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/*****************************************************************************
* stream_io_callback.hpp : matroska demuxer
*****************************************************************************
* Copyright (C) 2003-2004 VLC authors and VideoLAN
* $Id: 8e9c28faadebf8adc0e9b33d9445116b5d028af0 $
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
* Steve Lhomme <steve.lhomme@free.fr>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#include "mkv.hpp"
/*****************************************************************************
* Stream managment
*****************************************************************************/
class vlc_stream_io_callback: public IOCallback
{
private:
stream_t *s;
bool mb_eof;
bool b_owner;
public:
vlc_stream_io_callback( stream_t *, bool );
virtual ~vlc_stream_io_callback()
{
if( b_owner )
stream_Delete( s );
}
virtual uint32 read ( void *p_buffer, size_t i_size);
virtual void setFilePointer ( int64_t i_offset, seek_mode mode = seek_beginning );
virtual size_t write ( const void *p_buffer, size_t i_size);
virtual uint64 getFilePointer ( void );
virtual void close ( void ) { return; }
uint64 toRead ( void );
};
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