PNG_sRGB_INTENT_ABSOLUTE  655 contrib/libtests/makepng.c          png_set_sRGB(png_ptr, info_ptr, PNG_sRGB_INTENT_ABSOLUTE);
PNG_sRGB_INTENT_ABSOLUTE 5577 contrib/libtests/pngvalid.c          srgb_modification_init(&this->srgb_mod, pm, PNG_sRGB_INTENT_ABSOLUTE);