diff options
Diffstat (limited to 'qmpmidiplay.cpp')
| -rw-r--r-- | qmpmidiplay.cpp | 46 |
1 files changed, 43 insertions, 3 deletions
diff --git a/qmpmidiplay.cpp b/qmpmidiplay.cpp index e9014d0..0eae6aa 100644 --- a/qmpmidiplay.cpp +++ b/qmpmidiplay.cpp @@ -9,7 +9,7 @@ void CMidiPlayer::fluidInitialize(const char* sf) fluid_settings_setstr(settings,"audio.driver","pulseaudio"); fluid_settings_setint(settings,"synth.cpu-cores",4); fluid_settings_setint(settings,"synth.min-note-length",0); - fluid_settings_setint(settings,"synth.polyphony",256); + fluid_settings_setint(settings,"synth.polyphony",2048); synth=new_fluid_synth(settings); adriver=new_fluid_audio_driver(settings,synth); fluid_synth_sfload(synth,sf,1); @@ -52,8 +52,11 @@ void CMidiPlayer::processEvent(const SEvent *e) ctempo=e->p2;dpt=ctempo*1000/divs; break; case 0x58: + ctsn=e->p2>>24; + ctsd=1<<((e->p2>>16)&0xFF); break; case 0x59: + cks=e->p2; break; case 0x01:case 0x02:case 0x03: case 0x04:case 0x05:case 0x06: @@ -176,9 +179,12 @@ void CMidiPlayer::playerLoadFile(const char* fn) } void CMidiPlayer::playerInit() { - ctempo=0x7A120;ctsn=4;ctsd=2;dpt=ctempo*1000/divs; + ctempo=0x7A120;ctsn=4;ctsd=4;cks=0;dpt=ctempo*1000/divs; tceptr=0;tcstop=0;tcpaused=0;finished=0;mute=solo=0; fluidInitialize("/media/Files/FluidR3_Ext.sf2"); + fluid_synth_set_chorus(synth,FLUID_CHORUS_DEFAULT_N,FLUID_CHORUS_DEFAULT_LEVEL, + FLUID_CHORUS_DEFAULT_SPEED,FLUID_CHORUS_DEFAULT_DEPTH, + FLUID_CHORUS_DEFAULT_TYPE); } void CMidiPlayer::playerDeinit() { @@ -199,10 +205,15 @@ void CMidiPlayer::setTCeptr(uint32_t ep,uint32_t st) for(int j=0;j<120;++j)fluid_synth_cc(synth,i,j,ccstamps[st][i][j]); fluid_synth_program_change(synth,i,ccstamps[st][i][128]); //fluid_synth_pitch_bend(synth,i,ccstamps[st][i][130]); - dpt=ccstamps[st][0][131]; + dpt=ccstamps[st][0][131];ctempo=dpt*divs/1000; } } double CMidiPlayer::getFtime(){return ftime;} +void CMidiPlayer::getCurrentTimeSignature(int *n,int *d){*n=ctsn;*d=ctsd;} +void CMidiPlayer::getCurrentKeySignature(int *ks){*ks=cks;} +const char* CMidiPlayer::getTitle(){return midiFile->getTitle();} +const char* CMidiPlayer::getCopyright(){return midiFile->getCopyright();} +double CMidiPlayer::getTempo(){return 60./(ctempo/1e6)*ctsd/4.;} uint32_t CMidiPlayer::getTCpaused(){return tcpaused;} void CMidiPlayer::setTCpaused(uint32_t ps){tcpaused=ps;} uint32_t CMidiPlayer::isFinished(){return finished;} @@ -237,6 +248,35 @@ int CMidiPlayer::getCC(int ch, int id) {int ret=0;synth?fluid_synth_get_cc(synth,ch,id,&ret):0;return ret;} void CMidiPlayer::setCC(int ch, int id, int val) {synth?fluid_synth_cc(synth,ch,id,val):0;} +void CMidiPlayer::getReverbPara(double *r,double *d,double *w,double *l) +{ + if(!synth)return; + *r=fluid_synth_get_reverb_roomsize(synth); + *d=fluid_synth_get_reverb_damp(synth); + *w=fluid_synth_get_reverb_width(synth); + *l=fluid_synth_get_reverb_level(synth); +} +void CMidiPlayer::setReverbPara(int e,double r,double d,double w,double l) +{ + if(!synth)return; + fluid_synth_set_reverb_on(synth,e); + fluid_synth_set_reverb(synth,r,d,w,l); +} +void CMidiPlayer::getChorusPara(int *fb,double *l,double *r,double *d,int *type) +{ + if(!synth)return; + *fb=fluid_synth_get_chorus_nr(synth); + *l=fluid_synth_get_chorus_level(synth); + *r=fluid_synth_get_chorus_speed_Hz(synth); + *d=fluid_synth_get_chorus_depth_ms(synth); + *type=fluid_synth_get_chorus_type(synth); +} +void CMidiPlayer::setChorusPara(int e,int fb,double l,double r,double d,int type) +{ + if(!synth)return; + fluid_synth_set_chorus_on(synth,e); + fluid_synth_set_chorus(synth,fb,l,r,d,type); +} int CMidiPlayer::getSFCount() {return synth?fluid_synth_sfcount(synth):0;} fluid_sfont_t* CMidiPlayer::getSFPtr(int sfid) |