[MPlayer-users] Extract RIGHT CHANNEL from audio file

[Jorge Fábregas]

Hello everyone,

I use the following line to convert a stereo WMA/ASF file into a WAV file:

mplayer STREAM.asf -ao pcm:fast:file=OUTPUT.wav -af channels=1 -vo null

The problem is that I want the RIGHT track in particular but "channels=1" will 
always give me the LEFT channel.  Is there any way to accomplish this? 

Thanks!
Jorge