From owner-freebsd-multimedia@FreeBSD.ORG Sat Apr 7 06:50:06 2007 Return-Path: X-Original-To: freebsd-multimedia@freebsd.org Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8517016A402 for ; Sat, 7 Apr 2007 06:50:06 +0000 (UTC) (envelope-from freebsd-multimedia@m.gmane.org) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by mx1.freebsd.org (Postfix) with ESMTP id 18D7C13C48C for ; Sat, 7 Apr 2007 06:50:05 +0000 (UTC) (envelope-from freebsd-multimedia@m.gmane.org) Received: from root by ciao.gmane.org with local (Exim 4.43) id 1Ha4kM-0000aH-Nb for freebsd-multimedia@freebsd.org; Sat, 07 Apr 2007 08:50:02 +0200 Received: from wsip-24-234-106-159.lv.lv.cox.net ([24.234.106.159]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 07 Apr 2007 08:50:02 +0200 Received: from steven by wsip-24-234-106-159.lv.lv.cox.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 07 Apr 2007 08:50:02 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-multimedia@freebsd.org From: Steven Lumos Date: Fri, 06 Apr 2007 23:39:25 -0700 Lines: 107 Message-ID: <868xd4zo0y.fsf@bitty.lumos.us> References: <20070406081537.GA2091@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: wsip-24-234-106-159.lv.lv.cox.net User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.91 (berkeley-unix) Cancel-Lock: sha1:b15PRqp7egXXcdyl4GTliJbkxu8= Sender: news Subject: Re: sound too quiet 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: Sat, 07 Apr 2007 06:50:06 -0000 Anton Stamenov writes: > Try to raise ogain control in the mixer > > mixer ogain 100 ogain has no effect. 100 is the same as 0. Steve > On Fri, 06 Apr 2007, Steven Lumos wrote: >> I have a Shuttle SN41G2 with nForce2. Volume control does effectively >> change the volume, but the max volume is way too quiet. It's just >> barely audible through speakers, and not quite loud enough through >> earphones. In the archive, most problems seem to be too loud instead >> of too quiet.... I'm hoping there's some hack I can install to make >> it work for me even if it would make things too loud for others. >> >> Info follows. Thanks. >> >> Steve >> >> # uname -a >> FreeBSD bitty.lumos.us 6.2-RELEASE FreeBSD 6.2-RELEASE #0: Fri Feb 2 >> 00:54:34 PST 2007 root@bitty.lumos.us:/usr/obj/usr/src/sys/BITTY >> i386 >> # pciconf -lv | grep -B 4 audio >> none6@pci0:5:0: class=0x040100 card=0xf5411297 chip=0x006b10de rev=0xa2 >> hdr=0x00 >> vendor = 'NVIDIA Corporation' >> device = 'nForce MCP-T? Audio Processing Unit (Dolby Digital)' >> class = multimedia >> subclass = audio >> pcm0@pci0:6:0: class=0x040100 card=0xf5411297 chip=0x006a10de rev=0xa1 >> hdr=0x00 >> vendor = 'NVIDIA Corporation' >> device = 'nForce MCP-T Audio Codec Interface' >> class = multimedia >> subclass = audio >> # dmesg | grep ^pcm >> pcm0: port 0xd400-0xd4ff,0xd800-0xd87f mem >> 0xe4081000-0xe4081fff irq 22 at device 6.0 on pci0 >> pcm0: >> pcm0: detached >> pcm0: port 0xd400-0xd4ff,0xd800-0xd87f mem >> 0xe4081000-0xe4081fff irq 22 at device 6.0 on pci0 >> pcm0: >> pcm0: detached >> pcm0: port 0xd400-0xd4ff,0xd800-0xd87f mem >> 0xe4081000-0xe4081fff irq 22 at device 6.0 on pci0 >> pcm0: >> pcm0: detached >> pcm0: port 0xd400-0xd4ff,0xd800-0xd87f mem >> 0xe4081000-0xe4081fff irq 22 at device 6.0 on pci0 >> pcm0: >> pcm0: detached >> pcm0: port 0xd400-0xd4ff,0xd800-0xd87f mem >> 0xe4081000-0xe4081fff irq 22 at device 6.0 on pci0 >> pcm0: [MPSAFE] >> pcm0: >> pcm0: Codec features 20 bit DAC, 18 bit ADC, 5 bit master volume, >> Realtek 3D Stereo Enhancement >> pcm0: Primary codec extended features variable rate PCM, double rate >> PCM, reserved 1, center DAC, surround DAC, LFE DAC, reserved 4 >> pcm0: ac97 codec dac ready count: 0 >> pcm0: sndbuf_setmap 756bd000, 4000; 0xea180000 -> 756bd000 >> pcm0: sndbuf_setmap 756b9000, 4000; 0xea184000 -> 756b9000 >> pcm0: measured ac97 link rate at 48001 Hz, will use 48000 Hz >> # sysctl hw.snd.verbose=2; cat /dev/sndstat >> hw.snd.verbose: 1 -> 2 >> FreeBSD Audio Driver (newpcm) >> Installed devices: >> pcm0: at io 0xd400, 0xd800 irq 22 bufsz 16384 kld >> snd_ich (1p/1r/0v channels duplex default) >> [pcm0:play:0:dsp0.0]: spd 0, fmt 0x00000000/0x00000008, flags >> 0x00000000, 0x00000000 >> interrupts 0, underruns 0, ready 0 [b:16384/8192/2|bs:0/0/0] >> {userland} -> feeder_root(0x00000000) -> {hardware} >> [pcm0:record:0:dsp0.1]: spd 0, fmt 0x00000000/0x00000008, >> flags 0x00000000, 0x00000000 >> interrupts 0, overruns 0, hfree 16384, sfree 0 >> [b:16384/8192/2|bs:0/0/0] >> {hardware} -> feeder_root(0x00000000) -> {userland} >> # sysctl hw.snd >> hw.snd.report_soft_formats: 1 >> hw.snd.targetirqrate: 32 >> hw.snd.verbose: 2 >> hw.snd.maxautovchans: 0 >> hw.snd.unit: 0 >> hw.snd.pcm0.buffersize: 16384 >> hw.snd.pcm0.vchans: 0 >> hw.snd.pcm0.ac97rate: 48000 >> # /usr/sbin/mixer >> 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 >> Mixer igain is currently set to 0:0 >> Mixer ogain is currently set to 50:50 >> Mixer line1 is currently set to 75:75 >> Mixer phin is currently set to 0:0 >> Mixer phout is currently set to 0:0 >> Mixer video is currently set to 75:75 >> Recording source: mic