FFStream.h

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//
// C++ Interface: Audio::Codec
//
#ifndef __AUDIO_FF_STREAM_H__INCLUDED__
#define __AUDIO_FF_STREAM_H__INCLUDED__

#ifdef HAVE_FFMPEG

#include "../Stream.h"

#include "vsfilesystem.h"

namespace Audio {

    namespace __impl {
        struct FFData;
    };

    class FFStream : public Stream
    {
    private: 
        __impl::FFData *ffData;
        
    public:
        FFStream(const std::string& path, int streamIndex = 0, VSFileSystem::VSFileType type = VSFileSystem::UnknownFile) throw(Exception);
        
        virtual ~FFStream();
        
    protected:
        
        virtual double getLengthImpl() const throw(Exception);
        
        virtual double getPositionImpl() const throw();
        
        virtual void seekImpl(double position) throw(Exception);
        
        virtual void getBufferImpl(void *&buffer, unsigned int &bufferSize) throw(Exception);
        
        virtual void nextBufferImpl() throw(Exception);
    };

};

#endif//HAVE_FFMPEG

#endif//__AUDIO_FF_STREAM_H__INCLUDED__