text: /*
   decodeAdaptativeCodeVector.h
  
   Copyright (C) 2011 Belledonne Communications, Grenoble, France
   Author : Johan Pascal
   
   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License
   as published by the Free Software Foundation; either version 2
   of the License, or (at your option) any later version.
   
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
   */
  #ifndef DECODEADAPTATIVECODEVECTOR_H
  #define DECODEADAPTATIVECODEVECTOR_H
  /* init function */
  void initDecodeAdaptativeCodeVector(bcg729DecoderChannelContextStruct *decoderChannelContext);
  
  /*****************************************************************************/
  /* decodeAdaptativeCodeVector : as in spec 4.1.3                             */
  /*    parameters:                                                            */
  /*      -(i/o) decoderChannelContext : the channel context data              */
  /*      -(i) subFrameIndex : 0 or 40 for subframe 1 or subframe 2            */
  /*      -(i) adaptativeCodebookIndex : parameter P1 or P2                    */
  /*      -(i) parityFlag : based on P1 parity flag : set if parity error      */
  /*      -(i) frameErasureFlag : set in case of frame erasure                 */
  /*      -(i/o) intPitchDelay : the integer part of Pitch Delay. Computed from*/
  /*             P1 on subframe 1. On Subframe 2, contains the intPitchDelay   */
  /*             computed on Subframe 1.                                       */
  /*      -(i/o) excitationVector : in Q0 excitation accessed from             */
  /*             [-MAXIMUM_INT_PITCH_DELAY(143), -1] as input                  */
  /*             and [0, L_SUBFRAME[ as output to store the adaptative         */
  /*             codebook vector                                               */
  /*                                                                           */
  /*****************************************************************************/
  void decodeAdaptativeCodeVector(bcg729DecoderChannelContextStruct *decoderChannelContext, int subFrameIndex, uint16_t adaptativeCodebookIndex, uint8_t parityFlag, uint8_t frameErasureFlag,
  				int16_t *intPitchDelay, word16_t *excitationVector);
  #endif /* ifndef DECODEADAPTATIVECODEVECTOR_H */
  