On Tuesday 15 April 2008 11:32, Burkhard Plaum wrote: > Ok, that makes sense: Cinelerra always assumes JPEG scaled YUV, while > divx have MPEG scaled YUV. The result is, that perfect black becomes > RGB 16 16 16 (or the 15 you got, with rounding error).
In one of my later tests, I indeed got 16-16-16. > > I didn't try it but it seems that the RGB601 filter is for correcting exactly > that error. Insert it as the first filter in the video track, where you > loaded the divx avi, and play with the filter settings (it can work forward > and reverse). It seems to work, although not perfectly. Black becomes 3-3-3. But I think I can live with it. I have to wait until it gets dark before I can test it fully. The thing I absolutely don't want, is a visible difference in black level between the avi and the black bars that appear when playing non 4:3 fullscreen. Anyway, thanks for helping :) _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
