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[linux-dvb] Re: No sound on some channels (sometimes)
Martin Holst wrote:
> Johannes Stezenbach wrote:
> >
> > Unless the dvb-ttpci driver is loaded with pids_off=1 the
> > pcr/video/audio filters won't be cleared on DMX_STOP/close()
> > (this is for szap + dvb_shutdown_timeout=0 compatibility).
> >
> > Anyway: Please try if pids_off=1 solves the problem, and double
> > check that there are no old filters set when changing transponders.
>
> I've changed this and since 2 days this problem is gone. And I've observed,
> that the UPT-error occurs not as frequently as before that changes. For
> example: Now I can do a channel switching over 80 channels before the error
> occurs. Before that, the error occured even after 15 switches. Maybe we should
> debug the UPT-error in that direction...
Hm, since the default dvb_shutdown_timeout makes the pids_off=0 default
pointless, maybe we should change the pids_off default to 1...
Yes?
Johannes
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