Sound on ffmpeg does not work

John Hauf j at
Tue Jun 12 01:08:24 PDT 2007

Hello list,

I'm using the macports version of ffmpeg for almost 3 months now. Now I 
did a selfupdate to the latest version (ffmpeg 
My problem with the new version is, that when I convert movies with 
sound the resulting movies do not contain the sound anymore.
When I start ffmpeg with the command 'ffmpeg -i myMovie.avi -ab 192', I get this:

Input #0, avi, from 'myMovie.avi':
Duration: 00:00:10.3, start: 0.000000, bitrate: 1063 kb/s
Stream #0.0: Video: mpeg4, yuv420p, 720x576, 25.00 fps(r)
Stream #0.1: Audio: mp3, 22050 Hz, stereo, 64 kb/s
Output #0, mov, to '':
Stream #0.0: Video: mpeg4, yuv420p, 720x576, q=2-31, 200 kb/s, 25.00 fps(c)
Stream #0.1: Audio: aac, 22050 Hz, stereo, 0 kb/s

It seems the Output-Stream #0.1 has 0kb/s. In the previous version of 
the macports ffmpeg version (3 month old) everything worked fine.

Does anyone has the same issue with ffmpeg or is there any possibility 
to return to the older version? (Unfortunately I have uninstalled and 
cleaned the old version.)

Thank you!

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