Hello, On Fri, Aug 03, 2007 at 09:15:37PM -0400, Compn wrote:

jack audio output through JACK (Jack Audio Connection Kit) port=<name> Connects to the ports with the given name (default: physical ports).

how to specify multiple ports? a user in #mplayer was having trouble neither ao jack:port=right,port=left nor ao jack:port=right,left nor ao jack:port=right:port=left worked for him.

You don't. jack can do the routing in any way you like, there is no need to duplicate it in MPlayer, esp. since it would be a major effort to set it up in a way that can deal with a changing number of channels, which as I was told jack can handle. Greetings, Reimar Döffinger