[FFmpeg-user] Audio stream missing

[John Pitney]

On Sun, Jan 1, 2012 at 7:46 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> John Pitney <john <at> pitney.org> writes:
>
>> I hope I'm not missing something obvious here, but I can't see why the
>> output from the ffmpeg encode below has no audio channel included.
>
> What happens for:
> ffmpeg -i dvd_rip.vob -map 0:1 out1.wav -map 0:2 out2.wav -map 0:3 out3.wav -map
> 0:4 out4.wav
> Assuming this works at all, do any of the resulting wav files contain audio?

Yes, out[1234].wav each contain the correct audio stream.

Best regards,
John