diff options
Diffstat (limited to 'qmpmidiplay.cpp')
| -rw-r--r-- | qmpmidiplay.cpp | 49 |
1 files changed, 40 insertions, 9 deletions
diff --git a/qmpmidiplay.cpp b/qmpmidiplay.cpp index 2b3a2a9..2578d6c 100644 --- a/qmpmidiplay.cpp +++ b/qmpmidiplay.cpp @@ -65,7 +65,7 @@ void CMidiPlayer::processEvent(const SEvent *e) if((e->type&0x0F)==0x00||(e->type&0x0F)==07) { int io=0; - fluid_synth_sysex(synth,e->str,e->p1,NULL,&io,NULL,0); + if(sendSysEx)fluid_synth_sysex(synth,e->str,e->p1,NULL,&io,NULL,0); } break; } @@ -105,12 +105,13 @@ void CMidiPlayer::playEvents() for(uint32_t ct=midiFile->getEvent(0)->time;tceptr<midiFile->getEventCount();) { while(tcpaused)std::this_thread::sleep_for(std::chrono::milliseconds(100)); - while(!tcstop&&tceptr<midiFile->getEventCount()&&ct==midiFile->getEvent(tceptr)->time) + while(!tcstop&&midiFile&&tceptr<midiFile->getEventCount()&&ct==midiFile->getEvent(tceptr)->time) processEvent(midiFile->getEvent(tceptr++)); - if(tcstop||tceptr>=midiFile->getEventCount())break; + if(tcstop||!midiFile||tceptr>=midiFile->getEventCount())break; if(resumed)resumed=false; else std::this_thread::sleep_for(std::chrono::nanoseconds(midiFile->getEvent(tceptr)->time-ct)*dpt); + if(tcstop||!midiFile)break; ct=midiFile->getEvent(tceptr)->time; } while(!tcstop&&synth&&fluid_synth_get_active_voice_count(synth)>0)std::this_thread::sleep_for(std::chrono::microseconds(100)); @@ -167,10 +168,7 @@ CMidiPlayer::CMidiPlayer() midiFile=NULL;resumed=false; settings=NULL;synth=NULL;adriver=NULL; } -CMidiPlayer::~CMidiPlayer() -{ - -} +CMidiPlayer::~CMidiPlayer(){} void CMidiPlayer::playerPanic() { for(int i=0;i<16;++i)fluid_synth_all_notes_off(synth,i); @@ -187,17 +185,50 @@ void CMidiPlayer::playerInit() { ctempo=0x7A120;ctsn=4;ctsd=4;cks=0;dpt=ctempo*1000/divs; tceptr=0;tcstop=0;tcpaused=0;finished=0;mute=solo=0; - settings=new_fluid_settings(); + sendSysEx=true;settings=new_fluid_settings(); } void CMidiPlayer::playerDeinit() { tceptr=0;tcstop=1;tcpaused=0; + //std::this_thread::sleep_for(std::chrono::milliseconds(100)); + delete midiFile;midiFile=NULL; fluidDeinitialize(); } void CMidiPlayer::playerThread() { playEvents(); } + +void CMidiPlayer::rendererLoadFile(const char* ofn) +{ + settings=new_fluid_settings(); + fluid_settings_setstr(settings,"audio.file.name",ofn); +} +void CMidiPlayer::rendererInit(const char* fn) +{ + finished=0; + synth=new_fluid_synth(settings); + player=new_fluid_player(synth); + fluid_player_add(player,fn); +} +void CMidiPlayer::rendererThread() +{ + fluid_file_renderer_t* renderer=new_fluid_file_renderer(synth); + fluid_player_play(player); + while(fluid_player_get_status(player)==FLUID_PLAYER_PLAYING) + if(fluid_file_renderer_process_block(renderer)!=FLUID_OK)break; + delete_fluid_file_renderer(renderer); + finished=1; +} +void CMidiPlayer::rendererDeinit() +{ + delete_fluid_player(player); + delete_fluid_synth(synth); + delete_fluid_settings(settings); + player=NULL;synth=NULL;settings=NULL; +} + +void CMidiPlayer::sendSysX(bool send){sendSysEx=send;} uint32_t CMidiPlayer::getStamp(int id){return stamps[id];} uint32_t CMidiPlayer::getTCeptr(){return tceptr;} void CMidiPlayer::setTCeptr(uint32_t ep,uint32_t st) @@ -230,7 +261,7 @@ void CMidiPlayer::setMaxPolyphone(int p){if(synth)fluid_synth_set_polyphony(synt void CMidiPlayer::getChannelPreset(int ch,int *b,int *p,char *name) { - if(!synth)return; + if(!synth)return(void)(b=0,p=0,strcpy(name,"")); fluid_synth_channel_info_t info; fluid_synth_get_channel_info(synth,ch,&info); *b=info.bank;*p=info.program; |