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.
   */
  
  /******************************************************************
  
   iLBC Speech Coder ANSI-C Source Code
  
   WebRtcIlbcfix_SimpleLsfQ.h
  
  ******************************************************************/
  
  #ifndef MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_SIMPLE_LSF_QUANT_H_
  #define MODULES_AUDIO_CODING_CODECS_ILBC_MAIN_SOURCE_SIMPLE_LSF_QUANT_H_
  
  #include <stdint.h>
  
  /*----------------------------------------------------------------*
   *  lsf quantizer (subrutine to LPCencode)
   *---------------------------------------------------------------*/
  
  void WebRtcIlbcfix_SimpleLsfQ(
      int16_t* lsfdeq, /* (o) dequantized lsf coefficients
                                     (dimension FILTERORDER) Q13 */
      int16_t* index,  /* (o) quantization index */
      int16_t* lsf,    /* (i) the lsf coefficient vector to be
                                quantized (dimension FILTERORDER) Q13 */
      int16_t lpc_n    /* (i) number of lsf sets to quantize */
      );
  
  #endif
  