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31 lines
659 B
C++
31 lines
659 B
C++
#ifndef SND_SOURCE_H
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#define SND_SOURCE_H
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#include <types.h>
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typedef struct soundFormat_s
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{
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int format;
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int channels;
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int bitwidth;
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int frequency;
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} soundFormat_t;
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class ISoundSource
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{
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public:
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virtual int GetSamples(u_char* pOutput, int nSamples, int nOffset, bool bLooping) = 0;
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virtual u_char* GetDataPtr(int& dataSize) const = 0;
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virtual soundFormat_t* GetFormat() = 0;
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virtual int GetSampleCount() const = 0;
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virtual float GetLoopPosition(float flPosition) = 0;
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virtual bool IsStreaming() = 0;
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private:
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virtual bool Load(const char *szFilename) = 0;
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virtual void Unload () = 0;
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};
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#endif // SND_SOURCE_H
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