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-rw-r--r--qmidiplayer-lite/qmpmidiplay.hpp237
1 files changed, 125 insertions, 112 deletions
diff --git a/qmidiplayer-lite/qmpmidiplay.hpp b/qmidiplayer-lite/qmpmidiplay.hpp
index fafd677..e2ef047 100644
--- a/qmidiplayer-lite/qmpmidiplay.hpp
+++ b/qmidiplayer-lite/qmpmidiplay.hpp
@@ -7,131 +7,144 @@
#include <fluidsynth.h>
struct SEvent
{
- uint32_t iid,time,p1,p2;
- uint8_t type;
- char *str;
- SEvent(){time=p1=p2=0;type=0;str=NULL;}
- SEvent(uint32_t _iid,uint32_t _t,char _tp,uint32_t _p1,uint32_t _p2,const char* s=NULL)
- {
- iid=_iid;time=_t;type=_tp;
- p1=_p1;p2=_p2;
- if(s){str=new char[strlen(s)+2];strcpy(str,s);}else str=NULL;
- }
+ uint32_t iid, time, p1, p2;
+ uint8_t type;
+ char *str;
+ SEvent()
+ {
+ time = p1 = p2 = 0;
+ type = 0;
+ str = NULL;
+ }
+ SEvent(uint32_t _iid, uint32_t _t, char _tp, uint32_t _p1, uint32_t _p2, const char *s = NULL)
+ {
+ iid = _iid;
+ time = _t;
+ type = _tp;
+ p1 = _p1;
+ p2 = _p2;
+ if (s)
+ {
+ str = new char[strlen(s) + 2];
+ strcpy(str, s);
+ }
+ else str = NULL;
+ }
};
class CMidiFile
{
- private:
- SEvent *eventList[10000000];
- char *title,*copyright;
- uint32_t eventc,std;//standard 0=? 1=GM 2=GM2 3=GS 4=XG
- uint32_t fmt,trk,divs;
- FILE *f;
- int byteread,valid;
- uint32_t notes,curt,curid;
+private:
+ SEvent *eventList[10000000];
+ char *title, *copyright;
+ uint32_t eventc, std; //standard 0=? 1=GM 2=GM2 3=GS 4=XG
+ uint32_t fmt, trk, divs;
+ FILE *f;
+ int byteread, valid;
+ uint32_t notes, curt, curid;
- void error(int fatal,const char* format,...);
- uint32_t readSW();
- uint32_t readDW();
- uint32_t readVL();
- int eventReader();
- void trackChunkReader();
- void headerChunkReader();
- int chunkReader(int hdrXp);
- public:
- CMidiFile(const char* fn);
- ~CMidiFile();
- const SEvent* getEvent(uint32_t id);
- uint32_t getEventCount();
- uint32_t getDivision();
- uint32_t getNoteCount();
- uint32_t getStandard();
- const char* getTitle();
- const char* getCopyright();
- bool isValid();
+ void error(int fatal, const char *format, ...);
+ uint32_t readSW();
+ uint32_t readDW();
+ uint32_t readVL();
+ int eventReader();
+ void trackChunkReader();
+ void headerChunkReader();
+ int chunkReader(int hdrXp);
+public:
+ CMidiFile(const char *fn);
+ ~CMidiFile();
+ const SEvent *getEvent(uint32_t id);
+ uint32_t getEventCount();
+ uint32_t getDivision();
+ uint32_t getNoteCount();
+ uint32_t getStandard();
+ const char *getTitle();
+ const char *getCopyright();
+ bool isValid();
};
class CMidiPlayer
{
- private:
- CMidiFile *midiFile;
- uint32_t stamps[101];
- uint32_t ccstamps[101][16][135],ccc[16][135];
- //0..127:cc 128:pc 129:cp 130:pb 131:tempo 132:ts 133:ks 134:pbr
- int32_t rpnid,rpnval;
- uint16_t mute,solo;
- double ftime;
- bool sendSysEx,singleInstance,waitvoice;
- fluid_settings_t* settings;
- fluid_synth_t* synth;
- fluid_audio_driver_t* adriver;
- fluid_player_t* player;
- uint32_t ctempo,ctsn,ctsd,dpt,divs,cks;
- //raw tempo, timesig num., timesig den., delay per tick, division, keysig
- //thread control
- uint32_t tceptr,tcpaused,tcstop;
- uint32_t finished,resumed;
+private:
+ CMidiFile *midiFile;
+ uint32_t stamps[101];
+ uint32_t ccstamps[101][16][135], ccc[16][135];
+ //0..127:cc 128:pc 129:cp 130:pb 131:tempo 132:ts 133:ks 134:pbr
+ int32_t rpnid, rpnval;
+ uint16_t mute, solo;
+ double ftime;
+ bool sendSysEx, singleInstance, waitvoice;
+ fluid_settings_t *settings;
+ fluid_synth_t *synth;
+ fluid_audio_driver_t *adriver;
+ fluid_player_t *player;
+ uint32_t ctempo, ctsn, ctsd, dpt, divs, cks;
+ //raw tempo, timesig num., timesig den., delay per tick, division, keysig
+ //thread control
+ uint32_t tceptr, tcpaused, tcstop;
+ uint32_t finished, resumed;
- void setBit(uint16_t &n,uint16_t bn,uint16_t b);
- void processEvent(const SEvent *e);
