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Date:      Mon, 16 Mar 2009 19:08:52 -0400
From:      Jimmie James <jimmiejaz@gmail.com>
To:        multimedia@freebsd.org,  freebsd-questions@freebsd.org
Subject:   snd_hda questions
Message-ID:  <49BEDC04.1080202@gmail.com>

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With the recent snd_hda changes, I have more audio devices than ever:
hdac0: HDA Codec #0: Realtek ALC880
pcm0: <HDA Realtek ALC880 PCM #0 Digital> at cad 0 nid 1 on hdac0
pcm1: <HDA Realtek ALC880 PCM #1 Analog> at cad 0 nid 1 on hdac0
pcm2: <HDA Realtek ALC880 PCM #2 Analog> at cad 0 nid 1 on hdac0
pcm3: <HDA Realtek ALC880 PCM #3 Analog> at cad 0 nid 1 on hdac0

hdac0@pci0:0:27:0:	class=0x040300 card=0x814e1043 chip=0x26688086 
rev=0x03 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = '11583659 Realtek High Definition Audio Controllers'
     class      = multimedia
     subclass   = HDA

With  hw.snd.default_unit=1 I have (adjusting vol and pcm changes volume 
level here.)
Mixer vol      is currently set to  55:55
Mixer pcm      is currently set to  50:50
Mixer mix      is currently set to   0:0

With hw.snd.default_unit=2 I have (adjusting vol and pcm does nothing 
here, 0:0 or 100:100 nothing changes)
Mixer vol      is currently set to   0:0
Mixer pcm      is currently set to   0:0
Mixer mic      is currently set to   0:0
Mixer mix      is currently set to  60:60
Mixer rec      is currently set to   0:0
Recording source: mic

With hw.snd.default_unit=3 I have
Recording source:

Mail notification sounds from Thunderbird are barely audible, and I 
can't control the volume for it.
Can someone point me in the right direction to control/use the different 
pcm* devices, the man pages aren't totally clear to me.

Thanks

-- 
Over the years I've come to regard you as people I've met.




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