[FFmpeg-trac] #542(undetermined:new): Missing audio when encoding to mpeg-ts with "-threads 0"

FFmpeg trac at avcodec.org
Mon Oct 17 15:42:01 CEST 2011


#542: Missing audio when encoding to mpeg-ts with "-threads 0"
-------------------------------------+-------------------------------------
             Reporter:  terran       |                    Owner:  michael
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
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Comment (by cehoyos):

 Replying to [comment:32 terran]:
 > Replying to [comment:30 cehoyos]:
 > > Please clarify if ''"-threads 4" fails just like "-threads 0"'' was
 correct or not (similar for threads 5/6/7/8).
 >
 > Yes, "-threads 4" fails as well as 5/6/7/8. When I use -threads 0, 6
 threads are used.

 Then please test ffmpeg -i rehearsal.mp4 -threads 4 -vcodec libx264 -b:v
 7000000 -acodec mp2 out.ts

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/542#comment:33>
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