X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Ftdm_helper.c;h=c7e0983467d53f149b8cc0caf8fa877cff510bf9;hb=8ad1b4be07c629b521ef749fba2da732369449ae;hp=b99abe78faa9eac190e05fbb91e9d4aaabb9f60e;hpb=ee1a3e3f80e03a9517ff17bab0f505ffa135f228;p=platform%2Fcore%2Fuifw%2Flibtdm.git diff --git a/src/tdm_helper.c b/src/tdm_helper.c index b99abe7..c7e0983 100644 --- a/src/tdm_helper.c +++ b/src/tdm_helper.c @@ -1,180 +1,1098 @@ +/************************************************************************** + * + * libtdm + * + * Copyright 2015 Samsung Electronics co., Ltd. All Rights Reserved. + * + * Contact: Eunchul Kim , + * JinYoung Jeon , + * Taeheon Kim , + * YoungJun Cho , + * SooChan Lim , + * Boram Park + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * +**************************************************************************/ + #ifdef HAVE_CONFIG_H #include "config.h" #endif #include -#include -#include -#include -#include +#include -#include "tdm.h" #include "tdm_private.h" #define PNG_DEPTH 8 -int tdm_helper_drm_fd = -1; +static const char *file_exts[2] = {"png", "yuv"}; + +int tdm_dump_enable; +char *tdm_debug_dump_dir; + +EXTERN double +tdm_helper_get_time(void) +{ + struct timespec tp; + + if (clock_gettime(CLOCK_MONOTONIC, &tp) == 0) + return (double)tp.tv_sec + ((double)tp.tv_nsec) / 1000000000.0; + + return 0; +} + +static int +_tdm_helper_check_file_is_symbolic_link(const char* path) +{ + struct stat sb; + + if (!path) + return 0; + + if (stat(path, &sb) != 0) + return 0; -static const char *dump_prefix[2] = {"png", "yuv"}; + if (S_ISLNK(sb.st_mode)) + return 1; + + return 0; +} static void _tdm_helper_dump_raw(const char *file, void *data1, int size1, void *data2, - int size2, void *data3, int size3) + int size2, void *data3, int size3) { - unsigned int *blocks; - FILE *fp = fopen(file, "w+"); - TDM_RETURN_IF_FAIL(fp != NULL); + unsigned int *blocks; + FILE *fp; + + if (_tdm_helper_check_file_is_symbolic_link(file)) { + TDM_ERR("'%s' may be symbolic link\n", file); + return; + } - blocks = (unsigned int*)data1; - fwrite(blocks, 1, size1, fp); + fp = fopen(file, "w+"); + TDM_RETURN_IF_FAIL(fp != NULL); - if (size2 > 0) - { - blocks = (unsigned int*)data2; - fwrite(blocks, 1, size2, fp); - } + blocks = (unsigned int *)data1; + fwrite(blocks, 1, size1, fp); - if (size3 > 0) - { - blocks = (unsigned int*)data3; - fwrite(blocks, 1, size3, fp); - } + if (size2 > 0) { + blocks = (unsigned int *)data2; + fwrite(blocks, 1, size2, fp); + } - fclose(fp); + if (size3 > 0) { + blocks = (unsigned int *)data3; + fwrite(blocks, 1, size3, fp); + } + + fclose(fp); } static void _tdm_helper_dump_png(const char *file, const void *data, int width, - int height) -{ - FILE *fp = fopen(file, "wb"); - TDM_RETURN_IF_FAIL(fp != NULL); - - png_structp pPngStruct = - png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); - if (!pPngStruct) - { - fclose(fp); - return; - } - - png_infop pPngInfo = png_create_info_struct(pPngStruct); - if (!pPngInfo) - { - png_destroy_write_struct(&pPngStruct, NULL); - fclose(fp); - return; - } - - png_init_io(pPngStruct, fp); - png_set_IHDR(pPngStruct, - pPngInfo, - width, - height, - PNG_DEPTH, - PNG_COLOR_TYPE_RGBA, - PNG_INTERLACE_NONE, - PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT); - - png_set_bgr(pPngStruct); - png_write_info(pPngStruct, pPngInfo); - - const int pixel_size = 4; // RGBA - png_bytep *row_pointers = - png_malloc(pPngStruct, height * sizeof(png_byte*)); - - unsigned int *blocks = (unsigned int*)data; - int y = 0; - int x = 0; - - for (; y < height; ++y) - { - png_bytep row = - png_malloc(pPngStruct, sizeof(png_byte) * width * pixel_size); - row_pointers[y] = (png_bytep)row; - for (x = 0; x < width; ++x) - { - unsigned int curBlock = blocks[y * width + x]; - row[x * pixel_size] = (curBlock & 0xFF); - row[1 + x * pixel_size] = (curBlock >> 8) & 0xFF; - row[2 + x * pixel_size] = (curBlock >> 16) & 0xFF; - row[3 + x * pixel_size] = (curBlock >> 24) & 0xFF; - } - } - - png_write_image(pPngStruct, row_pointers); - png_write_end(pPngStruct, pPngInfo); - - for (y = 0; y < height; y++) - png_free(pPngStruct, row_pointers[y]); - png_free(pPngStruct, row_pointers); - - png_destroy_write_struct(&pPngStruct, &pPngInfo); - - fclose(fp); + int height) +{ + FILE *fp; + + if (_tdm_helper_check_file_is_symbolic_link(file)) { + TDM_ERR("'%s' may be symbolic link\n", file); + return; + } + + fp = fopen(file, "wb"); + TDM_RETURN_IF_FAIL(fp != NULL); + + png_structp pPngStruct = + png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); + if (!pPngStruct) { + fclose(fp); + return; + } + + png_infop