I would like to share with you some improvements (in my opinion, of course) to ufraw's highlight handling.
1) a fix for some false colors and abrupt transitions when using a color matrix (visible when the overexposed areas contain strong colors)
2) an enhancement for the "soft film" curve that results in less blown highlights
3) a small fix for highlights in images exposed to the right, that do not contain any overexposed data in the raw file, but the output from ufraw is clipped
Please find the patches, examples and raw files for testing here:
http://www.magiclantern.fm/forum/index.php?topic=5197 (first post for the first patch)
http://www.magiclantern.fm/forum/index.php?topic=5197.msg91513#msg91513 (same topic, post #6 for patches 2 and 3)
If you have any questions or need more test images, just let me know.
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