[linux-dvb] patch - descrambling on stream level

Per Dalén perda at oden.cnwab.se
Tue Oct 18 22:41:47 CEST 2005


The patch worked fine with my Twinhan DVB-Cab CI card. The only thing I
changed to get it work was to stop the loop in parse_cab_channel_list in
the same manner as the parse_ter_channel_list and parse_sat_channel_list.

/Per

Henrik Sjoberg wrote:
> Hi,
> 
> This is a bit embarrassing, but my latest patch contained pmt test code,
> which caused it not to work. I have prepared another one (third one's a
> charm?) which I have actually tested against cvs dvb-apps. It works ok for
> me.
> 
> Regards,
> Henrik
> 
> 
>>Thank you for pointing that out. Also, Manu asked for a unified patch
>>instead of a context patch. So, one more time, a unified version with the
>>correct line numbers.
>>
>>Regards,
>>Henrik
>>
>>
>>>On Mon, Oct 17, 2005 at 11:28:33PM +0200, Henrik Sjoberg wrote:
>>>
>>>
>>>>And please let me know how it works for you all. Would be nice to know
>>>>if
>>>>I have fixed descrambling for anyone...
>>>
>>>It did, indeed, fix it for me. All of the CA channels I have
>>>access to (which are the six channels by swiss national TV) are
>>>being descrambled correctly now.
>>>
>>>Thank you very much for this great job!
>>>
>>>
>>>
>>>I cannot really comment on the "-m" option, other than that it
>>>produces a significantly shorter "CA MESSAGE", which seems to
>>>work as well for the descrambling as without the -m.
>>>
>>>
>>>
>>>
>>>
>>>There seems to be a minor glitch in the patch, however, that
>>>caused "patch" to fail initially with the error message
>>>
>>>patch: **** unexpected end of hunk at line 566
>>>
>>>After changing line 526 (where the hunk boundaries were defined)
>>>to read "--- 298,336 ----" instead of "--- 298,481 ----", patch
>>>didn't complain anymore and the resulting code compiled correctly
>>>and works now.
>>>
>>>
>>>--
>>>Andreas Trottmann
>>>Werft22 AG
>>>Tel    +41 (0)56 210 91 37
>>>Fax    +41 (0)56 210 91 34
>>>Mobile +41 (0)79 229 88 55
>>>
>>>_______________________________________________
>>>linux-dvb mailing list
>>>linux-dvb at linuxtv.org
>>>http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>>>
>>
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>>
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>>
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