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Continuity counter errors

Added by vaclav sevcik about 2 years ago

Hi

I have managed to install my TBS6928 card on Ubuntu with Tvheadend 4.2.6-87. I use VLC for streaming.

90% of all channels are working correctly, but som of them (like STV1 HD,STV2 HD,TA3 HD.. on 23.5E) have many continuity counter errors and can not be watched.

Loglevel debug: enabled
2018-10-21 20:34:29.231 TS: 23.5 Astra/12363V/STV1 HD: H264 #5015 Continuity counter error (total 5372)
2018-10-21 20:34:29.759 TS: 23.5 Astra/12363V/STV1 HD: TELETEXT
#5355 Continuity counter error (total 166)
2018-10-21 20:34:29.793 TS: 23.5 Astra/12363V/STV1 HD: MPEG2AUDIO #5025 Continuity counter error (total 147)
2018-10-21 20:34:30.346 TS: 23.5 Astra/12363V/STV1 HD: MPEG2AUDIO
#5035 Continuity counter error (total 160)
2018-10-21 20:34:30.826 TS: 23.5 Astra/12363V/STV1 HD: AC3 #5095 Continuity counter error (total 188)
2018-10-21 20:34:33.280 TS: 23.5 Astra/12363V/STV1 HD: MPEG2AUDIO
#5115 Continuity counter error (total 72)
2018-10-21 20:34:33.371 tbl-eit: eit: 12363V in 23.5 Astra: invalid checksum (len 3082, errors 44)
2018-10-21 20:34:33.387 tbl-pass: pass-eit: -: invalid checksum (len 3082, errors 44)

Its not a problem with signal strength and quality - the same channel can be watched on different (common) satellite receiver using the same cable , LNB without any problem.

What can be a problem ? Thanks a lot for help in advance !

Image 3.png (10.1 KB) Image 3.png signal strength and quality
Image 4.png (320 KB) Image 4.png STV1 HD streaming problem

Replies (4)

RE: Continuity counter errors - Added by saen acro about 2 years ago

Astra 3B 12363V DVB-S2 8PSK 29500 3/4
is this frequency and parameters?

Are you use Cryptoworks card?
If yes update oscam.

RE: Continuity counter errors - Added by vaclav sevcik about 2 years ago

Yes, parameter seems to be OK (23.5 Astra/12363V/STV1 HD)...
This is not problem with descramble. On Tvheadend I use only local home share (newcamd line to my linux receiver with oscam server and with irdeto card).
I guess it is caused by TBS drivers or something like that - but why rest of channels are working correctly ? This is strange for me.

RE: Continuity counter errors - Added by Petar Ivanov about 2 years ago

Not problem here on this mux and channel, but i use different TBScard and 4.3 master TVH.

Give picture from subscription.
Update drivers on TBS if not last one.

RE: Continuity counter errors - Added by vaclav sevcik about 2 years ago

Hi,

Screenshot from subscription enclosed. I use the latest TBS drivers (TBS Linux Driver v170330 on Ubuntu kernel 4.10 - officially latest compatible kernel for this card )

update 22.10 - Changed TVH to 4.3 - result is the same. I discovered that problem is only on 12363V mux ...
update 23.10 - Tried MumuDvb software - result is the same. Problem is not in TVH, but Im afraid in tunner or LNB.

Image 5.png (381 KB) Image 5.png subscription
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