text: /*
   *  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.
   */
  
  /*
   * pitch_gain_tables.h
   *
   * This file contains tables for the pitch filter side-info in the entropy
   * coder.
   *
   */
  
  #ifndef MODULES_AUDIO_CODING_CODECS_ISAC_MAIN_SOURCE_PITCH_GAIN_TABLES_H_
  #define MODULES_AUDIO_CODING_CODECS_ISAC_MAIN_SOURCE_PITCH_GAIN_TABLES_H_
  
  #include <stdint.h>
  
  /* header file for coding tables for the pitch filter side-info in the entropy
   * coder */
  /********************* Pitch Filter Gain Coefficient Tables
   * ************************/
  /* cdf for quantized pitch filter gains */
  extern const uint16_t WebRtcIsac_kQPitchGainCdf[255];
  
  /* index limits and ranges */
  extern const int16_t WebRtcIsac_kIndexLowerLimitGain[3];
  
  extern const int16_t WebRtcIsac_kIndexUpperLimitGain[3];
  extern const uint16_t WebRtcIsac_kIndexMultsGain[2];
  
  /* mean values of pitch filter gains */
  //(Y)
  extern const int16_t WebRtcIsac_kQMeanGain1Q12[144];
  extern const int16_t WebRtcIsac_kQMeanGain2Q12[144];
  extern const int16_t WebRtcIsac_kQMeanGain3Q12[144];
  extern const int16_t WebRtcIsac_kQMeanGain4Q12[144];
  //(Y)
  
  /* size of cdf table */
  extern const uint16_t WebRtcIsac_kQCdfTableSizeGain[1];
  
  #endif /* MODULES_AUDIO_CODING_CODECS_ISAC_MAIN_SOURCE_PITCH_GAIN_TABLES_H_ */
  