- * Copyright (C) 2004, 2008 Wim Taymans <wim@fluendo.com>
- * Copyright (C) 2010 Sebastian Dröge <sebastian.droege@collabora.co.uk>
- * Copyright (C) 2014 Mathieu Duponchelle <mathieu.duponchelle@opencreed.com>
- * Copyright (C) 2014 Thibault Saunier <tsaunier@gnome.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-/**
- * SECTION:element-compositor
- * @title: compositor
- *
- * Compositor can accept AYUV, ARGB and BGRA video streams. For each of the requested
- * sink pads it will compare the incoming geometry and framerate to define the
- * output parameters. Indeed output video frames will have the geometry of the
- * biggest incoming video stream and the framerate of the fastest incoming one.
- *
- * Compositor will do colorspace conversion.
- *
- * Individual parameters for each input stream can be configured on the
- * #GstCompositorPad:
- *
- * * "xpos": The x-coordinate position of the top-left corner of the picture (#gint)
- * * "ypos": The y-coordinate position of the top-left corner of the picture (#gint)
- * * "width": The width of the picture; the input will be scaled if necessary (#gint)
- * * "height": The height of the picture; the input will be scaled if necessary (#gint)
- * * "alpha": The transparency of the picture; between 0.0 and 1.0. The blending
- * is a simple copy when fully-transparent (0.0) and fully-opaque (1.0). (#gdouble)
- * * "zorder": The z-order position of the picture in the composition (#guint)
- *
- * ## Sample pipelines
- * |[
- * gst-launch-1.0 \
- * videotestsrc pattern=1 ! \
- * video/x-raw,format=AYUV,framerate=\(fraction\)10/1,width=100,height=100 ! \
- * videobox border-alpha=0 top=-70 bottom=-70 right=-220 ! \
- * compositor name=comp sink_0::alpha=0.7 sink_1::alpha=0.5 ! \
- * videoconvert ! xvimagesink \
- * videotestsrc ! \
- * video/x-raw,format=AYUV,framerate=\(fraction\)5/1,width=320,height=240 ! comp.
- * ]| A pipeline to demonstrate compositor used together with videobox.
- * This should show a 320x240 pixels video test source with some transparency
- * showing the background checker pattern. Another video test source with just
- * the snow pattern of 100x100 pixels is overlaid on top of the first one on
- * the left vertically centered with a small transparency showing the first
- * video test source behind and the checker pattern under it. Note that the
- * framerate of the output video is 10 frames per second.
- * |[
- * gst-launch-1.0 videotestsrc pattern=1 ! \
- * video/x-raw, framerate=\(fraction\)10/1, width=100, height=100 ! \
- * compositor name=comp ! videoconvert ! ximagesink \
- * videotestsrc ! \
- * video/x-raw, framerate=\(fraction\)5/1, width=320, height=240 ! comp.
- * ]| A pipeline to demostrate bgra comping. (This does not demonstrate alpha blending).
- * |[
- * gst-launch-1.0 videotestsrc pattern=1 ! \
- * video/x-raw,format =I420, framerate=\(fraction\)10/1, width=100, height=100 ! \
- * compositor name=comp ! videoconvert ! ximagesink \
- * videotestsrc ! \
- * video/x-raw,format=I420, framerate=\(fraction\)5/1, width=320, height=240 ! comp.
- * ]| A pipeline to test I420
- * |[
- * gst-launch-1.0 compositor name=comp sink_1::alpha=0.5 sink_1::xpos=50 sink_1::ypos=50 ! \
- * videoconvert ! ximagesink \
- * videotestsrc pattern=snow timestamp-offset=3000000000 ! \
- * "video/x-raw,format=AYUV,width=640,height=480,framerate=(fraction)30/1" ! \
- * timeoverlay ! queue2 ! comp. \
- * videotestsrc pattern=smpte ! \
- * "video/x-raw,format=AYUV,width=800,height=600,framerate=(fraction)10/1" ! \
- * timeoverlay ! queue2 ! comp.
- * ]| A pipeline to demonstrate synchronized compositing (the second stream starts after 3 seconds)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "compositor.h"
-
-#ifdef DISABLE_ORC
-#define orc_memset memset
-#else
-#include <orc/orcfunctions.h>
-#endif
-
-GST_DEBUG_CATEGORY_STATIC (gst_compositor_debug);
-#define GST_CAT_DEFAULT gst_compositor_debug
-
-#define FORMATS " { AYUV, BGRA, ARGB, RGBA, ABGR, Y444, Y42B, YUY2, UYVY, "\
- " YVYU, I420, YV12, NV12, NV21, Y41B, RGB, BGR, xRGB, xBGR, "\
- " RGBx, BGRx } "
-
-static GstStaticPadTemplate src_factory = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (FORMATS))
- );
-
-static GstStaticPadTemplate sink_factory = GST_STATIC_PAD_TEMPLATE ("sink_%u",
- GST_PAD_SINK,
- GST_PAD_REQUEST,
- GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (FORMATS))
- );
-
-static void gst_compositor_child_proxy_init (gpointer g_iface,
- gpointer iface_data);
-
-#define GST_TYPE_COMPOSITOR_OPERATOR (gst_compositor_operator_get_type())
-static GType
-gst_compositor_operator_get_type (void)
-{
- static GType compositor_operator_type = 0;
-
- static const GEnumValue compositor_operator[] = {
- {COMPOSITOR_OPERATOR_SOURCE, "Source", "source"},
- {COMPOSITOR_OPERATOR_OVER, "Over", "over"},
- {COMPOSITOR_OPERATOR_ADD, "Add", "add"},
- {0, NULL, NULL},
- };
-
- if (!compositor_operator_type) {
- compositor_operator_type =
- g_enum_register_static ("GstCompositorOperator", compositor_operator);
- }
- return compositor_operator_type;
-}
-
-#define DEFAULT_PAD_XPOS 0
-#define DEFAULT_PAD_YPOS 0
-#define DEFAULT_PAD_WIDTH 0
-#define DEFAULT_PAD_HEIGHT 0
-#define DEFAULT_PAD_ALPHA 1.0
-#define DEFAULT_PAD_OPERATOR COMPOSITOR_OPERATOR_OVER
-enum
-{
- PROP_PAD_0,
- PROP_PAD_XPOS,
- PROP_PAD_YPOS,
- PROP_PAD_WIDTH,
- PROP_PAD_HEIGHT,
- PROP_PAD_ALPHA,
- PROP_PAD_OPERATOR,
-};
-
-G_DEFINE_TYPE (GstCompositorPad, gst_compositor_pad,
- GST_TYPE_VIDEO_AGGREGATOR_CONVERT_PAD);
-
-static void
-gst_compositor_pad_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCompositorPad *pad = GST_COMPOSITOR_PAD (object);
-
- switch (prop_id) {
- case PROP_PAD_XPOS:
- g_value_set_int (value, pad->xpos);
- break;
- case PROP_PAD_YPOS:
- g_value_set_int (value, pad->ypos);
- break;
- case PROP_PAD_WIDTH:
- g_value_set_int (value, pad->width);
- break;
- case PROP_PAD_HEIGHT:
- g_value_set_int (value, pad->height);
- break;
- case PROP_PAD_ALPHA:
- g_value_set_double (value, pad->alpha);
- break;
- case PROP_PAD_OPERATOR:
- g_value_set_enum (value, pad->op);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_compositor_pad_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCompositorPad *pad = GST_COMPOSITOR_PAD (object);
-
- switch (prop_id) {
- case PROP_PAD_XPOS:
- pad->xpos = g_value_get_int (value);
- break;
- case PROP_PAD_YPOS:
- pad->ypos = g_value_get_int (value);
- break;
- case PROP_PAD_WIDTH:
- pad->width = g_value_get_int (value);
- gst_video_aggregator_convert_pad_update_conversion_info
- (GST_VIDEO_AGGREGATOR_CONVERT_PAD (pad));
- break;
- case PROP_PAD_HEIGHT:
- pad->height = g_value_get_int (value);
- gst_video_aggregator_convert_pad_update_conversion_info
- (GST_VIDEO_AGGREGATOR_CONVERT_PAD (pad));
- break;
- case PROP_PAD_ALPHA:
- pad->alpha = g_value_get_double (value);
- break;
- case PROP_PAD_OPERATOR:
- pad->op = g_value_get_enum (value);
- gst_video_aggregator_pad_set_needs_alpha (GST_VIDEO_AGGREGATOR_PAD (pad),
- pad->op == COMPOSITOR_OPERATOR_ADD);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-_mixer_pad_get_output_size (GstCompositor * comp,
- GstCompositorPad * comp_pad, gint out_par_n, gint out_par_d, gint * width,
- gint * height)
-{
- GstVideoAggregatorPad *vagg_pad = GST_VIDEO_AGGREGATOR_PAD (comp_pad);
- gint pad_width, pad_height;
- guint dar_n, dar_d;
-
- /* FIXME: Anything better we can do here? */
- if (!vagg_pad->info.finfo
- || vagg_pad->info.finfo->format == GST_VIDEO_FORMAT_UNKNOWN) {
- GST_DEBUG_OBJECT (comp_pad, "Have no caps yet");
- *width = 0;
- *height = 0;
- return;
- }
-
- pad_width =
- comp_pad->width <=
- 0 ? GST_VIDEO_INFO_WIDTH (&vagg_pad->info) : comp_pad->width;
- pad_height =
- comp_pad->height <=
- 0 ? GST_VIDEO_INFO_HEIGHT (&vagg_pad->info) : comp_pad->height;
-
- if (!gst_video_calculate_display_ratio (&dar_n, &dar_d, pad_width, pad_height,
- GST_VIDEO_INFO_PAR_N (&vagg_pad->info),
- GST_VIDEO_INFO_PAR_D (&vagg_pad->info), out_par_n, out_par_d)) {
- GST_WARNING_OBJECT (comp_pad, "Cannot calculate display aspect ratio");
- *width = *height = 0;
- return;
- }
- GST_LOG_OBJECT (comp_pad, "scaling %ux%u by %u/%u (%u/%u / %u/%u)", pad_width,
- pad_height, dar_n, dar_d, GST_VIDEO_INFO_PAR_N (&vagg_pad->info),
- GST_VIDEO_INFO_PAR_D (&vagg_pad->info), out_par_n, out_par_d);
-
- if (pad_height % dar_n == 0) {
- pad_width = gst_util_uint64_scale_int (pad_height, dar_n, dar_d);
- } else if (pad_width % dar_d == 0) {
- pad_height = gst_util_uint64_scale_int (pad_width, dar_d, dar_n);
- } else {
- pad_width = gst_util_uint64_scale_int (pad_height, dar_n, dar_d);
- }
-
- *width = pad_width;
- *height = pad_height;
-}
-
-/* Test whether rectangle2 contains rectangle 1 (geometrically) */
-static gboolean
-is_rectangle_contained (GstVideoRectangle rect1, GstVideoRectangle rect2)
-{
- if ((rect2.x <= rect1.x) && (rect2.y <= rect1.y) &&
- ((rect2.x + rect2.w) >= (rect1.x + rect1.w)) &&
- ((rect2.y + rect2.h) >= (rect1.y + rect1.h)))
- return TRUE;
- return FALSE;
-}
-
-static GstVideoRectangle
-clamp_rectangle (gint x, gint y, gint w, gint h, gint outer_width,
- gint outer_height)
-{
- gint x2 = x + w;
- gint y2 = y + h;
- GstVideoRectangle clamped;
-
- /* Clamp the x/y coordinates of this frame to the output boundaries to cover
- * the case where (say, with negative xpos/ypos or w/h greater than the output
- * size) the non-obscured portion of the frame could be outside the bounds of
- * the video itself and hence not visible at all */
- clamped.x = CLAMP (x, 0, outer_width);
- clamped.y = CLAMP (y, 0, outer_height);
- clamped.w = CLAMP (x2, 0, outer_width) - clamped.x;
- clamped.h = CLAMP (y2, 0, outer_height) - clamped.y;
-
- return clamped;
-}
-
-static gboolean
-gst_compositor_pad_prepare_frame (GstVideoAggregatorPad * pad,
- GstVideoAggregator * vagg, GstBuffer * buffer,
- GstVideoFrame * prepared_frame)
-{
- GstCompositor *comp = GST_COMPOSITOR (vagg);
- GstCompositorPad *cpad = GST_COMPOSITOR_PAD (pad);
- gint width, height;
- gboolean frame_obscured = FALSE;
- GList *l;
- /* The rectangle representing this frame, clamped to the video's boundaries.
- * Due to the clamping, this is different from the frame width/height above. */
- GstVideoRectangle frame_rect;
-
- /* There's three types of width/height here:
- * 1. GST_VIDEO_FRAME_WIDTH/HEIGHT:
- * The frame width/height (same as pad->info.height/width;
- * see gst_video_frame_map())
- * 2. cpad->width/height:
- * The optional pad property for scaling the frame (if zero, the video is
- * left unscaled)
- * 3. conversion_info.width/height:
- * Equal to cpad->width/height if it's set, otherwise it's the pad
- * width/height. See ->set_info()
- * */
-
- _mixer_pad_get_output_size (comp, cpad, GST_VIDEO_INFO_PAR_N (&vagg->info),
- GST_VIDEO_INFO_PAR_D (&vagg->info), &width, &height);
-
- if (cpad->alpha == 0.0) {
- GST_DEBUG_OBJECT (pad, "Pad has alpha 0.0, not converting frame");
- goto done;
- }
-
- frame_rect = clamp_rectangle (cpad->xpos, cpad->ypos, width, height,
- GST_VIDEO_INFO_WIDTH (&vagg->info), GST_VIDEO_INFO_HEIGHT (&vagg->info));
-
- if (frame_rect.w == 0 || frame_rect.h == 0) {
- GST_DEBUG_OBJECT (pad, "Resulting frame is zero-width or zero-height "
- "(w: %i, h: %i), skipping", frame_rect.w, frame_rect.h);
- goto done;
- }
-
- GST_OBJECT_LOCK (vagg);
- /* Check if this frame is obscured by a higher-zorder frame
- * TODO: Also skip a frame if it's obscured by a combination of
- * higher-zorder frames */
- l = g_list_find (GST_ELEMENT (vagg)->sinkpads, pad)->next;
- for (; l; l = l->next) {
- GstVideoRectangle frame2_rect;
- GstVideoAggregatorPad *pad2 = l->data;
- GstCompositorPad *cpad2 = GST_COMPOSITOR_PAD (pad2);
- gint pad2_width, pad2_height;
-
- _mixer_pad_get_output_size (comp, cpad2, GST_VIDEO_INFO_PAR_N (&vagg->info),
- GST_VIDEO_INFO_PAR_D (&vagg->info), &pad2_width, &pad2_height);
-
- /* We don't need to clamp the coords of the second rectangle */
- frame2_rect.x = cpad2->xpos;
- frame2_rect.y = cpad2->ypos;
- /* This is effectively what set_info and the above conversion
- * code do to calculate the desired width/height */
- frame2_rect.w = pad2_width;
- frame2_rect.h = pad2_height;
-
- /* Check if there's a buffer to be aggregated, ensure it can't have an alpha
- * channel, then check opacity and frame boundaries */
- if (gst_video_aggregator_pad_has_current_buffer (pad2)
- && cpad2->alpha == 1.0 && !GST_VIDEO_INFO_HAS_ALPHA (&pad2->info)
- && is_rectangle_contained (frame_rect, frame2_rect)) {
- frame_obscured = TRUE;
- GST_DEBUG_OBJECT (pad, "%ix%i@(%i,%i) obscured by %s %ix%i@(%i,%i) "
- "in output of size %ix%i; skipping frame", frame_rect.w, frame_rect.h,
- frame_rect.x, frame_rect.y, GST_PAD_NAME (pad2), frame2_rect.w,
- frame2_rect.h, frame2_rect.x, frame2_rect.y,
- GST_VIDEO_INFO_WIDTH (&vagg->info),
- GST_VIDEO_INFO_HEIGHT (&vagg->info));
- break;
- }
- }
- GST_OBJECT_UNLOCK (vagg);
-
- if (frame_obscured)
- goto done;
-
- return
- GST_VIDEO_AGGREGATOR_PAD_CLASS
- (gst_compositor_pad_parent_class)->prepare_frame (pad, vagg, buffer,
- prepared_frame);
-
-done:
-
- return TRUE;
-}
-
-static void
-gst_compositor_pad_create_conversion_info (GstVideoAggregatorConvertPad * pad,
- GstVideoAggregator * vagg, GstVideoInfo * conversion_info)
-{
- GstCompositor *comp = GST_COMPOSITOR (vagg);
- GstCompositorPad *cpad = GST_COMPOSITOR_PAD (pad);
- gint width, height;
-
- GST_VIDEO_AGGREGATOR_CONVERT_PAD_CLASS
- (gst_compositor_pad_parent_class)->create_conversion_info (pad, vagg,
- conversion_info);
- if (!conversion_info->finfo)
- return;
-
- _mixer_pad_get_output_size (comp, cpad, GST_VIDEO_INFO_PAR_N (&vagg->info),
- GST_VIDEO_INFO_PAR_D (&vagg->info), &width, &height);
-
- /* The only thing that can change here is the width
- * and height, otherwise set_info would've been called */
- if (GST_VIDEO_INFO_WIDTH (conversion_info) != width ||
- GST_VIDEO_INFO_HEIGHT (conversion_info) != height) {
- GstVideoInfo tmp_info;
-
- /* Initialize with the wanted video format and our original width and
- * height as we don't want to rescale. Then copy over the wanted
- * colorimetry, and chroma-site and our current pixel-aspect-ratio
- * and other relevant fields.
