From ece6cca14a403810a075996d1abdffb6917bafd0 Mon Sep 17 00:00:00 2001
From: Young Han Lee <cpumaker@gmail.com>
Date: Mon, 14 Feb 2011 18:09:43 +0900
Subject: aacdec: Implement LTP support.

Ported from gsoc svn.
(cherry picked from commit ead15f1dc196ad164d105e31c8c9025f8a4ee4e7)
---
 libavcodec/aacdectab.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'libavcodec/aacdectab.h')

diff --git a/libavcodec/aacdectab.h b/libavcodec/aacdectab.h
index b4307f133c..500e8f2ad0 100644
--- a/libavcodec/aacdectab.h
+++ b/libavcodec/aacdectab.h
@@ -35,6 +35,14 @@
 
 #include <stdint.h>
 
+/* @name ltp_coef
+ * Table of the LTP coefficient (multiplied by 2)
+ */
+static const float ltp_coef[8] = {
+     1.141658,    1.393232,    1.626008,    1.822608,
+     1.969800,    2.135788,    2.2389202,   2.739066,
+};
+
 /* @name tns_tmp2_map
  * Tables of the tmp2[] arrays of LPC coefficients used for TNS.
  * The suffix _M_N[] indicate the values of coef_compress and coef_res
-- 
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