Date: Sun, 22 Jan 2012 14:04:43 +0000 (UTC) From: Stefan Farfeleder <stefanf@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r230464 - head/share/man/man4 Message-ID: <201201221404.q0ME4hbG079008@svn.freebsd.org>
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Author: stefanf Date: Sun Jan 22 14:04:42 2012 New Revision: 230464 URL: http://svn.freebsd.org/changeset/base/230464 Log: Document the values for hw.snd.default_auto. Modified: head/share/man/man4/pcm.4 Modified: head/share/man/man4/pcm.4 ============================================================================== --- head/share/man/man4/pcm.4 Sun Jan 22 14:00:33 2012 (r230463) +++ head/share/man/man4/pcm.4 Sun Jan 22 14:04:42 2012 (r230464) @@ -25,7 +25,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 31, 2011 +.Dd January 22, 2012 .Dt SOUND 4 .Os .Sh NAME @@ -324,8 +324,17 @@ for Linux applications, and deny for eve 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
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