Date: Tue, 12 Dec 2006 02:50:48 +0900 From: Hiroharu Tamaru <tamaru@myn.rcast.u-tokyo.ac.jp> To: Ariff Abdullah <ariff@FreeBSD.org> Cc: multimedia@freebsd.org Subject: Re: snd_hda: loud distorted sound with NVidia MCP51 Message-ID: <sa6d56qjp8n.wl%tamaru@myn.rcast.u-tokyo.ac.jp> In-Reply-To: <20061212010805.3b1b3dff.ariff@FreeBSD.org> References: <sa6mz612cxq.wl%tamaru@myn.rcast.u-tokyo.ac.jp> <20061207010750.4f73bc15.ariff@FreeBSD.org> <sa6psawadmy.wl%tamaru@myn.rcast.u-tokyo.ac.jp> <sa6zm9umnrh.wl%tamaru@myn.rcast.u-tokyo.ac.jp> <20061212010805.3b1b3dff.ariff@FreeBSD.org>
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Thank you, Ariff, At Tue, 12 Dec 2006 01:08:05 +0800, Ariff Abdullah wrote: > > [1 <text/plain; US-ASCII (quoted-printable)>] > On Tue, 12 Dec 2006 00:54:26 +0900 > Hiroharu Tamaru <tamaru@myn.rcast.u-tokyo.ac.jp> wrote: > [...] > > > > In my case, I think it is most important to mute the second > > connection(nid=15) to nid=28 > > > > pcm0: nid: 28 [ANALOG] > > pcm0: name: audio mixer > > pcm0: widget_cap: 0x0020010b > > pcm0: Parse flags: 0x00000002 > > pcm0: Ctl flags: 0x00000041 > > pcm0: Input amp: 0x80000000 > > pcm0: mute=1 step=0 size=0 offset=0 > > pcm0: connections: 2 > > pcm0: | > > pcm0: + <- nid=12 [pin: line in (jack)] > > pcm0: | > > pcm0: + <- nid=15 [pin: headphones out (jack)] > > > > > > Grab this binary module: > http://people.freebsd.org/~ariff/test/snd_hda.ko > > Here is the source: > http://people.freebsd.org/~ariff/test/hdac_asus_alc861.c Yes! This binary module works great! The plain default mixer setting of: Mixer vol is currently set to 75:75 Mixer pcm is currently set to 75:75 Mixer speaker is currently set to 75:75 Mixer line is currently set to 75:75 Mixer mic is currently set to 0:0 Mixer cd is currently set to 75:75 Mixer rec is currently set to 0:0 Recording source: mic plays very clear sound now. I tried all the way up to pcm 100 vol 100, and they are all fine. The volume scales quite naturally from 0 to 100. Thank you for taking time. -- Hiroharu Tamaru
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