- */
- gst_video_info_set_format (&tmp_info,
- GST_VIDEO_INFO_FORMAT (conversion_info), width, height);
- tmp_info.chroma_site = conversion_info->chroma_site;
- tmp_info.colorimetry = conversion_info->colorimetry;
- tmp_info.par_n = conversion_info->par_n;
- tmp_info.par_d = conversion_info->par_d;
- tmp_info.fps_n = conversion_info->fps_n;
- tmp_info.fps_d = conversion_info->fps_d;
- tmp_info.flags = conversion_info->flags;
- tmp_info.interlace_mode = conversion_info->interlace_mode;
-
- *conversion_info = tmp_info;
- }
-}
-
-static void
-gst_compositor_pad_class_init (GstCompositorPadClass * klass)
-{
- GObjectClass *gobject_class = (GObjectClass *) klass;
- GstVideoAggregatorPadClass *vaggpadclass =
- (GstVideoAggregatorPadClass *) klass;
- GstVideoAggregatorConvertPadClass *vaggcpadclass =
- (GstVideoAggregatorConvertPadClass *) klass;
-
- gobject_class->set_property = gst_compositor_pad_set_property;
- gobject_class->get_property = gst_compositor_pad_get_property;
-
- g_object_class_install_property (gobject_class, PROP_PAD_XPOS,
- g_param_spec_int ("xpos", "X Position", "X Position of the picture",
- G_MININT, G_MAXINT, DEFAULT_PAD_XPOS,
- G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (gobject_class, PROP_PAD_YPOS,
- g_param_spec_int ("ypos", "Y Position", "Y Position of the picture",
- G_MININT, G_MAXINT, DEFAULT_PAD_YPOS,
- G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (gobject_class, PROP_PAD_WIDTH,
- g_param_spec_int ("width", "Width", "Width of the picture",
- G_MININT, G_MAXINT, DEFAULT_PAD_WIDTH,
- G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (gobject_class, PROP_PAD_HEIGHT,
- g_param_spec_int ("height", "Height", "Height of the picture",
- G_MININT, G_MAXINT, DEFAULT_PAD_HEIGHT,
- G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (gobject_class, PROP_PAD_ALPHA,
- g_param_spec_double ("alpha", "Alpha", "Alpha of the picture", 0.0, 1.0,
- DEFAULT_PAD_ALPHA,
- G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
- g_object_class_install_property (gobject_class, PROP_PAD_OPERATOR,
- g_param_spec_enum ("operator", "Operator",
- "Blending operator to use for blending this pad over the previous ones",
- GST_TYPE_COMPOSITOR_OPERATOR, DEFAULT_PAD_OPERATOR,
- G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
-
- vaggpadclass->prepare_frame =
- GST_DEBUG_FUNCPTR (gst_compositor_pad_prepare_frame);
-
- vaggcpadclass->create_conversion_info =
- GST_DEBUG_FUNCPTR (gst_compositor_pad_create_conversion_info);
-}
-
-static void
-gst_compositor_pad_init (GstCompositorPad * compo_pad)
-{
- compo_pad->xpos = DEFAULT_PAD_XPOS;
- compo_pad->ypos = DEFAULT_PAD_YPOS;
- compo_pad->alpha = DEFAULT_PAD_ALPHA;
- compo_pad->op = DEFAULT_PAD_OPERATOR;
-}
-
-
-/* GstCompositor */
-#define DEFAULT_BACKGROUND COMPOSITOR_BACKGROUND_CHECKER
-enum
-{
- PROP_0,
- PROP_BACKGROUND,
-};
-
-#define GST_TYPE_COMPOSITOR_BACKGROUND (gst_compositor_background_get_type())
-static GType
-gst_compositor_background_get_type (void)
-{
- static GType compositor_background_type = 0;
-
- static const GEnumValue compositor_background[] = {
- {COMPOSITOR_BACKGROUND_CHECKER, "Checker pattern", "checker"},
- {COMPOSITOR_BACKGROUND_BLACK, "Black", "black"},
- {COMPOSITOR_BACKGROUND_WHITE, "White", "white"},
- {COMPOSITOR_BACKGROUND_TRANSPARENT,
- "Transparent Background to enable further compositing", "transparent"},
- {0, NULL, NULL},
- };
-
- if (!compositor_background_type) {
- compositor_background_type =
- g_enum_register_static ("GstCompositorBackground",
- compositor_background);
- }
- return compositor_background_type;
-}
-
-static void
-gst_compositor_get_property (GObject * object,
- guint prop_id, GValue * value, GParamSpec * pspec)
-{
- GstCompositor *self = GST_COMPOSITOR (object);
-
- switch (prop_id) {
- case PROP_BACKGROUND:
- g_value_set_enum (value, self->background);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_compositor_set_property (GObject * object,
- guint prop_id, const GValue * value, GParamSpec * pspec)
-{
- GstCompositor *self = GST_COMPOSITOR (object);
-
- switch (prop_id) {
- case PROP_BACKGROUND:
- self->background = g_value_get_enum (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-#define gst_compositor_parent_class parent_class
-G_DEFINE_TYPE_WITH_CODE (GstCompositor, gst_compositor,
- GST_TYPE_VIDEO_AGGREGATOR, G_IMPLEMENT_INTERFACE (GST_TYPE_CHILD_PROXY,
- gst_compositor_child_proxy_init));
-
-static gboolean
-set_functions (GstCompositor * self, GstVideoInfo * info)
-{
- gboolean ret = FALSE;
-
- self->blend = NULL;
- self->overlay = NULL;
- self->fill_checker = NULL;
- self->fill_color = NULL;
-
- switch (GST_VIDEO_INFO_FORMAT (info)) {
- case GST_VIDEO_FORMAT_AYUV:
- self->blend = gst_compositor_blend_ayuv;
- self->overlay = gst_compositor_overlay_ayuv;
- self->fill_checker = gst_compositor_fill_checker_ayuv;
- self->fill_color = gst_compositor_fill_color_ayuv;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_ARGB:
- self->blend = gst_compositor_blend_argb;
- self->overlay = gst_compositor_overlay_argb;
- self->fill_checker = gst_compositor_fill_checker_argb;
- self->fill_color = gst_compositor_fill_color_argb;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_BGRA:
- self->blend = gst_compositor_blend_bgra;
- self->overlay = gst_compositor_overlay_bgra;
- self->fill_checker = gst_compositor_fill_checker_bgra;
- self->fill_color = gst_compositor_fill_color_bgra;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_ABGR:
- self->blend = gst_compositor_blend_abgr;
- self->overlay = gst_compositor_overlay_abgr;
- self->fill_checker = gst_compositor_fill_checker_abgr;
- self->fill_color = gst_compositor_fill_color_abgr;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_RGBA:
- self->blend = gst_compositor_blend_rgba;
- self->overlay = gst_compositor_overlay_rgba;
- self->fill_checker = gst_compositor_fill_checker_rgba;
- self->fill_color = gst_compositor_fill_color_rgba;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_Y444:
- self->blend = gst_compositor_blend_y444;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_y444;
- self->fill_color = gst_compositor_fill_color_y444;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_Y42B:
- self->blend = gst_compositor_blend_y42b;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_y42b;
- self->fill_color = gst_compositor_fill_color_y42b;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_YUY2:
- self->blend = gst_compositor_blend_yuy2;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_yuy2;
- self->fill_color = gst_compositor_fill_color_yuy2;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_UYVY:
- self->blend = gst_compositor_blend_uyvy;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_uyvy;
- self->fill_color = gst_compositor_fill_color_uyvy;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_YVYU:
- self->blend = gst_compositor_blend_yvyu;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_yvyu;
- self->fill_color = gst_compositor_fill_color_yvyu;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_I420:
- self->blend = gst_compositor_blend_i420;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_i420;
- self->fill_color = gst_compositor_fill_color_i420;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_YV12:
- self->blend = gst_compositor_blend_yv12;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_yv12;
- self->fill_color = gst_compositor_fill_color_yv12;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_NV12:
- self->blend = gst_compositor_blend_nv12;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_nv12;
- self->fill_color = gst_compositor_fill_color_nv12;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_NV21:
- self->blend = gst_compositor_blend_nv21;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_nv21;
- self->fill_color = gst_compositor_fill_color_nv21;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_Y41B:
- self->blend = gst_compositor_blend_y41b;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_y41b;
- self->fill_color = gst_compositor_fill_color_y41b;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_RGB:
- self->blend = gst_compositor_blend_rgb;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_rgb;
- self->fill_color = gst_compositor_fill_color_rgb;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_BGR:
- self->blend = gst_compositor_blend_bgr;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_bgr;
- self->fill_color = gst_compositor_fill_color_bgr;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_xRGB:
- self->blend = gst_compositor_blend_xrgb;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_xrgb;
- self->fill_color = gst_compositor_fill_color_xrgb;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_xBGR:
- self->blend = gst_compositor_blend_xbgr;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_xbgr;
- self->fill_color = gst_compositor_fill_color_xbgr;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_RGBx:
- self->blend = gst_compositor_blend_rgbx;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_rgbx;
- self->fill_color = gst_compositor_fill_color_rgbx;
- ret = TRUE;
- break;
- case GST_VIDEO_FORMAT_BGRx:
- self->blend = gst_compositor_blend_bgrx;
- self->overlay = self->blend;
- self->fill_checker = gst_compositor_fill_checker_bgrx;
- self->fill_color = gst_compositor_fill_color_bgrx;
- ret = TRUE;
- break;
- default:
- break;
- }
-
- return ret;
-}
-
-static GstCaps *
-_fixate_caps (GstAggregator * agg, GstCaps * caps)
-{
- GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
- GList *l;
- gint best_width = -1, best_height = -1;
- gint best_fps_n = -1, best_fps_d = -1;
- gint par_n, par_d;
- gdouble best_fps = 0.;
- GstCaps *ret = NULL;
- GstStructure *s;
-
- ret = gst_caps_make_writable (caps);
-
- /* we need this to calculate how large to make the output frame */
- s = gst_caps_get_structure (ret, 0);
- if (gst_structure_has_field (s, "pixel-aspect-ratio")) {
- gst_structure_fixate_field_nearest_fraction (s, "pixel-aspect-ratio", 1, 1);
- gst_structure_get_fraction (s, "pixel-aspect-ratio", &par_n, &par_d);
- } else {
- par_n = par_d = 1;
- }
-
- GST_OBJECT_LOCK (vagg);
- for (l = GST_ELEMENT (vagg)->sinkpads; l; l = l->next) {
- GstVideoAggregatorPad *vaggpad = l->data;
- GstCompositorPad *compositor_pad = GST_COMPOSITOR_PAD (vaggpad);
- gint this_width, this_height;
- gint width, height;
- gint fps_n, fps_d;
- gdouble cur_fps;
-
- fps_n = GST_VIDEO_INFO_FPS_N (&vaggpad->info);
- fps_d = GST_VIDEO_INFO_FPS_D (&vaggpad->info);
- _mixer_pad_get_output_size (GST_COMPOSITOR (vagg), compositor_pad, par_n,
- par_d, &width, &height);
-
- if (width == 0 || height == 0)
- continue;
-
- this_width = width + MAX (compositor_pad->xpos, 0);
- this_height = height + MAX (compositor_pad->ypos, 0);
-
- if (best_width < this_width)
- best_width = this_width;
- if (best_height < this_height)
- best_height = this_height;
-
- if (fps_d == 0)
- cur_fps = 0.0;
- else
- gst_util_fraction_to_double (fps_n, fps_d, &cur_fps);
-
- if (best_fps < cur_fps) {
- best_fps = cur_fps;
- best_fps_n = fps_n;
- best_fps_d = fps_d;
- }
- }
- GST_OBJECT_UNLOCK (vagg);
-
- if (best_fps_n <= 0 || best_fps_d <= 0 || best_fps == 0.0) {
- best_fps_n = 25;
- best_fps_d = 1;
- best_fps = 25.0;
- }
-
- gst_structure_fixate_field_nearest_int (s, "width", best_width);
- gst_structure_fixate_field_nearest_int (s, "height", best_height);
- gst_structure_fixate_field_nearest_fraction (s, "framerate", best_fps_n,
- best_fps_d);
- ret = gst_caps_fixate (ret);
-
- return ret;
-}
-
-static gboolean
-_negotiated_caps (GstAggregator * agg, GstCaps * caps)
-{
- GstVideoInfo v_info;
-
- GST_DEBUG_OBJECT (agg, "Negotiated caps %" GST_PTR_FORMAT, caps);
-
- if (!gst_video_info_from_caps (&v_info, caps))
- return FALSE;
-
- if (!set_functions (GST_COMPOSITOR (agg), &v_info)) {
- GST_ERROR_OBJECT (agg, "Failed to setup vfuncs");
- return FALSE;
- }
-
- return GST_AGGREGATOR_CLASS (parent_class)->negotiated_src_caps (agg, caps);
-}
-
-static GstFlowReturn
-gst_compositor_aggregate_frames (GstVideoAggregator * vagg, GstBuffer * outbuf)
-{
- GList *l;
- GstCompositor *self = GST_COMPOSITOR (vagg);
- BlendFunction composite;
- GstVideoFrame out_frame, *outframe;
-
- if (!gst_video_frame_map (&out_frame, &vagg->info, outbuf, GST_MAP_WRITE)) {
- GST_WARNING_OBJECT (vagg, "Could not map output buffer");
- return GST_FLOW_ERROR;
- }
-
- outframe = &out_frame;
- /* default to blending */
- composite = self->blend;
- /* TODO: If the frames to be composited completely obscure the background,
- * don't bother drawing the background at all. */
- switch (self->background) {
- case COMPOSITOR_BACKGROUND_CHECKER:
- self->fill_checker (outframe);
- break;
- case COMPOSITOR_BACKGROUND_BLACK:
- self->fill_color (outframe, 16, 128, 128);
- break;
- case COMPOSITOR_BACKGROUND_WHITE:
- self->fill_color (outframe, 240, 128, 128);
- break;
- case COMPOSITOR_BACKGROUND_TRANSPARENT:
- {
- guint i, plane, num_planes, height;
-
- num_planes = GST_VIDEO_FRAME_N_PLANES (outframe);
- for (plane = 0; plane < num_planes; ++plane) {
- guint8 *pdata;
- gsize rowsize, plane_stride;
-
- pdata = GST_VIDEO_FRAME_PLANE_DATA (outframe, plane);
- plane_stride = GST_VIDEO_FRAME_PLANE_STRIDE (outframe, plane);
- rowsize = GST_VIDEO_FRAME_COMP_WIDTH (outframe, plane)
- * GST_VIDEO_FRAME_COMP_PSTRIDE (outframe, plane);
- height = GST_VIDEO_FRAME_COMP_HEIGHT (outframe, plane);
- for (i = 0; i < height; ++i) {
- memset (pdata, 0, rowsize);
- pdata += plane_stride;
- }
- }
- /* use overlay to keep background transparent */
- composite = self->overlay;
- break;
- }
- }
-
- GST_OBJECT_LOCK (vagg);
- for (l = GST_ELEMENT (vagg)->sinkpads; l; l = l->next) {
- GstVideoAggregatorPad *pad = l->data;
- GstCompositorPad *compo_pad = GST_COMPOSITOR_PAD (pad);
- GstVideoFrame *prepared_frame =
- gst_video_aggregator_pad_get_prepared_frame (pad);
- GstCompositorBlendMode blend_mode = COMPOSITOR_BLEND_MODE_OVER;
-
- switch (compo_pad->op) {
- case COMPOSITOR_OPERATOR_SOURCE:
- blend_mode = COMPOSITOR_BLEND_MODE_SOURCE;
- break;
- case COMPOSITOR_OPERATOR_OVER:
- blend_mode = COMPOSITOR_BLEND_MODE_OVER;
- break;
- case COMPOSITOR_OPERATOR_ADD:
- blend_mode = COMPOSITOR_BLEND_MODE_ADD;
- break;
- default:
- g_assert_not_reached ();
- break;
- }
-
- if (prepared_frame != NULL) {
- composite (prepared_frame,
- compo_pad->xpos,
- compo_pad->ypos, compo_pad->alpha, outframe, blend_mode);
- }
- }
- GST_OBJECT_UNLOCK (vagg);
-
- gst_video_frame_unmap (outframe);
-
- return GST_FLOW_OK;
-}
-
-static GstPad *
-gst_compositor_request_new_pad (GstElement * element, GstPadTemplate * templ,
- const gchar * req_name, const GstCaps * caps)
-{
- GstPad *newpad;
-
- newpad = (GstPad *)
- GST_ELEMENT_CLASS (parent_class)->request_new_pad (element,
- templ, req_name, caps);
-
- if (newpad == NULL)
- goto could_not_create;
-
- gst_child_proxy_child_added (GST_CHILD_PROXY (element), G_OBJECT (newpad),
- GST_OBJECT_NAME (newpad));
-
- return newpad;
-
-could_not_create:
- {
- GST_DEBUG_OBJECT (element, "could not create/add pad");
- return NULL;
- }
-}
-
-static void
-gst_compositor_release_pad (GstElement * element, GstPad * pad)
-{
- GstCompositor *compositor;
-
- compositor = GST_COMPOSITOR (element);
-
- GST_DEBUG_OBJECT (compositor, "release pad %s:%s", GST_DEBUG_PAD_NAME (pad));
-
- gst_child_proxy_child_removed (GST_CHILD_PROXY (compositor), G_OBJECT (pad),
- GST_OBJECT_NAME (pad));
-
- GST_ELEMENT_CLASS (parent_class)->release_pad (element, pad);
-}
-
-static gboolean
-_sink_query (GstAggregator * agg, GstAggregatorPad * bpad, GstQuery * query)
-{
- switch (GST_QUERY_TYPE (query)) {
- case GST_QUERY_ALLOCATION:{
- GstCaps *caps;
- GstVideoInfo info;
- GstBufferPool *pool;
- guint size;
- GstStructure *structure;
-
- gst_query_parse_allocation (query, &caps, NULL);
-
- if (caps == NULL)
- return FALSE;
-
- if (!gst_video_info_from_caps (&info, caps))
- return FALSE;
-
- size = GST_VIDEO_INFO_SIZE (&info);
-
- pool = gst_video_buffer_pool_new ();
-
- structure = gst_buffer_pool_get_config (pool);
- gst_buffer_pool_config_set_params (structure, caps, size, 0, 0);
-
- if (!gst_buffer_pool_set_config (pool, structure)) {
- gst_object_unref (pool);
- return FALSE;
- }
-
- gst_query_add_allocation_pool (query, pool, size, 0, 0);
- gst_object_unref (pool);
- gst_query_add_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL);
-
- return TRUE;
- }
- default:
- return GST_AGGREGATOR_CLASS (parent_class)->sink_query (agg, bpad, query);
- }
-}
-
-/* GObject boilerplate */
-static void
-gst_compositor_class_init (GstCompositorClass * klass)
-{
- GObjectClass *gobject_class = (GObjectClass *) klass;
- GstElementClass *gstelement_class = (GstElementClass *) klass;
- GstVideoAggregatorClass *videoaggregator_class =
- (GstVideoAggregatorClass *) klass;
- GstAggregatorClass *agg_class = (GstAggregatorClass *) klass;
-
- gobject_class->get_property = gst_compositor_get_property;
- gobject_class->set_property = gst_compositor_set_property;
-
- gstelement_class->request_new_pad =
- GST_DEBUG_FUNCPTR (gst_compositor_request_new_pad);
- gstelement_class->release_pad =
- GST_DEBUG_FUNCPTR (gst_compositor_release_pad);
- agg_class->sink_query = _sink_query;
- agg_class->fixate_src_caps = _fixate_caps;
- agg_class->negotiated_src_caps = _negotiated_caps;
- videoaggregator_class->aggregate_frames = gst_compositor_aggregate_frames;
-
- g_object_class_install_property (gobject_class, PROP_BACKGROUND,
- g_param_spec_enum ("background", "Background", "Background type",
- GST_TYPE_COMPOSITOR_BACKGROUND,
- DEFAULT_BACKGROUND, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- gst_element_class_add_static_pad_template_with_gtype (gstelement_class,
- &src_factory, GST_TYPE_AGGREGATOR_PAD);
- gst_element_class_add_static_pad_template_with_gtype (gstelement_class,
- &sink_factory, GST_TYPE_COMPOSITOR_PAD);
-
- gst_element_class_set_static_metadata (gstelement_class, "Compositor",
- "Filter/Editor/Video/Compositor",
- "Composite multiple video streams", "Wim Taymans <wim@fluendo.com>, "
- "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-}
-
-static void
-gst_compositor_init (GstCompositor * self)
-{
- /* initialize variables */
- self->background = DEFAULT_BACKGROUND;
-}
-
-/* GstChildProxy implementation */
-static GObject *
-gst_compositor_child_proxy_get_child_by_index (GstChildProxy * child_proxy,
- guint index)
-{
- GstCompositor *compositor = GST_COMPOSITOR (child_proxy);
- GObject *obj = NULL;
-
- GST_OBJECT_LOCK (compositor);
- obj = g_list_nth_data (GST_ELEMENT_CAST (compositor)->sinkpads, index);
