[vdr] Understanding AC-3

Rolf Ahrenberg rahrenbe at cc.hut.fi
Thu Sep 2 20:35:39 CEST 2010

On Thu, 2 Sep 2010, Rob Davis wrote:

> How do you go about understanding AC-3 within a VDR context?
> (apart from reading up on it online - which now has my head spinning).

The current ATSC AC-3 support requires the 'A' source type for channels 
and therefore VDR never use ATSC hacks for any pvrinput channel. A quick 
and dirty hack would be adding an additional check for the pvrinput 
source type into cChannel::IsAtsc().


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