From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Martijn Sipkema" Subject: Re: opening alsa pcm device for input/output on specific channels Date: Thu, 6 Jun 2002 16:24:54 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <001e01c20d6e$6beb46a0$0400a8c0@martijn> References: <200206061341.g56DfbH16112@post2.fast.net> Reply-To: "Martijn Sipkema" Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from hirogen.kabelfoon.nl (hirogen.kabelfoon.nl [62.45.45.69]) by alsa.alsa-project.org (8.9.3/8.9.3/SuSE Linux 8.9.3-0.1) with ESMTP id QAA14159 for ; Thu, 6 Jun 2002 16:26:02 +0200 Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Paul Davis Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org > you do it using ~/.asoundrc to define a PCM device that has the > channel characteristics you want. > > next, you'll be asking how. that's the part i can't help you with. the > archives have some examples, and there are several people on the list who > can tell you. aha, so the idea is that an application can only open a device with a number of channels and the user uses the configuration file to map channels? there is no way for an aaplication to open a device for output on specific channels , perhaps using a channel mask as in EASI? --martijn _______________________________________________________________ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in Las Vegas -- http://devcon.sprintpcs.com/adp/index.cfm