[FFmpeg-trac] #3111(undetermined:new): mov allows random codecs
FFmpeg
trac at avcodec.org
Sun Nov 3 03:50:49 CET 2013
#3111: mov allows random codecs
-------------------------------------+-------------------------------------
Reporter: | Owner:
spookybathtub | Status: new
Type: defect | Component:
Priority: normal | undetermined
Version: git-master | Resolution:
Keywords: mov | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by spookybathtub):
The problem is that the source file has a valid audio track, and the
output file does not. ffprobe calls it "unknown" and Quicktime calls it
"HDMV".
I just noticed using ffmpeg -codecs that pcm_bluray is listed as a decoder
only. Does that mean we're incapable of passing it through using -acodec
copy? If that's the case, we should probably see an error message when
trying.
{{{
$ ffmpeg -acodec pcm_bluray -i 00008.mov
}}}
I don't understand this command... it doesn't do anything.
I could use -acodec pcm_s16be but that would be slower than a passthrough,
and could theoretically degrade the sound a little bit.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/3111#comment:2>
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