- if (obj)
- gst_object_ref (obj);
- GST_OBJECT_UNLOCK (compositor);
-
- return obj;
-}
-
-static guint
-gst_compositor_child_proxy_get_children_count (GstChildProxy * child_proxy)
-{
- guint count = 0;
- GstCompositor *compositor = GST_COMPOSITOR (child_proxy);
-
- GST_OBJECT_LOCK (compositor);
- count = GST_ELEMENT_CAST (compositor)->numsinkpads;
- GST_OBJECT_UNLOCK (compositor);
- GST_INFO_OBJECT (compositor, "Children Count: %d", count);
-
- return count;
-}
-
-static void
-gst_compositor_child_proxy_init (gpointer g_iface, gpointer iface_data)
-{
- GstChildProxyInterface *iface = g_iface;
-
- iface->get_child_by_index = gst_compositor_child_proxy_get_child_by_index;
- iface->get_children_count = gst_compositor_child_proxy_get_children_count;
-}
-
-/* Element registration */
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
- GST_DEBUG_CATEGORY_INIT (gst_compositor_debug, "compositor", 0, "compositor");
-
- gst_compositor_init_blend ();
-
- return gst_element_register (plugin, "compositor", GST_RANK_PRIMARY + 1,
- GST_TYPE_COMPOSITOR);
-}
-
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
- GST_VERSION_MINOR,
- compositor,
- "Compositor", plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME,
- GST_PACKAGE_ORIGIN)
+++ /dev/null
-
-/* autogenerated from compositororc.orc */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <glib.h>
-
-#ifndef _ORC_INTEGER_TYPEDEFS_
-#define _ORC_INTEGER_TYPEDEFS_
-#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-#include <stdint.h>
-typedef int8_t orc_int8;
-typedef int16_t orc_int16;
-typedef int32_t orc_int32;
-typedef int64_t orc_int64;
-typedef uint8_t orc_uint8;
-typedef uint16_t orc_uint16;
-typedef uint32_t orc_uint32;
-typedef uint64_t orc_uint64;
-#define ORC_UINT64_C(x) UINT64_C(x)
-#elif defined(_MSC_VER)
-typedef signed __int8 orc_int8;
-typedef signed __int16 orc_int16;
-typedef signed __int32 orc_int32;
-typedef signed __int64 orc_int64;
-typedef unsigned __int8 orc_uint8;
-typedef unsigned __int16 orc_uint16;
-typedef unsigned __int32 orc_uint32;
-typedef unsigned __int64 orc_uint64;
-#define ORC_UINT64_C(x) (x##Ui64)
-#define inline __inline
-#else
-#include <limits.h>
-typedef signed char orc_int8;
-typedef short orc_int16;
-typedef int orc_int32;
-typedef unsigned char orc_uint8;
-typedef unsigned short orc_uint16;
-typedef unsigned int orc_uint32;
-#if INT_MAX == LONG_MAX
-typedef long long orc_int64;
-typedef unsigned long long orc_uint64;
-#define ORC_UINT64_C(x) (x##ULL)
-#else
-typedef long orc_int64;
-typedef unsigned long orc_uint64;
-#define ORC_UINT64_C(x) (x##UL)
-#endif
-#endif
-typedef union
-{
- orc_int16 i;
- orc_int8 x2[2];
-} orc_union16;
-typedef union
-{
- orc_int32 i;
- float f;
- orc_int16 x2[2];
- orc_int8 x4[4];
-} orc_union32;
-typedef union
-{
- orc_int64 i;
- double f;
- orc_int32 x2[2];
- float x2f[2];
- orc_int16 x4[4];
-} orc_union64;
-#endif
-#ifndef ORC_RESTRICT
-#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-#define ORC_RESTRICT restrict
-#elif defined(__GNUC__) && __GNUC__ >= 4
-#define ORC_RESTRICT __restrict__
-#else
-#define ORC_RESTRICT
-#endif
-#endif
-
-#ifndef ORC_INTERNAL
-#if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)
-#define ORC_INTERNAL __attribute__((visibility("hidden")))
-#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
-#define ORC_INTERNAL __hidden
-#elif defined (__GNUC__)
-#define ORC_INTERNAL __attribute__((visibility("hidden")))
-#else
-#define ORC_INTERNAL
-#endif
-#endif
-
-
-#ifndef DISABLE_ORC
-#include <orc/orc.h>
-#endif
-void compositor_orc_splat_u32 (guint32 * ORC_RESTRICT d1, int p1, int n);
-void compositor_orc_memcpy_u32 (guint32 * ORC_RESTRICT d1,
- const guint32 * ORC_RESTRICT s1, int n);
-void compositor_orc_blend_u8 (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_blend_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_source_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_blend_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_source_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_overlay_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_overlay_argb_addition (guint8 * ORC_RESTRICT d1,
- int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n,
- int m);
-void compositor_orc_overlay_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m);
-void compositor_orc_overlay_bgra_addition (guint8 * ORC_RESTRICT d1,
- int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n,
- int m);
-
-
-/* begin Orc C target preamble */
-#define ORC_CLAMP(x,a,b) ((x)<(a) ? (a) : ((x)>(b) ? (b) : (x)))
-#define ORC_ABS(a) ((a)<0 ? -(a) : (a))
-#define ORC_MIN(a,b) ((a)<(b) ? (a) : (b))
-#define ORC_MAX(a,b) ((a)>(b) ? (a) : (b))
-#define ORC_SB_MAX 127
-#define ORC_SB_MIN (-1-ORC_SB_MAX)
-#define ORC_UB_MAX (orc_uint8) 255
-#define ORC_UB_MIN 0
-#define ORC_SW_MAX 32767
-#define ORC_SW_MIN (-1-ORC_SW_MAX)
-#define ORC_UW_MAX (orc_uint16)65535
-#define ORC_UW_MIN 0
-#define ORC_SL_MAX 2147483647
-#define ORC_SL_MIN (-1-ORC_SL_MAX)
-#define ORC_UL_MAX 4294967295U
-#define ORC_UL_MIN 0
-#define ORC_CLAMP_SB(x) ORC_CLAMP(x,ORC_SB_MIN,ORC_SB_MAX)
-#define ORC_CLAMP_UB(x) ORC_CLAMP(x,ORC_UB_MIN,ORC_UB_MAX)
-#define ORC_CLAMP_SW(x) ORC_CLAMP(x,ORC_SW_MIN,ORC_SW_MAX)
-#define ORC_CLAMP_UW(x) ORC_CLAMP(x,ORC_UW_MIN,ORC_UW_MAX)
-#define ORC_CLAMP_SL(x) ORC_CLAMP(x,ORC_SL_MIN,ORC_SL_MAX)
-#define ORC_CLAMP_UL(x) ORC_CLAMP(x,ORC_UL_MIN,ORC_UL_MAX)
-#define ORC_SWAP_W(x) ((((x)&0xffU)<<8) | (((x)&0xff00U)>>8))
-#define ORC_SWAP_L(x) ((((x)&0xffU)<<24) | (((x)&0xff00U)<<8) | (((x)&0xff0000U)>>8) | (((x)&0xff000000U)>>24))
-#define ORC_SWAP_Q(x) ((((x)&ORC_UINT64_C(0xff))<<56) | (((x)&ORC_UINT64_C(0xff00))<<40) | (((x)&ORC_UINT64_C(0xff0000))<<24) | (((x)&ORC_UINT64_C(0xff000000))<<8) | (((x)&ORC_UINT64_C(0xff00000000))>>8) | (((x)&ORC_UINT64_C(0xff0000000000))>>24) | (((x)&ORC_UINT64_C(0xff000000000000))>>40) | (((x)&ORC_UINT64_C(0xff00000000000000))>>56))
-#define ORC_PTR_OFFSET(ptr,offset) ((void *)(((unsigned char *)(ptr)) + (offset)))
-#define ORC_DENORMAL(x) ((x) & ((((x)&0x7f800000) == 0) ? 0xff800000 : 0xffffffff))
-#define ORC_ISNAN(x) ((((x)&0x7f800000) == 0x7f800000) && (((x)&0x007fffff) != 0))
-#define ORC_DENORMAL_DOUBLE(x) ((x) & ((((x)&ORC_UINT64_C(0x7ff0000000000000)) == 0) ? ORC_UINT64_C(0xfff0000000000000) : ORC_UINT64_C(0xffffffffffffffff)))
-#define ORC_ISNAN_DOUBLE(x) ((((x)&ORC_UINT64_C(0x7ff0000000000000)) == ORC_UINT64_C(0x7ff0000000000000)) && (((x)&ORC_UINT64_C(0x000fffffffffffff)) != 0))
-#ifndef ORC_RESTRICT
-#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-#define ORC_RESTRICT restrict
-#elif defined(__GNUC__) && __GNUC__ >= 4
-#define ORC_RESTRICT __restrict__
-#else
-#define ORC_RESTRICT
-#endif
-#endif
-/* end Orc C target preamble */
-
-
-
-/* compositor_orc_splat_u32 */
-#ifdef DISABLE_ORC
-void
-compositor_orc_splat_u32 (guint32 * ORC_RESTRICT d1, int p1, int n)
-{
- int i;
- orc_union32 *ORC_RESTRICT ptr0;
- orc_union32 var32;
- orc_union32 var33;
-
- ptr0 = (orc_union32 *) d1;
-
- /* 0: loadpl */
- var32.i = p1;
-
- for (i = 0; i < n; i++) {
- /* 1: copyl */
- var33.i = var32.i;
- /* 2: storel */
- ptr0[i] = var33;
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_splat_u32 (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int n = ex->n;
- orc_union32 *ORC_RESTRICT ptr0;
- orc_union32 var32;
- orc_union32 var33;
-
- ptr0 = (orc_union32 *) ex->arrays[0];
-
- /* 0: loadpl */
- var32.i = ex->params[24];
-
- for (i = 0; i < n; i++) {
- /* 1: copyl */
- var33.i = var32.i;
- /* 2: storel */
- ptr0[i] = var33;
- }
-
-}
-
-void
-compositor_orc_splat_u32 (guint32 * ORC_RESTRICT d1, int p1, int n)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 9, 24, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111, 114,
- 99, 95, 115, 112, 108, 97, 116, 95, 117, 51, 50, 11, 4, 4, 16, 4,
- 112, 0, 24, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_splat_u32);
-#else
- p = orc_program_new ();
- orc_program_set_name (p, "compositor_orc_splat_u32");
- orc_program_set_backup_function (p, _backup_compositor_orc_splat_u32);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_parameter (p, 4, "p1");
-
- orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_P1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_memcpy_u32 */
-#ifdef DISABLE_ORC
-void
-compositor_orc_memcpy_u32 (guint32 * ORC_RESTRICT d1,
- const guint32 * ORC_RESTRICT s1, int n)
-{
- int i;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union32 var32;
- orc_union32 var33;
-
- ptr0 = (orc_union32 *) d1;
- ptr4 = (orc_union32 *) s1;
-
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var32 = ptr4[i];
- /* 1: copyl */
- var33.i = var32.i;
- /* 2: storel */
- ptr0[i] = var33;
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_memcpy_u32 (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int n = ex->n;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union32 var32;
- orc_union32 var33;
-
- ptr0 = (orc_union32 *) ex->arrays[0];
- ptr4 = (orc_union32 *) ex->arrays[4];
-
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var32 = ptr4[i];
- /* 1: copyl */
- var33.i = var32.i;
- /* 2: storel */
- ptr0[i] = var33;
- }
-
-}
-
-void
-compositor_orc_memcpy_u32 (guint32 * ORC_RESTRICT d1,
- const guint32 * ORC_RESTRICT s1, int n)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 9, 25, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111, 114,
- 99, 95, 109, 101, 109, 99, 112, 121, 95, 117, 51, 50, 11, 4, 4, 12,
- 4, 4, 112, 0, 4, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_memcpy_u32);
-#else
- p = orc_program_new ();
- orc_program_set_name (p, "compositor_orc_memcpy_u32");
- orc_program_set_backup_function (p, _backup_compositor_orc_memcpy_u32);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
-
- orc_program_append_2 (p, "copyl", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_blend_u8 */
-#ifdef DISABLE_ORC
-void
-compositor_orc_blend_u8 (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_int8 *ORC_RESTRICT ptr0;
- const orc_int8 *ORC_RESTRICT ptr4;
- orc_int8 var34;
- orc_int8 var35;
- orc_union16 var36;
- orc_int8 var37;
- orc_union16 var38;
- orc_union16 var39;
- orc_union16 var40;
- orc_union16 var41;
- orc_union16 var42;
- orc_union16 var43;
- orc_union16 var44;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 5: loadpw */
- var36.i = p1;
-
- for (i = 0; i < n; i++) {
- /* 0: loadb */
- var34 = ptr0[i];
- /* 1: convubw */
- var38.i = (orc_uint8) var34;
- /* 2: loadb */
- var35 = ptr4[i];
- /* 3: convubw */
- var39.i = (orc_uint8) var35;
- /* 4: subw */
- var40.i = var39.i - var38.i;
- /* 6: mullw */
- var41.i = (var40.i * var36.i) & 0xffff;
- /* 7: shlw */
- var42.i = ((orc_uint16) var38.i) << 8;
- /* 8: addw */
- var43.i = var42.i + var41.i;
- /* 9: shruw */
- var44.i = ((orc_uint16) var43.i) >> 8;
- /* 10: convsuswb */
- var37 = ORC_CLAMP_UB (var44.i);
- /* 11: storeb */
- ptr0[i] = var37;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_blend_u8 (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_int8 *ORC_RESTRICT ptr0;
- const orc_int8 *ORC_RESTRICT ptr4;
- orc_int8 var34;
- orc_int8 var35;
- orc_union16 var36;
- orc_int8 var37;
- orc_union16 var38;
- orc_union16 var39;
- orc_union16 var40;
- orc_union16 var41;
- orc_union16 var42;
- orc_union16 var43;
- orc_union16 var44;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 5: loadpw */
- var36.i = ex->params[24];
-
- for (i = 0; i < n; i++) {
- /* 0: loadb */
- var34 = ptr0[i];
- /* 1: convubw */
- var38.i = (orc_uint8) var34;
- /* 2: loadb */
- var35 = ptr4[i];
- /* 3: convubw */
- var39.i = (orc_uint8) var35;
- /* 4: subw */
- var40.i = var39.i - var38.i;
- /* 6: mullw */
- var41.i = (var40.i * var36.i) & 0xffff;
- /* 7: shlw */
- var42.i = ((orc_uint16) var38.i) << 8;
- /* 8: addw */
- var43.i = var42.i + var41.i;
- /* 9: shruw */
- var44.i = ((orc_uint16) var43.i) >> 8;
- /* 10: convsuswb */
- var37 = ORC_CLAMP_UB (var44.i);
- /* 11: storeb */
- ptr0[i] = var37;
- }
- }
-
-}
-
-void
-compositor_orc_blend_u8 (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 23, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 98, 108, 101, 110, 100, 95, 117, 56, 11, 1, 1, 12, 1,
- 1, 14, 1, 8, 0, 0, 0, 16, 2, 20, 2, 20, 2, 150, 32, 0,
- 150, 33, 4, 98, 33, 33, 32, 89, 33, 33, 24, 93, 32, 32, 16, 70,
- 33, 32, 33, 95, 33, 33, 16, 160, 0, 33, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_blend_u8);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_blend_u8");
- orc_program_set_backup_function (p, _backup_compositor_orc_blend_u8);
- orc_program_add_destination (p, 1, "d1");
- orc_program_add_source (p, 1, "s1");
- orc_program_add_constant (p, 1, 0x00000008, "c1");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 2, "t1");
- orc_program_add_temporary (p, 2, "t2");
-
- orc_program_append_2 (p, "convubw", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 0, ORC_VAR_T2, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shlw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shruw", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convsuswb", 0, ORC_VAR_D1, ORC_VAR_T2,
- ORC_VAR_D1, ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_blend_argb */
-#ifdef DISABLE_ORC
-void
-compositor_orc_blend_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var39;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var40;
-#else
- orc_union32 var40;
-#endif
- orc_union32 var41;
- orc_union16 var42;
- orc_int8 var43;
- orc_union32 var44;
- orc_union64 var45;
- orc_union64 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union32 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union32 var55;
- orc_union32 var56;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 5: loadpw */
- var39.x4[0] = p1;
- var39.x4[1] = p1;
- var39.x4[2] = p1;
- var39.x4[3] = p1;
- /* 16: loadpl */
- var40.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var41 = ptr4[i];
- /* 1: convlw */
- var42.i = var41.i;
- /* 2: convwb */
- var43 = var42.i;
- /* 3: splatbl */
- var44.i =
- ((((orc_uint32) var43) & 0xff) << 24) | ((((orc_uint32) var43) & 0xff)
- << 16) | ((((orc_uint32) var43) & 0xff) << 8) | (((orc_uint32) var43)
- & 0xff);
- /* 4: convubw */
- var45.x4[0] = (orc_uint8) var44.x4[0];
- var45.x4[1] = (orc_uint8) var44.x4[1];
- var45.x4[2] = (orc_uint8) var44.x4[2];
- var45.x4[3] = (orc_uint8) var44.x4[3];
- /* 6: mullw */
- var46.x4[0] = (var45.x4[0] * var39.x4[0]) & 0xffff;
- var46.x4[1] = (var45.x4[1] * var39.x4[1]) & 0xffff;
- var46.x4[2] = (var45.x4[2] * var39.x4[2]) & 0xffff;
- var46.x4[3] = (var45.x4[3] * var39.x4[3]) & 0xffff;
- /* 7: div255w */
- var47.x4[0] =
- ((orc_uint16) (((orc_uint16) (var46.x4[0] + 128)) +
- (((orc_uint16) (var46.x4[0] + 128)) >> 8))) >> 8;
- var47.x4[1] =
- ((orc_uint16) (((orc_uint16) (var46.x4[1] + 128)) +
- (((orc_uint16) (var46.x4[1] + 128)) >> 8))) >> 8;
- var47.x4[2] =
- ((orc_uint16) (((orc_uint16) (var46.x4[2] + 128)) +
- (((orc_uint16) (var46.x4[2] + 128)) >> 8))) >> 8;
- var47.x4[3] =
- ((orc_uint16) (((orc_uint16) (var46.x4[3] + 128)) +
- (((orc_uint16) (var46.x4[3] + 128)) >> 8))) >> 8;
- /* 8: convubw */
- var48.x4[0] = (orc_uint8) var41.x4[0];
- var48.x4[1] = (orc_uint8) var41.x4[1];
- var48.x4[2] = (orc_uint8) var41.x4[2];
- var48.x4[3] = (orc_uint8) var41.x4[3];
- /* 9: loadl */
- var49 = ptr0[i];
- /* 10: convubw */
- var50.x4[0] = (orc_uint8) var49.x4[0];
- var50.x4[1] = (orc_uint8) var49.x4[1];
- var50.x4[2] = (orc_uint8) var49.x4[2];
- var50.x4[3] = (orc_uint8) var49.x4[3];
- /* 11: subw */
- var51.x4[0] = var48.x4[0] - var50.x4[0];
- var51.x4[1] = var48.x4[1] - var50.x4[1];
- var51.x4[2] = var48.x4[2] - var50.x4[2];
- var51.x4[3] = var48.x4[3] - var50.x4[3];
- /* 12: mullw */
- var52.x4[0] = (var51.x4[0] * var47.x4[0]) & 0xffff;
- var52.x4[1] = (var51.x4[1] * var47.x4[1]) & 0xffff;
- var52.x4[2] = (var51.x4[2] * var47.x4[2]) & 0xffff;
- var52.x4[3] = (var51.x4[3] * var47.x4[3]) & 0xffff;
- /* 13: div255w */
- var53.x4[0] =
- ((orc_uint16) (((orc_uint16) (var52.x4[0] + 128)) +
- (((orc_uint16) (var52.x4[0] + 128)) >> 8))) >> 8;
- var53.x4[1] =
- ((orc_uint16) (((orc_uint16) (var52.x4[1] + 128)) +
- (((orc_uint16) (var52.x4[1] + 128)) >> 8))) >> 8;
- var53.x4[2] =
- ((orc_uint16) (((orc_uint16) (var52.x4[2] + 128)) +
- (((orc_uint16) (var52.x4[2] + 128)) >> 8))) >> 8;
- var53.x4[3] =
- ((orc_uint16) (((orc_uint16) (var52.x4[3] + 128)) +
- (((orc_uint16) (var52.x4[3] + 128)) >> 8))) >> 8;
- /* 14: addw */
- var54.x4[0] = var50.x4[0] + var53.x4[0];
- var54.x4[1] = var50.x4[1] + var53.x4[1];
- var54.x4[2] = var50.x4[2] + var53.x4[2];
- var54.x4[3] = var50.x4[3] + var53.x4[3];
- /* 15: convwb */
- var55.x4[0] = var54.x4[0];
- var55.x4[1] = var54.x4[1];
- var55.x4[2] = var54.x4[2];
- var55.x4[3] = var54.x4[3];
- /* 17: orl */
- var56.i = var55.i | var40.i;
- /* 18: storel */
- ptr0[i] = var56;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_blend_argb (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var39;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var40;
-#else
- orc_union32 var40;
-#endif
- orc_union32 var41;
- orc_union16 var42;
- orc_int8 var43;
- orc_union32 var44;
- orc_union64 var45;
- orc_union64 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union32 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union32 var55;
- orc_union32 var56;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 5: loadpw */
- var39.x4[0] = ex->params[24];
- var39.x4[1] = ex->params[24];
- var39.x4[2] = ex->params[24];
- var39.x4[3] = ex->params[24];
- /* 16: loadpl */
- var40.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var41 = ptr4[i];
- /* 1: convlw */
- var42.i = var41.i;
- /* 2: convwb */
- var43 = var42.i;
- /* 3: splatbl */
- var44.i =
- ((((orc_uint32) var43) & 0xff) << 24) | ((((orc_uint32) var43) & 0xff)
- << 16) | ((((orc_uint32) var43) & 0xff) << 8) | (((orc_uint32) var43)
- & 0xff);
- /* 4: convubw */
- var45.x4[0] = (orc_uint8) var44.x4[0];
- var45.x4[1] = (orc_uint8) var44.x4[1];
- var45.x4[2] = (orc_uint8) var44.x4[2];
- var45.x4[3] = (orc_uint8) var44.x4[3];
- /* 6: mullw */
- var46.x4[0] = (var45.x4[0] * var39.x4[0]) & 0xffff;
- var46.x4[1] = (var45.x4[1] * var39.x4[1]) & 0xffff;
- var46.x4[2] = (var45.x4[2] * var39.x4[2]) & 0xffff;
- var46.x4[3] = (var45.x4[3] * var39.x4[3]) & 0xffff;
- /* 7: div255w */
- var47.x4[0] =
- ((orc_uint16) (((orc_uint16) (var46.x4[0] + 128)) +
- (((orc_uint16) (var46.x4[0] + 128)) >> 8))) >> 8;
- var47.x4[1] =
- ((orc_uint16) (((orc_uint16) (var46.x4[1] + 128)) +
- (((orc_uint16) (var46.x4[1] + 128)) >> 8))) >> 8;
- var47.x4[2] =
