text: /*----------------------------------------------------------------------------
   *
   * File:
   * eas_pcm.c
   *
   * Contents and purpose:
   * Implements the PCM engine including ADPCM decode for SMAF and CMX audio playback.
   *
   * Copyright Sonic Network Inc. 2005
  
   * 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.
   *
   *----------------------------------------------------------------------------
   * Revision Control:
   *   $Revision: 849 $
   *   $Date: 2007-08-28 08:59:11 -0700 (Tue, 28 Aug 2007) $
   *----------------------------------------------------------------------------
  */
  
  #include "eas_data.h"
  #include "eas_report.h"
  #include "eas_host.h"
  #include "eas_config.h"
  #include "eas_parser.h"
  #include "eas_pcm.h"
  #include "eas_math.h"
  #include "eas_mixer.h"
  
  #define PCM_MIXER_GUARD_BITS (NUM_MIXER_GUARD_BITS + 1)
  
  /*----------------------------------------------------------------------------
   * EAS_PEInit()
   *----------------------------------------------------------------------------
   * Purpose:
   * Initializes the PCM engine
   *
   * Inputs:
   *
   *
   * Outputs:
   *
   *
   * Side Effects:
   *
   *----------------------------------------------------------------------------
  */
  EAS_RESULT EAS_PEInit (S_EAS_DATA *pEASData)
  {
      return EAS_SUCCESS;
  }
  
  /*----------------------------------------------------------------------------
   * EAS_PEShutdown()
   *----------------------------------------------------------------------------
   * Purpose:
   * Shuts down the PCM engine
   *
   * Inputs:
   *
   *
   * Outputs:
   *
   *
   * Side Effects:
   *
   *----------------------------------------------------------------------------
  */
  EAS_RESULT EAS_PEShutdown (S_EAS_DATA *pEASData)
  {
      return EAS_SUCCESS;
  }
  