From owner-freebsd-multimedia@FreeBSD.ORG Tue Jul 12 20:44:25 2005 Return-Path: X-Original-To: freebsd-multimedia@freebsd.org Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4020F16A41C for ; Tue, 12 Jul 2005 20:44:25 +0000 (GMT) (envelope-from sklauder@trimind.de) Received: from sianna.shopkeeper.de (sianna.shopkeeper.de [217.17.196.5]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9C83543D45 for ; Tue, 12 Jul 2005 20:44:23 +0000 (GMT) (envelope-from sklauder@trimind.de) Received: from avalon.dobu.local (p54B87DD4.dip.t-dialin.net [84.184.125.212]) (authenticated bits=0) by sianna.shopkeeper.de (8.13.1/8.13.1) with ESMTP id j6CKiAsp075609; Tue, 12 Jul 2005 22:44:11 +0200 (CEST) (envelope-from sklauder@trimind.de) Received: from avalon.dobu.local (localhost [127.0.0.1]) by avalon.dobu.local (8.13.3/8.12.11) with ESMTP id j6CKi5wK003956; Tue, 12 Jul 2005 22:44:06 +0200 (CEST) (envelope-from sklauder@avalon.dobu.local) Received: (from sklauder@localhost) by avalon.dobu.local (8.13.3/8.13.3/Submit) id j6CKi4H7003955; Tue, 12 Jul 2005 22:44:04 +0200 (CEST) (envelope-from sklauder) Date: Tue, 12 Jul 2005 22:44:04 +0200 From: Sascha Klauder To: Ariff Abdullah Message-ID: <20050712204404.GA3835@trimind.de> References: <20050707064603.6c295451.skywizard@MyBSD.org.my> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050707064603.6c295451.skywizard@MyBSD.org.my> User-Agent: Mutt/1.4.2.1i X-Virus-Scanned: by amavisd-new Cc: freebsd-multimedia@freebsd.org, mat@cnd.mcgill.ca Subject: Re: Massive sound changes / fix (24/32bit pcm support, new sampling rate converter, various fixes) X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Jul 2005 20:44:25 -0000 On Thu, Jul 07, 2005 at 06:46:03AM +0800, Ariff Abdullah wrote: > After sometimes, I've decided to release this (massive 4k lines) diff > to our sound driver. This need proper review and confirmation, before > it can be committed. > > Patches for both HEAD / RELENG_5 available at: > > http://staff.mybsd.org.my/skywizard/FreeBSD/sound/ Just applied snd_RELENG_5_20050709_006.diff. System is 5.4-STABLE (from 2005-06-12), tested hardware: $ cat /dev/sndstat FreeBSD Audio Driver (newpcm) Installed devices: pcm0: at io 0xe000 irq 10 kld snd_emu10k1 (4p/2r/2v channels duplex default) pcm1: at io 0x220 irq 5 drq 1:5 bufsz 4096d kld snd_sb16 (1p/1r/1v channels duplex) Something's not right here. I had some minor issues with crackling noise on PCM playback with pcm1 (it's an AWE64), which seems to be gone now, but the playback is just a bit too slow, which sounds pretty strange. Playback on pcm0 (old SB Live!) is just fine, as it was before applying the patch. Recompiling mpg321 and settings vchans didn't help. Where to start looking? Cheers, -sascha