cmatrix is camera color data cmatrix is camera color data similar to rgb_cam, but calculated from in-RAW color data. ccm is also 'camera color matrix' retireved from RAW in 'as is' (excl. normalizing) form. -- Alex Tutubalin @LibRaw LLC reply
cmatrix is camera color data similar to rgb_cam, but calculated from in-RAW color data.
ccm is also 'camera color matrix' retireved from RAW in 'as is' (excl. normalizing) form.