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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
WebRtcIlbcfix_SplitVq.h
******************************************************************/
#ifndef MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_SPLIT_VQ_H_
#define MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_SPLIT_VQ_H_
#include <stdint.h>
/*----------------------------------------------------------------*
* split vector quantization
*---------------------------------------------------------------*/
void WebRtcIlbcfix_SplitVq(
int16_t* qX, /* (o) the quantized vector in Q13 */
int16_t* index, /* (o) a vector of indexes for all vector
codebooks in the split */
int16_t* X, /* (i) the vector to quantize */
int16_t* CB, /* (i) the quantizer codebook in Q13 */
int16_t* dim, /* (i) the dimension of X and qX */
int16_t* cbsize /* (i) the number of vectors in the codebook */
);
#endif