text: /*
   decodeFixedCodeVector.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 DECODEFIXEDCODEVECTOR_H
  #define DECODEFIXEDCODEVECTOR_H
  /*****************************************************************************/
  /* decodeFixedCodeVector : compute the fixed codebook vector as in spec 4.1.4*/
  /*    parameters:                                                            */
  /*      -(i) signs: parameter S(4 signs bit) eq61                            */
  /*      -(i) positions: parameter C(4 3bits position and jx bit) eq62        */
  /*      -(i) intPitchDelay: integer part of pitch Delay (T)                  */
  /*      -(i) boundedPitchGain: Beta in eq47 and eq48, in Q14                 */
  /*      -(o) fixedCodebookVector: 40 values in Q13, range:  [-1.8,+1.8]      */
  /*                                                                           */
  /*****************************************************************************/
  void decodeFixedCodeVector(uint16_t signs, uint16_t positions, int16_t intPitchDelay, word16_t boundedPitchGain,
  				word16_t *fixedCodebookVector);
  #endif /* ifndef DECODEFIXEDCODEVECTOR_H */
  