On Tue, 2 Dec 2014 16:48:25 +0000 Vittorio Giovara <[email protected]> wrote:
> From: Gonzalo Garramuno <[email protected]> > > This is needed to avoid banding artifacts when gammaing the picture. > Currently, if done with a video filter, the process is done on uints > instead of full float. > --- The correct fix is of course to add a float pixel format. But I guess nobody is courageous enough, because it would mean to get involved with libswscale (and probably in non-trivial ways). _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
