From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp103.mail.ukl.yahoo.com ([77.238.184.35]:26532 "HELO smtp103.mail.ukl.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753629AbZEFUiu (ORCPT ); Wed, 6 May 2009 16:38:50 -0400 Subject: Re: saa7134-alsa and snd_card_new only error with alsa 1.0.19 / ubuntu 9.04 jaunty - tracked down, further help appreciated From: Lars Oliver Hansen To: linux-media@vger.kernel.org In-Reply-To: <1241552015.7752.29.camel@lars-laptop> References: <1241552015.7752.29.camel@lars-laptop> Content-Type: text/plain Date: Wed, 06 May 2009 22:38:52 +0200 Message-Id: <1241642332.4042.15.camel@lars-laptop> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi again, Am Dienstag, den 05.05.2009, 21:33 +0200 schrieb Lars Oliver Hansen: > So I would have instead of a wrapped call to a non-existant snd_card_new > a direct call to an exported snd_card_create. me adding snd_card_create to the Ubuntu sources (headers to be precise) obviously means it wasn't present before and Ubuntus kernel was compiled with that code missing, thus "no symbol_version" error message then! I now opted for disabling the call to snd_card_new and letting v4l s snd_card_create return -NOEMEM or so. Now I get "saa7134 ALSA driver for DMA sound loaded" message in dmesg but I have no sound in tvtime and neither aplay -L nor aplay -l list a tv-card related sound device and I don't find any audio0 or sound0 device in /dev/. Is NEED_SND_CARD_CREATE needed for my tv card? It was defined and the ~_new couldn't be found on loading the module, but would it have been used? If not (or if), is there a way to get (still) sound in tvtime (or mplayer)? My card is AVerMedia Cardbus TV/Radio (E506R) correctly autodetected (if I can trust packaging and labelling of my card ;-)) :-) (it's a hybrid dvb-t / analog device. Yes, dvb-t works, but the channel I'm interested in occasionally has signal troubles (I'm at a triangle vertex of the covered area)). Thank you very much! B&KR Lars