pPngInfo = png_create_info_struct(pPngStruct); + if (!pPngInfo) { + png_destroy_write_struct(&pPngStruct, NULL); + fclose(fp); + return; + } + + png_init_io(pPngStruct, fp); + png_set_IHDR(pPngStruct, + pPngInfo, + width, + height, + PNG_DEPTH, + PNG_COLOR_TYPE_RGBA, + PNG_INTERLACE_NONE, + PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT); + + png_set_bgr(pPngStruct); + png_write_info(pPngStruct, pPngInfo); + + const int pixel_size = 4; // RGBA + png_bytep *row_pointers = + png_malloc(pPngStruct, height * sizeof(png_byte *)); + if (!row_pointers) { + png_destroy_write_struct(&pPngStruct, &pPngInfo); + fclose(fp); + return; + } + + unsigned int *blocks = (unsigned int *)data; + int y = 0; + int x = 0; + + for (; y < height; ++y) { + png_bytep row = + png_malloc(pPngStruct, sizeof(png_byte) * width * pixel_size); + if (!row) { + for (x = 0; x < y; x++) + png_free(pPngStruct, row_pointers[x]); + png_free(pPngStruct, row_pointers); + png_destroy_write_struct(&pPngStruct, &pPngInfo); + fclose(fp); + return; + } + + row_pointers[y] = (png_bytep)row; + for (x = 0; x < width; ++x) { + unsigned int curBlock = blocks[y * width + x]; + row[x * pixel_size] = (curBlock & 0xFF); + row[1 + x * pixel_size] = (curBlock >> 8) & 0xFF; + row[2 + x * pixel_size] = (curBlock >> 16) & 0xFF; + row[3 + x * pixel_size] = (curBlock >> 24) & 0xFF; + } + } + + png_write_image(pPngStruct, row_pointers); + png_write_end(pPngStruct, pPngInfo); + + for (y = 0; y < height; y++) + png_free(pPngStruct, row_pointers[y]); + png_free(pPngStruct, row_pointers); + + png_destroy_write_struct(&pPngStruct, &pPngInfo); + + fclose(fp); +} + +/* LCOV_EXCL_START */ +INTERN char * +tdm_helper_dump_make_directory(const char *path, char *reply, int *len) +{ + char *fullpath = NULL; + time_t timer; + struct tm *t, *buf = NULL; + + timer = time(NULL); + + buf = calloc(1, sizeof(struct tm)); + TDM_GOTO_IF_FAIL(buf != NULL, failed_make); + + fullpath = calloc(1, TDM_PATH_LEN * sizeof(char)); + TDM_GOTO_IF_FAIL(fullpath != NULL, failed_make); + + t = localtime_r(&timer, buf); + TDM_GOTO_IF_FAIL(t != NULL, failed_make); + + snprintf(fullpath, TDM_PATH_LEN, "%s/dump_%04d%02d%02d.%02d%02d%02d", path, + t->tm_year + 1900, t->tm_mon + 1, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec); + + if ((mkdir(fullpath, 0755)) < 0) { + TDM_ERR("mkdir '%s' fail\n", fullpath); + TDM_SNPRINTF(reply, len, "mkdir '%s' fail\n", fullpath); + goto failed_make; + } + + free(buf); + + return fullpath; +failed_make: + if (fullpath) + free(fullpath); + if (buf) + free(buf); + return NULL; } EXTERN void +tdm_helper_dump_buffer_str(tbm_surface_h buffer, char *dir, char *str) +{ + tbm_surface_info_s info; + char file[TDM_PATH_LEN]; + int ret, bw, bh; + + TDM_RETURN_IF_FAIL(buffer != NULL); + TDM_RETURN_IF_FAIL(str != NULL); + + if (!dir) + dir = "."; + + ret = tbm_surface_get_info(buffer, &info); + TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE); + + tdm_helper_get_buffer_full_size(buffer, &bw, &bh); + + snprintf(file, TDM_PATH_LEN, "%s/%c%c%c%c_%dx%d_%dx%d_%s", + dir, FOURCC_STR(info.format), bw, bh, info.width, info.height, str); + + tdm_helper_dump_buffer(buffer, file); +} +/* LCOV_EXCL_STOP */ + +EXTERN void tdm_helper_dump_buffer(tbm_surface_h buffer, const char *file) { - tbm_surface_info_s info; - int len; - const char *prefix; - - TDM_RETURN_IF_FAIL(buffer != NULL); - TDM_RETURN_IF_FAIL(file != NULL); - - tbm_surface_get_info(buffer, &info); - - len = strnlen(file, 1024); - if (info.format == TBM_FORMAT_ARGB8888 || info.format == TBM_FORMAT_XRGB8888) - prefix = dump_prefix[0]; - else - prefix = dump_prefix[1]; - - if (strncmp(file + (len - 3), prefix, 3)) - { - TDM_ERR("can't dump to '%s' file", file + (len - 3)); - return; - } - - switch(info.format) - { - case TBM_FORMAT_ARGB8888: - case TBM_FORMAT_XRGB8888: - _tdm_helper_dump_png(file, info.planes[0].ptr, - info.planes[0].stride >> 2, info.height); - break; - case TBM_FORMAT_YVU420: - case TBM_FORMAT_YUV420: - _tdm_helper_dump_raw(file, - info.planes[0].ptr + info.planes[0].offset, - info.planes[0].stride * info.height, - info.planes[1].ptr + info.planes[1].offset, - info.planes[1].stride * (info.height >> 1), - info.planes[2].ptr + info.planes[2].offset, - info.planes[2].stride * (info.height >> 1)); - break; - case TBM_FORMAT_NV12: - case TBM_FORMAT_NV21: - _tdm_helper_dump_raw(file, - info.planes[0].ptr + info.planes[0].offset, - info.planes[0].stride * info.height, - info.planes[1].ptr + info.planes[1].offset, - info.planes[1].stride * (info.height >> 1), NULL, - 0); - break; - case TBM_FORMAT_YUYV: - case