[OT] SPDIF and AC3

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Hi

The FF cards can't output a true raw DD stream but have to encapsualte the 
DD data within a PCM stream.  Some older amps, such as my Sony STR-DB940 
don't understand this stream format as it was only added to handle chips 
where the header construction was out of the software control.  I have just 
had to explain all this to Kiss as the dp-600 (and any other players using 
the same sdk) showed this flaw but is apparently fixable in software.

Hope this makes sense but it's late
Ray

----- Original Message ----- 
From: "Tomas Prybil" <vdrmail@xxxxxxxxx>
To: <vdr@xxxxxxxxxxx>
Sent: Wednesday, July 05, 2006 10:02 PM
Subject: [OT] SPDIF and AC3


> Hi list.
>
> I'm trying to get DD/AC3 *properly* working with vdr and my reciever a
> Marantz SR5600.
>
> PCM works ok right out of the FF card and my A/V Reciever decodes PCM
> basically OK. However I've found when playing a DVD encoded with DD in a
> DVD player the reciever properly finds out that the PCM is encoded with
> DD and makes settings accordingly.
>
> Does the SPDIF stream of the FF card miss some headers to make this
> work? (Of course the transmission needs to be DD encoded.)
>
> Does using the bitstreamout plugin help in any way?
>
> BR
> /t
>
>
> _______________________________________________
> vdr mailing list
> vdr@xxxxxxxxxxx
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr 



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