On 12/25/15, MI <[email protected]> wrote: > I have a video which was orginally shot progressive, then encoded as > interlaced. How > can I most efficiently get back to the original progressive frames? > > For real deinterlacing, I usually use -vf "yadif=0:-1:0". That works very > well with > material shot as interlaced, but requires a lot of processing. > > In this particular case, I don't need any sort of smart processing. Fields 1 > and 2 of > my "pseudo-interlaced" movie only need to be added together into a > progressive frame. > But I cannot find the correct filter to do this very simple task. And I > obviously > want to make sure I'm not just dropping every second field, and losing > resolution. > > Or is there a summary somewhere on the various deinterlace options, with a > description of what they do exactly? I couldn't find it. >
Could you provide short sample? There is tinterlace filter, have you tried its various modes? > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
