[FFmpeg-user] Unsupported codec with id 0 for input stream 1
Carl Eugen Hoyos
cehoyos at ag.or.at
Sun Mar 2 19:34:43 CET 2014
Eugene Gekhter <egekhter <at> pixcel.com> writes:
> > What is "-r 16" supposed to mean?
> -r 16 I thought is the avisynth equivalent of
Please don't use the input option -r.
> I am attempting to have the prores file playback
> at the correct speed, i.e. 16 fps instead of 24 fps,
> without changing the actual number of frames in the
> entire file
Use the setpts filter:
> and ultimately, without re-encoding the video, even
> though ProRes is arguably a lossless codec, I feel
ProRes is definitely not lossless.
> more comfortable using the -vcodec copy command
> whenever possible.
-r (the output option) may work, I did not test.
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