ik_IAudioStream.h

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// Copyright (C) 2002-2014 Nikolaus Gebhardt
// This file is part of the "irrKlang" library.
// For conditions of distribution and use, see copyright notice in irrKlang.h

#ifndef __I_IRRKLANG_AUDIO_STREAM_H_INCLUDED__
#define __I_IRRKLANG_AUDIO_STREAM_H_INCLUDED__

#include "ik_IRefCounted.h"
#include "ik_SAudioStreamFormat.h"

namespace irrklang
{


class IAudioStream : public IRefCounted
{
public:

    virtual ~IAudioStream() {};

    virtual SAudioStreamFormat getFormat() = 0;


    virtual bool setPosition(ik_s32 pos) = 0;

    /* Some file formats like (MODs) don't support seeking */
    virtual bool getIsSeekingSupported() { return true; }


    virtual ik_s32 readFrames(void* target, ik_s32 frameCountToRead) = 0;
};


} // end namespace irrklang

#endif