reverb_data.h

audio-video-codecs.rar语音编解码器

/*//////////////////////////////////////////////////////////////////////////////
//
//                  INTEL CORPORATION PROPRIETARY INFORMATION
//     This software is supplied under the terms of a license agreement or
//     nondisclosure agreement with Intel Corporation and may not be copied
//     or disclosed except in accordance with the terms of that agreement.
//          Copyright(c) 2005-2006 Intel Corporation. All Rights Reserved.
//
//  Note: umc_reverb_demoDlg.cpp - implementation revereration algorithm
*/

#ifndef __REVERB_DATA_H__
#define __REVERB_DATA_H__

#include "mmreg.h"
#include <winsock.h>

#include "umc_reverb_filter.h"
#include "vm_thread.h"
#include "ippcore.h"
#include "ipps.h"
#include "ippac.h"

//using namespace UMC;

#ifdef __cplusplus
extern "C"
{
#endif

#define MAX_PATH_LEN        1024
#define MAX_TITLE_LEN       256
#define REVERB_BUF_SIZE     4096

typedef struct{
  vm_char  ChunkName[4];
  Ipp32s   chunk_len;
}chunk_info;

class   CUmc_reverb_demoDlg;

typedef struct {
  HWND                  handler;
  vm_char               file_name[MAX_PATH];
  chunk_info            data_chunk;
  vm_thread             play_thread;
  UMC::AudioStreamType  streamtype;
  Ipp16s                nchan;
  Ipp32s                sRate;
  Ipp16s                bitspersample;
  FILE                  *data;
  Ipp32s                isPlaying;
  Ipp32s                BufIsEmpty;
  CUmc_reverb_demoDlg   *dlg;
} FileInfoStruct;

typedef struct {
  bool revParamsChanged;
  bool reverb;
  bool eReflect;
  bool lReflect;
  Ipp32s RSSliderPos;
  Ipp32s FSliderPos;
  Ipp32s LevelSliderPos;
} RevInfoStruct;

RevInfoStruct revInfo;

#ifdef  __cplusplus
}
#endif

#endif  /* __REVERB_DATA_H__ */