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Searched refs:PNG_STRIP_ALPHA (Results 1 – 5 of 5) sorted by relevance

/external/libpng/
Dpngrtran.c141 png_ptr->transformations |= PNG_COMPOSE | PNG_STRIP_ALPHA; in png_set_background_fixed()
206 png_ptr->transformations |= PNG_STRIP_ALPHA; in png_set_strip_alpha()
1383 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0 && in png_init_read_transformations()
2078 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0) in png_read_transform_info()
4770 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0 && in png_do_read_transformations()
4868 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0 && in png_do_read_transformations()
Dpngpriv.h651 #define PNG_STRIP_ALPHA 0x40000U macro
DCHANGES1556 PNG_STRIP_ALPHA info to png_do_strip_filler(), to preserve ABI
/external/pdfium/third_party/libpng16/
Dpngrtran.c140 png_ptr->transformations |= PNG_COMPOSE | PNG_STRIP_ALPHA; in png_set_background_fixed()
205 png_ptr->transformations |= PNG_STRIP_ALPHA; in png_set_strip_alpha()
1380 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0 && in png_init_read_transformations()
2075 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0) in png_read_transform_info()
4760 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0 && in png_do_read_transformations()
4858 if ((png_ptr->transformations & PNG_STRIP_ALPHA) != 0 && in png_do_read_transformations()
Dpngpriv.h596 #define PNG_STRIP_ALPHA 0x40000 macro