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Move midi input processing from playback to gui to allow correct input volume playback

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This commit is contained in:
Daniel Konar 2023-12-12 21:05:30 +01:00
parent 7d1d02f81c
commit 6f8f6ccde3
2 changed files with 67 additions and 33 deletions
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62
src/engine/playback.cpp
View file

@ -1825,37 +1825,37 @@ void DivEngine::nextBuf(float** in, float** out, int inChans, int outChans, unsi
if ((ins=midiCallback(msg))!=-2) {
int chan=msg.type&15;
switch (msg.type&0xf0) {
case TA_MIDI_NOTE_OFF: {
if (chan<0 || chan>=chans) break;
if (midiIsDirect) {
pendingNotes.push_back(DivNoteEvent(chan,-1,-1,-1,false));
} else {
autoNoteOff(msg.type&15,msg.data[0]-12,msg.data[1]);
}
if (!playing) {
reset();
freelance=true;
playing=true;
}
break;
}
case TA_MIDI_NOTE_ON: {
if (chan<0 || chan>=chans) break;
if (msg.data[1]==0) {
if (midiIsDirect) {
pendingNotes.push_back(DivNoteEvent(chan,-1,-1,-1,false));
} else {
autoNoteOff(msg.type&15,msg.data[0]-12,msg.data[1]);
}
} else {
if (midiIsDirect) {
pendingNotes.push_back(DivNoteEvent(chan,ins,msg.data[0]-12,msg.data[1],true));
} else {
autoNoteOn(msg.type&15,ins,msg.data[0]-12,msg.data[1]);
}
}
break;
}
// case TA_MIDI_NOTE_OFF: {
// if (chan<0 || chan>=chans) break;
// if (midiIsDirect) {
// pendingNotes.push_back(DivNoteEvent(chan,-1,-1,-1,false));
// } else {
// autoNoteOff(msg.type&15,msg.data[0]-12,msg.data[1]);
// }
// if (!playing) {
// reset();
// freelance=true;
// playing=true;
// }
// break;
// }
// case TA_MIDI_NOTE_ON: {
// if (chan<0 || chan>=chans) break;
// if (msg.data[1]==0) {
// if (midiIsDirect) {
// pendingNotes.push_back(DivNoteEvent(chan,-1,-1,-1,false));
// } else {
// autoNoteOff(msg.type&15,msg.data[0]-12,msg.data[1]);
// }
// } else {
// if (midiIsDirect) {
// pendingNotes.push_back(DivNoteEvent(chan,ins,msg.data[0]-12,msg.data[1],true));
// } else {
// autoNoteOn(msg.type&15,ins,msg.data[0]-12,msg.data[1]);
// }
// }
// break;
// }
case TA_MIDI_PROGRAM: {
// TODO: change instrument event thingy
break;

38
src/gui/gui.cpp
View file

@ -3767,6 +3767,10 @@ bool FurnaceGUI::loop() {
learning=-1;
} else {
int action=midiMap.at(msg);
int chan=msg.type&15;
int ins=-1;
int vol = midiMap.volInput?((int)(pow((double)msg.data[1]/127.0,midiMap.volExp)*127.0)):-1;
int note = msg.data[0]-12;
if (action!=0) {
doAction(action);
} else switch (msg.type&0xf0) {
@ -3774,10 +3778,33 @@ bool FurnaceGUI::loop() {
if (midiMap.valueInputStyle==0 || midiMap.valueInputStyle>3 || cursor.xFine==0) {
if (midiMap.noteInput && edit && msg.data[1]!=0) {
noteInput(
msg.data[0]-12,
note,
0,
midiMap.volInput?((int)(pow((double)msg.data[1]/127.0,midiMap.volExp)*127.0)):-1
vol
);
// Preview note input with velocity sensitivity
if (midiMap.directChannel) {
e->noteOn(
chan,
ins,
note,
vol
);
} else {
e->autoNoteOn(
chan,
ins,
note,
vol
);
}
} else if (msg.data[1]==0) {
// Velocity 0 note offs
if (midiMap.directChannel) {
e->noteOff(chan);
} else {
e->autoNoteOff(chan, note);
}
}
} else {
if (edit && msg.data[1]!=0) {
@ -3802,6 +3829,13 @@ bool FurnaceGUI::loop() {
}
}
break;
case TA_MIDI_NOTE_OFF:
if (midiMap.directChannel) {
e->noteOff(msg.type&15);
} else {
e->autoNoteOff(msg.type&15, msg.data[0]-12);
}
break;
case TA_MIDI_PROGRAM:
if (midiMap.programChange) {
curIns=msg.data[0];