Searched refs:PNG_COMPOSE (Results 1 – 4 of 4) sorted by relevance
152 png_ptr->transformations |= PNG_COMPOSE | PNG_STRIP_ALPHA; in png_set_background_fixed()390 if ((png_ptr->transformations & PNG_COMPOSE) != 0) in png_set_alpha_mode_fixed()394 png_ptr->transformations |= PNG_COMPOSE; in png_set_alpha_mode_fixed()1161 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND); in png_init_palette_transformations()1228 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND); in png_init_rgb_transformations()1395 (png_ptr->transformations & PNG_COMPOSE) == 0) in png_init_read_transformations()1462 else if ((png_ptr->transformations & PNG_COMPOSE) != 0) in png_init_read_transformations()1502 (png_ptr->transformations & PNG_COMPOSE) != 0 && in png_init_read_transformations()1529 (png_ptr->transformations & PNG_COMPOSE) != 0 && in png_init_read_transformations()1578 ((png_ptr->transformations & PNG_COMPOSE) != 0 && in png_init_read_transformations()[all …]
4222 if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)4310 if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
640 #define PNG_COMPOSE 0x0080U /* Was PNG_BACKGROUND */ macro
3411 if ((png_ptr->transformations & PNG_COMPOSE) != 0) in png_image_read_background()