[FFmpeg-user] audio video sync and drift
Carl Eugen Hoyos
ceffmpeg at gmail.com
Wed May 2 23:26:17 EEST 2018
2018-05-02 22:19 GMT+02:00, John Smith <localdevjs at gmail.com>:
> Now at this point I want to stream video, and record video
> from my mixer. ffmpeg reads the video from /dev/video1,
> and the audio from tcp://localhost:55555.
This cannot work as these sources do not have a common
timeline: Since the v4l2 device most likely shows some
jitter, you cannot keep A/V sync.
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