On 11/04/12 09:58, aviad rozenhek wrote:
> Hi,
> I have a WMV file with 6 channel WMAPro which I would like to transcode [or
> decode?] to stereo WAV, however avconf fails with the message '  Can not
> resample 6 channels @ 48000 Hz to 2 channels @ 48000 Hz '
> 
> I thought that avconv already had channel resampling functionality? perhaps
> my commandline is wrong?
> 
> the commandline is:
> avconv.exe  -i my_input.wmv -ac 2 -ar 48000 -map 0:0 -y my_output.wav

We are merging Justin work on this just recently the part that interests
you is:

Channel Mixing:
- s32p internal sample format
- Implement x86 asm for common input/output combinations using 1, 2, 4,
  6, and 8 channels
- By-pass mixing with channel reordering when applicable

Stay tuned =)

lu

-- 

Luca Barbato
Gentoo/linux
http://dev.gentoo.org/~lu_zero

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