Searched refs:PNG_GAMMA (Results 1 - 6 of 6) sorted by relevance

/external/chromium_org/third_party/libpng/
H A Dpngrtran.c562 png_ptr->transformations |= PNG_GAMMA;
923 png_ptr->transformations &= ~PNG_GAMMA;
926 if ((png_ptr->transformations & (PNG_GAMMA | PNG_RGB_TO_GRAY)) &&
1039 png_ptr->transformations &= ~PNG_GAMMA;
1119 png_ptr->transformations &= ~PNG_GAMMA;
1241 if (png_ptr->transformations & PNG_GAMMA)
1474 if ((png_ptr->transformations & PNG_GAMMA) &&
2629 if (png_ptr->transformations & (PNG_GAMMA | PNG_BACKGROUND))
2738 if (png_ptr->transformations & PNG_GAMMA)
H A Dpng.h2941 #define PNG_GAMMA 0x2000 macro
/external/qemu/distrib/libpng-1.2.46/
H A Dpngrtran.c562 png_ptr->transformations |= PNG_GAMMA;
923 png_ptr->transformations &= ~PNG_GAMMA;
926 if ((png_ptr->transformations & (PNG_GAMMA | PNG_RGB_TO_GRAY)) &&
1039 png_ptr->transformations &= ~PNG_GAMMA;
1119 png_ptr->transformations &= ~PNG_GAMMA;
1241 if (png_ptr->transformations & PNG_GAMMA)
1474 if ((png_ptr->transformations & PNG_GAMMA) &&
2629 if (png_ptr->transformations & (PNG_GAMMA | PNG_BACKGROUND))
2738 if (png_ptr->transformations & PNG_GAMMA)
H A Dpng.h3013 #define PNG_GAMMA 0x2000 macro
/external/libpng/
H A Dpngrtran.c1332 * that PNG_GAMMA just refers to the file->screen correction. Alpha
1340 png_ptr->transformations |= PNG_GAMMA;
1343 png_ptr->transformations &= ~PNG_GAMMA;
1357 * 6) PNG_GAMMA
1547 * PNG_RGB_TO_GRAY if PNG_GAMMA is not set? The answer seems to be that
1548 * PNG_GAMMA is cancelled even if the gamma is known? The test excludes the
1557 if ((png_ptr->transformations & PNG_GAMMA)
1710 png_ptr->transformations &= ~(PNG_COMPOSE | PNG_GAMMA);
1825 png_ptr->transformations &= ~PNG_GAMMA;
1974 /* The following used to be conditional on PNG_GAMMA (prio
[all...]
H A Dpngpriv.h573 #define PNG_GAMMA 0x2000 macro

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