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[linux-dvb] Re: Still A/V sync problems (PCR error?)



Johannes,Oliver,

I tested the new firmware, and untill now I couldn't detect any problems with
the playback.

Thanx again for debugging and solving this.

Greetings Rene


From: Johannes Stezenbach <js@convergence.de>
To: linux-dvb@linuxtv.org
Subject: [linux-dvb] Re: Still A/V sync problems (PCR error?)
Date: Fri, 7 Nov 2003 19:42:14 +0100

Oliver Endriss wrote:
> On Friday 07 November 2003 15:18, Johannes Stezenbach wrote:
> > It seems the firmware sets two dummy PID filters for audio/video
> > on PID 0x1fff/0x1ffe during playback. I don't know why, but I assume
> > there's a reason. Maybe the audio/video decoder just won't work
> > without, even if the filters are not actually used during playback.
>
> Maybe these values should be changed to some values marked as 'reserved'
> in the standard. According to my MPEG-II reference and ETSI 300 468,
> values 0x0003..0x000f are reserved. So using 0x000e/0x000f should be
> safe until these pids are assigned, too.

I've made that change and did a short test to see that it
doesn't break live TV: OK. So I comitted it to DVB and
dvb-kernel. Please test if it fixes the problem.

Johannes


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