[FFmpeg-trac] #11314(avdevice:new): "alsa" + "v4l2" capturing had audio stuttering without explicit format designation (was: stuttering audio / strange audio pts when capturing v4l2 stream)

[FFmpeg]

#11314: "alsa" + "v4l2" capturing had audio stuttering without explicit format
designation
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             Reporter:  chconnor   |                    Owner:  (none)
                 Type:  defect     |                   Status:  new
             Priority:  normal     |                Component:  avdevice
              Version:  7.0        |               Resolution:
             Keywords:  alsa v4l2  |               Blocked By:
             Blocking:             |  Reproduced by developer:  0
Analyzed by developer:  0          |
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Changes (by MasterQuestionable):

 * cc: MasterQuestionable (added)
 * component:  ffmpeg => avdevice
 * keywords:   => alsa v4l2
 * summary:  stuttering audio / strange audio pts when capturing v4l2 stream
     =>
     "alsa" + "v4l2" capturing had audio stuttering without explicit format
     designation

Comment:

 ͏    Would manually specifying only audio sample rate work? (i.e. no "-c:a
 pcm_s16le")
 ͏    Or vice-versa? (no "-ar 48000")

 ͏    What if you capture only the audio?
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Ticket URL: <https://trac.ffmpeg.org/ticket/11314#comment:1>
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