Hi i have same problem with Twinhan DST running under 2.6.0 with xine.
i think it is dvb driver bug! Thanks --- Edward Wildgoose <[EMAIL PROTECTED]> wrote: > > > although I believe that this bug is well known > by the dvb-developer, > I'll > > > describe it another time: > > > > > > Many people noticed, that the sound on some > channel gets lost and only a > > > restart of the dvb driver solves that problem. > In my case I'm pretty > sure, that > > > this problem doesn't exist within dvb-driver > from 20.09.2003. But some > other > > > people on the vdr-ML said, that they have this > problem with drivers > before > > > that date. Affected channels are: RTL, ARD. > > > > > > Oliver Endriss wrote on the vdr-ML: > > > * I often have missing sound on ARD (pid 102), > but sometimes other > > > * pids are affected (101, 104). 101 is used by > picture on ARD, 104 > > > * by sound on RTL... > > > * > > > * This is a known and pretty old bug. I had some > off-list discussion > > > * with the driver developers in April 2003 about > this issue. It was > > > * mentioned on the ML several times, too. > > > > > > As discussed on the vdr-ML this problem occurs > on a DVB-s 1.3 and 1.6 as > > > well as with a Nexus. I've tried recent > dvb-driver and dvb-kernel with > the same > > > result. > > > > > > Has anyone of the driver-gurus an idea, where we > can start to get rid of > > > this problem? > > > > I wouldn't call myself a "driver guru", but here's > an observation I made: > > > > The Sat.1/Pro7 transponder uses the PIDs 97...107 > for their PMT data. > > Maybe, when switching from a channel on that > transponder to, say, RTL > > the PID 104, for instance, is still in use by the > PMT section filter > > and thus can't be used for audio at that time. > > > > VDR does stop all section filtering before > switching channels, so I > > would assume that from VDR's point of view the > PIDs should all be > available > > as necessary. Maybe there is a race condition in > the driver that causes > > the already freed PIDs to still be "in use"? > > > > Interesting. Just to add one more observation. > Since updating from kernel > 2.6.0pre9 to 2.6.1-mm2 I notice that mythtv has > started recording some > programs without sound. It has only happened twice > or so in the last few > days. But today, live TV wasn't recording sound and > it did restart after > stopping recording and then resuming (no need to > unload drivers I think?) > > I don't believe that mythtv code has changed > substantially in this area, and > until I saw this post I had assumed some random > problem in the myth code... > Perhaps not though. > > Card is a Nova-T > > Thanks > > Ed W > > > > -- > Info: > To unsubscribe send a mail to [EMAIL PROTECTED] > with "unsubscribe linux-dvb" as subject. > __________________________________ Do you Yahoo!? Yahoo! Hotjobs: Enter the "Signing Bonus" Sweepstakes http://hotjobs.sweepstakes.yahoo.com/signingbonus -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
