png_set_sRGB_gAMA_and_cHRM  521 third_party/libpng/pngset.c png_set_sRGB_gAMA_and_cHRM(png_structp png_ptr, png_infop info_ptr,
png_set_sRGB_gAMA_and_cHRM  419 third_party/libpng/pngusr.h #define png_set_sRGB_gAMA_and_cHRM      wk_png_set_sRGB_gAMA_and_cHRM