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#pragma once
/*
* Copyright (C) 2005-2013 Team XBMC
* http://xbmc.org
*
* 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, 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 XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include "system.h" // for HAS_DVD_DRIVE
#ifdef HAS_DVD_DRIVE
#include "IFile.h"
#include "storage/cdioSupport.h"
namespace XFILE
{
class CFileCDDA : public IFile
{
public:
CFileCDDA(void);
virtual ~CFileCDDA(void);
virtual bool Open(const CURL& url);
virtual bool Exists(const CURL& url);
virtual int Stat(const CURL& url, struct __stat64* buffer);
virtual ssize_t Read(void* lpBuf, size_t uiBufSize);
virtual int64_t Seek(int64_t iFilePosition, int iWhence = SEEK_SET);
virtual void Close();
virtual int64_t GetPosition();
virtual int64_t GetLength();
virtual int GetChunkSize();
protected:
bool IsValidFile(const CURL& url);
int GetTrackNum(const CURL& url);
protected:
CdIo_t* m_pCdIo;
lsn_t m_lsnStart; // Start of m_iTrack in logical sector number
lsn_t m_lsnCurrent; // Position inside the track in logical sector number
lsn_t m_lsnEnd; // End of m_iTrack in logical sector number
int m_iSectorCount; // max number of sectors to read at once
boost::shared_ptr<MEDIA_DETECT::CLibcdio> m_cdio;
};
}
#endif
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