decode.h

AVS是中国自己推出的视频图像音频编解码标准。包中是AVS 源代码

/*************************************************************************
 AVS1-P2视频解码器源码
 版权所有：联合信源数字音视频技术（北京）有限公司, (c) 2005-2006 

 AVS1-P2 Video Decoder Source Code
 (c) Copyright, NSCC All Rights Reserved, 2005-2006
 *************************************************************************
 Distributed 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
*************************************************************************/
/*************************************************************************
  文件名称:	decode.h
  描    述: decode.cpp 的申明文件
*************************************************************************/
/*************************************************************************
  Revision History
  data          Modification                                    Author
  2005-2-8      Created                                          jthou
 *************************************************************************/
#ifndef _DECODE_H_
#define _DECODE_H_

#include "define.h"

AVS_HRESULT InitDecode(const AVS_BYTE*  pbData,  AVS_DWORD dwDataLen,  STREAMINFO* strmInfo);
AVS_HRESULT DecodeOneFrame(AVS_BYTE* pbData,
                     AVS_DWORD dwFrameLen,
                     STREAMINFO* StrmInfo, 
                     VIDEODATA** ppRefFrame,
                     VIDEODATA** pCurrFrame, 
                     MBINFO* pMbInfo,
                     BWREFINFO* pBwRefInfo);
AVS_DWORD PictureData(
                  AVS_BYTE*   pbData,
                  AVS_DWORD         dwFrameLen,
                  AVS_DWORD*        pdwBitOffset,
                  STREAMINFO*       StrmInfo,
                  VIDEODATA**       ppRefFrame, 
                  VIDEODATA*        pCurrFrame, 
                  MBINFO*           pMbInfo,
                  BWREFINFO*        pBwRefInfo);

#endif