From mboxrd@z Thu Jan 1 00:00:00 1970 From: Timur Tabi Subject: Moving X Window windows causes audio stuttering Date: Tue, 19 Feb 2008 12:00:04 -0600 Message-ID: <47BB1924.2050303@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from de01egw02.freescale.net (de01egw02.freescale.net [192.88.165.103]) by alsa0.perex.cz (Postfix) with ESMTP id B2209103886 for ; Tue, 19 Feb 2008 19:00:08 +0100 (CET) Received: from de01smr01.freescale.net (de01smr01.freescale.net [10.208.0.31]) by de01egw02.freescale.net (8.12.11/de01egw02) with ESMTP id m1JI05It022446 for ; Tue, 19 Feb 2008 11:00:06 -0700 (MST) Received: from [10.82.19.119] (ld0169-tx32.am.freescale.net [10.82.19.119]) by de01smr01.freescale.net (8.13.1/8.13.0) with ESMTP id m1JI048e013182 for ; Tue, 19 Feb 2008 12:00:05 -0600 (CST) 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 On our system, using mplayer to play a movie that has 44.1KHz audio (hardware only supports 48KHz) can cause audio stuttering if we're using OSS emulation, but not if we're using native ALSA. Is this a known problem? Does OSS emulation hog the CPU? -- Timur Tabi Linux kernel developer at Freescale