From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick Shirkey Subject: Re: [Fwd: Multiple cards.] Date: Thu, 13 Jun 2002 00:02:51 +0900 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <3D07629B.5050904@boosthardware.com> References: <3D071F9B.1090302@boosthardware.com> <3D073B64.2010200@boosthardware.com> <3D0752F3.7070907@boosthardware.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from www7.networkshosting.com (www7.networkshosting.com [66.96.128.106]) by alsa.alsa-project.org (8.9.3/8.9.3/SuSE Linux 8.9.3-0.1) with SMTP id QAA26574 for ; Wed, 12 Jun 2002 16:58:19 +0200 Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Takashi Iwai Cc: alsa-devel List-Id: alsa-devel@alsa-project.org Takashi Iwai wrote: > At Wed, 12 Jun 2002 22:56:03 +0900, > Patrick Shirkey wrote: > >>Takashi Iwai wrote: >> >>>>---- >>>># aplay -f dat -D ttable /1REC/beastie_boys-track_8.wav >>>>Playing WAVE '/1REC/beastie_boys-track_8.wav' : Signed 16 bit Little >>>>Endian, Rate 44100 Hz, Stereo >>>>aplay: set_params:737: Broken configuration for this PCM: no >>>>configurations available >>> >>> >>>the error came from snd_pcm_hw_params_any(). >>> >>>i'm wondering why the second card has only one channel. >>>is it really correct? >>> >>> >> >>It has one pcm device yes. hw1:0 > > > but this pcm device has stereo channels, doesn't it? > > > sorry, i still have not clear idea what you are exactly trying to do. > > you have two consumer cards. assuming sblive and cmipci. > and you'd like to combine these two cards as if 4 channel captures > (and playbacks). or do you have any other wish? > > if yes, the exactly same as Joern's configuration should work... > Sort of. The cmipci has two stereo devices and the intel8x0 has one. If I want the cards ganged then I want to be able to use all the playback channels. Unfortunately the cmipci doesn't have a corresponding capture device for pcmC0D1p which I think is what's causing the problems. I'm not sure that the .asoundrc file can deal with that or not. Is there anything I can do to fake pcmC0D1c or alsa-lib into using pcmC0D0c instead or can I just not use that device as part of a multishare dummy card? -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.boosthardware.com/LAU/guide/ ======================================== _______________________________________________________________ Sponsored by: ThinkGeek at http://www.ThinkGeek.com/