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authorjoel <joel@FreeBSD.org>2009-07-13 18:55:46 +0000
committerjoel <joel@FreeBSD.org>2009-07-13 18:55:46 +0000
commita7c8bcadd686850a33af196f2c4c9a70f3f52862 (patch)
tree76e556bd2d70e5b57a287018f7cc7a8f54fbc405 /share/man
parent668bda4497376952ab3a31845903e1504ce4b02a (diff)
downloadFreeBSD-src-a7c8bcadd686850a33af196f2c4c9a70f3f52862.zip
FreeBSD-src-a7c8bcadd686850a33af196f2c4c9a70f3f52862.tar.gz
Fix a few language nits.
Submitted by: Ben Kaduk <minimarmot@gmail.com> Approved by: re (blanket)
Diffstat (limited to 'share/man')
-rw-r--r--share/man/man4/pcm.411
1 files changed, 6 insertions, 5 deletions
diff --git a/share/man/man4/pcm.4 b/share/man/man4/pcm.4
index 3cd4ed4..ec09085 100644
--- a/share/man/man4/pcm.4
+++ b/share/man/man4/pcm.4
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd July 11, 2009
+.Dd July 13, 2009
.Dt SOUND 4
.Os
.Sh NAME
@@ -146,13 +146,14 @@ Multichannel audio, popularly referred to as
.Dq surround sound
is supported and enabled by default.
The FreeBSD multichannel matrix processor supports up to 18 interleaved
-channels, but the limit is currently set to 8 channels (known as 7.1).
+channels, but the limit is currently set to 8 channels (as commonly used
+for 7.1 surround sound).
The internal matrix mapping can handle reduction, expansion or
re-routing of channels.
This provides a base interface for related multichannel
.Fn ioctl
support.
-Works with or without
+Multichannel audio works both with and without
.Tn VCHANs .
Most bridge device drivers are still missing multichannel matrixing support
, but in most cases this should be trivial to implement.
@@ -437,9 +438,9 @@ Available options include:
.It s16le:1.0
Mono
.It s16le:2.0
-Stereo, 2 channels, (left, right).
+Stereo, 2 channels (left, right).
.It s16le:2.1
-3 channels (left, right, LFE).
+3 channels (left, right, LFE).
.It s16le:3.0
3 channels (left, right, rear center).
.It s16le:4.0
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