Hi,

I'm trying to transcode a VOB file to MPEG-1.  I have to use the ffmpeg
module, apparently, because the mpeg export module for transcode won't
compile for me.  I have tried the following:

transcode -i VTS_01_1.VOB -o test.mpg -y ffmpeg -F mpeg1

The video file looks fine, but the audio sounds horrible.  Looking at
the output, I see the following:  

[transcode] (probe) suggested AV correction -D 1 (33 ms) | AV 66 ms | 33
ms
[transcode] auto-probing source VTS_01_1.VOB (ok)
[transcode] V: import format    | MPEG-2  (V=vob|A=vob)
[transcode] V: AV demux/sync    | (1) sync AV at initial MPEG sequence
[transcode] V: import frame     | 720x480  1.50:1  encoded @ 4:3
[transcode] V: bits/pixel       | 0.174
[transcode] V: decoding fps,frc | 29.970,4
[transcode] V: Y'CbCr           | YV12/I420
[transcode] A: import format    | 0x2000  AC3          [48000,16,2]  384
kbps
[transcode] A: export format    | 0x55    MPEG layer-3 [48000,16,2]  128
kbps

So, it looks like the VOB's audio is AC3, but it's trying to convert it
to mp3 format.  Is that right?  If so, is there a way to get it to just
output the AC3 file, so that I can mux it with the m1v file?

Sean

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