Date: Thu, 9 Sep 2004 13:15:38 +0300 (EEST) From: =?iso-8859-1?Q?Markus_H=E4stbacka?= <midian@ihme.org> To: Ulrich Spoerlein <q@uni.de> Cc: Suleiman Souhlal <ssouhlal@FreeBSD.org> Subject: Re: Sound performance problems in FreeBSD Message-ID: <20040909131015.T48921@midi.ihme.net> In-Reply-To: <20040909082525.GA778@galgenberg.net> References: <20040905124526.F15143@midi.ihme.net> <24D02CEA-022C-11D9-870B-000A95C4D7BC@FreeBSD.org> <20040909082525.GA778@galgenberg.net>
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On Thu, 9 Sep 2004, Ulrich Spoerlein wrote: > Not repdrocueable here on 5.3-BETA3. Even extracting the Mozilla sources > no longer produces skips ind mp3 playback. > > pcm0: <Intel ICH4 (82801DB)> port 0xbc40-0xbc7f,0xb800-0xb8ff mem 0xf4fff400-0xf4fff4ff,0xf4fff800-0xf4fff9ff irq 5 at device 31.5 on pci0 > pcm0: [GIANT-LOCKED] > pcm0: <SigmaTel STAC9750/51 AC97 Codec> > % cat /dev/sndstat > FreeBSD Audio Driver (newpcm) > Installed devices: > pcm0: <Intel ICH4 (82801DB)> at io 0xb800, 0xbc40 irq 5 bufsz 16384 kld snd_ich (1p/1r/4v channels duplex default) > is your buffersize higher than 4k? The MP3 playing worked well when I had 16k buffer, but that meant high sound latency for games, and it wouldn't be a solution to fix it by highing the sound buffersize. So the only thing I can live with is 4k at the moment. Markus
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