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

/external/libpng/
Dpngrtran.c972 png_ptr->transformations |= PNG_RGB_TO_GRAY; in png_set_rgb_to_gray_fixed()
1421 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_init_read_transformations()
1564 ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0 && in png_init_read_transformations()
1588 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_init_read_transformations()
1811 (png_ptr->transformations & PNG_RGB_TO_GRAY) == 0) in png_init_read_transformations()
2036 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_read_transform_info()
4779 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_do_read_transformations()
4788 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) == in png_do_read_transformations()
4792 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) == in png_do_read_transformations()
4849 (png_ptr->transformations & PNG_RGB_TO_GRAY) == 0 && in png_do_read_transformations()
Dpng.c4228 if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
4316 if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
Dpngpriv.h656 #define PNG_RGB_TO_GRAY 0x600000U /* two bits, RGB_TO_GRAY_ERR|WARN */ macro
Dpngread.c3402 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) == 0) in png_image_read_background()
/external/pdfium/third_party/libpng16/
Dpngrtran.c969 png_ptr->transformations |= PNG_RGB_TO_GRAY; in png_set_rgb_to_gray_fixed()
1418 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_init_read_transformations()
1561 ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0 && in png_init_read_transformations()
1585 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_init_read_transformations()
1808 (png_ptr->transformations & PNG_RGB_TO_GRAY) == 0) in png_init_read_transformations()
2033 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_read_transform_info()
4769 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) != 0) in png_do_read_transformations()
4778 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) == in png_do_read_transformations()
4782 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) == in png_do_read_transformations()
4839 (png_ptr->transformations & PNG_RGB_TO_GRAY) == 0 && in png_do_read_transformations()
Dpng.c4149 if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
4236 if ((png_ptr->transformations & (PNG_COMPOSE | PNG_RGB_TO_GRAY)) != 0)
Dpngpriv.h601 #define PNG_RGB_TO_GRAY 0x600000 /* two bits, RGB_TO_GRAY_ERR|WARN */ macro
Dpngread.c3389 if ((png_ptr->transformations & PNG_RGB_TO_GRAY) == 0) in png_image_read_background()