[FFmpeg-cvslog] doc/libavcodec: improve wording in description

[Alexander Strasser]

ffmpeg | branch: master | Alexander Strasser <eclipse7 at gmx.net> | Mon Nov  5 23:50:24 2012 +0100| [23b57b020305215a3dee2f51a3a62f286a662d57] | committer: Stefano Sabatini

doc/libavcodec: improve wording in description

Signed-off-by: Alexander Strasser <eclipse7 at gmx.net>
Signed-off-by: Stefano Sabatini <stefasab at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=23b57b020305215a3dee2f51a3a62f286a662d57
---

 doc/libavcodec.texi |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/doc/libavcodec.texi b/doc/libavcodec.texi
index 2066106..37d84a4 100644
--- a/doc/libavcodec.texi
+++ b/doc/libavcodec.texi
@@ -12,10 +12,14 @@
 @chapter Description
 @c man begin DESCRIPTION
 
-libavcodec is a library providing a generic encoding/decoding
-framework, and containing decoders and encoders for audio, video and
+The libavcodec library provides a generic encoding/decoding framework
+and contains multiple decoders and encoders for audio, video and
 subtitle streams.
 
+The shared architecture provides various services ranging from bit
+stream I/O to DSP optimizations, and makes it suitable for
+implementing robust and fast codecs as well as for experimentation.
+
 @c man end DESCRIPTION
 
 @chapter Codec Options