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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
iLBC Speech Coder ANSI-C Source Code
#include "defines.h"
* obtain synthesis and weighting filters form lsf coefficients
void WebRtcIlbcfix_DecoderInterpolateLsp(
WebRtc_Word16 *syntdenum, /* (o) synthesis filter coefficients */
WebRtc_Word16 *weightdenum, /* (o) weighting denumerator
coefficients */
WebRtc_Word16 *lsfdeq, /* (i) dequantized lsf coefficients */
WebRtc_Word16 length, /* (i) length of lsf coefficient vector */
iLBC_Dec_Inst_t *iLBCdec_inst
/* (i) the decoder state structure */