From 8e73644bb8edeba162f6316dca201b9e9e9443e1 Mon Sep 17 00:00:00 2001
From: Olle Johansson <oej@edvina.net>
Date: Tue, 7 Nov 2006 13:16:05 +0000
Subject: [PATCH] Stealing Tilghman's explanation from the -dev list and
 producing documentation...

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@47251 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 include/asterisk/frame.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/include/asterisk/frame.h b/include/asterisk/frame.h
index cc3aa5d832..5e02e670d1 100644
--- a/include/asterisk/frame.h
+++ b/include/asterisk/frame.h
@@ -450,6 +450,19 @@ int ast_getformatbyname(const char *name);
  */
 char *ast_codec2str(int codec);
 
+/*! \page ast_smooth
+The ast_smoother interface was designed specifically
+to take frames of variant sizes and produce frames of a single expected
+size, precisely what you want to do.
+
+The basic interface is:
+
+- Initialize with ast_smoother_new()
+- Queue input frames with ast_smoother_feed()
+- Get output frames with ast_smoother_read()
+- when you're done, free the structure with ast_smoother_free()
+- Also see ast_smoother_test_flag(), ast_smoother_set_flags(), ast_smoother_get_flags(), ast_smoother_reset()
+*/
 struct ast_smoother;
 
 struct ast_format_list *ast_get_format_list_index(int index);
-- 
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