diff options
Diffstat (limited to 'share/man/man4/pcm.4')
| -rw-r--r-- | share/man/man4/pcm.4 | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/share/man/man4/pcm.4 b/share/man/man4/pcm.4 index 333033d..1ac5844 100644 --- a/share/man/man4/pcm.4 +++ b/share/man/man4/pcm.4 @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 31, 2011 +.Dd March 22, 2012 .Dt SOUND 4 .Os .Sh NAME @@ -85,11 +85,11 @@ The following bridge device drivers are available: .It .Xr snd_audiocs 4 (enabled by default on sparc64) .It -.Xr snd_cmi 4 +.Xr snd_cmi 4 (enabled by default on amd64, i386) .It .Xr snd_cs4281 4 .It -.Xr snd_csa 4 +.Xr snd_csa 4 (enabled by default on amd64, i386) .It .Xr snd_davbus 4 (enabled by default on powerpc) .It @@ -97,7 +97,7 @@ The following bridge device drivers are available: .It .Xr snd_emu10k1 4 .It -.Xr snd_emu10kx 4 +.Xr snd_emu10kx 4 (enabled by default on amd64, i386) .It .Xr snd_envy24 4 .It @@ -113,6 +113,8 @@ The following bridge device drivers are available: .It .Xr snd_hda 4 (enabled by default on amd64, i386) .It +.Xr snd_hdspe 4 +.It .Xr snd_ich 4 (enabled by default on amd64, i386) .It .Xr snd_maestro 4 @@ -324,8 +326,17 @@ for Linux applications, and deny for everything else. Always allow PROT_EXEC page mappings. .El .It Va hw.snd.default_auto -Enable to automatically assign default sound unit to the most recent -attached device. +Automatically assign the default sound unit. +The following values are supported (default is 1): +.Bl -tag -width 2n +.It 0 +Do not assign the default sound unit automatically. +.It 1 +Use the best available sound device based on playing and recording +capabilities of the device. +.It 2 +Use the most recently attached device. +.El .It Va hw.snd.default_unit Default sound card for systems with multiple sound cards. When using @@ -714,6 +725,7 @@ A device node is not created properly. .Xr snd_fm801 4 , .Xr snd_gusc 4 , .Xr snd_hda 4 , +.Xr snd_hdspe 4 , .Xr snd_ich 4 , .Xr snd_maestro 4 , .Xr snd_maestro3 4 , |
