[Ffmpeg-devel] audio/video sync
Sat Aug 26 22:13:17 CEST 2006
I'm trying to encode video from an ivtv-based TV capture card using the
ffmpeg -i /dev/video0 -s 480x384 -b 2000 outfile.mpg
but the audio is slightly ahead of the video. I know that the device is
cat /dev/video0 > hardware_outfile.mpg
produces the mpeg-2 hardware encoded mpeg in its original bitrate and
size with the audio/video sync'd up perfectly. What options do I have
for syncing the video?
By the way, using ffmpeg to reencode hardware_outfile.mpg after the fact
works fine, too.
Any help is greatly appreciated.
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