On Monday, January 17, 2022, Andrea paz via Cin <[email protected]> wrote:
> @Andrew > > > @Andrea, for some reason I can't download attaches from forum (because I > have no login there?), can you add CMS.txt as attachment to email (again)? > > I'm opening a new email because color has nothing to do with the > Vdpau/Vaapi issues. > It was just an attempt to put together all the information on how > CinGG treats color. Lately I found emails from Hermann Vosseler that > are very indicative. However, the fact remains that each plugins of > CinGG treats the color in its own way, so we should find a way to > understand how all the native plugins act, one by one (if I'm not > mistaken, the plugins of ffmpeg clip everything to 8-bit and sRGB). > Only with this information can we reconstruct a chain of steps that > accounts for color transformations and, perhaps, keep them under > control. > > Sorry, I've been pushing too much color lately, it's best to let it go. no problem, this is complex (and math intensive) problem, so re-visiting it from time to time hopefully provided some ideas/foundation for making it reality! offtop: forum thread on colorsync in Final Cut Pro X (~2011) http://www.philiphodgetts.com/2011/09/fcp-x-color-management-secret/ > Hermann already knew in 2012 that it was not possible to treat it in > CinCV and that's also why he went for Lumiera. >
-- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin
