Marko Mäkelä schrieb:
> On Mon, Sep 18, 2006 at 09:12:04PM +0200, Martin Wache wrote:
>> The log you posted indicates that there as been bad signal during some
>> time. Maybe this has something to do with you problem?
>
> It might have something to do with my patch suspending the MPEG stream in
> cDevice::Action():
>
> @@ -1201,8 +1203,16 @@ void cDevice::Action(void)
> int Pid = (((uint16_t)b[1] & PID_MASK_HI) << 8) | b[2];
> // Distribute the packet to all attached receivers:
> Lock();
> + int isSuspended = Setup.Suspend;
> + if (!wasSuspended && isSuspended) {
> + PrimaryDevice()->Clear();
> + }
> + wasSuspended = isSuspended;
> for (int i = 0; i < MAXRECEIVERS; i++) {
> - if (receiver[i] && receiver[i]->WantsPid(Pid))
> + if (!receiver[i]);
> + else if (isSuspended &&
> + !dynamic_cast<cRecorder *>(receiver[i]));
> + else if (receiver[i]->WantsPid(Pid))
> receiver[i]->Receive(b, TS_SIZE);
> }
> Unlock();
>
> I think it is up to what PrimaryDevice()->Clear() does. The stream will
> be suspended or resumed at packet boundary. Doing it at GOP boundary
> would probably be nicer. I have seen some garbled video for one or
> two seconds after resuming live playback.
>
Yes, this could indeed be the cause for the messages.
>> Did this happen just one time or does it happen more often?
>
> The hang may have happened once or twice before. I cannot remember when
> the last time was.
>
Well, it's not much information we have, so it is difficult to say
anything about it. To be honest currently I don't have a clue what could
cause this. It sounds a bit like a deadlock...
Martin
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