[FFmpeg-cvslog] doc: add libavutil.texi

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Sun Nov  4 12:42:47 2012 +0100| [598546e1df9f78fc43889056722f9b1e9301bc4b] | committer: Stefano Sabatini

doc: add libavutil.texi

With some fixes and better wording by Alexander Strasser
<eclipse7 at gmx.net>.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=598546e1df9f78fc43889056722f9b1e9301bc4b
---

 doc/Makefile        |    1 +
 doc/libavcodec.texi |    2 +-
 doc/libavutil.texi  |   41 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 43 insertions(+), 1 deletion(-)

diff --git a/doc/Makefile b/doc/Makefile
index 05d016f..17dc332 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,3 +1,4 @@
+DOCLIBS-$(CONFIG_AVUTIL)  += libavutil
 DOCLIBS-$(CONFIG_AVCODEC) += libavcodec
 
 MANPAGES    = $(PROGS-yes:%=doc/%.1)    $(DOCLIBS-yes:%=doc/%.3)
diff --git a/doc/libavcodec.texi b/doc/libavcodec.texi
index 865a6b4..d8925b4 100644
--- a/doc/libavcodec.texi
+++ b/doc/libavcodec.texi
@@ -1116,7 +1116,7 @@ Set sample format audio decoders should prefer. Default value is
 @settitle media streams decoding and encoding library
 
 @c man begin SEEALSO
-ffmpeg(1), ffplay(1), ffprobe(1), ffserver(1)
+ffmpeg(1), ffplay(1), ffprobe(1), ffserver(1), libavutil(3)
 @c man end
 
 @c man begin AUTHORS
diff --git a/doc/libavutil.texi b/doc/libavutil.texi
new file mode 100644
index 0000000..e5304bb
--- /dev/null
+++ b/doc/libavutil.texi
@@ -0,0 +1,41 @@
+\input texinfo @c -*- texinfo -*-
+
+ at settitle Libavutil Documentation
+ at titlepage
+ at center @titlefont{Libavutil Documentation}
+ at end titlepage
+
+ at top
+
+ at contents
+
+ at chapter Description
+ at c man begin DESCRIPTION
+
+The libavutil library is a utility library to aid portable
+multimedia programming. It contains safe portable string functions,
+random number generators, data structures, additional mathematics
+functions, cryptography and multimedia related functionality (like
+enumerations for pixel and sample formats).
+
+ at c man end DESCRIPTION
+
+ at include syntax.texi
+ at include eval.texi
+
+ at ignore
+
+ at setfilename libavutil
+ at settitle multimedia-biased utility library
+
+ at c man begin SEEALSO
+ffmpeg(1), ffplay(1), ffprobe(1), ffserver(1)
+ at c man end
+
+ at c man begin AUTHORS
+See Git history (git://source.ffmpeg.org/ffmpeg)
+ at c man end
+
+ at end ignore
+
+ at bye