[mythtv] #5900 and AAC 5.1 audio

[Markus Schulz]

Am Sunday 31 May 2009 schrieb Jean-Yves Avenard:
> Hi
>
> 2009/6/1 Markus Schulz <msc at antzsystem.de>:
> > what can you do with a dd5.1 ac3 stream over analog output?
>
> There are plenty of PCs with 5.1 analog output ...
>
> This patch also upmix stereo to 5.1, that works for both digital
> passthrough and analog

but upmixing is a different task then ac3-encoding. Perhaps this should 
be split into Upmixing and AC3-Encoding. This will prevent user-errors 
(like my). Then it was possible to disable/ignore the volume-control 
page for digital-only users.

msc