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doc/muxers: add dv

Stefano Sabatini committed 2 years ago

Commit 58d13d61 parent f6f78161 file · +14 −0Browse files

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doc/muxers.texi+14−0
@@ -1339,6 +1339,20 @@ of each audio packet, with a size computed according to the formula: · 1338 unmodified lines
1339The @var{encoded_sample_size} = 3 factor is due to sample size of the1339The @var{encoded_sample_size} = 3 factor is due to sample size of the
1340@samp{pcm_24daud} encoder.1340@samp{pcm_24daud} encoder.
1341 1341
1342@section dv
1343DV (Digital Video) muxer.
1344
1345It accepts exactly one @samp{dvvideo} video stream and at most two
1346@samp{pcm_s16} audio streams. More constraints are defined by the
1347property of the video, which must correspond to a DV video supported
1348profile, and on the framerate.
1349
1350@subsection Example
1351Use @command{ffmpeg} to convert the input:
1352@example
1353ffmpeg -i INPUT -s:v 720x480 -pix_fmt yuv411p -r 29.97 -ac 2 -ar 48000 -y out.dv
1354@end example
1355
1342@anchor{fifo}1356@anchor{fifo}
1343@section fifo1357@section fifo
1344 1358

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