[MPlayer-users] possible to send mono sound to just one speaker?

[Nico Sabbi]

Alec Bennett wrote:

> I'm using mplayer in a multimedia installation, and would like to send a
> mono file to, for example, the left speaker, while sending nothing to the
> right. Because soundcards automatically play single channel audio through
> both speakers, I'm having a hard time accomplishing this.
>
> I'm using all sorts of combinations of the pan filter, channels, etc., 
> but
> not finding anything that does the trick.
>
> Does anyone have any ideas on this?
>

maybe  adding -af pan=2:0:0:0:1