From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthieu CASTET Subject: Re: Salsa-lib : doesn't handle multiple device Date: Tue, 30 Sep 2008 15:09:57 +0200 Message-ID: <48E22525.1070607@parrot.com> References: <48E21772.1070908@parrot.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Received: from toronto.xi-lite.net (co203.xi-lite.net [149.6.83.203]) by alsa0.perex.cz (Postfix) with ESMTP id 01C8B244F4 for ; Tue, 30 Sep 2008 15:10:00 +0200 (CEST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Takashi Iwai Cc: ALSA devel List-Id: alsa-devel@alsa-project.org Takashi Iwai a =E9crit : > At Tue, 30 Sep 2008 14:11:30 +0200, > Matthieu CASTET wrote: >> Hi, >> >> it seems there is a bug in card parsing (snd_card_get_index). >> >> If the device name is "hw:0,1", then in _snd_dev_get_device, >> snd_card_get_index will be called with "0,1". >> >> But snd_card_get_index expect to be called with only the card string >> number or name : it first check that the string is a number [1], and >> then try for each card to compare with the card name [2] > = > Indeed. > = >> I don't know what suppose to do snd_card_get_index, but I thing a easy >> way to fix it is to pass to snd_card_get_index only the string before >> the first comma. > = > I think the patch below is much simpler. > Could you check whether this works? thanks, this patch also work. Matthieu