- ((orc_uint16) (((orc_uint16) (var46.x4[2] + 128)) +
- (((orc_uint16) (var46.x4[2] + 128)) >> 8))) >> 8;
- var47.x4[3] =
- ((orc_uint16) (((orc_uint16) (var46.x4[3] + 128)) +
- (((orc_uint16) (var46.x4[3] + 128)) >> 8))) >> 8;
- /* 8: convubw */
- var48.x4[0] = (orc_uint8) var41.x4[0];
- var48.x4[1] = (orc_uint8) var41.x4[1];
- var48.x4[2] = (orc_uint8) var41.x4[2];
- var48.x4[3] = (orc_uint8) var41.x4[3];
- /* 9: loadl */
- var49 = ptr0[i];
- /* 10: convubw */
- var50.x4[0] = (orc_uint8) var49.x4[0];
- var50.x4[1] = (orc_uint8) var49.x4[1];
- var50.x4[2] = (orc_uint8) var49.x4[2];
- var50.x4[3] = (orc_uint8) var49.x4[3];
- /* 11: subw */
- var51.x4[0] = var48.x4[0] - var50.x4[0];
- var51.x4[1] = var48.x4[1] - var50.x4[1];
- var51.x4[2] = var48.x4[2] - var50.x4[2];
- var51.x4[3] = var48.x4[3] - var50.x4[3];
- /* 12: mullw */
- var52.x4[0] = (var51.x4[0] * var47.x4[0]) & 0xffff;
- var52.x4[1] = (var51.x4[1] * var47.x4[1]) & 0xffff;
- var52.x4[2] = (var51.x4[2] * var47.x4[2]) & 0xffff;
- var52.x4[3] = (var51.x4[3] * var47.x4[3]) & 0xffff;
- /* 13: div255w */
- var53.x4[0] =
- ((orc_uint16) (((orc_uint16) (var52.x4[0] + 128)) +
- (((orc_uint16) (var52.x4[0] + 128)) >> 8))) >> 8;
- var53.x4[1] =
- ((orc_uint16) (((orc_uint16) (var52.x4[1] + 128)) +
- (((orc_uint16) (var52.x4[1] + 128)) >> 8))) >> 8;
- var53.x4[2] =
- ((orc_uint16) (((orc_uint16) (var52.x4[2] + 128)) +
- (((orc_uint16) (var52.x4[2] + 128)) >> 8))) >> 8;
- var53.x4[3] =
- ((orc_uint16) (((orc_uint16) (var52.x4[3] + 128)) +
- (((orc_uint16) (var52.x4[3] + 128)) >> 8))) >> 8;
- /* 14: addw */
- var54.x4[0] = var50.x4[0] + var53.x4[0];
- var54.x4[1] = var50.x4[1] + var53.x4[1];
- var54.x4[2] = var50.x4[2] + var53.x4[2];
- var54.x4[3] = var50.x4[3] + var53.x4[3];
- /* 15: convwb */
- var55.x4[0] = var54.x4[0];
- var55.x4[1] = var54.x4[1];
- var55.x4[2] = var54.x4[2];
- var55.x4[3] = var54.x4[3];
- /* 17: orl */
- var56.i = var55.i | var40.i;
- /* 18: storel */
- ptr0[i] = var56;
- }
- }
-
-}
-
-void
-compositor_orc_blend_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 25, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 98, 108, 101, 110, 100, 95, 97, 114, 103, 98, 11, 4, 4,
- 12, 4, 4, 14, 4, 255, 0, 0, 0, 16, 2, 20, 4, 20, 2, 20,
- 1, 20, 4, 20, 8, 20, 8, 20, 8, 113, 32, 4, 163, 33, 32, 157,
- 34, 33, 152, 35, 34, 21, 2, 150, 38, 35, 21, 2, 89, 38, 38, 24,
- 21, 2, 80, 38, 38, 21, 2, 150, 37, 32, 113, 32, 0, 21, 2, 150,
- 36, 32, 21, 2, 98, 37, 37, 36, 21, 2, 89, 37, 37, 38, 21, 2,
- 80, 37, 37, 21, 2, 70, 36, 36, 37, 21, 2, 157, 32, 36, 123, 32,
- 32, 16, 128, 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_blend_argb);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_blend_argb");
- orc_program_set_backup_function (p, _backup_compositor_orc_blend_argb);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0x000000ff, "c1");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 2, "t2");
- orc_program_add_temporary (p, 1, "t3");
- orc_program_add_temporary (p, 4, "t4");
- orc_program_add_temporary (p, 8, "t5");
- orc_program_add_temporary (p, 8, "t6");
- orc_program_add_temporary (p, 8, "t7");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T7, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T7,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T1, ORC_VAR_T5, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_source_argb */
-#ifdef DISABLE_ORC
-void
-compositor_orc_source_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var38;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var39;
-#else
- orc_union32 var39;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var40;
-#else
- orc_union32 var40;
-#endif
- orc_union32 var41;
- orc_union32 var42;
- orc_union16 var43;
- orc_int8 var44;
- orc_union32 var45;
- orc_union64 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union32 var49;
- orc_union32 var50;
- orc_union32 var51;
- orc_union32 var52;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 6: loadpw */
- var38.x4[0] = p1;
- var38.x4[1] = p1;
- var38.x4[2] = p1;
- var38.x4[3] = p1;
- /* 9: loadpl */
- var39.i = 0xffffff00; /* -256 or 2.122e-314f */
- /* 12: loadpl */
- var40.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var41 = ptr4[i];
- /* 1: shrul */
- var42.i = ((orc_uint32) var41.i) >> 24;
- /* 2: convlw */
- var43.i = var42.i;
- /* 3: convwb */
- var44 = var43.i;
- /* 4: splatbl */
- var45.i =
- ((((orc_uint32) var44) & 0xff) << 24) | ((((orc_uint32) var44) & 0xff)
- << 16) | ((((orc_uint32) var44) & 0xff) << 8) | (((orc_uint32) var44)
- & 0xff);
- /* 5: convubw */
- var46.x4[0] = (orc_uint8) var45.x4[0];
- var46.x4[1] = (orc_uint8) var45.x4[1];
- var46.x4[2] = (orc_uint8) var45.x4[2];
- var46.x4[3] = (orc_uint8) var45.x4[3];
- /* 7: mullw */
- var47.x4[0] = (var46.x4[0] * var38.x4[0]) & 0xffff;
- var47.x4[1] = (var46.x4[1] * var38.x4[1]) & 0xffff;
- var47.x4[2] = (var46.x4[2] * var38.x4[2]) & 0xffff;
- var47.x4[3] = (var46.x4[3] * var38.x4[3]) & 0xffff;
- /* 8: div255w */
- var48.x4[0] =
- ((orc_uint16) (((orc_uint16) (var47.x4[0] + 128)) +
- (((orc_uint16) (var47.x4[0] + 128)) >> 8))) >> 8;
- var48.x4[1] =
- ((orc_uint16) (((orc_uint16) (var47.x4[1] + 128)) +
- (((orc_uint16) (var47.x4[1] + 128)) >> 8))) >> 8;
- var48.x4[2] =
- ((orc_uint16) (((orc_uint16) (var47.x4[2] + 128)) +
- (((orc_uint16) (var47.x4[2] + 128)) >> 8))) >> 8;
- var48.x4[3] =
- ((orc_uint16) (((orc_uint16) (var47.x4[3] + 128)) +
- (((orc_uint16) (var47.x4[3] + 128)) >> 8))) >> 8;
- /* 10: andl */
- var49.i = var41.i & var39.i;
- /* 11: convwb */
- var50.x4[0] = var48.x4[0];
- var50.x4[1] = var48.x4[1];
- var50.x4[2] = var48.x4[2];
- var50.x4[3] = var48.x4[3];
- /* 13: andl */
- var51.i = var50.i & var40.i;
- /* 14: orl */
- var52.i = var49.i | var51.i;
- /* 15: storel */
- ptr0[i] = var52;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_source_argb (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var38;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var39;
-#else
- orc_union32 var39;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var40;
-#else
- orc_union32 var40;
-#endif
- orc_union32 var41;
- orc_union32 var42;
- orc_union16 var43;
- orc_int8 var44;
- orc_union32 var45;
- orc_union64 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union32 var49;
- orc_union32 var50;
- orc_union32 var51;
- orc_union32 var52;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 6: loadpw */
- var38.x4[0] = ex->params[24];
- var38.x4[1] = ex->params[24];
- var38.x4[2] = ex->params[24];
- var38.x4[3] = ex->params[24];
- /* 9: loadpl */
- var39.i = 0xffffff00; /* -256 or 2.122e-314f */
- /* 12: loadpl */
- var40.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var41 = ptr4[i];
- /* 1: shrul */
- var42.i = ((orc_uint32) var41.i) >> 24;
- /* 2: convlw */
- var43.i = var42.i;
- /* 3: convwb */
- var44 = var43.i;
- /* 4: splatbl */
- var45.i =
- ((((orc_uint32) var44) & 0xff) << 24) | ((((orc_uint32) var44) & 0xff)
- << 16) | ((((orc_uint32) var44) & 0xff) << 8) | (((orc_uint32) var44)
- & 0xff);
- /* 5: convubw */
- var46.x4[0] = (orc_uint8) var45.x4[0];
- var46.x4[1] = (orc_uint8) var45.x4[1];
- var46.x4[2] = (orc_uint8) var45.x4[2];
- var46.x4[3] = (orc_uint8) var45.x4[3];
- /* 7: mullw */
- var47.x4[0] = (var46.x4[0] * var38.x4[0]) & 0xffff;
- var47.x4[1] = (var46.x4[1] * var38.x4[1]) & 0xffff;
- var47.x4[2] = (var46.x4[2] * var38.x4[2]) & 0xffff;
- var47.x4[3] = (var46.x4[3] * var38.x4[3]) & 0xffff;
- /* 8: div255w */
- var48.x4[0] =
- ((orc_uint16) (((orc_uint16) (var47.x4[0] + 128)) +
- (((orc_uint16) (var47.x4[0] + 128)) >> 8))) >> 8;
- var48.x4[1] =
- ((orc_uint16) (((orc_uint16) (var47.x4[1] + 128)) +
- (((orc_uint16) (var47.x4[1] + 128)) >> 8))) >> 8;
- var48.x4[2] =
- ((orc_uint16) (((orc_uint16) (var47.x4[2] + 128)) +
- (((orc_uint16) (var47.x4[2] + 128)) >> 8))) >> 8;
- var48.x4[3] =
- ((orc_uint16) (((orc_uint16) (var47.x4[3] + 128)) +
- (((orc_uint16) (var47.x4[3] + 128)) >> 8))) >> 8;
- /* 10: andl */
- var49.i = var41.i & var39.i;
- /* 11: convwb */
- var50.x4[0] = var48.x4[0];
- var50.x4[1] = var48.x4[1];
- var50.x4[2] = var48.x4[2];
- var50.x4[3] = var48.x4[3];
- /* 13: andl */
- var51.i = var50.i & var40.i;
- /* 14: orl */
- var52.i = var49.i | var51.i;
- /* 15: storel */
- ptr0[i] = var52;
- }
- }
-
-}
-
-void
-compositor_orc_source_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 26, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 115, 111, 117, 114, 99, 101, 95, 97, 114, 103, 98, 11, 4,
- 4, 12, 4, 4, 14, 4, 255, 0, 0, 0, 14, 4, 0, 255, 255, 255,
- 14, 4, 24, 0, 0, 0, 16, 2, 20, 4, 20, 4, 20, 2, 20, 1,
- 20, 4, 20, 8, 113, 32, 4, 126, 33, 32, 18, 163, 34, 33, 157, 35,
- 34, 152, 36, 35, 21, 2, 150, 37, 36, 21, 2, 89, 37, 37, 24, 21,
- 2, 80, 37, 37, 106, 32, 32, 17, 21, 2, 157, 33, 37, 106, 33, 33,
- 16, 123, 32, 32, 33, 128, 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_source_argb);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_source_argb");
- orc_program_set_backup_function (p, _backup_compositor_orc_source_argb);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0x000000ff, "c1");
- orc_program_add_constant (p, 4, 0xffffff00, "c2");
- orc_program_add_constant (p, 4, 0x00000018, "c3");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 4, "t2");
- orc_program_add_temporary (p, 2, "t3");
- orc_program_add_temporary (p, 1, "t4");
- orc_program_add_temporary (p, 4, "t5");
- orc_program_add_temporary (p, 8, "t6");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C3,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T2, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_blend_bgra */
-#ifdef DISABLE_ORC
-void
-compositor_orc_blend_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var40;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var41;
-#else
- orc_union32 var41;
-#endif
- orc_union32 var42;
- orc_union32 var43;
- orc_union16 var44;
- orc_int8 var45;
- orc_union32 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union64 var49;
- orc_union64 var50;
- orc_union32 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union64 var55;
- orc_union64 var56;
- orc_union32 var57;
- orc_union32 var58;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 6: loadpw */
- var40.x4[0] = p1;
- var40.x4[1] = p1;
- var40.x4[2] = p1;
- var40.x4[3] = p1;
- /* 17: loadpl */
- var41.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var42 = ptr4[i];
- /* 1: shrul */
- var43.i = ((orc_uint32) var42.i) >> 24;
- /* 2: convlw */
- var44.i = var43.i;
- /* 3: convwb */
- var45 = var44.i;
- /* 4: splatbl */
- var46.i =
- ((((orc_uint32) var45) & 0xff) << 24) | ((((orc_uint32) var45) & 0xff)
- << 16) | ((((orc_uint32) var45) & 0xff) << 8) | (((orc_uint32) var45)
- & 0xff);
- /* 5: convubw */
- var47.x4[0] = (orc_uint8) var46.x4[0];
- var47.x4[1] = (orc_uint8) var46.x4[1];
- var47.x4[2] = (orc_uint8) var46.x4[2];
- var47.x4[3] = (orc_uint8) var46.x4[3];
- /* 7: mullw */
- var48.x4[0] = (var47.x4[0] * var40.x4[0]) & 0xffff;
- var48.x4[1] = (var47.x4[1] * var40.x4[1]) & 0xffff;
- var48.x4[2] = (var47.x4[2] * var40.x4[2]) & 0xffff;
- var48.x4[3] = (var47.x4[3] * var40.x4[3]) & 0xffff;
- /* 8: div255w */
- var49.x4[0] =
- ((orc_uint16) (((orc_uint16) (var48.x4[0] + 128)) +
- (((orc_uint16) (var48.x4[0] + 128)) >> 8))) >> 8;
- var49.x4[1] =
- ((orc_uint16) (((orc_uint16) (var48.x4[1] + 128)) +
- (((orc_uint16) (var48.x4[1] + 128)) >> 8))) >> 8;
- var49.x4[2] =
- ((orc_uint16) (((orc_uint16) (var48.x4[2] + 128)) +
- (((orc_uint16) (var48.x4[2] + 128)) >> 8))) >> 8;
- var49.x4[3] =
- ((orc_uint16) (((orc_uint16) (var48.x4[3] + 128)) +
- (((orc_uint16) (var48.x4[3] + 128)) >> 8))) >> 8;
- /* 9: convubw */
- var50.x4[0] = (orc_uint8) var42.x4[0];
- var50.x4[1] = (orc_uint8) var42.x4[1];
- var50.x4[2] = (orc_uint8) var42.x4[2];
- var50.x4[3] = (orc_uint8) var42.x4[3];
- /* 10: loadl */
- var51 = ptr0[i];
- /* 11: convubw */
- var52.x4[0] = (orc_uint8) var51.x4[0];
- var52.x4[1] = (orc_uint8) var51.x4[1];
- var52.x4[2] = (orc_uint8) var51.x4[2];
- var52.x4[3] = (orc_uint8) var51.x4[3];
- /* 12: subw */
- var53.x4[0] = var50.x4[0] - var52.x4[0];
- var53.x4[1] = var50.x4[1] - var52.x4[1];
- var53.x4[2] = var50.x4[2] - var52.x4[2];
- var53.x4[3] = var50.x4[3] - var52.x4[3];
- /* 13: mullw */
- var54.x4[0] = (var53.x4[0] * var49.x4[0]) & 0xffff;
- var54.x4[1] = (var53.x4[1] * var49.x4[1]) & 0xffff;
- var54.x4[2] = (var53.x4[2] * var49.x4[2]) & 0xffff;
- var54.x4[3] = (var53.x4[3] * var49.x4[3]) & 0xffff;
- /* 14: div255w */
- var55.x4[0] =
- ((orc_uint16) (((orc_uint16) (var54.x4[0] + 128)) +
- (((orc_uint16) (var54.x4[0] + 128)) >> 8))) >> 8;
- var55.x4[1] =
- ((orc_uint16) (((orc_uint16) (var54.x4[1] + 128)) +
- (((orc_uint16) (var54.x4[1] + 128)) >> 8))) >> 8;
- var55.x4[2] =
- ((orc_uint16) (((orc_uint16) (var54.x4[2] + 128)) +
- (((orc_uint16) (var54.x4[2] + 128)) >> 8))) >> 8;
- var55.x4[3] =
- ((orc_uint16) (((orc_uint16) (var54.x4[3] + 128)) +
- (((orc_uint16) (var54.x4[3] + 128)) >> 8))) >> 8;
- /* 15: addw */
- var56.x4[0] = var52.x4[0] + var55.x4[0];
- var56.x4[1] = var52.x4[1] + var55.x4[1];
- var56.x4[2] = var52.x4[2] + var55.x4[2];
- var56.x4[3] = var52.x4[3] + var55.x4[3];
- /* 16: convwb */
- var57.x4[0] = var56.x4[0];
- var57.x4[1] = var56.x4[1];
- var57.x4[2] = var56.x4[2];
- var57.x4[3] = var56.x4[3];
- /* 18: orl */
- var58.i = var57.i | var41.i;
- /* 19: storel */
- ptr0[i] = var58;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_blend_bgra (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var40;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var41;
-#else
- orc_union32 var41;
-#endif
- orc_union32 var42;
- orc_union32 var43;
- orc_union16 var44;
- orc_int8 var45;
- orc_union32 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union64 var49;
- orc_union64 var50;
- orc_union32 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union64 var55;
- orc_union64 var56;
- orc_union32 var57;
- orc_union32 var58;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 6: loadpw */
- var40.x4[0] = ex->params[24];
- var40.x4[1] = ex->params[24];
- var40.x4[2] = ex->params[24];
- var40.x4[3] = ex->params[24];
- /* 17: loadpl */
- var41.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var42 = ptr4[i];
- /* 1: shrul */
- var43.i = ((orc_uint32) var42.i) >> 24;
- /* 2: convlw */
- var44.i = var43.i;
- /* 3: convwb */
- var45 = var44.i;
- /* 4: splatbl */
- var46.i =
- ((((orc_uint32) var45) & 0xff) << 24) | ((((orc_uint32) var45) & 0xff)
- << 16) | ((((orc_uint32) var45) & 0xff) << 8) | (((orc_uint32) var45)
- & 0xff);
- /* 5: convubw */
- var47.x4[0] = (orc_uint8) var46.x4[0];
- var47.x4[1] = (orc_uint8) var46.x4[1];
- var47.x4[2] = (orc_uint8) var46.x4[2];
- var47.x4[3] = (orc_uint8) var46.x4[3];
- /* 7: mullw */
- var48.x4[0] = (var47.x4[0] * var40.x4[0]) & 0xffff;
- var48.x4[1] = (var47.x4[1] * var40.x4[1]) & 0xffff;
- var48.x4[2] = (var47.x4[2] * var40.x4[2]) & 0xffff;
- var48.x4[3] = (var47.x4[3] * var40.x4[3]) & 0xffff;
- /* 8: div255w */
- var49.x4[0] =
- ((orc_uint16) (((orc_uint16) (var48.x4[0] + 128)) +
- (((orc_uint16) (var48.x4[0] + 128)) >> 8))) >> 8;
- var49.x4[1] =
- ((orc_uint16) (((orc_uint16) (var48.x4[1] + 128)) +
- (((orc_uint16) (var48.x4[1] + 128)) >> 8))) >> 8;
- var49.x4[2] =
- ((orc_uint16) (((orc_uint16) (var48.x4[2] + 128)) +
- (((orc_uint16) (var48.x4[2] + 128)) >> 8))) >> 8;
- var49.x4[3] =
- ((orc_uint16) (((orc_uint16) (var48.x4[3] + 128)) +
- (((orc_uint16) (var48.x4[3] + 128)) >> 8))) >> 8;
- /* 9: convubw */
- var50.x4[0] = (orc_uint8) var42.x4[0];
- var50.x4[1] = (orc_uint8) var42.x4[1];
- var50.x4[2] = (orc_uint8) var42.x4[2];
- var50.x4[3] = (orc_uint8) var42.x4[3];
- /* 10: loadl */
- var51 = ptr0[i];
- /* 11: convubw */
- var52.x4[0] = (orc_uint8) var51.x4[0];
- var52.x4[1] = (orc_uint8) var51.x4[1];
- var52.x4[2] = (orc_uint8) var51.x4[2];
- var52.x4[3] = (orc_uint8) var51.x4[3];
- /* 12: subw */
- var53.x4[0] = var50.x4[0] - var52.x4[0];
- var53.x4[1] = var50.x4[1] - var52.x4[1];
- var53.x4[2] = var50.x4[2] - var52.x4[2];
- var53.x4[3] = var50.x4[3] - var52.x4[3];
- /* 13: mullw */
- var54.x4[0] = (var53.x4[0] * var49.x4[0]) & 0xffff;
- var54.x4[1] = (var53.x4[1] * var49.x4[1]) & 0xffff;
- var54.x4[2] = (var53.x4[2] * var49.x4[2]) & 0xffff;
- var54.x4[3] = (var53.x4[3] * var49.x4[3]) & 0xffff;
- /* 14: div255w */
- var55.x4[0] =
- ((orc_uint16) (((orc_uint16) (var54.x4[0] + 128)) +
- (((orc_uint16) (var54.x4[0] + 128)) >> 8))) >> 8;
- var55.x4[1] =
- ((orc_uint16) (((orc_uint16) (var54.x4[1] + 128)) +
- (((orc_uint16) (var54.x4[1] + 128)) >> 8))) >> 8;
- var55.x4[2] =
- ((orc_uint16) (((orc_uint16) (var54.x4[2] + 128)) +
- (((orc_uint16) (var54.x4[2] + 128)) >> 8))) >> 8;
- var55.x4[3] =
- ((orc_uint16) (((orc_uint16) (var54.x4[3] + 128)) +
- (((orc_uint16) (var54.x4[3] + 128)) >> 8))) >> 8;
- /* 15: addw */
- var56.x4[0] = var52.x4[0] + var55.x4[0];
- var56.x4[1] = var52.x4[1] + var55.x4[1];
- var56.x4[2] = var52.x4[2] + var55.x4[2];
- var56.x4[3] = var52.x4[3] + var55.x4[3];
- /* 16: convwb */
- var57.x4[0] = var56.x4[0];
- var57.x4[1] = var56.x4[1];
- var57.x4[2] = var56.x4[2];
- var57.x4[3] = var56.x4[3];
- /* 18: orl */
- var58.i = var57.i | var41.i;
- /* 19: storel */
- ptr0[i] = var58;
- }
- }
-
-}
-
-void
-compositor_orc_blend_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 25, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 98, 108, 101, 110, 100, 95, 98, 103, 114, 97, 11, 4, 4,
- 12, 4, 4, 14, 4, 0, 0, 0, 255, 14, 4, 24, 0, 0, 0, 16,
- 2, 20, 4, 20, 4, 20, 2, 20, 1, 20, 4, 20, 8, 20, 8, 20,
- 8, 113, 32, 4, 126, 33, 32, 17, 163, 34, 33, 157, 35, 34, 152, 36,
- 35, 21, 2, 150, 39, 36, 21, 2, 89, 39, 39, 24, 21, 2, 80, 39,
- 39, 21, 2, 150, 38, 32, 113, 32, 0, 21, 2, 150, 37, 32, 21, 2,
- 98, 38, 38, 37, 21, 2, 89, 38, 38, 39, 21, 2, 80, 38, 38, 21,
- 2, 70, 37, 37, 38, 21, 2, 157, 32, 37, 123, 32, 32, 16, 128, 0,
- 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_blend_bgra);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_blend_bgra");
- orc_program_set_backup_function (p, _backup_compositor_orc_blend_bgra);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0xff000000, "c1");
- orc_program_add_constant (p, 4, 0x00000018, "c2");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 4, "t2");
- orc_program_add_temporary (p, 2, "t3");
- orc_program_add_temporary (p, 1, "t4");
- orc_program_add_temporary (p, 4, "t5");
- orc_program_add_temporary (p, 8, "t6");
- orc_program_add_temporary (p, 8, "t7");
