From 8cdea50f6eee1271e24ff0c9590522f8323e87fe Mon Sep 17 00:00:00 2001
From: Timothy Gu <timothygu99@gmail.com>
Date: Thu, 20 Jun 2013 16:33:49 -0700
Subject: [PATCH] doc/decoders: Document libilbc decoder

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 doc/decoders.texi | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/doc/decoders.texi b/doc/decoders.texi
index 48856078016..f3e57a0ef0f 100644
--- a/doc/decoders.texi
+++ b/doc/decoders.texi
@@ -78,6 +78,27 @@ to explicitly configure the build with @code{--enable-libgsm}.
 
 This decoder supports both the ordinary GSM and the Microsoft variant.
 
+@section libilbc
+
+libilbc decoder wrapper
+
+libilbc allows libavcodec to decode the Internet Low Bitrate Codec (iLBC)
+audio codec. Requires the presence of the libilbc headers and library during
+configuration. You need to explicitly configure the build with
+@code{--enable-libilbc}.
+
+@subsection Options
+
+The following option is supported by the libilbc wrapper.
+
+@table @option
+@item enhance
+
+Enable the enhancement of the decoded audio when set to 1. The default
+value is 0 (disabled).
+
+@end table
+
 @c man end AUDIO DECODERS
 
 @chapter Subtitles Decoders
-- 
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