TBM_FORMAT_UYVY: - _tdm_helper_dump_raw(file, - info.planes[0].ptr + info.planes[0].offset, - info.planes[0].stride * info.height, NULL, 0, - NULL, 0); - break; - default: - TDM_ERR("can't dump %c%c%c%c buffer", FOURCC_STR (info.format)); - return; - } - - TDM_INFO("dump %s", file); + char temp[TDM_PATH_LEN] = {0,}; + tbm_surface_info_s info; + int len, ret; + const char *ext; + int bo_cnt; + int bw, bh; + char *dot, *p = temp; + + TDM_RETURN_IF_FAIL(buffer != NULL); + TDM_RETURN_IF_FAIL(file != NULL); + + ret = tbm_surface_map(buffer, TBM_OPTION_READ, &info); + TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE); + + if (IS_RGB(info.format)) + ext = file_exts[0]; + else + ext = file_exts[1]; + + dot = strrchr(file, '.'); + if (!dot || strlen(dot + 1) != 3 || strncmp(dot + 1, ext, 3)) { + len = strnlen(file, TDM_PATH_LEN - 5); + strncat(p, file, len); + p += len; + *(p++) = '.'; + strncat(p, ext, 3); + p += 3; + *p = '\0'; + } + + tdm_helper_get_buffer_full_size(buffer, &bw, &bh); + + bo_cnt = tbm_surface_internal_get_num_bos(buffer); + TDM_DBG("buffer: bo_cnt(%d) %dx%d(%dx%d) %c%c%c%c, plane: (%p+%d, %d,%d) (%p+%d, %d,%d) (%p+%d, %d,%d)", + bo_cnt, bw, bh, info.width, info.height, FOURCC_STR(info.format), + info.planes[0].ptr, info.planes[0].offset, info.planes[0].stride, info.planes[0].size, + info.planes[1].ptr, info.planes[1].offset, info.planes[1].stride, info.planes[1].size, + info.planes[2].ptr, info.planes[2].offset, info.planes[2].stride, info.planes[2].size); + + switch (info.format) { + case TBM_FORMAT_ARGB8888: + case TBM_FORMAT_XRGB8888: + _tdm_helper_dump_png(temp, info.planes[0].ptr, bw, bh); + break; + case TBM_FORMAT_YVU420: + case TBM_FORMAT_YUV420: + _tdm_helper_dump_raw((const char*)temp, + info.planes[0].ptr, + info.planes[0].size, + info.planes[1].ptr, + info.planes[1].size, + info.planes[2].ptr, + info.planes[2].size); + break; + case TBM_FORMAT_NV12: + case TBM_FORMAT_NV21: + _tdm_helper_dump_raw((const char*)temp, + info.planes[0].ptr, + info.planes[0].size, + info.planes[1].ptr, + info.planes[1].size, NULL, + 0); + break; + case TBM_FORMAT_YUYV: + case TBM_FORMAT_UYVY: + _tdm_helper_dump_raw((const char*)temp, + info.planes[0].ptr, + info.planes[0].size, NULL, 0, + NULL, 0); + break; + default: + TDM_ERR("can't dump %c%c%c%c buffer", FOURCC_STR(info.format)); + tbm_surface_unmap(buffer); + return; + } + + tbm_surface_unmap(buffer); + + TDM_INFO("dump %s", temp); +} + +EXTERN void +tdm_helper_clear_buffer_color(tbm_surface_h buffer, tdm_pos *pos, unsigned int color) +{ + tbm_surface_info_s info; + int ret; + + TDM_RETURN_IF_FAIL(buffer != NULL); + + ret = tbm_surface_map(buffer, TBM_OPTION_READ, &info); + TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE); + + switch (info.format) { + case TBM_FORMAT_ARGB8888: + case TBM_FORMAT_XRGB8888: + if (!pos) { + memset(info.planes[0].ptr, 0, info.planes[0].stride * info.height); + } else { + unsigned char *p; + int x, y; + for (y = pos->y; y <= (pos->y + pos->h); y++) { + p = info.planes[0].ptr + info.planes[0].stride * y; + for (x = pos->x; x <= (pos->x + pos->w); x++) { + unsigned int *ibuf = (unsigned int*)p; + ibuf[x] = color; + } + } + } + break; + case TBM_FORMAT_YVU420: + case TBM_FORMAT_YUV420: + memset((char*)info.planes[0].ptr, 0x10, info.planes[0].stride * info.height); + memset((char*)info.planes[1].ptr, 0x80, info.planes[1].stride * (info.height >> 1)); + memset((char*)info.planes[2].ptr, 0x80, info.planes[2].stride * (info.height >> 1)); + break; + case TBM_FORMAT_NV12: + case TBM_FORMAT_NV21: + memset((char*)info.planes[0].ptr, 0x10, info.planes[0].stride * info.height); + memset((char*)info.planes[1].ptr, 0x80, info.planes[1].stride * (info.height >> 1)); + break; + case TBM_FORMAT_YUYV: { + int *ibuf = (int*)info.planes[0].ptr; + int i, size = info.planes[0].stride * info.height / 4; + + for (i = 0 ; i < size ; i++) + ibuf[i] = 0x10801080; + } + break; + case TBM_FORMAT_UYVY: { + int *ibuf = (int*)info.planes[0].ptr; + int i, size = info.planes[0].stride * info.height / 4; + + for (i = 0 ; i < size ; i++) + ibuf[i] = 0x80108010; /* YUYV -> 0xVYUY */ + } + break; + default: + TDM_ERR("can't clear %c%c%c%c buffer", FOURCC_STR(info.format)); + break; + } + + tbm_surface_unmap(buffer); +} + +EXTERN void +tdm_helper_clear_buffer_pos(tbm_surface_h buffer, tdm_pos *pos) +{ + TDM_RETURN_IF_FAIL(buffer != NULL); + + tdm_helper_clear_buffer_color(buffer, pos, 0); +} + +EXTERN void +tdm_helper_clear_buffer(tbm_surface_h buffer) +{ + TDM_RETURN_IF_FAIL(buffer != NULL); + + tdm_helper_clear_buffer_pos(buffer, NULL); +} + +EXTERN void +tdm_helper_get_buffer_full_size(tbm_surface_h buffer, int *buffer_w, int *buffer_h) +{ + tbm_surface_info_s info; + int ret; + + TDM_RETURN_IF_FAIL(buffer != NULL); + + ret = tbm_surface_get_info(buffer, &info); + TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE); + + if (buffer_w) { + if (IS_RGB(info.format)) + *buffer_w = info.planes[0].stride >> 2; + else + *buffer_w = info.planes[0].stride; + } + + if (buffer_h) + *buffer_h = info.planes[0].size / info.planes[0].stride; +} + +static pixman_format_code_t +_tdm_helper_pixman_format_get(tbm_format format) +{ + switch (format) { + case TBM_FORMAT_ARGB8888: + return PIXMAN_a8r8g8b8; + case TBM_FORMAT_XRGB8888: + return PIXMAN_x8r8g8b8; + default: + return 0; + } + + return 0; } + +EXTERN tdm_error +tdm_helper_convert_buffer(tbm_surface_h srcbuf, tbm_surface_h dstbuf, + tdm_pos *srcpos, tdm_pos *dstpos, + tdm_transform transform, int over) +{ + tbm_surface_info_s src_info, dst_info; + pixman_image_t *src_img = NULL, *dst_img = NULL; + pixman_format_code_t src_format, dst_format; + double scale_x, scale_y; + int rotate_step, bos; + pixman_transform_t t; + struct pixman_f_transform ft; + pixman_op_t op; + int src_stride, dst_stride; + int buf_width, err; + tdm_error ret = TDM_ERROR_OPERATION_FAILED; + + TDM_RETURN_VAL_IF_FAIL(srcbuf != NULL, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(dstbuf != NULL, TDM_ERROR_INVALID_PARAMETER); + + bos = tbm_surface_internal_get_num_bos(srcbuf); + TDM_RETURN_VAL_IF_FAIL(bos == 1, TDM_ERROR_OPERATION_FAILED); + + bos = tbm_surface_internal_get_num_bos(dstbuf); + TDM_RETURN_VAL_IF_FAIL(bos == 1, TDM_ERROR_OPERATION_FAILED); + + err = tbm_surface_map(srcbuf, TBM_OPTION_READ, &src_info); + TDM_RETURN_VAL_IF_FAIL(err == TBM_SURFACE_ERROR_NONE, TDM_ERROR_OPERATION_FAILED); + + err = tbm_surface_map(dstbuf, TBM_OPTION_WRITE, &dst_info); + TDM_GOTO_IF_FAIL(err == TBM_SURFACE_ERROR_NONE, unmap_srcbuf); + + /* not handle buffers which have 2 more gem handles */ + TDM_GOTO_IF_FAIL(src_info.planes[0].ptr != NULL, unmap_dstbuf); + TDM_GOTO_IF_FAIL(dst_info.planes[0].ptr != NULL, unmap_dstbuf); + + src_format = _tdm_helper_pixman_format_get(src_info.format); + TDM_GOTO_IF_FAIL(src_format > 0, unmap_dstbuf); + dst_format = _tdm_helper_pixman_format_get(dst_info.format); + TDM_GOTO_IF_FAIL(dst_format > 0, unmap_dstbuf); + + buf_width = src_info.planes[0].stride >> 2; + src_stride = src_info.planes[0].stride; + src_img = pixman_image_create_bits(src_format, buf_width, src_info.height, + (uint32_t*)src_info.planes[0].ptr, src_stride); + TDM_GOTO_IF_FAIL(src_img, unref_img); + + buf_width = dst_info.planes[0].stride >> 2; + dst_stride = dst_info.planes[0].stride; + dst_img = pixman_image_create_bits(dst_format, buf_width, dst_info.height, + (uint32_t*)dst_info.planes[0].ptr, dst_stride); + TDM_GOTO_IF_FAIL(dst_img, unref_img); + + pixman_f_transform_init_identity(&ft); + + if (transform & TDM_TRANSFORM_FLIPPED) { + pixman_f_transform_scale(&ft, NULL, -1, 1); + pixman_f_transform_translate(&ft, NULL, dstpos->w, 0); + } + + rotate_step = transform & 0x3; + if (rotate_step > 0) { + int c, s, tx = 0, ty = 0; + switch (rotate_step) { + case 1: + c = 0, s = -1, tx = -dstpos->w; + break; + case 2: + c = -1, s = 0, tx = -dstpos->w, ty = -dstpos->h; + break; + case 3: + c = 0, s = 1, ty = -dstpos->h; + break; + } + pixman_f_transform_translate(&ft, NULL, tx, ty); + pixman_f_transform_rotate(&ft, NULL, c, s); + } + + if (rotate_step % 2 == 0) { + scale_x = (double)srcpos->w / dstpos->w; + scale_y = (double)srcpos->h / dstpos->h; + } else { + scale_x = (double)srcpos->w / dstpos->h; + scale_y = (double)srcpos->h / dstpos->w; + } + + pixman_f_transform_scale(&ft, NULL, scale_x, scale_y); + pixman_f_transform_translate(&ft, NULL, srcpos->x, srcpos->y); + pixman_transform_from_pixman_f_transform(&t, &ft); + pixman_image_set_transform(src_img, &t); + + op = (!over) ? PIXMAN_OP_SRC : PIXMAN_OP_OVER; + + pixman_image_composite(op, src_img, NULL, dst_img, 0, 0, 0, 0, + dstpos->x, dstpos->y, dstpos->w, dstpos->h); + + ret = TDM_ERROR_NONE; + +unref_img: + if (src_img) + pixman_image_unref(src_img); + if (dst_img) + pixman_image_unref(dst_img); +unmap_dstbuf: + tbm_surface_unmap(dstbuf); +unmap_srcbuf: + tbm_surface_unmap(srcbuf); + + return ret; +} + +/* LCOV_EXCL_START */ +EXTERN int +tdm_helper_get_fd(const char *env) +{ + if (strncmp(env, "TBM_DRM_MASTER_FD", 17) && strncmp(env, "TDM_DRM_MASTER_FD", 17)) { + TDM_INFO("DEPRECATED! '%s'", env); + return -1; + } + + return tbm_drm_helper_get_master_fd(); +} + +EXTERN void +tdm_helper_set_fd(const char *env, int fd) +{ + if (strncmp(env, "TBM_DRM_MASTER_FD", 17) && strncmp(env, "TDM_DRM_MASTER_FD", 17)) { + TDM_INFO("DEPRECATED! '%s'", env); + return; + } + + tbm_drm_helper_set_tbm_master_fd(fd); +} +/* LCOV_EXCL_STOP */ + +EXTERN void +tdm_helper_dump_start(char *dumppath, int *count) +{ + if (dumppath == NULL || count == NULL) { + TDM_DBG("tdm_helper_dump dumppath or count is null."); + return; + } + + tdm_dump_enable = 1; + + TDM_DBG("tdm_helper_dump start.