- orc_program_add_temporary (p, 8, "t8");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T7, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T8,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T7,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T1, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_source_bgra */
-#ifdef DISABLE_ORC
-void
-compositor_orc_source_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var38;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var39;
-#else
- orc_union32 var39;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var40;
-#else
- orc_union32 var40;
-#endif
- orc_union32 var41;
- orc_union32 var42;
- orc_union16 var43;
- orc_int8 var44;
- orc_union32 var45;
- orc_union64 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union32 var49;
- orc_union32 var50;
- orc_union32 var51;
- orc_union32 var52;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 6: loadpw */
- var38.x4[0] = p1;
- var38.x4[1] = p1;
- var38.x4[2] = p1;
- var38.x4[3] = p1;
- /* 9: loadpl */
- var39.i = 0x00ffffff; /* 16777215 or 8.28905e-317f */
- /* 12: loadpl */
- var40.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var41 = ptr4[i];
- /* 1: shrul */
- var42.i = ((orc_uint32) var41.i) >> 24;
- /* 2: convlw */
- var43.i = var42.i;
- /* 3: convwb */
- var44 = var43.i;
- /* 4: splatbl */
- var45.i =
- ((((orc_uint32) var44) & 0xff) << 24) | ((((orc_uint32) var44) & 0xff)
- << 16) | ((((orc_uint32) var44) & 0xff) << 8) | (((orc_uint32) var44)
- & 0xff);
- /* 5: convubw */
- var46.x4[0] = (orc_uint8) var45.x4[0];
- var46.x4[1] = (orc_uint8) var45.x4[1];
- var46.x4[2] = (orc_uint8) var45.x4[2];
- var46.x4[3] = (orc_uint8) var45.x4[3];
- /* 7: mullw */
- var47.x4[0] = (var46.x4[0] * var38.x4[0]) & 0xffff;
- var47.x4[1] = (var46.x4[1] * var38.x4[1]) & 0xffff;
- var47.x4[2] = (var46.x4[2] * var38.x4[2]) & 0xffff;
- var47.x4[3] = (var46.x4[3] * var38.x4[3]) & 0xffff;
- /* 8: div255w */
- var48.x4[0] =
- ((orc_uint16) (((orc_uint16) (var47.x4[0] + 128)) +
- (((orc_uint16) (var47.x4[0] + 128)) >> 8))) >> 8;
- var48.x4[1] =
- ((orc_uint16) (((orc_uint16) (var47.x4[1] + 128)) +
- (((orc_uint16) (var47.x4[1] + 128)) >> 8))) >> 8;
- var48.x4[2] =
- ((orc_uint16) (((orc_uint16) (var47.x4[2] + 128)) +
- (((orc_uint16) (var47.x4[2] + 128)) >> 8))) >> 8;
- var48.x4[3] =
- ((orc_uint16) (((orc_uint16) (var47.x4[3] + 128)) +
- (((orc_uint16) (var47.x4[3] + 128)) >> 8))) >> 8;
- /* 10: andl */
- var49.i = var41.i & var39.i;
- /* 11: convwb */
- var50.x4[0] = var48.x4[0];
- var50.x4[1] = var48.x4[1];
- var50.x4[2] = var48.x4[2];
- var50.x4[3] = var48.x4[3];
- /* 13: andl */
- var51.i = var50.i & var40.i;
- /* 14: orl */
- var52.i = var49.i | var51.i;
- /* 15: storel */
- ptr0[i] = var52;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_source_bgra (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var38;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var39;
-#else
- orc_union32 var39;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var40;
-#else
- orc_union32 var40;
-#endif
- orc_union32 var41;
- orc_union32 var42;
- orc_union16 var43;
- orc_int8 var44;
- orc_union32 var45;
- orc_union64 var46;
- orc_union64 var47;
- orc_union64 var48;
- orc_union32 var49;
- orc_union32 var50;
- orc_union32 var51;
- orc_union32 var52;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 6: loadpw */
- var38.x4[0] = ex->params[24];
- var38.x4[1] = ex->params[24];
- var38.x4[2] = ex->params[24];
- var38.x4[3] = ex->params[24];
- /* 9: loadpl */
- var39.i = 0x00ffffff; /* 16777215 or 8.28905e-317f */
- /* 12: loadpl */
- var40.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var41 = ptr4[i];
- /* 1: shrul */
- var42.i = ((orc_uint32) var41.i) >> 24;
- /* 2: convlw */
- var43.i = var42.i;
- /* 3: convwb */
- var44 = var43.i;
- /* 4: splatbl */
- var45.i =
- ((((orc_uint32) var44) & 0xff) << 24) | ((((orc_uint32) var44) & 0xff)
- << 16) | ((((orc_uint32) var44) & 0xff) << 8) | (((orc_uint32) var44)
- & 0xff);
- /* 5: convubw */
- var46.x4[0] = (orc_uint8) var45.x4[0];
- var46.x4[1] = (orc_uint8) var45.x4[1];
- var46.x4[2] = (orc_uint8) var45.x4[2];
- var46.x4[3] = (orc_uint8) var45.x4[3];
- /* 7: mullw */
- var47.x4[0] = (var46.x4[0] * var38.x4[0]) & 0xffff;
- var47.x4[1] = (var46.x4[1] * var38.x4[1]) & 0xffff;
- var47.x4[2] = (var46.x4[2] * var38.x4[2]) & 0xffff;
- var47.x4[3] = (var46.x4[3] * var38.x4[3]) & 0xffff;
- /* 8: div255w */
- var48.x4[0] =
- ((orc_uint16) (((orc_uint16) (var47.x4[0] + 128)) +
- (((orc_uint16) (var47.x4[0] + 128)) >> 8))) >> 8;
- var48.x4[1] =
- ((orc_uint16) (((orc_uint16) (var47.x4[1] + 128)) +
- (((orc_uint16) (var47.x4[1] + 128)) >> 8))) >> 8;
- var48.x4[2] =
- ((orc_uint16) (((orc_uint16) (var47.x4[2] + 128)) +
- (((orc_uint16) (var47.x4[2] + 128)) >> 8))) >> 8;
- var48.x4[3] =
- ((orc_uint16) (((orc_uint16) (var47.x4[3] + 128)) +
- (((orc_uint16) (var47.x4[3] + 128)) >> 8))) >> 8;
- /* 10: andl */
- var49.i = var41.i & var39.i;
- /* 11: convwb */
- var50.x4[0] = var48.x4[0];
- var50.x4[1] = var48.x4[1];
- var50.x4[2] = var48.x4[2];
- var50.x4[3] = var48.x4[3];
- /* 13: andl */
- var51.i = var50.i & var40.i;
- /* 14: orl */
- var52.i = var49.i | var51.i;
- /* 15: storel */
- ptr0[i] = var52;
- }
- }
-
-}
-
-void
-compositor_orc_source_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 26, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 115, 111, 117, 114, 99, 101, 95, 98, 103, 114, 97, 11, 4,
- 4, 12, 4, 4, 14, 4, 0, 0, 0, 255, 14, 4, 255, 255, 255, 0,
- 14, 4, 24, 0, 0, 0, 16, 2, 20, 4, 20, 4, 20, 2, 20, 1,
- 20, 4, 20, 8, 113, 32, 4, 126, 33, 32, 18, 163, 34, 33, 157, 35,
- 34, 152, 36, 35, 21, 2, 150, 37, 36, 21, 2, 89, 37, 37, 24, 21,
- 2, 80, 37, 37, 106, 32, 32, 17, 21, 2, 157, 33, 37, 106, 33, 33,
- 16, 123, 32, 32, 33, 128, 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_source_bgra);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_source_bgra");
- orc_program_set_backup_function (p, _backup_compositor_orc_source_bgra);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0xff000000, "c1");
- orc_program_add_constant (p, 4, 0x00ffffff, "c2");
- orc_program_add_constant (p, 4, 0x00000018, "c3");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 4, "t2");
- orc_program_add_temporary (p, 2, "t3");
- orc_program_add_temporary (p, 1, "t4");
- orc_program_add_temporary (p, 4, "t5");
- orc_program_add_temporary (p, 8, "t6");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C3,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T2, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_C1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_overlay_argb */
-#ifdef DISABLE_ORC
-void
-compositor_orc_overlay_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var41;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var42;
-#else
- orc_union32 var42;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var43;
-#else
- orc_union32 var43;
-#endif
- orc_union32 var44;
- orc_union16 var45;
- orc_int8 var46;
- orc_union32 var47;
- orc_union64 var48;
- orc_union64 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union32 var53;
- orc_union64 var54;
- orc_union64 var55;
- orc_union32 var56;
- orc_union16 var57;
- orc_int8 var58;
- orc_union32 var59;
- orc_union64 var60;
- orc_union64 var61;
- orc_union64 var62;
- orc_union64 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union32 var68;
- orc_union32 var69;
- orc_union32 var70;
- orc_union32 var71;
- orc_union32 var72;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 5: loadpw */
- var41.x4[0] = p1;
- var41.x4[1] = p1;
- var41.x4[2] = p1;
- var41.x4[3] = p1;
- /* 10: loadpl */
- var53.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 26: loadpl */
- var42.i = 0xffffff00; /* -256 or 2.122e-314f */
- /* 29: loadpl */
- var43.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var44 = ptr4[i];
- /* 1: convlw */
- var45.i = var44.i;
- /* 2: convwb */
- var46 = var45.i;
- /* 3: splatbl */
- var47.i =
- ((((orc_uint32) var46) & 0xff) << 24) | ((((orc_uint32) var46) & 0xff)
- << 16) | ((((orc_uint32) var46) & 0xff) << 8) | (((orc_uint32) var46)
- & 0xff);
- /* 4: convubw */
- var48.x4[0] = (orc_uint8) var47.x4[0];
- var48.x4[1] = (orc_uint8) var47.x4[1];
- var48.x4[2] = (orc_uint8) var47.x4[2];
- var48.x4[3] = (orc_uint8) var47.x4[3];
- /* 6: mullw */
- var49.x4[0] = (var48.x4[0] * var41.x4[0]) & 0xffff;
- var49.x4[1] = (var48.x4[1] * var41.x4[1]) & 0xffff;
- var49.x4[2] = (var48.x4[2] * var41.x4[2]) & 0xffff;
- var49.x4[3] = (var48.x4[3] * var41.x4[3]) & 0xffff;
- /* 7: div255w */
- var50.x4[0] =
- ((orc_uint16) (((orc_uint16) (var49.x4[0] + 128)) +
- (((orc_uint16) (var49.x4[0] + 128)) >> 8))) >> 8;
- var50.x4[1] =
- ((orc_uint16) (((orc_uint16) (var49.x4[1] + 128)) +
- (((orc_uint16) (var49.x4[1] + 128)) >> 8))) >> 8;
- var50.x4[2] =
- ((orc_uint16) (((orc_uint16) (var49.x4[2] + 128)) +
- (((orc_uint16) (var49.x4[2] + 128)) >> 8))) >> 8;
- var50.x4[3] =
- ((orc_uint16) (((orc_uint16) (var49.x4[3] + 128)) +
- (((orc_uint16) (var49.x4[3] + 128)) >> 8))) >> 8;
- /* 8: convubw */
- var51.x4[0] = (orc_uint8) var44.x4[0];
- var51.x4[1] = (orc_uint8) var44.x4[1];
- var51.x4[2] = (orc_uint8) var44.x4[2];
- var51.x4[3] = (orc_uint8) var44.x4[3];
- /* 9: mullw */
- var52.x4[0] = (var51.x4[0] * var50.x4[0]) & 0xffff;
- var52.x4[1] = (var51.x4[1] * var50.x4[1]) & 0xffff;
- var52.x4[2] = (var51.x4[2] * var50.x4[2]) & 0xffff;
- var52.x4[3] = (var51.x4[3] * var50.x4[3]) & 0xffff;
- /* 11: convubw */
- var54.x4[0] = (orc_uint8) var53.x4[0];
- var54.x4[1] = (orc_uint8) var53.x4[1];
- var54.x4[2] = (orc_uint8) var53.x4[2];
- var54.x4[3] = (orc_uint8) var53.x4[3];
- /* 12: subw */
- var55.x4[0] = var54.x4[0] - var50.x4[0];
- var55.x4[1] = var54.x4[1] - var50.x4[1];
- var55.x4[2] = var54.x4[2] - var50.x4[2];
- var55.x4[3] = var54.x4[3] - var50.x4[3];
- /* 13: loadl */
- var56 = ptr0[i];
- /* 14: convlw */
- var57.i = var56.i;
- /* 15: convwb */
- var58 = var57.i;
- /* 16: splatbl */
- var59.i =
- ((((orc_uint32) var58) & 0xff) << 24) | ((((orc_uint32) var58) & 0xff)
- << 16) | ((((orc_uint32) var58) & 0xff) << 8) | (((orc_uint32) var58)
- & 0xff);
- /* 17: convubw */
- var60.x4[0] = (orc_uint8) var59.x4[0];
- var60.x4[1] = (orc_uint8) var59.x4[1];
- var60.x4[2] = (orc_uint8) var59.x4[2];
- var60.x4[3] = (orc_uint8) var59.x4[3];
- /* 18: mullw */
- var61.x4[0] = (var60.x4[0] * var55.x4[0]) & 0xffff;
- var61.x4[1] = (var60.x4[1] * var55.x4[1]) & 0xffff;
- var61.x4[2] = (var60.x4[2] * var55.x4[2]) & 0xffff;
- var61.x4[3] = (var60.x4[3] * var55.x4[3]) & 0xffff;
- /* 19: div255w */
- var62.x4[0] =
- ((orc_uint16) (((orc_uint16) (var61.x4[0] + 128)) +
- (((orc_uint16) (var61.x4[0] + 128)) >> 8))) >> 8;
- var62.x4[1] =
- ((orc_uint16) (((orc_uint16) (var61.x4[1] + 128)) +
- (((orc_uint16) (var61.x4[1] + 128)) >> 8))) >> 8;
- var62.x4[2] =
- ((orc_uint16) (((orc_uint16) (var61.x4[2] + 128)) +
- (((orc_uint16) (var61.x4[2] + 128)) >> 8))) >> 8;
- var62.x4[3] =
- ((orc_uint16) (((orc_uint16) (var61.x4[3] + 128)) +
- (((orc_uint16) (var61.x4[3] + 128)) >> 8))) >> 8;
- /* 20: convubw */
- var63.x4[0] = (orc_uint8) var56.x4[0];
- var63.x4[1] = (orc_uint8) var56.x4[1];
- var63.x4[2] = (orc_uint8) var56.x4[2];
- var63.x4[3] = (orc_uint8) var56.x4[3];
- /* 21: mullw */
- var64.x4[0] = (var63.x4[0] * var62.x4[0]) & 0xffff;
- var64.x4[1] = (var63.x4[1] * var62.x4[1]) & 0xffff;
- var64.x4[2] = (var63.x4[2] * var62.x4[2]) & 0xffff;
- var64.x4[3] = (var63.x4[3] * var62.x4[3]) & 0xffff;
- /* 22: addw */
- var65.x4[0] = var64.x4[0] + var52.x4[0];
- var65.x4[1] = var64.x4[1] + var52.x4[1];
- var65.x4[2] = var64.x4[2] + var52.x4[2];
- var65.x4[3] = var64.x4[3] + var52.x4[3];
- /* 23: addw */
- var66.x4[0] = var62.x4[0] + var50.x4[0];
- var66.x4[1] = var62.x4[1] + var50.x4[1];
- var66.x4[2] = var62.x4[2] + var50.x4[2];
- var66.x4[3] = var62.x4[3] + var50.x4[3];
- /* 24: divluw */
- var67.x4[0] =
- ((var66.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[0]) /
- ((orc_uint16) var66.x4[0] & 0xff));
- var67.x4[1] =
- ((var66.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[1]) /
- ((orc_uint16) var66.x4[1] & 0xff));
- var67.x4[2] =
- ((var66.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[2]) /
- ((orc_uint16) var66.x4[2] & 0xff));
- var67.x4[3] =
- ((var66.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[3]) /
- ((orc_uint16) var66.x4[3] & 0xff));
- /* 25: convwb */
- var68.x4[0] = var67.x4[0];
- var68.x4[1] = var67.x4[1];
- var68.x4[2] = var67.x4[2];
- var68.x4[3] = var67.x4[3];
- /* 27: andl */
- var69.i = var68.i & var42.i;
- /* 28: convwb */
- var70.x4[0] = var66.x4[0];
- var70.x4[1] = var66.x4[1];
- var70.x4[2] = var66.x4[2];
- var70.x4[3] = var66.x4[3];
- /* 30: andl */
- var71.i = var70.i & var43.i;
- /* 31: orl */
- var72.i = var69.i | var71.i;
- /* 32: storel */
- ptr0[i] = var72;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_overlay_argb (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var41;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var42;
-#else
- orc_union32 var42;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var43;
-#else
- orc_union32 var43;
-#endif
- orc_union32 var44;
- orc_union16 var45;
- orc_int8 var46;
- orc_union32 var47;
- orc_union64 var48;
- orc_union64 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union32 var53;
- orc_union64 var54;
- orc_union64 var55;
- orc_union32 var56;
- orc_union16 var57;
- orc_int8 var58;
- orc_union32 var59;
- orc_union64 var60;
- orc_union64 var61;
- orc_union64 var62;
- orc_union64 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union32 var68;
- orc_union32 var69;
- orc_union32 var70;
- orc_union32 var71;
- orc_union32 var72;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 5: loadpw */
- var41.x4[0] = ex->params[24];
- var41.x4[1] = ex->params[24];
- var41.x4[2] = ex->params[24];
- var41.x4[3] = ex->params[24];
- /* 10: loadpl */
- var53.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 26: loadpl */
- var42.i = 0xffffff00; /* -256 or 2.122e-314f */
- /* 29: loadpl */
- var43.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var44 = ptr4[i];
- /* 1: convlw */
- var45.i = var44.i;
- /* 2: convwb */
- var46 = var45.i;
- /* 3: splatbl */
- var47.i =
- ((((orc_uint32) var46) & 0xff) << 24) | ((((orc_uint32) var46) & 0xff)
- << 16) | ((((orc_uint32) var46) & 0xff) << 8) | (((orc_uint32) var46)
- & 0xff);
- /* 4: convubw */
- var48.x4[0] = (orc_uint8) var47.x4[0];
- var48.x4[1] = (orc_uint8) var47.x4[1];
- var48.x4[2] = (orc_uint8) var47.x4[2];
- var48.x4[3] = (orc_uint8) var47.x4[3];
- /* 6: mullw */
- var49.x4[0] = (var48.x4[0] * var41.x4[0]) & 0xffff;
- var49.x4[1] = (var48.x4[1] * var41.x4[1]) & 0xffff;
- var49.x4[2] = (var48.x4[2] * var41.x4[2]) & 0xffff;
- var49.x4[3] = (var48.x4[3] * var41.x4[3]) & 0xffff;
- /* 7: div255w */
- var50.x4[0] =
- ((orc_uint16) (((orc_uint16) (var49.x4[0] + 128)) +
- (((orc_uint16) (var49.x4[0] + 128)) >> 8))) >> 8;
- var50.x4[1] =
- ((orc_uint16) (((orc_uint16) (var49.x4[1] + 128)) +
- (((orc_uint16) (var49.x4[1] + 128)) >> 8))) >> 8;
- var50.x4[2] =
- ((orc_uint16) (((orc_uint16) (var49.x4[2] + 128)) +
- (((orc_uint16) (var49.x4[2] + 128)) >> 8))) >> 8;
- var50.x4[3] =
- ((orc_uint16) (((orc_uint16) (var49.x4[3] + 128)) +
- (((orc_uint16) (var49.x4[3] + 128)) >> 8))) >> 8;
- /* 8: convubw */
- var51.x4[0] = (orc_uint8) var44.x4[0];
- var51.x4[1] = (orc_uint8) var44.x4[1];
- var51.x4[2] = (orc_uint8) var44.x4[2];
- var51.x4[3] = (orc_uint8) var44.x4[3];
- /* 9: mullw */
- var52.x4[0] = (var51.x4[0] * var50.x4[0]) & 0xffff;
- var52.x4[1] = (var51.x4[1] * var50.x4[1]) & 0xffff;
- var52.x4[2] = (var51.x4[2] * var50.x4[2]) & 0xffff;
- var52.x4[3] = (var51.x4[3] * var50.x4[3]) & 0xffff;
- /* 11: convubw */
- var54.x4[0] = (orc_uint8) var53.x4[0];
- var54.x4[1] = (orc_uint8) var53.x4[1];
- var54.x4[2] = (orc_uint8) var53.x4[2];
- var54.x4[3] = (orc_uint8) var53.x4[3];
- /* 12: subw */
- var55.x4[0] = var54.x4[0] - var50.x4[0];
- var55.x4[1] = var54.x4[1] - var50.x4[1];
- var55.x4[2] = var54.x4[2] - var50.x4[2];
- var55.x4[3] = var54.x4[3] - var50.x4[3];
- /* 13: loadl */
- var56 = ptr0[i];
- /* 14: convlw */
- var57.i = var56.i;
- /* 15: convwb */
- var58 = var57.i;
- /* 16: splatbl */
- var59.i =
- ((((orc_uint32) var58) & 0xff) << 24) | ((((orc_uint32) var58) & 0xff)
- << 16) | ((((orc_uint32) var58) & 0xff) << 8) | (((orc_uint32) var58)
- & 0xff);
- /* 17: convubw */
- var60.x4[0] = (orc_uint8) var59.x4[0];
- var60.x4[1] = (orc_uint8) var59.x4[1];
- var60.x4[2] = (orc_uint8) var59.x4[2];
- var60.x4[3] = (orc_uint8) var59.x4[3];
- /* 18: mullw */
- var61.x4[0] = (var60.x4[0] * var55.x4[0]) & 0xffff;
- var61.x4[1] = (var60.x4[1] * var55.x4[1]) & 0xffff;
- var61.x4[2] = (var60.x4[2] * var55.x4[2]) & 0xffff;
- var61.x4[3] = (var60.x4[3] * var55.x4[3]) & 0xffff;
- /* 19: div255w */
- var62.x4[0] =
- ((orc_uint16) (((orc_uint16) (var61.x4[0] + 128)) +
- (((orc_uint16) (var61.x4[0] + 128)) >> 8))) >> 8;
- var62.x4[1] =
- ((orc_uint16) (((orc_uint16) (var61.x4[1] + 128)) +
- (((orc_uint16) (var61.x4[1] + 128)) >> 8))) >> 8;
- var62.x4[2] =
- ((orc_uint16) (((orc_uint16) (var61.x4[2] + 128)) +
- (((orc_uint16) (var61.x4[2] + 128)) >> 8))) >> 8;
- var62.x4[3] =
- ((orc_uint16) (((orc_uint16) (var61.x4[3] + 128)) +
- (((orc_uint16) (var61.x4[3] + 128)) >> 8))) >> 8;
- /* 20: convubw */
- var63.x4[0] = (orc_uint8) var56.x4[0];
- var63.x4[1] = (orc_uint8) var56.x4[1];
- var63.x4[2] = (orc_uint8) var56.x4[2];
- var63.x4[3] = (orc_uint8) var56.x4[3];
- /* 21: mullw */
- var64.x4[0] = (var63.x4[0] * var62.x4[0]) & 0xffff;
- var64.x4[1] = (var63.x4[1] * var62.x4[1]) & 0xffff;
- var64.x4[2] = (var63.x4[2] * var62.x4[2]) & 0xffff;
- var64.x4[3] = (var63.x4[3] * var62.x4[3]) & 0xffff;
- /* 22: addw */
- var65.x4[0] = var64.x4[0] + var52.x4[0];
- var65.x4[1] = var64.x4[1] + var52.x4[1];
- var65.x4[2] = var64.x4[2] + var52.x4[2];
- var65.x4[3] = var64.x4[3] + var52.x4[3];
- /* 23: addw */
- var66.x4[0] = var62.x4[0] + var50.x4[0];
- var66.x4[1] = var62.x4[1] + var50.x4[1];
- var66.x4[2] = var62.x4[2] + var50.x4[2];
- var66.x4[3] = var62.x4[3] + var50.x4[3];
- /* 24: divluw */
- var67.x4[0] =
- ((var66.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[0]) /
- ((orc_uint16) var66.x4[0] & 0xff));
- var67.x4[1] =
- ((var66.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[1]) /
- ((orc_uint16) var66.x4[1] & 0xff));
- var67.x4[2] =
- ((var66.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[2]) /
- ((orc_uint16) var66.x4[2] & 0xff));
- var67.x4[3] =
- ((var66.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var65.x4[3]) /
- ((orc_uint16) var66.x4[3] & 0xff));
- /* 25: convwb */
- var68.x4[0] = var67.x4[0];
- var68.x4[1] = var67.x4[1];
