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35 lines
644 B
C++
35 lines
644 B
C++
/*
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Interface for reading and writing PCM data
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Copyright 2018 Ahmet Inan <inan@aicodix.de>
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*/
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#pragma once
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namespace DSP {
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template <typename TYPE>
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struct WritePCM
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{
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virtual void write(const TYPE *, int, int = -1) = 0;
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virtual bool good() = 0;
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virtual void silence(int) = 0;
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virtual int rate() = 0;
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virtual int channels() = 0;
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virtual ~WritePCM() = default;
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};
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template <typename TYPE>
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struct ReadPCM
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{
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virtual void read(TYPE *, int, int = -1) = 0;
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virtual bool good() = 0;
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virtual void skip(int) = 0;
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virtual int rate() = 0;
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virtual int channels() = 0;
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virtual int frames() { return -1; }
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virtual ~ReadPCM() = default;
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};
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}
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