- void processEventStub(const SEvent *e);
- void playEvents();
- void fileTimer1Pass();
- void fileTimer2Pass();
- public:
- CMidiPlayer(bool singleInst=false);
- ~CMidiPlayer();
- bool playerLoadFile(const char* fn);
- void playerInit();
- void fluidPreInitialize();
- void fluidInitialize();
- void fluidDeinitialize();
- void playerDeinit();
- void playerThread();
- void playerPanic(bool reset=false);
+ void setBit(uint16_t &n, uint16_t bn, uint16_t b);
+ void processEvent(const SEvent *e);
+ void processEventStub(const SEvent *e);
+ void playEvents();
+ void fileTimer1Pass();
+ void fileTimer2Pass();
+public:
+ CMidiPlayer(bool singleInst = false);
+ ~CMidiPlayer();
+ bool playerLoadFile(const char *fn);
+ void playerInit();
+ void fluidPreInitialize();
+ void fluidInitialize();
+ void fluidDeinitialize();
+ void playerDeinit();
+ void playerThread();
+ void playerPanic(bool reset = false);
- void rendererLoadFile(const char* ofn);
- void rendererInit(const char *fn);
- void rendererThread();
- void rendererDeinit();
+ void rendererLoadFile(const char *ofn);
+ void rendererInit(const char *fn);
+ void rendererThread();
+ void rendererDeinit();
- //playing control methods
- uint32_t getStamp(int id);
- uint32_t getTCeptr();
- void setTCeptr(uint32_t ep,uint32_t st);
- uint32_t getTCpaused();
- void setTCpaused(uint32_t ps);
- uint32_t isFinished();
- void setResumed();
- void setWaitVoice(bool wv);
+ //playing control methods
+ uint32_t getStamp(int id);
+ uint32_t getTCeptr();
+ void setTCeptr(uint32_t ep, uint32_t st);
+ uint32_t getTCpaused();
+ void setTCpaused(uint32_t ps);
+ uint32_t isFinished();
+ void setResumed();
+ void setWaitVoice(bool wv);
- double getFtime();
- void getCurrentTimeSignature(int *n,int *d);
- void getCurrentKeySignature(int *ks);
- uint32_t getFileNoteCount();
- uint32_t getFileStandard();
- double getTempo();
- const char* getTitle();
- const char* getCopyright();
+ double getFtime();
+ void getCurrentTimeSignature(int *n, int *d);
+ void getCurrentKeySignature(int *ks);
+ uint32_t getFileNoteCount();
+ uint32_t getFileStandard();
+ double getTempo();
+ const char *getTitle();
+ const char *getCopyright();
- void setGain(double gain);
- void sendSysX(bool send);
- int getPolyphone();
- int getMaxPolyphone();
- void setMaxPolyphone(int p);
+ void setGain(double gain);
+ void sendSysX(bool send);
+ int getPolyphone();
+ int getMaxPolyphone();
+ void setMaxPolyphone(int p);
- void setChannelPreset(int ch,int b,int p);
- void getChannelPreset(int ch,int *b,int *p,char *name);
- void setMute(int ch,bool m);
- void setSolo(int ch,bool s);
- int getCC(int ch,int id);
- void setCC(int ch,int id,int val);
- void getReverbPara(double *r,double *d,double *w,double *l);
- void setReverbPara(int e,double r,double d,double w,double l);
- void getChorusPara(int *fb,double *l,double *r,double *d,int *type);
- void setChorusPara(int e,int fb,double l,double r,double d,int type);
+ void setChannelPreset(int ch, int b, int p);
+ void getChannelPreset(int ch, int *b, int *p, char *name);
+ void setMute(int ch, bool m);
+ void setSolo(int ch, bool s);
+ int getCC(int ch, int id);
+ void setCC(int ch, int id, int val);
+ void getReverbPara(double *r, double *d, double *w, double *l);
+ void setReverbPara(int e, double r, double d, double w, double l);
+ void getChorusPara(int *fb, double *l, double *r, double *d, int *type);
+ void setChorusPara(int e, int fb, double l, double r, double d, int type);
- fluid_settings_t* getFluidSettings();
- void pushSoundFont(const char* sf);
- int getSFCount();
- fluid_sfont_t* getSFPtr(int sfid);
+ fluid_settings_t *getFluidSettings();
+ void pushSoundFont(const char *sf);
+ int getSFCount();
+ fluid_sfont_t *getSFPtr(int sfid);
};
#endif
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