- var68.x4[2] = var67.x4[2];
- var68.x4[3] = var67.x4[3];
- /* 27: andl */
- var69.i = var68.i & var42.i;
- /* 28: convwb */
- var70.x4[0] = var66.x4[0];
- var70.x4[1] = var66.x4[1];
- var70.x4[2] = var66.x4[2];
- var70.x4[3] = var66.x4[3];
- /* 30: andl */
- var71.i = var70.i & var43.i;
- /* 31: orl */
- var72.i = var69.i | var71.i;
- /* 32: storel */
- ptr0[i] = var72;
- }
- }
-
-}
-
-void
-compositor_orc_overlay_argb (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 27, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 111, 118, 101, 114, 108, 97, 121, 95, 97, 114, 103, 98, 11,
- 4, 4, 12, 4, 4, 14, 4, 255, 255, 255, 255, 14, 4, 255, 0, 0,
- 0, 14, 4, 0, 255, 255, 255, 16, 2, 20, 4, 20, 2, 20, 1, 20,
- 8, 20, 8, 20, 8, 20, 4, 20, 8, 20, 8, 113, 32, 4, 163, 33,
- 32, 157, 34, 33, 152, 38, 34, 21, 2, 150, 35, 38, 21, 2, 89, 35,
- 35, 24, 21, 2, 80, 35, 35, 21, 2, 150, 40, 32, 21, 2, 89, 40,
- 40, 35, 115, 38, 16, 21, 2, 150, 36, 38, 21, 2, 98, 36, 36, 35,
- 113, 32, 0, 163, 33, 32, 157, 34, 33, 152, 38, 34, 21, 2, 150, 37,
- 38, 21, 2, 89, 37, 37, 36, 21, 2, 80, 37, 37, 21, 2, 150, 39,
- 32, 21, 2, 89, 39, 39, 37, 21, 2, 70, 39, 39, 40, 21, 2, 70,
- 37, 37, 35, 21, 2, 81, 39, 39, 37, 21, 2, 157, 32, 39, 106, 32,
- 32, 18, 21, 2, 157, 38, 37, 106, 38, 38, 17, 123, 32, 32, 38, 128,
- 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_overlay_argb);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_overlay_argb");
- orc_program_set_backup_function (p, _backup_compositor_orc_overlay_argb);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0xffffffff, "c1");
- orc_program_add_constant (p, 4, 0x000000ff, "c2");
- orc_program_add_constant (p, 4, 0xffffff00, "c3");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 2, "t2");
- orc_program_add_temporary (p, 1, "t3");
- orc_program_add_temporary (p, 8, "t4");
- orc_program_add_temporary (p, 8, "t5");
- orc_program_add_temporary (p, 8, "t6");
- orc_program_add_temporary (p, 4, "t7");
- orc_program_add_temporary (p, 8, "t8");
- orc_program_add_temporary (p, 8, "t9");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T7, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T9, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadpl", 0, ORC_VAR_T7, ORC_VAR_C1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T7, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T8, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_T9,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "divluw", 2, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T1, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C3,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T7, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T7,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_overlay_argb_addition */
-#ifdef DISABLE_ORC
-void
-compositor_orc_overlay_argb_addition (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var42;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var43;
-#else
- orc_union32 var43;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var44;
-#else
- orc_union32 var44;
-#endif
- orc_union32 var45;
- orc_union16 var46;
- orc_int8 var47;
- orc_union32 var48;
- orc_union64 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union32 var54;
- orc_union64 var55;
- orc_union64 var56;
- orc_union32 var57;
- orc_union16 var58;
- orc_int8 var59;
- orc_union32 var60;
- orc_union64 var61;
- orc_union64 var62;
- orc_union64 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union64 var68;
- orc_union32 var69;
- orc_union16 var70;
- orc_int8 var71;
- orc_union32 var72;
- orc_union64 var73;
- orc_union64 var74;
- orc_union32 var75;
- orc_union32 var76;
- orc_union32 var77;
- orc_union32 var78;
- orc_union32 var79;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 5: loadpw */
- var42.x4[0] = p1;
- var42.x4[1] = p1;
- var42.x4[2] = p1;
- var42.x4[3] = p1;
- /* 10: loadpl */
- var54.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 32: loadpl */
- var43.i = 0xffffff00; /* -256 or 2.122e-314f */
- /* 35: loadpl */
- var44.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var45 = ptr4[i];
- /* 1: convlw */
- var46.i = var45.i;
- /* 2: convwb */
- var47 = var46.i;
- /* 3: splatbl */
- var48.i =
- ((((orc_uint32) var47) & 0xff) << 24) | ((((orc_uint32) var47) & 0xff)
- << 16) | ((((orc_uint32) var47) & 0xff) << 8) | (((orc_uint32) var47)
- & 0xff);
- /* 4: convubw */
- var49.x4[0] = (orc_uint8) var48.x4[0];
- var49.x4[1] = (orc_uint8) var48.x4[1];
- var49.x4[2] = (orc_uint8) var48.x4[2];
- var49.x4[3] = (orc_uint8) var48.x4[3];
- /* 6: mullw */
- var50.x4[0] = (var49.x4[0] * var42.x4[0]) & 0xffff;
- var50.x4[1] = (var49.x4[1] * var42.x4[1]) & 0xffff;
- var50.x4[2] = (var49.x4[2] * var42.x4[2]) & 0xffff;
- var50.x4[3] = (var49.x4[3] * var42.x4[3]) & 0xffff;
- /* 7: div255w */
- var51.x4[0] =
- ((orc_uint16) (((orc_uint16) (var50.x4[0] + 128)) +
- (((orc_uint16) (var50.x4[0] + 128)) >> 8))) >> 8;
- var51.x4[1] =
- ((orc_uint16) (((orc_uint16) (var50.x4[1] + 128)) +
- (((orc_uint16) (var50.x4[1] + 128)) >> 8))) >> 8;
- var51.x4[2] =
- ((orc_uint16) (((orc_uint16) (var50.x4[2] + 128)) +
- (((orc_uint16) (var50.x4[2] + 128)) >> 8))) >> 8;
- var51.x4[3] =
- ((orc_uint16) (((orc_uint16) (var50.x4[3] + 128)) +
- (((orc_uint16) (var50.x4[3] + 128)) >> 8))) >> 8;
- /* 8: convubw */
- var52.x4[0] = (orc_uint8) var45.x4[0];
- var52.x4[1] = (orc_uint8) var45.x4[1];
- var52.x4[2] = (orc_uint8) var45.x4[2];
- var52.x4[3] = (orc_uint8) var45.x4[3];
- /* 9: mullw */
- var53.x4[0] = (var52.x4[0] * var51.x4[0]) & 0xffff;
- var53.x4[1] = (var52.x4[1] * var51.x4[1]) & 0xffff;
- var53.x4[2] = (var52.x4[2] * var51.x4[2]) & 0xffff;
- var53.x4[3] = (var52.x4[3] * var51.x4[3]) & 0xffff;
- /* 11: convubw */
- var55.x4[0] = (orc_uint8) var54.x4[0];
- var55.x4[1] = (orc_uint8) var54.x4[1];
- var55.x4[2] = (orc_uint8) var54.x4[2];
- var55.x4[3] = (orc_uint8) var54.x4[3];
- /* 12: subw */
- var56.x4[0] = var55.x4[0] - var51.x4[0];
- var56.x4[1] = var55.x4[1] - var51.x4[1];
- var56.x4[2] = var55.x4[2] - var51.x4[2];
- var56.x4[3] = var55.x4[3] - var51.x4[3];
- /* 13: loadl */
- var57 = ptr0[i];
- /* 14: convlw */
- var58.i = var57.i;
- /* 15: convwb */
- var59 = var58.i;
- /* 16: splatbl */
- var60.i =
- ((((orc_uint32) var59) & 0xff) << 24) | ((((orc_uint32) var59) & 0xff)
- << 16) | ((((orc_uint32) var59) & 0xff) << 8) | (((orc_uint32) var59)
- & 0xff);
- /* 17: convubw */
- var61.x4[0] = (orc_uint8) var60.x4[0];
- var61.x4[1] = (orc_uint8) var60.x4[1];
- var61.x4[2] = (orc_uint8) var60.x4[2];
- var61.x4[3] = (orc_uint8) var60.x4[3];
- /* 18: mullw */
- var62.x4[0] = (var61.x4[0] * var56.x4[0]) & 0xffff;
- var62.x4[1] = (var61.x4[1] * var56.x4[1]) & 0xffff;
- var62.x4[2] = (var61.x4[2] * var56.x4[2]) & 0xffff;
- var62.x4[3] = (var61.x4[3] * var56.x4[3]) & 0xffff;
- /* 19: div255w */
- var63.x4[0] =
- ((orc_uint16) (((orc_uint16) (var62.x4[0] + 128)) +
- (((orc_uint16) (var62.x4[0] + 128)) >> 8))) >> 8;
- var63.x4[1] =
- ((orc_uint16) (((orc_uint16) (var62.x4[1] + 128)) +
- (((orc_uint16) (var62.x4[1] + 128)) >> 8))) >> 8;
- var63.x4[2] =
- ((orc_uint16) (((orc_uint16) (var62.x4[2] + 128)) +
- (((orc_uint16) (var62.x4[2] + 128)) >> 8))) >> 8;
- var63.x4[3] =
- ((orc_uint16) (((orc_uint16) (var62.x4[3] + 128)) +
- (((orc_uint16) (var62.x4[3] + 128)) >> 8))) >> 8;
- /* 20: convubw */
- var64.x4[0] = (orc_uint8) var57.x4[0];
- var64.x4[1] = (orc_uint8) var57.x4[1];
- var64.x4[2] = (orc_uint8) var57.x4[2];
- var64.x4[3] = (orc_uint8) var57.x4[3];
- /* 21: mullw */
- var65.x4[0] = (var64.x4[0] * var63.x4[0]) & 0xffff;
- var65.x4[1] = (var64.x4[1] * var63.x4[1]) & 0xffff;
- var65.x4[2] = (var64.x4[2] * var63.x4[2]) & 0xffff;
- var65.x4[3] = (var64.x4[3] * var63.x4[3]) & 0xffff;
- /* 22: addw */
- var66.x4[0] = var65.x4[0] + var53.x4[0];
- var66.x4[1] = var65.x4[1] + var53.x4[1];
- var66.x4[2] = var65.x4[2] + var53.x4[2];
- var66.x4[3] = var65.x4[3] + var53.x4[3];
- /* 23: addw */
- var67.x4[0] = var63.x4[0] + var51.x4[0];
- var67.x4[1] = var63.x4[1] + var51.x4[1];
- var67.x4[2] = var63.x4[2] + var51.x4[2];
- var67.x4[3] = var63.x4[3] + var51.x4[3];
- /* 24: divluw */
- var68.x4[0] =
- ((var67.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[0]) /
- ((orc_uint16) var67.x4[0] & 0xff));
- var68.x4[1] =
- ((var67.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[1]) /
- ((orc_uint16) var67.x4[1] & 0xff));
- var68.x4[2] =
- ((var67.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[2]) /
- ((orc_uint16) var67.x4[2] & 0xff));
- var68.x4[3] =
- ((var67.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[3]) /
- ((orc_uint16) var67.x4[3] & 0xff));
- /* 25: loadl */
- var69 = ptr0[i];
- /* 26: convlw */
- var70.i = var69.i;
- /* 27: convwb */
- var71 = var70.i;
- /* 28: splatbl */
- var72.i =
- ((((orc_uint32) var71) & 0xff) << 24) | ((((orc_uint32) var71) & 0xff)
- << 16) | ((((orc_uint32) var71) & 0xff) << 8) | (((orc_uint32) var71)
- & 0xff);
- /* 29: convubw */
- var73.x4[0] = (orc_uint8) var72.x4[0];
- var73.x4[1] = (orc_uint8) var72.x4[1];
- var73.x4[2] = (orc_uint8) var72.x4[2];
- var73.x4[3] = (orc_uint8) var72.x4[3];
- /* 30: addw */
- var74.x4[0] = var73.x4[0] + var51.x4[0];
- var74.x4[1] = var73.x4[1] + var51.x4[1];
- var74.x4[2] = var73.x4[2] + var51.x4[2];
- var74.x4[3] = var73.x4[3] + var51.x4[3];
- /* 31: convwb */
- var75.x4[0] = var68.x4[0];
- var75.x4[1] = var68.x4[1];
- var75.x4[2] = var68.x4[2];
- var75.x4[3] = var68.x4[3];
- /* 33: andl */
- var76.i = var75.i & var43.i;
- /* 34: convwb */
- var77.x4[0] = var74.x4[0];
- var77.x4[1] = var74.x4[1];
- var77.x4[2] = var74.x4[2];
- var77.x4[3] = var74.x4[3];
- /* 36: andl */
- var78.i = var77.i & var44.i;
- /* 37: orl */
- var79.i = var76.i | var78.i;
- /* 38: storel */
- ptr0[i] = var79;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_overlay_argb_addition (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var42;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var43;
-#else
- orc_union32 var43;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var44;
-#else
- orc_union32 var44;
-#endif
- orc_union32 var45;
- orc_union16 var46;
- orc_int8 var47;
- orc_union32 var48;
- orc_union64 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union32 var54;
- orc_union64 var55;
- orc_union64 var56;
- orc_union32 var57;
- orc_union16 var58;
- orc_int8 var59;
- orc_union32 var60;
- orc_union64 var61;
- orc_union64 var62;
- orc_union64 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union64 var68;
- orc_union32 var69;
- orc_union16 var70;
- orc_int8 var71;
- orc_union32 var72;
- orc_union64 var73;
- orc_union64 var74;
- orc_union32 var75;
- orc_union32 var76;
- orc_union32 var77;
- orc_union32 var78;
- orc_union32 var79;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 5: loadpw */
- var42.x4[0] = ex->params[24];
- var42.x4[1] = ex->params[24];
- var42.x4[2] = ex->params[24];
- var42.x4[3] = ex->params[24];
- /* 10: loadpl */
- var54.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 32: loadpl */
- var43.i = 0xffffff00; /* -256 or 2.122e-314f */
- /* 35: loadpl */
- var44.i = 0x000000ff; /* 255 or 1.25987e-321f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var45 = ptr4[i];
- /* 1: convlw */
- var46.i = var45.i;
- /* 2: convwb */
- var47 = var46.i;
- /* 3: splatbl */
- var48.i =
- ((((orc_uint32) var47) & 0xff) << 24) | ((((orc_uint32) var47) & 0xff)
- << 16) | ((((orc_uint32) var47) & 0xff) << 8) | (((orc_uint32) var47)
- & 0xff);
- /* 4: convubw */
- var49.x4[0] = (orc_uint8) var48.x4[0];
- var49.x4[1] = (orc_uint8) var48.x4[1];
- var49.x4[2] = (orc_uint8) var48.x4[2];
- var49.x4[3] = (orc_uint8) var48.x4[3];
- /* 6: mullw */
- var50.x4[0] = (var49.x4[0] * var42.x4[0]) & 0xffff;
- var50.x4[1] = (var49.x4[1] * var42.x4[1]) & 0xffff;
- var50.x4[2] = (var49.x4[2] * var42.x4[2]) & 0xffff;
- var50.x4[3] = (var49.x4[3] * var42.x4[3]) & 0xffff;
- /* 7: div255w */
- var51.x4[0] =
- ((orc_uint16) (((orc_uint16) (var50.x4[0] + 128)) +
- (((orc_uint16) (var50.x4[0] + 128)) >> 8))) >> 8;
- var51.x4[1] =
- ((orc_uint16) (((orc_uint16) (var50.x4[1] + 128)) +
- (((orc_uint16) (var50.x4[1] + 128)) >> 8))) >> 8;
- var51.x4[2] =
- ((orc_uint16) (((orc_uint16) (var50.x4[2] + 128)) +
- (((orc_uint16) (var50.x4[2] + 128)) >> 8))) >> 8;
- var51.x4[3] =
- ((orc_uint16) (((orc_uint16) (var50.x4[3] + 128)) +
- (((orc_uint16) (var50.x4[3] + 128)) >> 8))) >> 8;
- /* 8: convubw */
- var52.x4[0] = (orc_uint8) var45.x4[0];
- var52.x4[1] = (orc_uint8) var45.x4[1];
- var52.x4[2] = (orc_uint8) var45.x4[2];
- var52.x4[3] = (orc_uint8) var45.x4[3];
- /* 9: mullw */
- var53.x4[0] = (var52.x4[0] * var51.x4[0]) & 0xffff;
- var53.x4[1] = (var52.x4[1] * var51.x4[1]) & 0xffff;
- var53.x4[2] = (var52.x4[2] * var51.x4[2]) & 0xffff;
- var53.x4[3] = (var52.x4[3] * var51.x4[3]) & 0xffff;
- /* 11: convubw */
- var55.x4[0] = (orc_uint8) var54.x4[0];
- var55.x4[1] = (orc_uint8) var54.x4[1];
- var55.x4[2] = (orc_uint8) var54.x4[2];
- var55.x4[3] = (orc_uint8) var54.x4[3];
- /* 12: subw */
- var56.x4[0] = var55.x4[0] - var51.x4[0];
- var56.x4[1] = var55.x4[1] - var51.x4[1];
- var56.x4[2] = var55.x4[2] - var51.x4[2];
- var56.x4[3] = var55.x4[3] - var51.x4[3];
- /* 13: loadl */
- var57 = ptr0[i];
- /* 14: convlw */
- var58.i = var57.i;
- /* 15: convwb */
- var59 = var58.i;
- /* 16: splatbl */
- var60.i =
- ((((orc_uint32) var59) & 0xff) << 24) | ((((orc_uint32) var59) & 0xff)
- << 16) | ((((orc_uint32) var59) & 0xff) << 8) | (((orc_uint32) var59)
- & 0xff);
- /* 17: convubw */
- var61.x4[0] = (orc_uint8) var60.x4[0];
- var61.x4[1] = (orc_uint8) var60.x4[1];
- var61.x4[2] = (orc_uint8) var60.x4[2];
- var61.x4[3] = (orc_uint8) var60.x4[3];
- /* 18: mullw */
- var62.x4[0] = (var61.x4[0] * var56.x4[0]) & 0xffff;
- var62.x4[1] = (var61.x4[1] * var56.x4[1]) & 0xffff;
- var62.x4[2] = (var61.x4[2] * var56.x4[2]) & 0xffff;
- var62.x4[3] = (var61.x4[3] * var56.x4[3]) & 0xffff;
- /* 19: div255w */
- var63.x4[0] =
- ((orc_uint16) (((orc_uint16) (var62.x4[0] + 128)) +
- (((orc_uint16) (var62.x4[0] + 128)) >> 8))) >> 8;
- var63.x4[1] =
- ((orc_uint16) (((orc_uint16) (var62.x4[1] + 128)) +
- (((orc_uint16) (var62.x4[1] + 128)) >> 8))) >> 8;
- var63.x4[2] =
- ((orc_uint16) (((orc_uint16) (var62.x4[2] + 128)) +
- (((orc_uint16) (var62.x4[2] + 128)) >> 8))) >> 8;
- var63.x4[3] =
- ((orc_uint16) (((orc_uint16) (var62.x4[3] + 128)) +
- (((orc_uint16) (var62.x4[3] + 128)) >> 8))) >> 8;
- /* 20: convubw */
- var64.x4[0] = (orc_uint8) var57.x4[0];
- var64.x4[1] = (orc_uint8) var57.x4[1];
- var64.x4[2] = (orc_uint8) var57.x4[2];
- var64.x4[3] = (orc_uint8) var57.x4[3];
- /* 21: mullw */
- var65.x4[0] = (var64.x4[0] * var63.x4[0]) & 0xffff;
- var65.x4[1] = (var64.x4[1] * var63.x4[1]) & 0xffff;
- var65.x4[2] = (var64.x4[2] * var63.x4[2]) & 0xffff;
- var65.x4[3] = (var64.x4[3] * var63.x4[3]) & 0xffff;
- /* 22: addw */
- var66.x4[0] = var65.x4[0] + var53.x4[0];
- var66.x4[1] = var65.x4[1] + var53.x4[1];
- var66.x4[2] = var65.x4[2] + var53.x4[2];
- var66.x4[3] = var65.x4[3] + var53.x4[3];
- /* 23: addw */
- var67.x4[0] = var63.x4[0] + var51.x4[0];
- var67.x4[1] = var63.x4[1] + var51.x4[1];
- var67.x4[2] = var63.x4[2] + var51.x4[2];
- var67.x4[3] = var63.x4[3] + var51.x4[3];
- /* 24: divluw */
- var68.x4[0] =
- ((var67.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[0]) /
- ((orc_uint16) var67.x4[0] & 0xff));
- var68.x4[1] =
- ((var67.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[1]) /
- ((orc_uint16) var67.x4[1] & 0xff));
- var68.x4[2] =
- ((var67.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[2]) /
- ((orc_uint16) var67.x4[2] & 0xff));
- var68.x4[3] =
- ((var67.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var66.x4[3]) /
- ((orc_uint16) var67.x4[3] & 0xff));
- /* 25: loadl */
- var69 = ptr0[i];
- /* 26: convlw */
- var70.i = var69.i;
- /* 27: convwb */
- var71 = var70.i;
- /* 28: splatbl */
- var72.i =
- ((((orc_uint32) var71) & 0xff) << 24) | ((((orc_uint32) var71) & 0xff)
- << 16) | ((((orc_uint32) var71) & 0xff) << 8) | (((orc_uint32) var71)
- & 0xff);
- /* 29: convubw */
- var73.x4[0] = (orc_uint8) var72.x4[0];
- var73.x4[1] = (orc_uint8) var72.x4[1];
- var73.x4[2] = (orc_uint8) var72.x4[2];
- var73.x4[3] = (orc_uint8) var72.x4[3];
- /* 30: addw */
- var74.x4[0] = var73.x4[0] + var51.x4[0];
- var74.x4[1] = var73.x4[1] + var51.x4[1];
- var74.x4[2] = var73.x4[2] + var51.x4[2];
- var74.x4[3] = var73.x4[3] + var51.x4[3];
- /* 31: convwb */
- var75.x4[0] = var68.x4[0];
- var75.x4[1] = var68.x4[1];
- var75.x4[2] = var68.x4[2];
- var75.x4[3] = var68.x4[3];
- /* 33: andl */
- var76.i = var75.i & var43.i;
- /* 34: convwb */
- var77.x4[0] = var74.x4[0];
- var77.x4[1] = var74.x4[1];
- var77.x4[2] = var74.x4[2];
- var77.x4[3] = var74.x4[3];
- /* 36: andl */
- var78.i = var77.i & var44.i;
- /* 37: orl */
- var79.i = var76.i | var78.i;
- /* 38: storel */
- ptr0[i] = var79;
- }
- }
-
-}
-
-void
-compositor_orc_overlay_argb_addition (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 36, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 111, 118, 101, 114, 108, 97, 121, 95, 97, 114, 103, 98, 95,
- 97, 100, 100, 105, 116, 105, 111, 110, 11, 4, 4, 12, 4, 4, 14, 4,
- 255, 255, 255, 255, 14, 4, 255, 0, 0, 0, 14, 4, 0, 255, 255, 255,
- 16, 2, 20, 4, 20, 2, 20, 1, 20, 8, 20, 8, 20, 8, 20, 8,
- 20, 4, 20, 8, 20, 8, 113, 32, 4, 163, 33, 32, 157, 34, 33, 152,
- 39, 34, 21, 2, 150, 35, 39, 21, 2, 89, 35, 35, 24, 21, 2, 80,
- 35, 35, 21, 2, 150, 41, 32, 21, 2, 89, 41, 41, 35, 115, 39, 16,
- 21, 2, 150, 36, 39, 21, 2, 98, 36, 36, 35, 113, 32, 0, 163, 33,
- 32, 157, 34, 33, 152, 39, 34, 21, 2, 150, 37, 39, 21, 2, 89, 37,
- 37, 36, 21, 2, 80, 37, 37, 21, 2, 150, 40, 32, 21, 2, 89, 40,
- 40, 37, 21, 2, 70, 40, 40, 41, 21, 2, 70, 37, 37, 35, 21, 2,
- 81, 40, 40, 37, 113, 32, 0, 163, 33, 32, 157, 34, 33, 152, 39, 34,
- 21, 2, 150, 38, 39, 21, 2, 70, 38, 38, 35, 21, 2, 157, 32, 40,
- 106, 32, 32, 18, 21, 2, 157, 39, 38, 106, 39, 39, 17, 123, 32, 32,
- 39, 128, 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p,
- _backup_compositor_orc_overlay_argb_addition);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_overlay_argb_addition");
- orc_program_set_backup_function (p,
- _backup_compositor_orc_overlay_argb_addition);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0xffffffff, "c1");
- orc_program_add_constant (p, 4, 0x000000ff, "c2");
- orc_program_add_constant (p, 4, 0xffffff00, "c3");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 2, "t2");
- orc_program_add_temporary (p, 1, "t3");
- orc_program_add_temporary (p, 8, "t4");
- orc_program_add_temporary (p, 8, "t5");
