Date: Mon, 01 Mar 2010 17:49:25 -0500 From: Adam K Kirchhoff <adamk@voicenet.com> To: freebsd-multimedia@freebsd.org Subject: Re: snd_hda mixer problems. Message-ID: <4B8C4475.4040901@voicenet.com> In-Reply-To: <4B8C3D55.2090909@voicenet.com> References: <4B8C3D55.2090909@voicenet.com>
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Sorry for the needless traffic. Stupid user error. If I'm going to use the drivers in the FreeBSD base system, it helps if I make sure the script that loads OSSv4 isn't executable. Adam On 03/01/10 17:19, Adam K Kirchhoff wrote: > > I am currently running 9.0-CURRENT from February 24th. I'm having > strange mixer problems with snd_hda. I have two high definition audio > devices on my system, one on the motherboard and one on the HD4850 I > have. > > [ adamk@sorrow - ~ ]: cat /dev/sndstat > FreeBSD Audio Driver (newpcm: 32bit 2009061500/i386) > Installed devices: > pcm0: <HDA ATI R6xx HDMI PCM #0 HDMI> (play) > pcm1: <HDA Sigmatel STAC9220 PCM #0 Analog> (play/rec) default > > Since I don't have any HDMI audio speakers, I'm using pcm1 from the > motherboard. And audio plays back fine, and records fine. I have > hw.snd.default_unit set to 1 so that audio applications use that > device by default. > > However... I have three mixer devices: > > [ adamk@sorrow - ~ ]: ls -l /dev/mixer* > crw-rw-rw- 1 root wheel 0, 161 Mar 1 16:39 /dev/mixer > crw-rw-rw- 1 root wheel 0, 88 Mar 1 16:38 /dev/mixer0 > crw-rw-rw- 1 root wheel 0, 89 Mar 1 16:38 /dev/mixer1 > > I have no idea what /dev/mixer is, but it does nothing: > > [ adamk@sorrow - ~ ]: mixer > mixer: SOUND_MIXER_READ_DEVMASK: Device not configured > > /dev/mixer0 is the HDA device on the radeon and /dev/mixer1 is the HDA > device on the motherboard. > > So what exactly is /dev/mixer current? And is it at all possible to > have /dev/mixer point to the correct HDA device by default, the way > /dev/dsp does? > > Adam > > _______________________________________________ > freebsd-multimedia@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-multimedia > To unsubscribe, send any mail to > "freebsd-multimedia-unsubscribe@freebsd.org" >
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