text: /* ------------------------------------------------------------------
   * Copyright (C) 1998-2009 PacketVideo
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
   * express or implied.
   * See the License for the specific language governing permissions
   * and limitations under the License.
   * -------------------------------------------------------------------
   */
  /*
  ------------------------------------------------------------------------------
     PacketVideo Corp.
     MP3 Decoder Library
  
     Filename: pvmp3_crc.h
  
       Date: 09/21/2007
  
  ------------------------------------------------------------------------------
   REVISION HISTORY
  
   Description:
  
  ------------------------------------------------------------------------------
   INCLUDE DESCRIPTION
  
  
  ------------------------------------------------------------------------------
  */
  
  /*----------------------------------------------------------------------------
  ; CONTINUE ONLY IF NOT ALREADY DEFINED
  ----------------------------------------------------------------------------*/
  #ifndef PVMP3_CRC_H
  #define PVMP3_CRC_H
  
  /*----------------------------------------------------------------------------
  ; INCLUDES
  ----------------------------------------------------------------------------*/
  #include "pvmp3_audio_type_defs.h"
  #include "s_mp3bits.h"
  #include "pvmp3decoder_api.h"
  
  /*----------------------------------------------------------------------------
  ; MACROS
  ; Define module specific macros here
  ----------------------------------------------------------------------------*/
  
  /*----------------------------------------------------------------------------
  ; DEFINES
  ; Include all pre-processor statements here.
  ----------------------------------------------------------------------------*/
  #define         CRC16_POLYNOMIAL        0x8005
  
  /*----------------------------------------------------------------------------
  ; EXTERNAL VARIABLES REFERENCES
  ; Declare variables used in this module but defined elsewhere
  ----------------------------------------------------------------------------*/
  
  /*----------------------------------------------------------------------------
  ; SIMPLE TYPEDEF'S
  ----------------------------------------------------------------------------*/
  
  /*----------------------------------------------------------------------------
  ; ENUMERATED TYPEDEF'S
  ----------------------------------------------------------------------------*/
  
  /*----------------------------------------------------------------------------
  ; STRUCTURES TYPEDEF'S
  ----------------------------------------------------------------------------*/
  #ifdef __cplusplus
  extern "C"
  {
  #endif
  
      uint32 getbits_crc(tmp3Bits *inputStream,
      int32 neededBits,
      uint32 *crc,
      uint32 crc_enabled);
  
  
      void calculate_crc(uint32 data,
                         uint32 length,
                         uint32 *crc);
  
  #ifdef __cplusplus
  }
  #endif
  
  /*----------------------------------------------------------------------------
  ; GLOBAL FUNCTION DEFINITIONS
  ; Function Prototype declaration
  ----------------------------------------------------------------------------*/
  
  /*----------------------------------------------------------------------------
  ; END
  ----------------------------------------------------------------------------*/
  
  #endif
  
  
  
  