- orc_program_add_temporary (p, 8, "t6");
- orc_program_add_temporary (p, 8, "t7");
- orc_program_add_temporary (p, 4, "t8");
- orc_program_add_temporary (p, 8, "t9");
- orc_program_add_temporary (p, 8, "t10");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T8, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T4, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T4, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T10, ORC_VAR_T1,
- ORC_VAR_D1, ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T10, ORC_VAR_T10, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadpl", 0, ORC_VAR_T8, ORC_VAR_C1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T8, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T9, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T10,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "divluw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T8, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T1, ORC_VAR_T9, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C3,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T8,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_overlay_bgra */
-#ifdef DISABLE_ORC
-void
-compositor_orc_overlay_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var42;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var43;
-#else
- orc_union32 var43;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var44;
-#else
- orc_union32 var44;
-#endif
- orc_union32 var45;
- orc_union32 var46;
- orc_union16 var47;
- orc_int8 var48;
- orc_union32 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union32 var55;
- orc_union64 var56;
- orc_union64 var57;
- orc_union32 var58;
- orc_union32 var59;
- orc_union16 var60;
- orc_int8 var61;
- orc_union32 var62;
- orc_union64 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union64 var68;
- orc_union64 var69;
- orc_union64 var70;
- orc_union32 var71;
- orc_union32 var72;
- orc_union32 var73;
- orc_union32 var74;
- orc_union32 var75;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 6: loadpw */
- var42.x4[0] = p1;
- var42.x4[1] = p1;
- var42.x4[2] = p1;
- var42.x4[3] = p1;
- /* 11: loadpl */
- var55.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 28: loadpl */
- var43.i = 0x00ffffff; /* 16777215 or 8.28905e-317f */
- /* 31: loadpl */
- var44.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var45 = ptr4[i];
- /* 1: shrul */
- var46.i = ((orc_uint32) var45.i) >> 24;
- /* 2: convlw */
- var47.i = var46.i;
- /* 3: convwb */
- var48 = var47.i;
- /* 4: splatbl */
- var49.i =
- ((((orc_uint32) var48) & 0xff) << 24) | ((((orc_uint32) var48) & 0xff)
- << 16) | ((((orc_uint32) var48) & 0xff) << 8) | (((orc_uint32) var48)
- & 0xff);
- /* 5: convubw */
- var50.x4[0] = (orc_uint8) var49.x4[0];
- var50.x4[1] = (orc_uint8) var49.x4[1];
- var50.x4[2] = (orc_uint8) var49.x4[2];
- var50.x4[3] = (orc_uint8) var49.x4[3];
- /* 7: mullw */
- var51.x4[0] = (var50.x4[0] * var42.x4[0]) & 0xffff;
- var51.x4[1] = (var50.x4[1] * var42.x4[1]) & 0xffff;
- var51.x4[2] = (var50.x4[2] * var42.x4[2]) & 0xffff;
- var51.x4[3] = (var50.x4[3] * var42.x4[3]) & 0xffff;
- /* 8: div255w */
- var52.x4[0] =
- ((orc_uint16) (((orc_uint16) (var51.x4[0] + 128)) +
- (((orc_uint16) (var51.x4[0] + 128)) >> 8))) >> 8;
- var52.x4[1] =
- ((orc_uint16) (((orc_uint16) (var51.x4[1] + 128)) +
- (((orc_uint16) (var51.x4[1] + 128)) >> 8))) >> 8;
- var52.x4[2] =
- ((orc_uint16) (((orc_uint16) (var51.x4[2] + 128)) +
- (((orc_uint16) (var51.x4[2] + 128)) >> 8))) >> 8;
- var52.x4[3] =
- ((orc_uint16) (((orc_uint16) (var51.x4[3] + 128)) +
- (((orc_uint16) (var51.x4[3] + 128)) >> 8))) >> 8;
- /* 9: convubw */
- var53.x4[0] = (orc_uint8) var45.x4[0];
- var53.x4[1] = (orc_uint8) var45.x4[1];
- var53.x4[2] = (orc_uint8) var45.x4[2];
- var53.x4[3] = (orc_uint8) var45.x4[3];
- /* 10: mullw */
- var54.x4[0] = (var53.x4[0] * var52.x4[0]) & 0xffff;
- var54.x4[1] = (var53.x4[1] * var52.x4[1]) & 0xffff;
- var54.x4[2] = (var53.x4[2] * var52.x4[2]) & 0xffff;
- var54.x4[3] = (var53.x4[3] * var52.x4[3]) & 0xffff;
- /* 12: convubw */
- var56.x4[0] = (orc_uint8) var55.x4[0];
- var56.x4[1] = (orc_uint8) var55.x4[1];
- var56.x4[2] = (orc_uint8) var55.x4[2];
- var56.x4[3] = (orc_uint8) var55.x4[3];
- /* 13: subw */
- var57.x4[0] = var56.x4[0] - var52.x4[0];
- var57.x4[1] = var56.x4[1] - var52.x4[1];
- var57.x4[2] = var56.x4[2] - var52.x4[2];
- var57.x4[3] = var56.x4[3] - var52.x4[3];
- /* 14: loadl */
- var58 = ptr0[i];
- /* 15: shrul */
- var59.i = ((orc_uint32) var58.i) >> 24;
- /* 16: convlw */
- var60.i = var59.i;
- /* 17: convwb */
- var61 = var60.i;
- /* 18: splatbl */
- var62.i =
- ((((orc_uint32) var61) & 0xff) << 24) | ((((orc_uint32) var61) & 0xff)
- << 16) | ((((orc_uint32) var61) & 0xff) << 8) | (((orc_uint32) var61)
- & 0xff);
- /* 19: convubw */
- var63.x4[0] = (orc_uint8) var62.x4[0];
- var63.x4[1] = (orc_uint8) var62.x4[1];
- var63.x4[2] = (orc_uint8) var62.x4[2];
- var63.x4[3] = (orc_uint8) var62.x4[3];
- /* 20: mullw */
- var64.x4[0] = (var63.x4[0] * var57.x4[0]) & 0xffff;
- var64.x4[1] = (var63.x4[1] * var57.x4[1]) & 0xffff;
- var64.x4[2] = (var63.x4[2] * var57.x4[2]) & 0xffff;
- var64.x4[3] = (var63.x4[3] * var57.x4[3]) & 0xffff;
- /* 21: div255w */
- var65.x4[0] =
- ((orc_uint16) (((orc_uint16) (var64.x4[0] + 128)) +
- (((orc_uint16) (var64.x4[0] + 128)) >> 8))) >> 8;
- var65.x4[1] =
- ((orc_uint16) (((orc_uint16) (var64.x4[1] + 128)) +
- (((orc_uint16) (var64.x4[1] + 128)) >> 8))) >> 8;
- var65.x4[2] =
- ((orc_uint16) (((orc_uint16) (var64.x4[2] + 128)) +
- (((orc_uint16) (var64.x4[2] + 128)) >> 8))) >> 8;
- var65.x4[3] =
- ((orc_uint16) (((orc_uint16) (var64.x4[3] + 128)) +
- (((orc_uint16) (var64.x4[3] + 128)) >> 8))) >> 8;
- /* 22: convubw */
- var66.x4[0] = (orc_uint8) var58.x4[0];
- var66.x4[1] = (orc_uint8) var58.x4[1];
- var66.x4[2] = (orc_uint8) var58.x4[2];
- var66.x4[3] = (orc_uint8) var58.x4[3];
- /* 23: mullw */
- var67.x4[0] = (var66.x4[0] * var65.x4[0]) & 0xffff;
- var67.x4[1] = (var66.x4[1] * var65.x4[1]) & 0xffff;
- var67.x4[2] = (var66.x4[2] * var65.x4[2]) & 0xffff;
- var67.x4[3] = (var66.x4[3] * var65.x4[3]) & 0xffff;
- /* 24: addw */
- var68.x4[0] = var67.x4[0] + var54.x4[0];
- var68.x4[1] = var67.x4[1] + var54.x4[1];
- var68.x4[2] = var67.x4[2] + var54.x4[2];
- var68.x4[3] = var67.x4[3] + var54.x4[3];
- /* 25: addw */
- var69.x4[0] = var65.x4[0] + var52.x4[0];
- var69.x4[1] = var65.x4[1] + var52.x4[1];
- var69.x4[2] = var65.x4[2] + var52.x4[2];
- var69.x4[3] = var65.x4[3] + var52.x4[3];
- /* 26: divluw */
- var70.x4[0] =
- ((var69.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[0]) /
- ((orc_uint16) var69.x4[0] & 0xff));
- var70.x4[1] =
- ((var69.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[1]) /
- ((orc_uint16) var69.x4[1] & 0xff));
- var70.x4[2] =
- ((var69.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[2]) /
- ((orc_uint16) var69.x4[2] & 0xff));
- var70.x4[3] =
- ((var69.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[3]) /
- ((orc_uint16) var69.x4[3] & 0xff));
- /* 27: convwb */
- var71.x4[0] = var70.x4[0];
- var71.x4[1] = var70.x4[1];
- var71.x4[2] = var70.x4[2];
- var71.x4[3] = var70.x4[3];
- /* 29: andl */
- var72.i = var71.i & var43.i;
- /* 30: convwb */
- var73.x4[0] = var69.x4[0];
- var73.x4[1] = var69.x4[1];
- var73.x4[2] = var69.x4[2];
- var73.x4[3] = var69.x4[3];
- /* 32: andl */
- var74.i = var73.i & var44.i;
- /* 33: orl */
- var75.i = var72.i | var74.i;
- /* 34: storel */
- ptr0[i] = var75;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_overlay_bgra (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var42;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var43;
-#else
- orc_union32 var43;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var44;
-#else
- orc_union32 var44;
-#endif
- orc_union32 var45;
- orc_union32 var46;
- orc_union16 var47;
- orc_int8 var48;
- orc_union32 var49;
- orc_union64 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union32 var55;
- orc_union64 var56;
- orc_union64 var57;
- orc_union32 var58;
- orc_union32 var59;
- orc_union16 var60;
- orc_int8 var61;
- orc_union32 var62;
- orc_union64 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union64 var68;
- orc_union64 var69;
- orc_union64 var70;
- orc_union32 var71;
- orc_union32 var72;
- orc_union32 var73;
- orc_union32 var74;
- orc_union32 var75;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 6: loadpw */
- var42.x4[0] = ex->params[24];
- var42.x4[1] = ex->params[24];
- var42.x4[2] = ex->params[24];
- var42.x4[3] = ex->params[24];
- /* 11: loadpl */
- var55.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 28: loadpl */
- var43.i = 0x00ffffff; /* 16777215 or 8.28905e-317f */
- /* 31: loadpl */
- var44.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var45 = ptr4[i];
- /* 1: shrul */
- var46.i = ((orc_uint32) var45.i) >> 24;
- /* 2: convlw */
- var47.i = var46.i;
- /* 3: convwb */
- var48 = var47.i;
- /* 4: splatbl */
- var49.i =
- ((((orc_uint32) var48) & 0xff) << 24) | ((((orc_uint32) var48) & 0xff)
- << 16) | ((((orc_uint32) var48) & 0xff) << 8) | (((orc_uint32) var48)
- & 0xff);
- /* 5: convubw */
- var50.x4[0] = (orc_uint8) var49.x4[0];
- var50.x4[1] = (orc_uint8) var49.x4[1];
- var50.x4[2] = (orc_uint8) var49.x4[2];
- var50.x4[3] = (orc_uint8) var49.x4[3];
- /* 7: mullw */
- var51.x4[0] = (var50.x4[0] * var42.x4[0]) & 0xffff;
- var51.x4[1] = (var50.x4[1] * var42.x4[1]) & 0xffff;
- var51.x4[2] = (var50.x4[2] * var42.x4[2]) & 0xffff;
- var51.x4[3] = (var50.x4[3] * var42.x4[3]) & 0xffff;
- /* 8: div255w */
- var52.x4[0] =
- ((orc_uint16) (((orc_uint16) (var51.x4[0] + 128)) +
- (((orc_uint16) (var51.x4[0] + 128)) >> 8))) >> 8;
- var52.x4[1] =
- ((orc_uint16) (((orc_uint16) (var51.x4[1] + 128)) +
- (((orc_uint16) (var51.x4[1] + 128)) >> 8))) >> 8;
- var52.x4[2] =
- ((orc_uint16) (((orc_uint16) (var51.x4[2] + 128)) +
- (((orc_uint16) (var51.x4[2] + 128)) >> 8))) >> 8;
- var52.x4[3] =
- ((orc_uint16) (((orc_uint16) (var51.x4[3] + 128)) +
- (((orc_uint16) (var51.x4[3] + 128)) >> 8))) >> 8;
- /* 9: convubw */
- var53.x4[0] = (orc_uint8) var45.x4[0];
- var53.x4[1] = (orc_uint8) var45.x4[1];
- var53.x4[2] = (orc_uint8) var45.x4[2];
- var53.x4[3] = (orc_uint8) var45.x4[3];
- /* 10: mullw */
- var54.x4[0] = (var53.x4[0] * var52.x4[0]) & 0xffff;
- var54.x4[1] = (var53.x4[1] * var52.x4[1]) & 0xffff;
- var54.x4[2] = (var53.x4[2] * var52.x4[2]) & 0xffff;
- var54.x4[3] = (var53.x4[3] * var52.x4[3]) & 0xffff;
- /* 12: convubw */
- var56.x4[0] = (orc_uint8) var55.x4[0];
- var56.x4[1] = (orc_uint8) var55.x4[1];
- var56.x4[2] = (orc_uint8) var55.x4[2];
- var56.x4[3] = (orc_uint8) var55.x4[3];
- /* 13: subw */
- var57.x4[0] = var56.x4[0] - var52.x4[0];
- var57.x4[1] = var56.x4[1] - var52.x4[1];
- var57.x4[2] = var56.x4[2] - var52.x4[2];
- var57.x4[3] = var56.x4[3] - var52.x4[3];
- /* 14: loadl */
- var58 = ptr0[i];
- /* 15: shrul */
- var59.i = ((orc_uint32) var58.i) >> 24;
- /* 16: convlw */
- var60.i = var59.i;
- /* 17: convwb */
- var61 = var60.i;
- /* 18: splatbl */
- var62.i =
- ((((orc_uint32) var61) & 0xff) << 24) | ((((orc_uint32) var61) & 0xff)
- << 16) | ((((orc_uint32) var61) & 0xff) << 8) | (((orc_uint32) var61)
- & 0xff);
- /* 19: convubw */
- var63.x4[0] = (orc_uint8) var62.x4[0];
- var63.x4[1] = (orc_uint8) var62.x4[1];
- var63.x4[2] = (orc_uint8) var62.x4[2];
- var63.x4[3] = (orc_uint8) var62.x4[3];
- /* 20: mullw */
- var64.x4[0] = (var63.x4[0] * var57.x4[0]) & 0xffff;
- var64.x4[1] = (var63.x4[1] * var57.x4[1]) & 0xffff;
- var64.x4[2] = (var63.x4[2] * var57.x4[2]) & 0xffff;
- var64.x4[3] = (var63.x4[3] * var57.x4[3]) & 0xffff;
- /* 21: div255w */
- var65.x4[0] =
- ((orc_uint16) (((orc_uint16) (var64.x4[0] + 128)) +
- (((orc_uint16) (var64.x4[0] + 128)) >> 8))) >> 8;
- var65.x4[1] =
- ((orc_uint16) (((orc_uint16) (var64.x4[1] + 128)) +
- (((orc_uint16) (var64.x4[1] + 128)) >> 8))) >> 8;
- var65.x4[2] =
- ((orc_uint16) (((orc_uint16) (var64.x4[2] + 128)) +
- (((orc_uint16) (var64.x4[2] + 128)) >> 8))) >> 8;
- var65.x4[3] =
- ((orc_uint16) (((orc_uint16) (var64.x4[3] + 128)) +
- (((orc_uint16) (var64.x4[3] + 128)) >> 8))) >> 8;
- /* 22: convubw */
- var66.x4[0] = (orc_uint8) var58.x4[0];
- var66.x4[1] = (orc_uint8) var58.x4[1];
- var66.x4[2] = (orc_uint8) var58.x4[2];
- var66.x4[3] = (orc_uint8) var58.x4[3];
- /* 23: mullw */
- var67.x4[0] = (var66.x4[0] * var65.x4[0]) & 0xffff;
- var67.x4[1] = (var66.x4[1] * var65.x4[1]) & 0xffff;
- var67.x4[2] = (var66.x4[2] * var65.x4[2]) & 0xffff;
- var67.x4[3] = (var66.x4[3] * var65.x4[3]) & 0xffff;
- /* 24: addw */
- var68.x4[0] = var67.x4[0] + var54.x4[0];
- var68.x4[1] = var67.x4[1] + var54.x4[1];
- var68.x4[2] = var67.x4[2] + var54.x4[2];
- var68.x4[3] = var67.x4[3] + var54.x4[3];
- /* 25: addw */
- var69.x4[0] = var65.x4[0] + var52.x4[0];
- var69.x4[1] = var65.x4[1] + var52.x4[1];
- var69.x4[2] = var65.x4[2] + var52.x4[2];
- var69.x4[3] = var65.x4[3] + var52.x4[3];
- /* 26: divluw */
- var70.x4[0] =
- ((var69.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[0]) /
- ((orc_uint16) var69.x4[0] & 0xff));
- var70.x4[1] =
- ((var69.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[1]) /
- ((orc_uint16) var69.x4[1] & 0xff));
- var70.x4[2] =
- ((var69.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[2]) /
- ((orc_uint16) var69.x4[2] & 0xff));
- var70.x4[3] =
- ((var69.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var68.x4[3]) /
- ((orc_uint16) var69.x4[3] & 0xff));
- /* 27: convwb */
- var71.x4[0] = var70.x4[0];
- var71.x4[1] = var70.x4[1];
- var71.x4[2] = var70.x4[2];
- var71.x4[3] = var70.x4[3];
- /* 29: andl */
- var72.i = var71.i & var43.i;
- /* 30: convwb */
- var73.x4[0] = var69.x4[0];
- var73.x4[1] = var69.x4[1];
- var73.x4[2] = var69.x4[2];
- var73.x4[3] = var69.x4[3];
- /* 32: andl */
- var74.i = var73.i & var44.i;
- /* 33: orl */
- var75.i = var72.i | var74.i;
- /* 34: storel */
- ptr0[i] = var75;
- }
- }
-
-}
-
-void
-compositor_orc_overlay_bgra (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 27, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 111, 118, 101, 114, 108, 97, 121, 95, 98, 103, 114, 97, 11,
- 4, 4, 12, 4, 4, 14, 4, 255, 255, 255, 255, 14, 4, 0, 0, 0,
- 255, 14, 4, 255, 255, 255, 0, 14, 4, 24, 0, 0, 0, 16, 2, 20,
- 4, 20, 4, 20, 2, 20, 1, 20, 8, 20, 8, 20, 8, 20, 4, 20,
- 8, 20, 8, 113, 32, 4, 126, 33, 32, 19, 163, 34, 33, 157, 35, 34,
- 152, 39, 35, 21, 2, 150, 36, 39, 21, 2, 89, 36, 36, 24, 21, 2,
- 80, 36, 36, 21, 2, 150, 41, 32, 21, 2, 89, 41, 41, 36, 115, 39,
- 16, 21, 2, 150, 37, 39, 21, 2, 98, 37, 37, 36, 113, 32, 0, 126,
- 33, 32, 19, 163, 34, 33, 157, 35, 34, 152, 39, 35, 21, 2, 150, 38,
- 39, 21, 2, 89, 38, 38, 37, 21, 2, 80, 38, 38, 21, 2, 150, 40,
- 32, 21, 2, 89, 40, 40, 38, 21, 2, 70, 40, 40, 41, 21, 2, 70,
- 38, 38, 36, 21, 2, 81, 40, 40, 38, 21, 2, 157, 32, 40, 106, 32,
- 32, 18, 21, 2, 157, 39, 38, 106, 39, 39, 17, 123, 32, 32, 39, 128,
- 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p, _backup_compositor_orc_overlay_bgra);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_overlay_bgra");
- orc_program_set_backup_function (p, _backup_compositor_orc_overlay_bgra);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0xffffffff, "c1");
- orc_program_add_constant (p, 4, 0xff000000, "c2");
- orc_program_add_constant (p, 4, 0x00ffffff, "c3");
- orc_program_add_constant (p, 4, 0x00000018, "c4");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 4, "t2");
- orc_program_add_temporary (p, 2, "t3");
- orc_program_add_temporary (p, 1, "t4");
- orc_program_add_temporary (p, 8, "t5");
- orc_program_add_temporary (p, 8, "t6");
- orc_program_add_temporary (p, 8, "t7");
- orc_program_add_temporary (p, 4, "t8");
- orc_program_add_temporary (p, 8, "t9");
- orc_program_add_temporary (p, 8, "t10");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T8, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T10, ORC_VAR_T1,
- ORC_VAR_D1, ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T10, ORC_VAR_T10, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadpl", 0, ORC_VAR_T8, ORC_VAR_C1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T8, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T9, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T7,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T10,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "divluw", 2, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T7,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T1, ORC_VAR_T9, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C3,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T8,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
-
-
-/* compositor_orc_overlay_bgra_addition */
-#ifdef DISABLE_ORC
-void
-compositor_orc_overlay_bgra_addition (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- int i;
- int j;
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var43;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var44;
-#else
- orc_union32 var44;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var45;
-#else
- orc_union32 var45;
-#endif
- orc_union32 var46;
- orc_union32 var47;
- orc_union16 var48;
- orc_int8 var49;
- orc_union32 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union64 var55;
- orc_union32 var56;
- orc_union64 var57;
- orc_union64 var58;
- orc_union32 var59;
- orc_union32 var60;
- orc_union16 var61;
- orc_int8 var62;
- orc_union32 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union64 var68;
- orc_union64 var69;
- orc_union64 var70;
- orc_union64 var71;
- orc_union32 var72;
- orc_union32 var73;
- orc_union16 var74;
- orc_int8 var75;
- orc_union32 var76;
- orc_union64 var77;
- orc_union64 var78;
- orc_union32 var79;
- orc_union32 var80;
- orc_union32 var81;
- orc_union32 var82;
- orc_union32 var83;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
- ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
-
- /* 6: loadpw */
- var43.x4[0] = p1;
- var43.x4[1] = p1;
- var43.x4[2] = p1;
- var43.x4[3] = p1;
- /* 11: loadpl */
- var56.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 35: loadpl */
- var44.i = 0x00ffffff; /* 16777215 or 8.28905e-317f */
- /* 38: loadpl */
- var45.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var46 = ptr4[i];
- /* 1: shrul */
- var47.i = ((orc_uint32) var46.i) >> 24;
- /* 2: convlw */
- var48.i = var47.i;
- /* 3: convwb */
- var49 = var48.i;
- /* 4: splatbl */
- var50.i =
- ((((orc_uint32) var49) & 0xff) << 24) | ((((orc_uint32) var49) & 0xff)
- << 16) | ((((orc_uint32) var49) & 0xff) << 8) | (((orc_uint32) var49)
- & 0xff);
- /* 5: convubw */
- var51.x4[0] = (orc_uint8) var50.x4[0];
