32 lines
757 B
C++
32 lines
757 B
C++
#ifndef IDATASOURCE_H
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#define IDATASOURCE_H
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namespace cAudio
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{
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class IDataSource
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{
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public:
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IDataSource() { }
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virtual ~IDataSource() { }
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//!Returns whether the source is valid (in case of an error, like the file couldn't be found)
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virtual bool isValid() = 0;
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//!Get the current location in the data stream
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virtual int getCurrentPos() = 0;
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//!Get the total size of the data stream
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virtual int getSize() = 0;
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//!Read out a section of the data stream
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virtual int read(void* output, int size) = 0;
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//!Seek to a position in the data stream
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virtual bool seek(int amount, bool relative) = 0;
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};
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};
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#endif //! IDATASOURCE_H
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