Please note, that imgdata Please note, that imgdata.color.black is only 'base' value with offsets stored in imgdata.cblack[], so final black level may be different. For Canon cameras, LibRaw calculates black levels based on masked pixels. -- Alex Tutubalin @LibRaw LLC reply
Please note, that imgdata.color.black is only 'base' value with offsets stored in imgdata.cblack[], so final black level may be different.
For Canon cameras, LibRaw calculates black levels based on masked pixels.