[MPlayer-users] OSD Menu select audio track

[Till M]

I've hunted the web for hours on this.
Is there a osd menu entry that will let me select which audio track to
play if a video contains multiple audio tracks, such as a dvd or mkv file?

Seems you can select every other option but this :(

I'm running the latest svn build and I'm not talking about gmplayer but
mplayer nogui itself.

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Regards all