[MPlayer-dev-eng] AC3-surround patch

[Stephen Davies]

On Tue, 27 Nov 2001, Ponekker Zoltan wrote:

> 
> Hali
> 
> > With the SB Live range you can map the LFE and Centre channels easily to
> > the front.
> >
> >   emu-dspmgr -a"fx12:Front" -a"fx13:Front"
> >
> > I could add a four channel downmix too - but that's all already in liba52
> > - wouldn't it be better to look to use that rather than the forked libac3?
> 
> I'm have one vortex2 soundcard, this card have only four output.

Well - what say others: shall I add a 4 channel downmix?  Is the approach
of the patch OK for the 6 channel mix; if so I'll extend for 4?

Steve