From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Timofei V. Bondarenko" Subject: [PATCH] cmipci - allow capture of raw spdif subframes Date: Wed, 07 Nov 2007 15:12:46 +0300 Message-ID: <4731ABBE.8030805@ipi.ac.ru> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from ipi.ac.ru (blackpeer.ipi.ac.ru [83.149.227.82]) by alsa0.perex.cz (Postfix) with ESMTP id 7A76E2438B for ; Wed, 7 Nov 2007 13:12:47 +0100 (CET) Received: from black.ipi.ac.ru (black.ipi.ac.ru [192.168.1.44]) by ipi.ac.ru (8.14.1/8.14.1) with ESMTP id lA7CCkh8013664 for ; Wed, 7 Nov 2007 15:12:46 +0300 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: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Hi. Enable capturing of raw 32bit IEC958_SUBFRAME. The 24-bits PCM data can be obtained using iec958 plugin. Known problem: captured stream may begin with either left or right subframe. Since the iec958 plugin doesn't decode preamble it may swap the channels sometime. Regards, Tim.