[FFmpeg-cvslog] doc: create separate section for audio encoders

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefano.sabatini-lala at poste.it> | Thu May 19 19:41:19 2011 +0200| [a2ee2843c09a6116b090020eff8213b86ea98bdb] | committer: Diego Biurrun

doc: create separate section for audio encoders

Having a separate section for audio encoders simplifies navigation
and is slightly more consistent with the rest of the manual.

Signed-off-by: Diego Biurrun <diego at biurrun.de>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a2ee2843c09a6116b090020eff8213b86ea98bdb
---

 doc/encoders.texi |   30 +++++++++++++++++-------------
 1 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/doc/encoders.texi b/doc/encoders.texi
index 760ec4b..d507b66 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -17,11 +17,15 @@ with the options @code{--enable-encoder=@var{ENCODER}} /
 The option @code{-codecs} of the ff* tools will display the list of
 enabled encoders.
 
-A description of some of the currently available encoders follows.
+ at c man end ENCODERS
+
+ at chapter Audio Encoders
+ at c man begin AUDIO ENCODERS
 
- at section Audio Encoders
+A description of some of the currently available audio encoders
+follows.
 
- at subsection ac3 and ac3_fixed
+ at section ac3 and ac3_fixed
 
 AC-3 audio encoders.
 
@@ -36,7 +40,7 @@ quality audio for a given bitrate. The @var{ac3_fixed} encoder is not the
 default codec for any of the output formats, so it must be specified explicitly
 using the option @code{-acodec ac3_fixed} in order to use it.
 
- at subheading AC-3 Metadata
+ at subsection AC-3 Metadata
 
 The AC-3 metadata options are used to set parameters that describe the audio,
 but in most cases do not affect the audio encoding itself. Some of the options
@@ -55,7 +59,7 @@ documents.
 @item @uref{http://www.dolby.com/uploadedFiles/zz-_Shared_Assets/English_PDFs/Professional/46_DDEncodingGuidelines.pdf,Dolby Digital Professional Encoding Guidelines}
 @end itemize
 
- at subsubheading Metadata Control Options
+ at subsubsection Metadata Control Options
 
 @table @option
 
@@ -72,7 +76,7 @@ Metadata values can be changed before encoding each frame.
 
 @end table
 
- at subsubheading Downmix Levels
+ at subsubsection Downmix Levels
 
 @table @option
 
@@ -106,7 +110,7 @@ Silence Surround Channel(s)
 
 @end table
 
- at subsubheading Audio Production Information
+ at subsubsection Audio Production Information
 Audio Production Information is optional information describing the mixing
 environment.  Either none or both of the fields are written to the bitstream.
 
@@ -140,7 +144,7 @@ Small Room
 
 @end table
 
- at subsubheading Other Metadata Options
+ at subsubsection Other Metadata Options
 
 @table @option
 
@@ -195,7 +199,7 @@ Original Source (default)
 
 @end table
 
- at subsubheading Extended Bitstream Information
+ at subsection Extended Bitstream Information
 The extended bitstream options are part of the Alternate Bit Stream Syntax as
 specified in Annex D of the A/52:2010 standard. It is grouped into 2 parts.
 If any one parameter in a group is specified, all values in that group will be
@@ -205,7 +209,7 @@ will use these values instead of the ones specified in the @code{center_mixlev}
 and @code{surround_mixlev} options if it supports the Alternate Bit Stream
 Syntax.
 
- at subsubheading Extended Bitstream Information - Part 1
+ at subsubsection Extended Bitstream Information - Part 1
 
 @table @option
 
@@ -302,7 +306,7 @@ Silence Surround Channel(s)
 
 @end table
 
- at subsubheading Extended Bitstream Information - Part 2
+ at subsubsection Extended Bitstream Information - Part 2
 
 @table @option
 
@@ -353,7 +357,7 @@ HDCD A/D Converter
 
 @end table
 
- at subheading Other AC-3 Encoding Options
+ at subsection Other AC-3 Encoding Options
 
 @table @option
 
@@ -408,4 +412,4 @@ Selected by Encoder (default)
 
 @end table
 
- at c man end ENCODERS
+ at c man end AUDIO ENCODERS