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Searched refs:PNG_COMPOSE (Results 1 – 8 of 8) sorted by relevance

/external/pdfium/samples/fx_lpng/lpng_v163/
Dfx_pngrtran.c138 png_ptr->transformations |= PNG_COMPOSE | PNG_STRIP_ALPHA; in png_set_background_fixed()
373 if (png_ptr->transformations & PNG_COMPOSE) in png_set_alpha_mode_fixed()
377 png_ptr->transformations |= PNG_COMPOSE; in png_set_alpha_mode_fixed()
1137 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND); in png_init_palette_transformations()
1204 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND); in png_init_rgb_transformations()
1371 !(png_ptr->transformations & PNG_COMPOSE)) in png_init_read_transformations()
1438 else if (png_ptr->transformations & PNG_COMPOSE) in png_init_read_transformations()
1478 (png_ptr->transformations & PNG_COMPOSE) && in png_init_read_transformations()
1505 (png_ptr->transformations & PNG_COMPOSE) && in png_init_read_transformations()
1554 || ((png_ptr->transformations & PNG_COMPOSE) in png_init_read_transformations()
[all …]
Dfx_png.c3910 if (png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY))
3999 if (png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY))
Dpngpriv.h520 #define PNG_COMPOSE 0x0080 /* Was PNG_BACKGROUND */ macro
Dfx_pngread.c3253 if ((png_ptr->transformations & PNG_COMPOSE) != 0) in png_image_read_background()
/external/libpng/
Dpngrtran.c139 png_ptr->transformations |= PNG_COMPOSE | PNG_STRIP_ALPHA; in png_set_background_fixed()
374 if (png_ptr->transformations & PNG_COMPOSE) in png_set_alpha_mode_fixed()
378 png_ptr->transformations |= PNG_COMPOSE; in png_set_alpha_mode_fixed()
1144 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND); in png_init_palette_transformations()
1211 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_BACKGROUND_EXPAND); in png_init_rgb_transformations()
1378 !(png_ptr->transformations & PNG_COMPOSE)) in png_init_read_transformations()
1445 else if (png_ptr->transformations & PNG_COMPOSE) in png_init_read_transformations()
1485 (png_ptr->transformations & PNG_COMPOSE) && in png_init_read_transformations()
1512 (png_ptr->transformations & PNG_COMPOSE) && in png_init_read_transformations()
1561 || ((png_ptr->transformations & PNG_COMPOSE) in png_init_read_transformations()
[all …]
Dpng.c4024 if (png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY))
4110 if (png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY))
Dpngpriv.h567 #define PNG_COMPOSE 0x0080 /* Was PNG_BACKGROUND */ macro
Dpngread.c3517 if ((png_ptr->transformations & PNG_COMPOSE) != 0) in png_image_read_background()