Date: Tue, 26 Oct 2004 02:24:38 -0400 From: Suleiman Souhlal <ssouhlal@FreeBSD.org> To: Travis Poppe <tlp@LiquidX.org> Cc: freebsd-current@FreeBSD.org Subject: Re: Mild sound distortion with FreeBSD 5.3-BETA7 Message-ID: <1098771878.63451.5.camel@localhost> In-Reply-To: <20041019111518.1f6a76a4@maya.liquidx.org> References: <20041019111518.1f6a76a4@maya.liquidx.org>
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Hello, On Tue, 2004-10-19 at 13:15, Travis Poppe wrote: > I've recently noticed a mild sound distortion in XMMS and other > applications that output sound. I'm not sure when I started noticing > this, but I don't believe it has always been present in the 5.x branch > (and if it has, I haven't noticed it up until a month or two ago). You should be able to fix it by using a bigger buffer. To do this, change line 48 of src/sys/dev/sound/pci/emu10k1.c from: #define EMU_DEFAULT_BUFSZ 4096 To something like: #define EMU_DEFAULT_BUFSZ 8192 and recompile the kernel/modules. If this doesn't work, you can also try using an even bigger buffer size, such as 16384, but then, you will have a noticeable delay between the time you press play and start hearing the music (it shouldn't be too bad, unless you play games). Bye. -- Suleiman Souhlal | ssouhlal@vt.edu The FreeBSD Project | ssouhlal@FreeBSD.org
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