webrtc/modules/audio_coding/codecs/ilbc/create_augmented_vec.h

/*
 *  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_CreateAugmentedVec.h

******************************************************************/

#ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_CREATE_AUGMENTED_VEC_H_
#define WEBRTC_MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_CREATE_AUGMENTED_VEC_H_

#include "defines.h"

/*----------------------------------------------------------------*
 *  Recreate a specific codebook vector from the augmented part.
 *
 *----------------------------------------------------------------*/

void WebRtcIlbcfix_CreateAugmentedVec(
    size_t index,  /* (i) Index for the augmented vector to be created */
    int16_t *buffer,  /* (i) Pointer to the end of the codebook memory that
                                           is used for creation of the augmented codebook */
    int16_t *cbVec  /* (o) The construced codebook vector */
                                      );

#endif