Linux Standard Base Desktop Specification 4.1 | ||
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png_get_sRGB() shall return the rendering intent of an image to *srgb_intent if the sRGB chunk information is valid for the image.
PNG_INFO_sRGB - if png_ptr, info_ptr, srgb_intent are not NULL and sRGB chunk information is valid 0 - otherwise.
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png_get_sBIT | Up | png_get_tIME |