56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
#pragma once
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#include <map>
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#include "hiopl.h"
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#include "../JuceLibraryCode/JuceHeader.h"
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class DROMultiplexer
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{
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public:
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static const int MELODIC_CHANNELS = 15;
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DROMultiplexer();
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~DROMultiplexer();
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void TwoOpMelodicNoteOn(Hiopl* opl, int ch);
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void TwoOpMelodicNoteOff(Hiopl* opl, int ch);
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void PercussionHit(Hiopl* opl);
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void InitCaptureVariables();
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bool IsAnInstanceRecording();
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bool IsAnotherInstanceRecording();
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bool StartCapture(const char* filepath, Hiopl* opl);
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void StopCapture();
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static DROMultiplexer* GetMaster();
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private:
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void _CaptureDelay(Bit16u delayMs);
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void _CaptureRegWriteWithDelay(Bit32u reg, Bit8u value);
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void _CaptureRegWrite(Bit32u reg, Bit8u value);
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void _CaptureOpl3Enable();
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int _FindFreeChannel(Hiopl* opl, int inCh);
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void _DebugOut(char* str);
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static DROMultiplexer* master;
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FILE* captureHandle;
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Bit64s captureStart;
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Bit64s lastWrite;
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Bit32u captureLengthBytes;
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static CriticalSection lock;
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typedef struct oplch {
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Hiopl* opl;
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int ch;
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bool operator<(const oplch &o) const {
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return opl < o.opl ||
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(opl == o.opl && ch < o.ch);
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};
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bool operator==(const oplch &o) const {
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return opl == o.opl && ch == o.ch;
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};
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} OplCh_t;
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OplCh_t channels[MELODIC_CHANNELS];
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std::map<OplCh_t, int> channelMap;
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};
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