On 10/9/13, Carl Eugen Hoyos <cehoyos@ag.or.at> wrote:
Elliott Balsley <elliottbalsley <at> gmail.com> writes:
I have a source video that's 29.97 with 3:2 pulldown, and I want to encode it at 23.98p. This ffmpeg command produces video at 23.98, but with a pattern of 2 progressive frames followed by 2 interlaced frames.
This bug was fixed by Paul.
ffmpeg -ss 208 -i NCIS.ts -t 30 -vf "pullup,fps=24000/1001" -acodec copy -vcodec libx264 pullup.mkv
Unfortunately, this command line still does not work: Instead of producing different frames, for every five (progressive and interlaced) input frames, four progressive output frames are produced, but only three different ones: The wrong frame is dropped;-(
The following works fine here for your sample: ffmpeg -i input -vf pullup -r 24000/1001 out.mkv
Wouldn't using decimate after pullup be better approach?
Carl Eugen
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