(path : %s)", dumppath); +} + +EXTERN void +tdm_helper_dump_stop(void) +{ + tdm_dump_enable = 0; + + TDM_DBG("tdm_helper_dump stop."); +} + +/* LCOV_EXCL_START */ +static tdm_error +_tdm_helper_buffer_convert(tbm_surface_h srcbuf, tbm_surface_h dstbuf, + int dx, int dy, int dw, int dh, int count) +{ + pixman_image_t *src_img = NULL, *dst_img = NULL; + pixman_format_code_t src_format, dst_format; + pixman_transform_t t; + struct pixman_f_transform ft; + pixman_op_t op; + tbm_surface_info_s src_info = {0, }; + tbm_surface_info_s dst_info = {0, }; + int stride, width; + double scale_x, scale_y; + + TDM_RETURN_VAL_IF_FAIL(srcbuf != NULL, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(dstbuf != NULL, TDM_ERROR_INVALID_PARAMETER); + + if (tbm_surface_map(srcbuf, TBM_SURF_OPTION_READ, &src_info) != TBM_SURFACE_ERROR_NONE) { + TDM_ERR("cannot mmap srcbuf\n"); + return TDM_ERROR_OPERATION_FAILED; + } + + if (tbm_surface_map(dstbuf, TBM_SURF_OPTION_WRITE, &dst_info) != TBM_SURFACE_ERROR_NONE) { + TDM_ERR("cannot mmap dstbuf\n"); + tbm_surface_unmap(srcbuf); + return TDM_ERROR_OPERATION_FAILED; + } + TDM_GOTO_IF_FAIL(src_info.num_planes == 1, cant_convert); + TDM_GOTO_IF_FAIL(dst_info.num_planes == 1, cant_convert); + + /* src */ + src_format = _tdm_helper_pixman_format_get(src_info.format); + TDM_GOTO_IF_FAIL(src_format > 0, cant_convert); + + width = src_info.planes[0].stride / 4; + stride = src_info.planes[0].stride; + src_img = pixman_image_create_bits(src_format, width, src_info.height, + (uint32_t*)src_info.planes[0].ptr, stride); + TDM_GOTO_IF_FAIL(src_img != NULL, cant_convert); + + /* dst */ + dst_format = _tdm_helper_pixman_format_get(dst_info.format); + TDM_GOTO_IF_FAIL(dst_format > 0, cant_convert); + + width = dst_info.planes[0].stride / 4; + stride = dst_info.planes[0].stride; + dst_img = pixman_image_create_bits(dst_format, width, dst_info.height, + (uint32_t*)dst_info.planes[0].ptr, stride); + TDM_GOTO_IF_FAIL(dst_img != NULL, cant_convert); + + pixman_f_transform_init_identity(&ft); + + scale_x = (double)src_info.width / dw; + scale_y = (double)src_info.height / dh; + + pixman_f_transform_scale(&ft, NULL, scale_x, scale_y); + pixman_f_transform_translate(&ft, NULL, 0, 0); + pixman_transform_from_pixman_f_transform(&t, &ft); + pixman_image_set_transform(src_img, &t); + + if (count == 0) + op = PIXMAN_OP_SRC; + else + op = PIXMAN_OP_OVER; + + pixman_image_composite(op, src_img, NULL, dst_img, + 0, 0, 0, 0, dx, dy, dw, dh); + + if (src_img) + pixman_image_unref(src_img); + if (dst_img) + pixman_image_unref(dst_img); + + tbm_surface_unmap(srcbuf); + tbm_surface_unmap(dstbuf); + + return TDM_ERROR_NONE; + +cant_convert: + if (src_img) + pixman_image_unref(src_img); + + tbm_surface_unmap(srcbuf); + tbm_surface_unmap(dstbuf); + + return TDM_ERROR_OPERATION_FAILED; +} +/* LCOV_EXCL_STOP */ + + +EXTERN tdm_error +tdm_helper_capture_output(tdm_output *output, tbm_surface_h dst_buffer, + int x, int y, int w, int h, + tdm_helper_capture_handler func, void *data) +{ + tbm_surface_h surface; + tdm_error err; + int i, count, first = 0; + + TDM_RETURN_VAL_IF_FAIL(output != NULL, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(dst_buffer != NULL, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(x >= 0, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(y >= 0, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(w >= 0, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(h >= 0, TDM_ERROR_INVALID_PARAMETER); + TDM_RETURN_VAL_IF_FAIL(func != NULL, TDM_ERROR_INVALID_PARAMETER); + + err = tdm_output_get_layer_count(output, &count); + if (err != TDM_ERROR_NONE) { + TDM_ERR("tdm_output_get_layer_count fail(%d)\n", err); + return TDM_ERROR_OPERATION_FAILED; + } + if (count <= 0) { + TDM_ERR("tdm_output_get_layer_count err(%d, %d)\n", err, count); + return TDM_ERROR_BAD_MODULE; + } + + for (i = count - 1; i >= 0; i--) { + tdm_layer *layer = tdm_output_get_layer(output, i, NULL); + + surface = tdm_layer_get_displaying_buffer(layer, &err); + if (err != TDM_ERROR_NONE) + continue; + + err = _tdm_helper_buffer_convert(surface, dst_buffer, x, y, w, h, first++); + if (err != TDM_ERROR_NONE) + TDM_DBG("convert fail %d-layer buffer\n", i); + else + TDM_DBG("convert success %d-layer buffer\n", i); + } + + func(dst_buffer, data); + + return TDM_ERROR_NONE; +} + +static char * +_tdm_helper_get_backend_information(tdm_private_module *private_module, char *reply, int *len) +{ + tdm_backend_module *module_data; + tdm_func_output *func_output; + tdm_func_layer *func_layer; + tdm_private_output *private_output = NULL; + tdm_private_layer *private_layer = NULL; + tdm_private_pp *private_pp = NULL; + tdm_private_capture *private_capture = NULL; + tdm_error ret; + int i; + + func_output = &private_module->func_output; + func_layer = &private_module->func_layer; + + /* module information */ + module_data = private_module->module_data; + TDM_SNPRINTF(reply, len, "['%s' backend information]\n", module_data->name); + TDM_SNPRINTF(reply, len, "vendor: %s\n", module_data->vendor); + TDM_SNPRINTF(reply, len, "version: %d.%d\n\n", + (int)TDM_BACKEND_GET_ABI_MAJOR(module_data->abi_version), + (int)TDM_BACKEND_GET_ABI_MINOR(module_data->abi_version)); + + /* output information */ + TDM_SNPRINTF(reply, len, "['%s' backend output information]\n", module_data->name); + TDM_SNPRINTF(reply, len, "--------------------------------------------------------------------------------------------\n"); + TDM_SNPRINTF(reply, len, "idx maker model name type status dpms subpixel align_w min max phy(mm)\n"); + TDM_SNPRINTF(reply, len, "--------------------------------------------------------------------------------------------\n"); + LIST_FOR_EACH_ENTRY(private_output, &private_module->output_list, link) { + TDM_SNPRINTF(reply, len, "%d %s %s %s %s %s %s %u %d %dx%d %dx%d %ux%u\n", + private_output->index, private_output->caps.maker, + private_output->caps.model, private_output->caps.name, + tdm_conn_str(private_output->caps.type), + tdm_status_str(private_output->caps.status), + tdm_dpms_str(private_output->current_dpms_value), + private_output->caps.subpixel, + TDM_FRONT_VALUE(private_output->caps.preferred_align), + TDM_FRONT_VALUE(private_output->caps.min_w), + TDM_FRONT_VALUE(private_output->caps.min_h), + TDM_FRONT_VALUE(private_output->caps.max_w), + TDM_FRONT_VALUE(private_output->caps.max_h), + private_output->caps.mmWidth, private_output->caps.mmHeight); + + TDM_SNPRINTF(reply, len, "\t%u modes:\n", private_output->caps.mode_count); + + if (private_output->caps.mode_count > 0) { + TDM_SNPRINTF(reply, len, "\t\t name refresh (Hz) clk hdisp hss hse htot vdisp vss vse vtot vscan\n"); + for (i = 0; i < private_output->caps.mode_count; i++) { + char *current = (private_output->current_mode == private_output->caps.modes + i) ? "*" : " "; + TDM_SNPRINTF(reply, len, "\t\t%s%s %u %u %u %u %u %u %u %u %u %u %u ", + current, + private_output->caps.modes[i].name, + private_output->caps.modes[i].vrefresh, + private_output->caps.modes[i].clock, + private_output->caps.modes[i].hdisplay, + private_output->caps.modes[i].hsync_start, + private_output->caps.modes[i].hsync_end, + private_output->caps.modes[i].htotal, + private_output->caps.modes[i].vdisplay, + private_output->caps.modes[i].vsync_start, + private_output->caps.modes[i].vsync_end, + private_output->caps.modes[i].vtotal, + private_output->caps.modes[i].vscan); + tdm_mode_flag_str(private_output->caps.modes[i].flags, &reply, len); + TDM_SNPRINTF(reply, len, " "); + tdm_mode_type_str(private_output->caps.modes[i].type, &reply, len); + TDM_SNPRINTF(reply, len, "\n"); + } + } + + TDM_SNPRINTF(reply, len, "\t%d properties:\n", private_output->caps.prop_count); + if (private_output->caps.prop_count > 0) { + TDM_SNPRINTF(reply, len, "\t\tname\ttype\tidx\tvalue\n"); + for (i = 0; i < private_output->caps.prop_count; i++) { + tdm_value value; + TDM_DBG_RETURN_VAL_IF_FAIL(func_output->output_get_property, reply); + ret = func_output->output_get_property(private_output->output_backend, + private_output->caps.props[i].id, + &value); + TDM_DBG_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, reply); + TDM_SNPRINTF(reply, len, "\t\t%s\t%s\t%u\t", + private_output->caps.props[i].name, + tdm_value_type_str(private_output->caps.props[i].type), + private_output->caps.props[i].id); + switch (private_output->caps.props[i].type) { + case TDM_VALUE_TYPE_PTR: + TDM_SNPRINTF(reply, len, "%p\n", value.ptr); + break; + case TDM_VALUE_TYPE_INT32: + TDM_SNPRINTF(reply, len, "%d\n", value.s32); + break; + case TDM_VALUE_TYPE_INT64: + TDM_SNPRINTF(reply, len, "%"PRId64"\n", value.s64); + break; + case TDM_VALUE_TYPE_UINT64: + TDM_SNPRINTF(reply, len, "%"PRIu64"\n", value.u64); + break; + case TDM_VALUE_TYPE_UINT32: + default: + TDM_SNPRINTF(reply, len, "%u\n", value.u32); + break; + } + } + } + } + TDM_SNPRINTF(reply, len, "\n"); + + /* layer information */ + TDM_SNPRINTF(reply, len, "['%s' backend layer information]\n", module_data->name); + TDM_SNPRINTF(reply, len, "-----------------------------------------------------------------------\n"); + TDM_SNPRINTF(reply, len, "idx output zpos buf format size crop geometry transform\n"); + TDM_SNPRINTF(reply, len, "-----------------------------------------------------------------------\n"); + LIST_FOR_EACH_ENTRY(private_output, &private_module->output_list, link) { + LIST_FOR_EACH_ENTRY(private_layer, &private_output->layer_list, link) { + if (!private_layer->usable) { + tdm_info_layer info; + unsigned int format; + tdm_size size; + tbm_surface_info_s buf_info; + + TDM_DBG_RETURN_VAL_IF_FAIL(func_layer->layer_get_info, reply); + memset(&info, 0, sizeof info); + ret = func_layer->layer_get_info(private_layer->layer_backend, &info); + TDM_DBG_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, reply); + + if (!private_layer->showing_buffer) + continue; + + format = tbm_surface_get_format(private_layer->showing_buffer->buffer); + tbm_surface_get_info(private_layer->showing_buffer->buffer, &buf_info); + + if (IS_RGB(format)) + size.h = buf_info.planes[0].stride >> 2; + else + size.h = buf_info.planes[0].stride; + size.v = tbm_surface_get_height(private_layer->showing_buffer->buffer); + + if (info.src_config.format) + format = (info.src_config.format) ? : format; + + TDM_SNPRINTF(reply, len, "%d %d %d %p %c%c%c%c %ux%u %ux%u+%u+%u %ux%u+%u+%u %s\n", + private_layer->index, + private_output->index, + private_layer->caps.zpos, + private_layer->showing_buffer->buffer, FOURCC_STR(format), size.h, size.v, + info.src_config.pos.w, info.src_config.pos.h, info.src_config.pos.x, info.src_config.pos.y, + info.dst_pos.w, info.dst_pos.h, info.dst_pos.x, info.dst_pos.y, + tdm_transform_str(info.transform)); + } else { + TDM_SNPRINTF(reply, len, "%d %d %d -\n", + private_layer->index, + private_output->index, + private_layer->caps.zpos); + } + + TDM_SNPRINTF(reply, len, "\tcaps\t: "); + tdm_layer_caps_str(private_layer->caps.capabilities, &reply, len); + TDM_SNPRINTF(reply, len, "\n"); + + TDM_SNPRINTF(reply, len, "\tformats\t: "); + if (private_layer->caps.format_count > 0) { + const char *sep = ""; + for (i = 0; i < private_layer->caps.format_count; i++) { + if (private_layer->caps.formats[i] == 0) + continue; + TDM_SNPRINTF(reply, len, "%s%c%c%c%c", sep, FOURCC_STR(private_layer->caps.formats[i])); + sep = ","; + } + TDM_SNPRINTF(reply, len, "\n"); + } + + TDM_SNPRINTF(reply, len, "\t%u properties:\n", private_layer->caps.prop_count); + if (private_layer->caps.prop_count > 0) { + TDM_SNPRINTF(reply, len, "\t\tname\ttype\tidx\tvalue\n"); + for (i = 0; i < private_layer->caps.prop_count; i++) { + tdm_value value; + TDM_DBG_RETURN_VAL_IF_FAIL(func_layer->layer_get_property, reply); + ret = func_layer->layer_get_property(private_layer->layer_backend, + private_layer->caps.props[i].id, + &value); + TDM_DBG_RETURN_VAL_IF_FAIL(ret == TDM_ERROR_NONE, reply); + TDM_SNPRINTF(reply, len, "\t\t%s\t%s\t%u\t", + private_layer->caps.props[i].name, + tdm_value_type_str(private_output->caps.props[i].type), + private_layer->caps.props[i].id); + switch (private_layer->caps.props[i].type) { + case TDM_VALUE_TYPE_PTR: + TDM_SNPRINTF(reply, len, "%p\n", value.ptr); + break; + case TDM_VALUE_TYPE_INT32: + TDM_SNPRINTF(reply, len, "%d\n", value.s32); + break; + case TDM_VALUE_TYPE_INT64: + TDM_SNPRINTF(reply, len, "%"PRId64"\n", value.s64); + break; + case TDM_VALUE_TYPE_UINT64: + TDM_SNPRINTF(reply, len, "%"PRIu64"\n", value.u64); + break; + case TDM_VALUE_TYPE_UINT32: + default: + TDM_SNPRINTF(reply, len, "%u\n", value.u32); + break; + } + } + } + } + } + TDM_SNPRINTF(reply, len, "\n"); + + if (private_module->capabilities & TDM_DISPLAY_CAPABILITY_PP) { + const char *sep = ""; + TDM_SNPRINTF(reply, len, "['%s' backend PP information]\n", module_data->name); + TDM_SNPRINTF(reply, len, "caps\t: "); + tdm_pp_caps_str(private_module->caps_pp.capabilities, &reply, len); + TDM_SNPRINTF(reply, len, "\n"); + TDM_SNPRINTF(reply, len, "formats\t: "); + for (i = 0; i < private_module->caps_pp.format_count; i++) { + if (private_module->caps_pp.formats[i] == 0) + continue; + TDM_SNPRINTF(reply, len, "%s%c%c%c%c", sep, FOURCC_STR(private_module->caps_pp.formats[i])); + sep = ","; + } + TDM_SNPRINTF(reply, len, "\n"); + TDM_SNPRINTF(reply, len, "size\t: min(%dx%d) max(%dx%d) align_w(%d)\n", + TDM_FRONT_VALUE(private_module->caps_pp.min_w), + TDM_FRONT_VALUE(private_module->caps_pp.min_h), + TDM_FRONT_VALUE(private_module->caps_pp.max_w), + TDM_FRONT_VALUE(private_module->caps_pp.max_h), + TDM_FRONT_VALUE(private_module->caps_pp.preferred_align)); + if (!LIST_IS_EMPTY(&private_module->pp_list)) { + TDM_SNPRINTF(reply, len, "-------------------------------------------------------------\n"); + TDM_SNPRINTF(reply, len, "src(format size crop) | dst(format size crop) | transform\n"); + TDM_SNPRINTF(reply, len, "-------------------------------------------------------------\n"); + LIST_FOR_EACH_ENTRY(private_pp, &private_module->pp_list, link) { + TDM_SNPRINTF(reply, len, "%c%c%c%c %ux%u %ux%u+%u+%u | %c%c%c%c %ux%u %ux%u+%u+%u | %s\n", + FOURCC_STR(private_pp->info.src_config.format), + private_pp->info.src_config.size.h, + private_pp->info.src_config.size.v, + private_pp->info.src_config.pos.x, private_pp->info.src_config.pos.y, + private_pp->info.src_config.pos.w, private_pp->info.src_config.pos.h, + FOURCC_STR(private_pp->info.dst_config.format), + private_pp->info.dst_config.size.h, + private_pp->info.dst_config.size.v, + private_pp->info.dst_config.pos.x, private_pp->info.dst_config.pos.y, + private_pp->info.dst_config.pos.w, private_pp->info.dst_config.pos.h, + tdm_transform_str(private_pp->info.transform)); + } + } + } else { + TDM_SNPRINTF(reply, len, "['%s' backend No PP capability]\n", module_data->name); + } + TDM_SNPRINTF(reply, len, "\n"); + + if (private_module->capabilities & TDM_DISPLAY_CAPABILITY_CAPTURE) { + const char *sep = ""; + TDM_SNPRINTF(reply, len, "['%s' backend capture information]\n", module_data->name); + TDM_SNPRINTF(reply, len, "caps\t: "); + tdm_capture_caps_str(private_module->caps_capture.capabilities, &reply, len); + TDM_SNPRINTF(reply, len, "\n"); + TDM_SNPRINTF(reply, len, "formats\t: "); + for (i = 0; i < private_module->caps_capture.format_count; i++) { + if (private_module->caps_capture.formats[i] == 0) + continue; + TDM_SNPRINTF(reply, len, "%s%c%c%c%c", sep, FOURCC_STR(private_module->caps_capture.formats[i])); + sep = ","; + } + TDM_SNPRINTF(reply, len, "\n"); + TDM_SNPRINTF(reply, len, "size\t: min(%dx%d) max(%dx%d) align_w(%d)\n", + TDM_FRONT_VALUE(private_module->caps_capture.min_w), + TDM_FRONT_VALUE(private_module->caps_capture.min_h), + TDM_FRONT_VALUE(private_module->caps_capture.max_w), + TDM_FRONT_VALUE(private_module->caps_capture.max_h), + TDM_FRONT_VALUE(private_module->caps_capture.preferred_align)); + if (!LIST_IS_EMPTY(&private_module->capture_list)) { + TDM_SNPRINTF(reply, len, "-----------------------------------\n"); + TDM_SNPRINTF(reply, len, "dst(format size crop) | transform\n"); + TDM_SNPRINTF(reply, len, "-----------------------------------\n"); + LIST_FOR_EACH_ENTRY(private_capture, &private_module->capture_list, link) { + TDM_SNPRINTF(reply, len, "%c%c%c%c %ux%u %ux%u+%u+%u | %s\n", + FOURCC_STR(private_capture->info.dst_config.format), + private_capture->info.dst_config.size.h, + private_capture->info.dst_config.size.v, + private_capture->info.dst_config.pos.x, private_capture->info.dst_config.pos.y, + private_capture->info.dst_config.pos.w, private_capture->info.dst_config.pos.h, + tdm_transform_str(private_capture->info.transform)); + } + } + } else { + TDM_SNPRINTF(reply, len, "['%s' backend No Capture capability]\n", module_data->name); + } + TDM_SNPRINTF(reply, len, "\n"); + return reply; +} + +EXTERN void +tdm_helper_get_display_information(tdm_display *dpy, char *reply, int *len) +{ + tdm_private_display *private_display; + tdm_private_module *private_module = NULL; + + TDM_DBG_RETURN_IF_FAIL(dpy != NULL); + + private_display = dpy; + + _pthread_mutex_lock(&private_display->lock); + + LIST_FOR_EACH_ENTRY(private_module, &private_display->module_list, link) { + reply = _tdm_helper_get_backend_information(private_module, reply, len); + } + + _pthread_mutex_unlock(&private_display->lock); +} + +/* LCOV_EXCL_START */ +EXTERN int +tdm_helper_commit_per_vblank_enabled(tdm_display *dpy) +{ + TDM_DEPRECATED("Use tdm_helper_output_commit_per_vblank_enabled"); + + return 0; +} +/* LCOV_EXCL_STOP */ + +EXTERN int +tdm_helper_output_commit_per_vblank_enabled(tdm_output *output) +{ + tdm_private_output *private_output = output; + + TDM_RETURN_VAL_IF_FAIL(private_output != NULL, -1); + + return !!private_output->commit_per_vblank; +} + +EXTERN unsigned int +tdm_helper_output_vblank_timer_expired(tdm_output *output) +{ + tdm_private_output *private_output = output; + + TDM_RETURN_VAL_IF_FAIL(private_output != NULL, -1); + + return private_output->vblank_timeout_timer_expired; +} \ No newline at end of file