[FFmpeg-trac] #838(FFplay:open): ffplay: remix by defaul multichannel audio to stereo

FFmpeg trac at avcodec.org
Wed Jan 4 02:21:57 CET 2012


#838: ffplay: remix by defaul multichannel audio to stereo
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             Reporter:  ami_stuff   |                    Owner:  cus
                 Type:  defect      |                   Status:  open
             Priority:  normal      |                Component:  FFplay
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  1           |
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Comment (by ami_stuff):

 That's ok. Another problem is that sdl plays incorrectly high audio
 frequencies.

 ffmpeg -i test.wav -ar 48000 out.wav
 ffplay out.wav - this plays ok

 ffmpeg -i test.wav -ar 96000 out.wav
 ffplay out.wav - this doesn't

 maybe you can fix it too by adding a check
 if ar>48000 then resample audio to 48000?

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/838#comment:2>
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