[dvblast-devel] tsdecrypt

[Doychin Dokov]

Well, please use something like TSreader to confirm the output.

Make sure also that you have git pulled the changes, make clean, make, make
install, and then restart the dvblast process.

For sure it's working nice now here. Please also try to specify manually
the ECM PID to tsdecrypt with -X xxxx

2012/1/24 JULIAN GARDNER <joolzg at btinternet.com>

> tried and no difference, if i look at the output of dvblast "-x text" i
> see the pmt decoded and the 3 pids needed for each audio/video, but these
> are not added into the system, the CAT pids are only added when the -W
> command is on the command like
>
> joolz
>
>   ------------------------------
> *From:* Doychin Dokov <dokov at silistra.tv>
> *To:* Mailing list for DVBlast developers <dvblast-devel at videolan.org>
> *Sent:* Tuesday, 24 January 2012, 15:01
> *Subject:* [dvblast-devel] tsdecrypt
>
>
> Try also -C -Y, though I think -Y implies -C.
>
> The "ENABLE" part of the config is actually "ALWAYS ON". If 1, this makes
> dvblast restart the CI module (if present) if the service fails to decrypt.
>
>
> 2012/1/24 JULIAN GARDNER <joolzg at btinternet.com>
>
> OK tried and nothing, i always thought the format of the conf file was
>
> ip ENABLE sid
>
> I have tried your idea and again no decode, tsdecrypt does not show any
> ecm/emm coming in
>
> joolz
>
>   ------------------------------
> *From:* Doychin Dokov <dokov at silistra.tv>
> *To:* JULIAN GARDNER <joolzg at btinternet.com>; Mailing list for DVBlast
> developers <dvblast-devel at videolan.org>
> *Sent:* Tuesday, 24 January 2012, 14:53
> *Subject:* Re: [dvblast-devel] tsdecrypt
>
> You don't need -M 930 in your tsdecrypt command line as well, since you
> are feeding a single service to it.
>
> 2012/1/24 JULIAN GARDNER <joolzg at btinternet.com>
>
> just did a pull for your changes
>
> dvb.conf contains
> 224.10.0.3:1234/udp 1 930
>
> Test cases
> dvblast -f x -s y -c dvb.conf                 NOT WORKING
> dvblast -f x ls y -c dvb.conf -Y            NOT WORKING
> dvblast -f x ls y -c dvb.conf -Y -W      NOT WORKING
> dvblast -f x ls y -c dvb.conf -W           NOT WORKING
>
>   All the above cases dont seem to add int the CA pids from the PMT
> 224.10.0.3:1234/udp 1 930 1,49,55,80,92,130,938,939
>
> if i add these missing pids, even the audio video pids, to the dvb.conf
> file it works, no -Y or  -W needed.
>
> am i doing something wrong? i have -M 930 in my tsdecrypt command line as
> well
>
>
> joolz
>
>
>
>
>   ------------------------------
> *From:* Georgi Chorbadzhiyski <gf at unixsol.org>
> *To:* Mailing list for DVBlast developers <dvblast-devel at videolan.org>
> *Cc:* JULIAN GARDNER <joolzg at btinternet.com>
> *Sent:* Tuesday, 24 January 2012, 14:33
> *Subject:* Re: [dvblast-devel] tsdecrypt
>
> Around 01/24/2012 03:18 PM, Georgi Chorbadzhiyski scribbled:
> > Around 01/24/2012 03:16 PM, JULIAN GARDNER scribbled:
> >> with -Y -W no change
> >
> > If you remove the whole line:
> >
> > if ( b_enable_ecm && i_tag == 0x9 ) continue;
> >
> > does it work?
>
> Ok, I think you were not applying the test patch. Without the patch
> CA descriptors were missing, with the patch CA descriptors are in PMT.
> I pushed the commit to dvblast repo so you can update it.
>
> I have tested using:
>
> ./dvblast \
>     --ecm-passthrough \
>     --emm-passthrough \
>     --epg-passthrough \
>     --udp \
>     --rtp-input 239.78.78.1:5000/udp \
>     --config-file dvblast.conf
>
> in dvblast.conf I have one service only:
>
> 239.78.78.2:5000/udp    1  1815
>
> this service is encrypted, and with the patch CA descriptors in PMT
> are there so tsdecrypt works.
>
> --
> Georgi Chorbadzhiyski
> http://georgi.unixsol.org/
>
>
>
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>
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