[FFmpeg-trac] #4312(undetermined:new): media-video/ffmpeg-1.2.6-r1 - ffmpeg fails to dump vorbis metadata

[FFmpeg]

#4312: media-video/ffmpeg-1.2.6-r1 - ffmpeg fails to dump vorbis metadata
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             Reporter:  schorsch_76  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by jamrial):

 You're trying to transcode cover art (jpg/png/etc), which is currently not
 supported by the ogg muxer (Only theora video is). Notice the "[ogg @
 0x659920] Unsupported codec id in stream 1" error.
 Also, you should use the libvorbis encoder instead of the native vorbis
 one. See https://trac.ffmpeg.org/wiki/Encode/HighQualityAudio for tips.

 Are you sure following command line doesn't work as intended?
 ffmpeg -i alternativlos-30.ogg -map_metadata 0:s -f ffmetadata
 metadata.txt

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Ticket URL: <https://trac.ffmpeg.org/ticket/4312#comment:4>
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