From owner-freebsd-questions Sat Jan 11 16:52:47 2003 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9279837B401 for ; Sat, 11 Jan 2003 16:52:45 -0800 (PST) Received: from spf1.us.outblaze.com (205-158-62-139.outblaze.com [205.158.62.139]) by mx1.FreeBSD.org (Postfix) with SMTP id 21DA843F1E for ; Sat, 11 Jan 2003 16:52:41 -0800 (PST) (envelope-from midekra@europe.com) Received: (qmail 28276 invoked from network); 11 Jan 2003 17:52:41 -0000 Received: from unknown (205.158.62.146) by spf1.us.outblaze.com with QMQP; 11 Jan 2003 17:52:41 -0000 Received: (qmail 21698 invoked from network); 11 Jan 2003 05:55:06 -0000 Received: from unknown (HELO ws1-3.us4.outblaze.com) (205.158.62.55) by 205-158-62-146.outblaze.com with SMTP; 11 Jan 2003 05:55:06 -0000 Received: (qmail 48159 invoked by uid 1001); 12 Jan 2003 00:52:40 -0000 Message-ID: <20030112005240.48158.qmail@mail.com> Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-Mailer: MIME-tools 5.41 (Entity 5.404) Received: from [65.167.54.37] by ws1-3.us4.outblaze.com with http for midekra@europe.com; Sat, 11 Jan 2003 19:52:40 -0500 From: "Michael de Kravhens" To: freebsd-questions@freebsd.org Date: Sat, 11 Jan 2003 19:52:40 -0500 Subject: Audio problems with SDL games when using virtual sound chanels X-Originating-Ip: 65.167.54.37 X-Originating-Server: ws1-3.us4.outblaze.com Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I'm having trouble using applications which use sound trough SDL, especifically tuxracer-0.61, foobilliard-2.3 and gl-117-0.7 crash on startup. In fact the simple loopwa ve demo which comes with SDL gives trouble: It runs but the sound is choppy. Otherwise sound works fine. If I set the number of virtual chanels to 0 the demo works fine, but the games no longer work! (tuxracer works if I disable sound, there doesn't seem to be any way of di sabling sound in the others) At one time all these games worked. Furthermore, they worked while using virtual sound chanels but using Mesa's libraries instead of nVidia's libGL.so but in my current configuration they don't. Is this a known issue? and if not, where should I start looking? % uname -smr FreeBSD 4.7-20021204-STABLE i386 % sysctl -a hw.snd hw.snd.targetirqrate: 32 hw.snd.report_soft_formats: 1 hw.snd.verbose: 1 hw.snd.maxautovchans: 4 hw.snd.pcm0.buffersize: 4096 hw.snd.pcm0.vchans: 4 % dmesg | grep pcm pcm0: port 0xd800-0xd8ff irq 5 at device 17.5 on pci0 -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup Meet Singles http://corp.mail.com/lavalife To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message