[linux-dvb] Garbled video/audio from TwinHan DVB-C card

Per Dalén perda at oden.cnwab.se
Mon Oct 31 10:52:23 CET 2005

Svein Olav Bjerkeset wrote:
>>>You can check this out whether it helps, for the time being ..
>>I have the same card as You and can run it without any problems with the
>>latest cvs version + the fix Manu pointed out.
>>I'm using 2.6.14-rc1 for the moment (will test it with 2.6.14 tonight).
>>Manu, do You have any solution for how one could detect which kind of
>>Twinhand VP-20XX card it is?
> I finally got the FTA channels to work after I
>   - removed all existing kernel modules (rm -rf /lib/modules/2.6.14)
>   - applied the suggested fix in dst_tlist from Manu - Thanks!
>   - recompiled my kernel (vanilla 2.6.14 from kernel.org) and installed
> the modules (from 2.6.14 tree) over again
> When compiling video4linux and dvb-kernel from latest CVS I still get an
> Oops.
> Per - do you use a CA modukle with you card? I have a CanalDigital card
> and a Conax CAM (paid for and legal :-) but the scrambled cahnnels do not
> seem to work.

Yes, I use a Viasat Conax CAM (also paid for and legal :) and I have a 
ComHem card. The scrambled cahnnels started to work after Henrik 
Sjöberg's patches for ca_zap, libdvben50221 and libdvbsi. Henrik's 
patches is in cvs now.
I will do a clean test (remove all old modules and applications) tonight 
with the latest stuff in cvs and 2.6.14. I will post You the result 
(offlist on success).
Pictures of my card can be found here (to verify that we have the same 

> Svein Olav Bjerkeset



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