[FFmpeg-cvslog] doc/decoders: Document libcelt

[Timothy Gu]

ffmpeg | branch: release/1.1 | Timothy Gu <timothygu99 at gmail.com> | Mon Jun 17 17:42:08 2013 -0700| [46ecbef251d21bbe47471f23bf2e43dec869a856] | committer: Timothy Gu

doc/decoders: Document libcelt

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit e3580449221c79cf611995dc7e2fcb61dd867d4c)

Signed-off-by: Timothy Gu <timothygu99 at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=46ecbef251d21bbe47471f23bf2e43dec869a856
---

 doc/decoders.texi |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/decoders.texi b/doc/decoders.texi
index 2d812a2..7d639b9 100644
--- a/doc/decoders.texi
+++ b/doc/decoders.texi
@@ -60,6 +60,14 @@ This decoder generates wave patterns according to predefined sequences. Its
 use is purely internal and the format of the data it accepts is not publicly
 documented.
 
+ at section libcelt
+
+libcelt decoder wrapper
+
+libcelt allows libavcodec to decode the Xiph CELT ultra-low delay audio codec.
+Requires the presence of the libcelt headers and library during configuration.
+You need to explicitly configure the build with @code{--enable-libcelt}.
+
 @c man end AUDIO DECODERS
 
 @chapter Subtitles Decoders