[FFmpeg-devel] [PATCH] avfilter: port pullup filter from libmpcodecs

Paul B Mahol onemda at gmail.com
Tue Sep 17 11:31:10 CEST 2013

On 9/17/13, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Paul B Mahol <onemda <at> gmail.com> writes:
>> > I believe it would be useful if the filter sets the reduced
>> > framerate (or timebase?) on initialization, this would make
>> > users' lives easier.
>> But to what? Content can be mixed, and than you have no more
>> cfr output.
> I thought that if you feed mixed 24000/1001 progressive and
> 30000/1001 telecined content into pullup the output is cfr...
> (and that is how mencoder -fps ... -ofps 24000/1001 works imo.)

But pattern can change too.

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