[mythtv] Any way to force DVB Audio PIDS in 0.17 ??

John reidjr at lineone.net
Sat Mar 12 22:38:27 UTC 2005


Jesper Sörensen wrote:

> John wrote:
>
>> I think you are right, if I am driving dvbsnoop properly, then the 
>> "missing" audio channel is not present in the PMT, but _is_ in the 
>> stream.
>> Taquilla5 and Taquilla6 both have spanish/original language channels 
>> at 80/81 and 124/135 respectively. Taquilla 5 has the original 
>> language channel in the PMT, Taquilla6 does not :-(
>
>
>
> Yeah, your PMT dump is correct and I can't find that audio stream in 
> there. It might be worth a shot to give D+ a call and talk to one of 
> their engineers and ask him what's up? It's probably totally pointless 
> but maybe it's something they can fix easily?
>
> We could create some kind of PID override based on the service ID. The 
> dvbrecorder is simple and only cares about the PIDs but I guess the 
> missing audio stream is encrypted too and we kinda need those CA 
> descriptors to be able to init the CAM properly which makes it a bit 
> more problematic...
>
> If you're not afraid to dive into the source you could try adding some 
> hard coded overrides in dvbrecorder.cpp and see what happens? Also 
> check if that audio stream is encrypted or not (with dvbstream perhaps?)
>
> _______________________________________________
> mythtv-dev mailing list
> mythtv-dev at mythtv.org
> http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev
>
Thanks for the reply, I will give it a go. Unsure what I need to know 
apart form the audio PID though ? The exact same stream is decoded by 
Myth 0.16 when it has the PIDs entered by hand, so I assume setting the 
pids by hand within "auto-pid" code should work ;-?


More information about the mythtv-dev mailing list