- var51.x4[1] = (orc_uint8) var50.x4[1];
- var51.x4[2] = (orc_uint8) var50.x4[2];
- var51.x4[3] = (orc_uint8) var50.x4[3];
- /* 7: mullw */
- var52.x4[0] = (var51.x4[0] * var43.x4[0]) & 0xffff;
- var52.x4[1] = (var51.x4[1] * var43.x4[1]) & 0xffff;
- var52.x4[2] = (var51.x4[2] * var43.x4[2]) & 0xffff;
- var52.x4[3] = (var51.x4[3] * var43.x4[3]) & 0xffff;
- /* 8: div255w */
- var53.x4[0] =
- ((orc_uint16) (((orc_uint16) (var52.x4[0] + 128)) +
- (((orc_uint16) (var52.x4[0] + 128)) >> 8))) >> 8;
- var53.x4[1] =
- ((orc_uint16) (((orc_uint16) (var52.x4[1] + 128)) +
- (((orc_uint16) (var52.x4[1] + 128)) >> 8))) >> 8;
- var53.x4[2] =
- ((orc_uint16) (((orc_uint16) (var52.x4[2] + 128)) +
- (((orc_uint16) (var52.x4[2] + 128)) >> 8))) >> 8;
- var53.x4[3] =
- ((orc_uint16) (((orc_uint16) (var52.x4[3] + 128)) +
- (((orc_uint16) (var52.x4[3] + 128)) >> 8))) >> 8;
- /* 9: convubw */
- var54.x4[0] = (orc_uint8) var46.x4[0];
- var54.x4[1] = (orc_uint8) var46.x4[1];
- var54.x4[2] = (orc_uint8) var46.x4[2];
- var54.x4[3] = (orc_uint8) var46.x4[3];
- /* 10: mullw */
- var55.x4[0] = (var54.x4[0] * var53.x4[0]) & 0xffff;
- var55.x4[1] = (var54.x4[1] * var53.x4[1]) & 0xffff;
- var55.x4[2] = (var54.x4[2] * var53.x4[2]) & 0xffff;
- var55.x4[3] = (var54.x4[3] * var53.x4[3]) & 0xffff;
- /* 12: convubw */
- var57.x4[0] = (orc_uint8) var56.x4[0];
- var57.x4[1] = (orc_uint8) var56.x4[1];
- var57.x4[2] = (orc_uint8) var56.x4[2];
- var57.x4[3] = (orc_uint8) var56.x4[3];
- /* 13: subw */
- var58.x4[0] = var57.x4[0] - var53.x4[0];
- var58.x4[1] = var57.x4[1] - var53.x4[1];
- var58.x4[2] = var57.x4[2] - var53.x4[2];
- var58.x4[3] = var57.x4[3] - var53.x4[3];
- /* 14: loadl */
- var59 = ptr0[i];
- /* 15: shrul */
- var60.i = ((orc_uint32) var59.i) >> 24;
- /* 16: convlw */
- var61.i = var60.i;
- /* 17: convwb */
- var62 = var61.i;
- /* 18: splatbl */
- var63.i =
- ((((orc_uint32) var62) & 0xff) << 24) | ((((orc_uint32) var62) & 0xff)
- << 16) | ((((orc_uint32) var62) & 0xff) << 8) | (((orc_uint32) var62)
- & 0xff);
- /* 19: convubw */
- var64.x4[0] = (orc_uint8) var63.x4[0];
- var64.x4[1] = (orc_uint8) var63.x4[1];
- var64.x4[2] = (orc_uint8) var63.x4[2];
- var64.x4[3] = (orc_uint8) var63.x4[3];
- /* 20: mullw */
- var65.x4[0] = (var64.x4[0] * var58.x4[0]) & 0xffff;
- var65.x4[1] = (var64.x4[1] * var58.x4[1]) & 0xffff;
- var65.x4[2] = (var64.x4[2] * var58.x4[2]) & 0xffff;
- var65.x4[3] = (var64.x4[3] * var58.x4[3]) & 0xffff;
- /* 21: div255w */
- var66.x4[0] =
- ((orc_uint16) (((orc_uint16) (var65.x4[0] + 128)) +
- (((orc_uint16) (var65.x4[0] + 128)) >> 8))) >> 8;
- var66.x4[1] =
- ((orc_uint16) (((orc_uint16) (var65.x4[1] + 128)) +
- (((orc_uint16) (var65.x4[1] + 128)) >> 8))) >> 8;
- var66.x4[2] =
- ((orc_uint16) (((orc_uint16) (var65.x4[2] + 128)) +
- (((orc_uint16) (var65.x4[2] + 128)) >> 8))) >> 8;
- var66.x4[3] =
- ((orc_uint16) (((orc_uint16) (var65.x4[3] + 128)) +
- (((orc_uint16) (var65.x4[3] + 128)) >> 8))) >> 8;
- /* 22: convubw */
- var67.x4[0] = (orc_uint8) var59.x4[0];
- var67.x4[1] = (orc_uint8) var59.x4[1];
- var67.x4[2] = (orc_uint8) var59.x4[2];
- var67.x4[3] = (orc_uint8) var59.x4[3];
- /* 23: mullw */
- var68.x4[0] = (var67.x4[0] * var66.x4[0]) & 0xffff;
- var68.x4[1] = (var67.x4[1] * var66.x4[1]) & 0xffff;
- var68.x4[2] = (var67.x4[2] * var66.x4[2]) & 0xffff;
- var68.x4[3] = (var67.x4[3] * var66.x4[3]) & 0xffff;
- /* 24: addw */
- var69.x4[0] = var68.x4[0] + var55.x4[0];
- var69.x4[1] = var68.x4[1] + var55.x4[1];
- var69.x4[2] = var68.x4[2] + var55.x4[2];
- var69.x4[3] = var68.x4[3] + var55.x4[3];
- /* 25: addw */
- var70.x4[0] = var66.x4[0] + var53.x4[0];
- var70.x4[1] = var66.x4[1] + var53.x4[1];
- var70.x4[2] = var66.x4[2] + var53.x4[2];
- var70.x4[3] = var66.x4[3] + var53.x4[3];
- /* 26: divluw */
- var71.x4[0] =
- ((var70.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[0]) /
- ((orc_uint16) var70.x4[0] & 0xff));
- var71.x4[1] =
- ((var70.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[1]) /
- ((orc_uint16) var70.x4[1] & 0xff));
- var71.x4[2] =
- ((var70.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[2]) /
- ((orc_uint16) var70.x4[2] & 0xff));
- var71.x4[3] =
- ((var70.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[3]) /
- ((orc_uint16) var70.x4[3] & 0xff));
- /* 27: loadl */
- var72 = ptr0[i];
- /* 28: shrul */
- var73.i = ((orc_uint32) var72.i) >> 24;
- /* 29: convlw */
- var74.i = var73.i;
- /* 30: convwb */
- var75 = var74.i;
- /* 31: splatbl */
- var76.i =
- ((((orc_uint32) var75) & 0xff) << 24) | ((((orc_uint32) var75) & 0xff)
- << 16) | ((((orc_uint32) var75) & 0xff) << 8) | (((orc_uint32) var75)
- & 0xff);
- /* 32: convubw */
- var77.x4[0] = (orc_uint8) var76.x4[0];
- var77.x4[1] = (orc_uint8) var76.x4[1];
- var77.x4[2] = (orc_uint8) var76.x4[2];
- var77.x4[3] = (orc_uint8) var76.x4[3];
- /* 33: addw */
- var78.x4[0] = var77.x4[0] + var53.x4[0];
- var78.x4[1] = var77.x4[1] + var53.x4[1];
- var78.x4[2] = var77.x4[2] + var53.x4[2];
- var78.x4[3] = var77.x4[3] + var53.x4[3];
- /* 34: convwb */
- var79.x4[0] = var71.x4[0];
- var79.x4[1] = var71.x4[1];
- var79.x4[2] = var71.x4[2];
- var79.x4[3] = var71.x4[3];
- /* 36: andl */
- var80.i = var79.i & var44.i;
- /* 37: convwb */
- var81.x4[0] = var78.x4[0];
- var81.x4[1] = var78.x4[1];
- var81.x4[2] = var78.x4[2];
- var81.x4[3] = var78.x4[3];
- /* 39: andl */
- var82.i = var81.i & var45.i;
- /* 40: orl */
- var83.i = var80.i | var82.i;
- /* 41: storel */
- ptr0[i] = var83;
- }
- }
-
-}
-
-#else
-static void
-_backup_compositor_orc_overlay_bgra_addition (OrcExecutor * ORC_RESTRICT ex)
-{
- int i;
- int j;
- int n = ex->n;
- int m = ex->params[ORC_VAR_A1];
- orc_union32 *ORC_RESTRICT ptr0;
- const orc_union32 *ORC_RESTRICT ptr4;
- orc_union64 var43;
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var44;
-#else
- orc_union32 var44;
-#endif
-#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
- volatile orc_union32 var45;
-#else
- orc_union32 var45;
-#endif
- orc_union32 var46;
- orc_union32 var47;
- orc_union16 var48;
- orc_int8 var49;
- orc_union32 var50;
- orc_union64 var51;
- orc_union64 var52;
- orc_union64 var53;
- orc_union64 var54;
- orc_union64 var55;
- orc_union32 var56;
- orc_union64 var57;
- orc_union64 var58;
- orc_union32 var59;
- orc_union32 var60;
- orc_union16 var61;
- orc_int8 var62;
- orc_union32 var63;
- orc_union64 var64;
- orc_union64 var65;
- orc_union64 var66;
- orc_union64 var67;
- orc_union64 var68;
- orc_union64 var69;
- orc_union64 var70;
- orc_union64 var71;
- orc_union32 var72;
- orc_union32 var73;
- orc_union16 var74;
- orc_int8 var75;
- orc_union32 var76;
- orc_union64 var77;
- orc_union64 var78;
- orc_union32 var79;
- orc_union32 var80;
- orc_union32 var81;
- orc_union32 var82;
- orc_union32 var83;
-
- for (j = 0; j < m; j++) {
- ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
- ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
-
- /* 6: loadpw */
- var43.x4[0] = ex->params[24];
- var43.x4[1] = ex->params[24];
- var43.x4[2] = ex->params[24];
- var43.x4[3] = ex->params[24];
- /* 11: loadpl */
- var56.i = 0xffffffff; /* -1 or 2.122e-314f */
- /* 35: loadpl */
- var44.i = 0x00ffffff; /* 16777215 or 8.28905e-317f */
- /* 38: loadpl */
- var45.i = 0xff000000; /* -16777216 or 2.11371e-314f */
-
- for (i = 0; i < n; i++) {
- /* 0: loadl */
- var46 = ptr4[i];
- /* 1: shrul */
- var47.i = ((orc_uint32) var46.i) >> 24;
- /* 2: convlw */
- var48.i = var47.i;
- /* 3: convwb */
- var49 = var48.i;
- /* 4: splatbl */
- var50.i =
- ((((orc_uint32) var49) & 0xff) << 24) | ((((orc_uint32) var49) & 0xff)
- << 16) | ((((orc_uint32) var49) & 0xff) << 8) | (((orc_uint32) var49)
- & 0xff);
- /* 5: convubw */
- var51.x4[0] = (orc_uint8) var50.x4[0];
- var51.x4[1] = (orc_uint8) var50.x4[1];
- var51.x4[2] = (orc_uint8) var50.x4[2];
- var51.x4[3] = (orc_uint8) var50.x4[3];
- /* 7: mullw */
- var52.x4[0] = (var51.x4[0] * var43.x4[0]) & 0xffff;
- var52.x4[1] = (var51.x4[1] * var43.x4[1]) & 0xffff;
- var52.x4[2] = (var51.x4[2] * var43.x4[2]) & 0xffff;
- var52.x4[3] = (var51.x4[3] * var43.x4[3]) & 0xffff;
- /* 8: div255w */
- var53.x4[0] =
- ((orc_uint16) (((orc_uint16) (var52.x4[0] + 128)) +
- (((orc_uint16) (var52.x4[0] + 128)) >> 8))) >> 8;
- var53.x4[1] =
- ((orc_uint16) (((orc_uint16) (var52.x4[1] + 128)) +
- (((orc_uint16) (var52.x4[1] + 128)) >> 8))) >> 8;
- var53.x4[2] =
- ((orc_uint16) (((orc_uint16) (var52.x4[2] + 128)) +
- (((orc_uint16) (var52.x4[2] + 128)) >> 8))) >> 8;
- var53.x4[3] =
- ((orc_uint16) (((orc_uint16) (var52.x4[3] + 128)) +
- (((orc_uint16) (var52.x4[3] + 128)) >> 8))) >> 8;
- /* 9: convubw */
- var54.x4[0] = (orc_uint8) var46.x4[0];
- var54.x4[1] = (orc_uint8) var46.x4[1];
- var54.x4[2] = (orc_uint8) var46.x4[2];
- var54.x4[3] = (orc_uint8) var46.x4[3];
- /* 10: mullw */
- var55.x4[0] = (var54.x4[0] * var53.x4[0]) & 0xffff;
- var55.x4[1] = (var54.x4[1] * var53.x4[1]) & 0xffff;
- var55.x4[2] = (var54.x4[2] * var53.x4[2]) & 0xffff;
- var55.x4[3] = (var54.x4[3] * var53.x4[3]) & 0xffff;
- /* 12: convubw */
- var57.x4[0] = (orc_uint8) var56.x4[0];
- var57.x4[1] = (orc_uint8) var56.x4[1];
- var57.x4[2] = (orc_uint8) var56.x4[2];
- var57.x4[3] = (orc_uint8) var56.x4[3];
- /* 13: subw */
- var58.x4[0] = var57.x4[0] - var53.x4[0];
- var58.x4[1] = var57.x4[1] - var53.x4[1];
- var58.x4[2] = var57.x4[2] - var53.x4[2];
- var58.x4[3] = var57.x4[3] - var53.x4[3];
- /* 14: loadl */
- var59 = ptr0[i];
- /* 15: shrul */
- var60.i = ((orc_uint32) var59.i) >> 24;
- /* 16: convlw */
- var61.i = var60.i;
- /* 17: convwb */
- var62 = var61.i;
- /* 18: splatbl */
- var63.i =
- ((((orc_uint32) var62) & 0xff) << 24) | ((((orc_uint32) var62) & 0xff)
- << 16) | ((((orc_uint32) var62) & 0xff) << 8) | (((orc_uint32) var62)
- & 0xff);
- /* 19: convubw */
- var64.x4[0] = (orc_uint8) var63.x4[0];
- var64.x4[1] = (orc_uint8) var63.x4[1];
- var64.x4[2] = (orc_uint8) var63.x4[2];
- var64.x4[3] = (orc_uint8) var63.x4[3];
- /* 20: mullw */
- var65.x4[0] = (var64.x4[0] * var58.x4[0]) & 0xffff;
- var65.x4[1] = (var64.x4[1] * var58.x4[1]) & 0xffff;
- var65.x4[2] = (var64.x4[2] * var58.x4[2]) & 0xffff;
- var65.x4[3] = (var64.x4[3] * var58.x4[3]) & 0xffff;
- /* 21: div255w */
- var66.x4[0] =
- ((orc_uint16) (((orc_uint16) (var65.x4[0] + 128)) +
- (((orc_uint16) (var65.x4[0] + 128)) >> 8))) >> 8;
- var66.x4[1] =
- ((orc_uint16) (((orc_uint16) (var65.x4[1] + 128)) +
- (((orc_uint16) (var65.x4[1] + 128)) >> 8))) >> 8;
- var66.x4[2] =
- ((orc_uint16) (((orc_uint16) (var65.x4[2] + 128)) +
- (((orc_uint16) (var65.x4[2] + 128)) >> 8))) >> 8;
- var66.x4[3] =
- ((orc_uint16) (((orc_uint16) (var65.x4[3] + 128)) +
- (((orc_uint16) (var65.x4[3] + 128)) >> 8))) >> 8;
- /* 22: convubw */
- var67.x4[0] = (orc_uint8) var59.x4[0];
- var67.x4[1] = (orc_uint8) var59.x4[1];
- var67.x4[2] = (orc_uint8) var59.x4[2];
- var67.x4[3] = (orc_uint8) var59.x4[3];
- /* 23: mullw */
- var68.x4[0] = (var67.x4[0] * var66.x4[0]) & 0xffff;
- var68.x4[1] = (var67.x4[1] * var66.x4[1]) & 0xffff;
- var68.x4[2] = (var67.x4[2] * var66.x4[2]) & 0xffff;
- var68.x4[3] = (var67.x4[3] * var66.x4[3]) & 0xffff;
- /* 24: addw */
- var69.x4[0] = var68.x4[0] + var55.x4[0];
- var69.x4[1] = var68.x4[1] + var55.x4[1];
- var69.x4[2] = var68.x4[2] + var55.x4[2];
- var69.x4[3] = var68.x4[3] + var55.x4[3];
- /* 25: addw */
- var70.x4[0] = var66.x4[0] + var53.x4[0];
- var70.x4[1] = var66.x4[1] + var53.x4[1];
- var70.x4[2] = var66.x4[2] + var53.x4[2];
- var70.x4[3] = var66.x4[3] + var53.x4[3];
- /* 26: divluw */
- var71.x4[0] =
- ((var70.x4[0] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[0]) /
- ((orc_uint16) var70.x4[0] & 0xff));
- var71.x4[1] =
- ((var70.x4[1] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[1]) /
- ((orc_uint16) var70.x4[1] & 0xff));
- var71.x4[2] =
- ((var70.x4[2] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[2]) /
- ((orc_uint16) var70.x4[2] & 0xff));
- var71.x4[3] =
- ((var70.x4[3] & 0xff) ==
- 0) ? 255 : ORC_CLAMP_UB (((orc_uint16) var69.x4[3]) /
- ((orc_uint16) var70.x4[3] & 0xff));
- /* 27: loadl */
- var72 = ptr0[i];
- /* 28: shrul */
- var73.i = ((orc_uint32) var72.i) >> 24;
- /* 29: convlw */
- var74.i = var73.i;
- /* 30: convwb */
- var75 = var74.i;
- /* 31: splatbl */
- var76.i =
- ((((orc_uint32) var75) & 0xff) << 24) | ((((orc_uint32) var75) & 0xff)
- << 16) | ((((orc_uint32) var75) & 0xff) << 8) | (((orc_uint32) var75)
- & 0xff);
- /* 32: convubw */
- var77.x4[0] = (orc_uint8) var76.x4[0];
- var77.x4[1] = (orc_uint8) var76.x4[1];
- var77.x4[2] = (orc_uint8) var76.x4[2];
- var77.x4[3] = (orc_uint8) var76.x4[3];
- /* 33: addw */
- var78.x4[0] = var77.x4[0] + var53.x4[0];
- var78.x4[1] = var77.x4[1] + var53.x4[1];
- var78.x4[2] = var77.x4[2] + var53.x4[2];
- var78.x4[3] = var77.x4[3] + var53.x4[3];
- /* 34: convwb */
- var79.x4[0] = var71.x4[0];
- var79.x4[1] = var71.x4[1];
- var79.x4[2] = var71.x4[2];
- var79.x4[3] = var71.x4[3];
- /* 36: andl */
- var80.i = var79.i & var44.i;
- /* 37: convwb */
- var81.x4[0] = var78.x4[0];
- var81.x4[1] = var78.x4[1];
- var81.x4[2] = var78.x4[2];
- var81.x4[3] = var78.x4[3];
- /* 39: andl */
- var82.i = var81.i & var45.i;
- /* 40: orl */
- var83.i = var80.i | var82.i;
- /* 41: storel */
- ptr0[i] = var83;
- }
- }
-
-}
-
-void
-compositor_orc_overlay_bgra_addition (guint8 * ORC_RESTRICT d1, int d1_stride,
- const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int n, int m)
-{
- OrcExecutor _ex, *ex = &_ex;
- static volatile int p_inited = 0;
- static OrcCode *c = 0;
- void (*func) (OrcExecutor *);
-
- if (!p_inited) {
- orc_once_mutex_lock ();
- if (!p_inited) {
- OrcProgram *p;
-
-#if 1
- static const orc_uint8 bc[] = {
- 1, 7, 9, 36, 99, 111, 109, 112, 111, 115, 105, 116, 111, 114, 95, 111,
- 114, 99, 95, 111, 118, 101, 114, 108, 97, 121, 95, 98, 103, 114, 97, 95,
- 97, 100, 100, 105, 116, 105, 111, 110, 11, 4, 4, 12, 4, 4, 14, 4,
- 255, 255, 255, 255, 14, 4, 0, 0, 0, 255, 14, 4, 255, 255, 255, 0,
- 14, 4, 24, 0, 0, 0, 16, 2, 20, 4, 20, 4, 20, 2, 20, 1,
- 20, 8, 20, 8, 20, 8, 20, 8, 20, 4, 20, 8, 20, 8, 113, 32,
- 4, 126, 33, 32, 19, 163, 34, 33, 157, 35, 34, 152, 40, 35, 21, 2,
- 150, 36, 40, 21, 2, 89, 36, 36, 24, 21, 2, 80, 36, 36, 21, 2,
- 150, 42, 32, 21, 2, 89, 42, 42, 36, 115, 40, 16, 21, 2, 150, 37,
- 40, 21, 2, 98, 37, 37, 36, 113, 32, 0, 126, 33, 32, 19, 163, 34,
- 33, 157, 35, 34, 152, 40, 35, 21, 2, 150, 38, 40, 21, 2, 89, 38,
- 38, 37, 21, 2, 80, 38, 38, 21, 2, 150, 41, 32, 21, 2, 89, 41,
- 41, 38, 21, 2, 70, 41, 41, 42, 21, 2, 70, 38, 38, 36, 21, 2,
- 81, 41, 41, 38, 113, 32, 0, 126, 33, 32, 19, 163, 34, 33, 157, 35,
- 34, 152, 40, 35, 21, 2, 150, 39, 40, 21, 2, 70, 39, 39, 36, 21,
- 2, 157, 32, 41, 106, 32, 32, 18, 21, 2, 157, 40, 39, 106, 40, 40,
- 17, 123, 32, 32, 40, 128, 0, 32, 2, 0,
- };
- p = orc_program_new_from_static_bytecode (bc);
- orc_program_set_backup_function (p,
- _backup_compositor_orc_overlay_bgra_addition);
-#else
- p = orc_program_new ();
- orc_program_set_2d (p);
- orc_program_set_name (p, "compositor_orc_overlay_bgra_addition");
- orc_program_set_backup_function (p,
- _backup_compositor_orc_overlay_bgra_addition);
- orc_program_add_destination (p, 4, "d1");
- orc_program_add_source (p, 4, "s1");
- orc_program_add_constant (p, 4, 0xffffffff, "c1");
- orc_program_add_constant (p, 4, 0xff000000, "c2");
- orc_program_add_constant (p, 4, 0x00ffffff, "c3");
- orc_program_add_constant (p, 4, 0x00000018, "c4");
- orc_program_add_parameter (p, 2, "p1");
- orc_program_add_temporary (p, 4, "t1");
- orc_program_add_temporary (p, 4, "t2");
- orc_program_add_temporary (p, 2, "t3");
- orc_program_add_temporary (p, 1, "t4");
- orc_program_add_temporary (p, 8, "t5");
- orc_program_add_temporary (p, 8, "t6");
- orc_program_add_temporary (p, 8, "t7");
- orc_program_add_temporary (p, 8, "t8");
- orc_program_add_temporary (p, 4, "t9");
- orc_program_add_temporary (p, 8, "t10");
- orc_program_add_temporary (p, 8, "t11");
-
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T9, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T5, ORC_VAR_T9, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_P1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T11, ORC_VAR_T1,
- ORC_VAR_D1, ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T11, ORC_VAR_T11, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadpl", 0, ORC_VAR_T9, ORC_VAR_C1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T6, ORC_VAR_T9, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "subw", 2, ORC_VAR_T6, ORC_VAR_T6, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T9, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T7, ORC_VAR_T9, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T6,
- ORC_VAR_D1);
- orc_program_append_2 (p, "div255w", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T10, ORC_VAR_T1,
- ORC_VAR_D1, ORC_VAR_D1);
- orc_program_append_2 (p, "mullw", 2, ORC_VAR_T10, ORC_VAR_T10, ORC_VAR_T7,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T10, ORC_VAR_T10, ORC_VAR_T11,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "divluw", 2, ORC_VAR_T10, ORC_VAR_T10,
- ORC_VAR_T7, ORC_VAR_D1);
- orc_program_append_2 (p, "loadl", 0, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "shrul", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_C4,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convlw", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "splatbl", 0, ORC_VAR_T9, ORC_VAR_T4, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convubw", 2, ORC_VAR_T8, ORC_VAR_T9, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "addw", 2, ORC_VAR_T8, ORC_VAR_T8, ORC_VAR_T5,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T1, ORC_VAR_T10, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_C3,
- ORC_VAR_D1);
- orc_program_append_2 (p, "convwb", 2, ORC_VAR_T9, ORC_VAR_T8, ORC_VAR_D1,
- ORC_VAR_D1);
- orc_program_append_2 (p, "andl", 0, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_C2,
- ORC_VAR_D1);
- orc_program_append_2 (p, "orl", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T9,
- ORC_VAR_D1);
- orc_program_append_2 (p, "storel", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
- ORC_VAR_D1);
-#endif
-
- orc_program_compile (p);
- c = orc_program_take_code (p);
- orc_program_free (p);
- }
- p_inited = TRUE;
- orc_once_mutex_unlock ();
- }
- ex->arrays[ORC_VAR_A2] = c;
- ex->program = 0;
-
- ex->n = n;
- ORC_EXECUTOR_M (ex) = m;
- ex->arrays[ORC_VAR_D1] = d1;
- ex->params[ORC_VAR_D1] = d1_stride;
- ex->arrays[ORC_VAR_S1] = (void *) s1;
- ex->params[ORC_VAR_S1] = s1_stride;
- ex->params[ORC_VAR_P1] = p1;
-
- func = c->exec;
- func (ex);
-}
-#endif
projects / platform / upstream / gstreamer.git / commitdiff