On 03/13/2008 01:55:38 PM, Manu Abraham wrote: > manu wrote: > > On 03/11/2008 02:27:31 AM, Vladimir Prudnikov wrote: > >> I'm getting late buffers with vlc on some transponders (DVB-S, > same > > >> parameters, good signal guaranteed) while everything is fine with > >> others. Using multiproto and TT S2-3200. > >> Anyone having same problems? > > > > Can you give the frequencies of the good and bad transponders, mine > are > > as follows: > > I can receive from 4 transponders (DVB-S): 11093, 11555, 11635, > 11675 > > MHz. > > any channel on 11093: fast lock, perfect picture. > > any channel on 11555: lock a bit slower and corrupted stream (lots > of > > blocky artifacts, myhttv complains about corrupted stream) > > any channel on 11635,11675: no lock. > > Please provide: > > * parameters that you use for tuning each of these transponders > * logs from the stb0899 and stb6100 modules both loaded with > verbose=5, > for each of these transponders > > Hope it might shed some light into your problems. hmm actually it appears to be rather difficult: in mythtv I sometimes get the bad channels with a perfect picture whereas the good ones are always good. Even szap gives me unreliable results: sometimes szap won't lock and next time I have a solid lock (I can't test the picture though as every channel is encrypted). But I have seen something: all the unrelaible frequencies (11555,11635,11675MHz) are very close to the 11700MHz Universal lnb switch frequency, whereas the good one is very far (11093MHz). Could that be a lead to the root of the problem? I am still testing and trying to get some useful logs. Bye Manu _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
