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doc/muxers: add dv

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Stefano Sabatini 2024-01-20 16:23:43 +01:00
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doc/muxers.texi
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@ -1339,6 +1339,20 @@ of each audio packet, with a size computed according to the formula:
The @var{encoded_sample_size} = 3 factor is due to sample size of the The @var{encoded_sample_size} = 3 factor is due to sample size of the
@samp{pcm_24daud} encoder. @samp{pcm_24daud} encoder.
@section dv
DV (Digital Video) muxer.
It accepts exactly one @samp{dvvideo} video stream and at most two
@samp{pcm_s16} audio streams. More constraints are defined by the
property of the video, which must correspond to a DV video supported
profile, and on the framerate.
@subsection Example
Use @command{ffmpeg} to convert the input:
@example
ffmpeg -i INPUT -s:v 720x480 -pix_fmt yuv411p -r 29.97 -ac 2 -ar 48000 -y out.dv
@end example
@anchor{fifo} @anchor{fifo}
@section fifo @section fifo