67 lines
1.5 KiB
Objective-C
67 lines
1.5 KiB
Objective-C
#ifndef __AUPlayer_h__
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#define __AUPlayer_h__
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#include "MIDIPlayer.h"
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//#include <string>
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#import <AVFoundation/AVFoundation.h>
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#import <AudioToolbox/AudioToolbox.h>
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#import <CoreAudio/CoreAudioTypes.h>
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class AUPluginUI;
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class AUPlayer : public MIDIPlayer {
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public:
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// zero variables
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AUPlayer();
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// close, unload
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virtual ~AUPlayer();
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// configuration
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void setSoundFont(const char *in);
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/*void setFileSoundFont( const char * in );*/
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// void showDialog();
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typedef void (*callback)(OSType uSubType, OSType uManufacturer, const char *name);
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static void enumComponents(callback cbEnum);
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void setComponent(OSType uSubType, OSType uManufacturer);
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protected:
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virtual unsigned int send_event_needs_time();
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virtual void send_event(uint32_t b);
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virtual void send_sysex(const uint8_t *data, size_t size, size_t port);
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virtual void render(float *out, unsigned long count);
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virtual void shutdown();
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virtual bool startup();
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virtual void send_event_time(uint32_t b, unsigned int time);
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virtual void send_sysex_time(const uint8_t *data, size_t size, size_t port, unsigned int time);
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private:
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void loadSoundFont(const char *name);
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std::string sSoundFontName;
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/*std::string sFileSoundFontName;*/
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AudioTimeStamp mTimeStamp;
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AudioUnit samplerUnit[3];
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bool samplerUIinitialized[3];
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AUPluginUI *samplerUI[3];
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AudioBufferList *bufferList;
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float *audioBuffer;
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OSType componentSubType, componentManufacturer;
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BOOL needsInput;
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};
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#endif
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