From owner-svn-src-all@FreeBSD.ORG Mon Jul 13 18:55:47 2009 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 261E91065673; Mon, 13 Jul 2009 18:55:47 +0000 (UTC) (envelope-from joel@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id 146848FC23; Mon, 13 Jul 2009 18:55:47 +0000 (UTC) (envelope-from joel@FreeBSD.org) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id n6DItksY033021; Mon, 13 Jul 2009 18:55:46 GMT (envelope-from joel@svn.freebsd.org) Received: (from joel@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id n6DItkJc033019; Mon, 13 Jul 2009 18:55:46 GMT (envelope-from joel@svn.freebsd.org) Message-Id: <200907131855.n6DItkJc033019@svn.freebsd.org> From: Joel Dahl Date: Mon, 13 Jul 2009 18:55:46 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r195662 - head/share/man/man4 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Jul 2009 18:55:47 -0000 Author: joel (doc committer) Date: Mon Jul 13 18:55:46 2009 New Revision: 195662 URL: http://svn.freebsd.org/changeset/base/195662 Log: Fix a few language nits. Submitted by: Ben Kaduk Approved by: re (blanket) Modified: head/share/man/man4/pcm.4 Modified: head/share/man/man4/pcm.4 ============================================================================== --- head/share/man/man4/pcm.4 Mon Jul 13 18:23:58 2009 (r195661) +++ head/share/man/man4/pcm.4 Mon Jul 13 18:55:46 2009 (r195662) @@ -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 t .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