MediaPinType.h
资源名称:p2p_vod.rar [点击查看]
上传用户:liguizhu
上传日期:2015-11-01
资源大小:2422k
文件大小:2k
源码类别:
P2P编程
开发平台:
Visual C++
- /*
- * Openmysee
- *
- * This program is free software; you can redistribute it and/or modify
- * it 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
- *
- */
- #pragma once
- class SampleBuffer
- {
- public:
- SampleBuffer(void);
- ~SampleBuffer(void);
- protected:
- SampleBuffer(SampleBuffer &);
- SampleBuffer& operator = (SampleBuffer &);
- public:
- bool IsAnyDataSaved();
- void SaveData(const SampleHeader &header, const BYTE* pData, const UINT maxSize);
- bool GetData(SampleHeader &header, BYTE* pData, const UINT maxSize);
- bool PeerData(SampleHeader &header, BYTE* pData, const UINT maxSize) const;
- void Clean();
- protected:
- bool Alloc(SampleHeader* &pHeaderbuf, BYTE* & pDatabuf, const size);
- private:
- BYTE* m_buffer;
- UINT m_size;
- };
- class MediaPinType : protected SampleBuffer
- {
- public:
- MediaPinType(void);
- ~MediaPinType(void);
- bool IsInited(){return IsAnyDataSaved();}
- void SaveMediaTypeData(const SampleHeader &header, const BYTE* pData, const UINT maxSize);
- bool RestoreMediaTypeData(SampleHeader &header, BYTE* pData, const UINT maxSize) const;
- protected:
- MediaPinType(MediaPinType &);
- MediaPinType& operator = (MediaPinType &) const;
- };