Am Mittwoch, 26. Dezember 2012, 18:04:31 schrub Ulrich Pegelow: > Hi guys,
Hi. [...] > For that reason I developed a general dithering module which comes late > in pixelpipe, just before gamma. It supports random dither and error > diffusion (Floyd-Steinberg). The latter with just a few output options. > I left some room for future enhancements. Namely one could think about > dithering into a user-defined color palette and such. Very nice. Since I had general banding issues lately I thought about something like that, too. My idea was to make it more like a core feature (technically it would probably sit in the code that changes color depth from float to $WHATEVER) and trigger it when exporting to anything but 32bit float AND some option in the export module is checked. Not sure if that is a good idea, but dithering certainly isn't needed when exporting to high bit depth formats. [...] > Ulrich Tobias
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