[FFmpeg-trac] #1720(avformat:open): ffmpeg with -vcodec copy -acodec copy creates files "without audio" for certain players
FFmpeg
trac at avcodec.org
Thu Nov 14 21:05:26 CET 2013
#1720: ffmpeg with -vcodec copy -acodec copy creates files "without audio" for
certain players
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Reporter: rogerdpack | Owner:
Type: defect | Status: open
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: mpegps | Blocked By:
bounty | Reproduced by developer: 1
Blocking: |
Analyzed by developer: 0 |
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Comment (by reimar):
My recommendations would be:
1) Make the "Output #0" thing print the long name of the muxer
2) Make the MPEG-1 Systems muxer print a warning when trying to mux more
advanced formats like MPEG-2 video or AC3 audio and other things not
commonly supported in it.
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1720#comment:16>
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