[linux-dvb] How to dump a TS from a SAA7146 based AV110 cards?

[Luca Abeni <lucabe72@email.it>]

Hi all,

I am trying to dump the whole MPEG TS (all the PESs + all the tables)
coming from a DVB-S card to a file.
With a WinTV NOVA CI-s card, dvbstream works ok (passing 8192 as a PID),
but it fails with a SAA7146 based AV110 card...
(these are the kernel messages printed when I insert the modules:
saa7146: register extension 'dvb'.
PCI: Found IRQ 12 for device 00:08.0
saa7146_core: found saa7146 @ mem e0968000 (revision 1, irq 12)
(0x13c2,0x0000).
DVB: registering new adapter (Siemens/Technotrend/Hauppauge PCI rev1.3).
DVB: registering frontend 0:0 (VES1893)...
Siemens/Technotrend/Hauppauge PCI rev1.3 adapter 0 has MAC addr =
00:d0:5c:00:df
:88
DVB: AV7111(0) - firm f0240009, rtsl b0250018, vid 71010068, app
8000261b
DVB: AV7111(0) - firmware supports CI link layer interface
av7110(0): adac type set to 0
saa7146_fops: saa7146 (0): registered device video0 [v4l2]
av7110: found av7110-0.
saa7146: register extension 'budget dvb'.
saa7146: register extension 'budget_ci dvb'.
saa7146: register extension 'budget dvb /w video in'.
...)

It seems that dvbstream fails to set the PES filter:
dvbstream v0.4pre3 - (C) Dave Chapman 2001
Released under the GPL.
Latest version available from http://www.linuxstb.org/
Using DVB card "VES1893"
tuning DVB-S to L-Band:-1073744848, Pol:V Srate=27500000, 22kHz=off
polling....
Getting frontend event
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI
FE_HAS_SYNC
Event:  Frequency: 11918356
        SymbolRate: 27500000
        FEC_inner:  2

Bit error rate: 41040
Signal strength: 35723
SNR: 50629
FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI
FE_HAS_SYNC
FILTER 8192: DMX SET PES FILTER: Invalid argument
Output to stdout
Streaming 1 stream

As said, this works fine with a different card (WinTV NOVA ci). Any
suggestion on how to obtain the same effect with a SAA7146 based AV110
card?

			Thanks,
				Luca
-- 
_____________________________________________________________________________
Copy this in your signature, if you think it is important:
                               N O    W A R ! ! !



--
Email.it, the professional e-mail, gratis per te: http://www.email.it/f

Sponsor:
Il pių vasto assortimento di strumenti ottici online č solo su Miotti.it!
Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=1450&d=15-10


-- 
Info:
To unsubscribe send a mail to ecartis@linuxtv.org with "unsubscribe linux-dvb" as subject.