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diff --git a/media/libstagefright/codecs/amrwb/src/qisf_ns.h b/media/libstagefright/codecs/amrwb/src/qisf_ns.h
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+++ b/media/libstagefright/codecs/amrwb/src/qisf_ns.h
@@ -0,0 +1,113 @@
+/* ------------------------------------------------------------------
+ * Copyright (C) 1998-2009 PacketVideo
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ * -------------------------------------------------------------------
+ */
+/****************************************************************************************
+Portions of this file are derived from the following 3GPP standard:
+
+    3GPP TS 26.173
+    ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec
+    Available from http://www.3gpp.org
+
+(C) 2007, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC)
+Permission to distribute, modify and use this file under the standard license
+terms listed above has been obtained from the copyright holder.
+****************************************************************************************/
+/*
+------------------------------------------------------------------------------
+
+
+
+ Pathname: ./cpp/include/qisf_ns.h
+
+     Date: 01/04/2007
+
+------------------------------------------------------------------------------
+ REVISION HISTORY
+
+ Description:
+------------------------------------------------------------------------------
+ INCLUDE DESCRIPTION
+
+------------------------------------------------------------------------------
+*/
+
+#ifndef QISF_NS_H
+#define QISF_NS_H
+
+
+/*----------------------------------------------------------------------------
+; INCLUDES
+----------------------------------------------------------------------------*/
+
+#include "pv_amr_wb_type_defs.h"
+
+/*----------------------------------------------------------------------------
+; DEFINES
+----------------------------------------------------------------------------*/
+
+
+#define ORDER   16            /* order of linear prediction filter */
+#define ISF_GAP 128
+
+#define SIZE_BK_NOISE1  64
+#define SIZE_BK_NOISE2  64
+#define SIZE_BK_NOISE3  64
+#define SIZE_BK_NOISE4  32
+#define SIZE_BK_NOISE5  32
+
+#define NB_QUA_GAIN6B  64     /* Number of quantization level */
+#define NB_QUA_GAIN7B  128    /* Number of quantization level */
+
+/*----------------------------------------------------------------------------
+; MACROS
+; Define module specific macros here
+----------------------------------------------------------------------------*/
+
+/*----------------------------------------------------------------------------
+; EXTERNAL VARIABLES REFERENCES
+----------------------------------------------------------------------------*/
+extern const int16 mean_isf_noise[ORDER];
+extern const int16 dico1_isf_noise[SIZE_BK_NOISE1*2];
+extern const int16 dico2_isf_noise[SIZE_BK_NOISE2*3];
+extern const int16 dico3_isf_noise[SIZE_BK_NOISE3*3];
+extern const int16 dico4_isf_noise[SIZE_BK_NOISE4*4];
+extern const int16 dico5_isf_noise[SIZE_BK_NOISE5*4];
+
+extern const int16 t_qua_gain6b[NB_QUA_GAIN6B*2];
+extern const int16 t_qua_gain7b[NB_QUA_GAIN7B*2];
+
+/*----------------------------------------------------------------------------
+; SIMPLE TYPEDEF'S
+----------------------------------------------------------------------------*/
+
+
+
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+
+
+#endif  /* QISF_NS_H */