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heck_orca-c
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Cleanup, factor out redundant MIDI msg handling

master
cancel 5 years ago
parent
c2b096521c
commit
0615f1d570
1 changed files with 41 additions and 107 deletions
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  1. 148
      tui_main.c

148
tui_main.c
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@ -959,9 +959,39 @@ void ged_set_midi_mode(Ged *a, Midi_mode const *midi_mode) {
a->midi_mode = midi_mode;
}
void send_midi_note_offs(Oosc_dev *oosc_dev, Midi_mode const *midi_mode,
Susnote const *start, Susnote const *end) {
Midi_mode_type midi_mode_type = midi_mode->any.type;
static ORCA_FORCE_NO_INLINE void //
send_midi_chan_msg(Oosc_dev *oosc_dev, Midi_mode const *midi_mode,
int chan /*0.. 15*/, int type /*0..15*/,
int byte1 /*0..127*/, int byte2 /*0..127*/) {
switch (midi_mode->any.type) {
case Midi_mode_type_null:
break;
case Midi_mode_type_osc_bidule: {
if (!oosc_dev)
break; // not sure if needed
I32 ints[3];
ints[0] = (type << 4) | chan; // status
ints[1] = byte1;
ints[2] = byte2;
oosc_send_int32s(oosc_dev, midi_mode->osc_bidule.path, ints,
ORCA_ARRAY_COUNTOF(ints));
break;
}
#ifdef FEAT_PORTMIDI
case Midi_mode_type_portmidi: {
int istatus = (type << 4) | chan;
PmError pme = Pm_WriteShort(midi_mode->portmidi.stream, 0,
Pm_Message(istatus, byte1, byte2));
(void)pme;
break;
}
#endif
}
}
static ORCA_FORCE_NO_INLINE void //
send_midi_note_offs(Oosc_dev *oosc_dev, Midi_mode const *midi_mode,
Susnote const *start, Susnote const *end) {
for (; start != end; ++start) {
#if 0
float under = start->remaining;
@ -970,33 +1000,8 @@ void send_midi_note_offs(Oosc_dev *oosc_dev, Midi_mode const *midi_mode,
}
#endif
U16 chan_note = start->chan_note;
Usz chan = chan_note >> 8u;
Usz note = chan_note & 0xFFu;
switch (midi_mode_type) {
case Midi_mode_type_null:
break;
case Midi_mode_type_osc_bidule: {
if (!oosc_dev)
continue;
I32 ints[3];
ints[0] = (0x8 << 4) | (U8)chan; // status
ints[1] = (I32)note; // note number
ints[2] = 0; // velocity
oosc_send_int32s(oosc_dev, midi_mode->osc_bidule.path, ints,
ORCA_ARRAY_COUNTOF(ints));
break;
}
#ifdef FEAT_PORTMIDI
case Midi_mode_type_portmidi: {
int istatus = (0x8 << 4) | (int)chan;
int inote = (int)note;
int ivel = 0;
Pm_WriteShort(midi_mode->portmidi.stream, 0,
Pm_Message(istatus, inote, ivel));
break;
}
#endif
}
send_midi_chan_msg(oosc_dev, midi_mode, chan_note >> 8, 0x8,
chan_note & 0xFF, 0);
}
}
@ -1047,7 +1052,6 @@ void ged_stop_all_sustained_notes(Ged *a) {
void send_output_events(Oosc_dev *oosc_dev, Midi_mode const *midi_mode, Usz bpm,
Susnote_list *susnote_list, Oevent const *events,
Usz count) {
Midi_mode_type midi_mode_type = midi_mode->any.type;
double frame_secs = 60.0 / (double)bpm / 4.0;
enum { Midi_on_capacity = 512 };
@ -1107,61 +1111,15 @@ void send_output_events(Oosc_dev *oosc_dev, Midi_mode const *midi_mode, Usz bpm,
// not. If it's not OK, we can either loop again a second time to always
// send CCs after notes, or if that's not also OK, we can make the stack
// buffer more complicated and interleave the CCs in it.
switch (midi_mode_type) {
case Midi_mode_type_null:
break;
case Midi_mode_type_osc_bidule: {
if (!oosc_dev)
break; // not sure if needed
I32 ints[3];
ints[0] = (0xb << 4) | ec->channel; // status
ints[1] = ec->control;
ints[2] = ec->value;
oosc_send_int32s(oosc_dev, midi_mode->osc_bidule.path, ints,
ORCA_ARRAY_COUNTOF(ints));
break;
}
#ifdef FEAT_PORTMIDI
case Midi_mode_type_portmidi: {
int istatus = (0xb << 4) | (int)ec->channel;
PmError pme = Pm_WriteShort(
midi_mode->portmidi.stream, 0,
Pm_Message(istatus, (int)ec->control, (int)ec->value));
(void)pme;
break;
}
#endif
}
send_midi_chan_msg(oosc_dev, midi_mode, ec->channel, 0xb, ec->control,
ec->value);
break;
}
case Oevent_type_midi_pb: {
Oevent_midi_pb const *ep = &e->midi_pb;
// Same caveat regarding ordering with MIDI CC also applies here.
switch (midi_mode_type) {
case Midi_mode_type_null:
break;
case Midi_mode_type_osc_bidule: {
// TODO ok this is getting highly redundant
if (!oosc_dev)
break; // not sure if needed
I32 ints[3];
ints[0] = (0xe << 4) | ep->channel;
ints[1] = ep->lsb;
ints[2] = ep->msb;
oosc_send_int32s(oosc_dev, midi_mode->osc_bidule.path, ints,
ORCA_ARRAY_COUNTOF(ints));
}
#ifdef FEAT_PORTMIDI
case Midi_mode_type_portmidi: {
int istatus = (0xe << 4) | (int)ep->channel;
PmError pme =
Pm_WriteShort(midi_mode->portmidi.stream, 0,
Pm_Message(istatus, (int)ep->lsb, (int)ep->msb));
(void)pme;
break;
}
#endif
}
send_midi_chan_msg(oosc_dev, midi_mode, ep->channel, 0xe, ep->lsb,
ep->msb);
break;
}
case Oevent_type_osc_ints: {
@ -1203,32 +1161,8 @@ do_note_ons:
}
for (Usz i = 0; i < midi_note_count; ++i) {
Midi_note_on mno = midi_note_ons[i];
switch (midi_mode_type) {
case Midi_mode_type_null:
break;
case Midi_mode_type_osc_bidule: {
if (!oosc_dev)
continue; // not sure if needed
I32 ints[3];
ints[0] = (0x9 << 4) | mno.channel; // status
ints[1] = mno.note_number; // note number
ints[2] = mno.velocity; // velocity
oosc_send_int32s(oosc_dev, midi_mode->osc_bidule.path, ints,
ORCA_ARRAY_COUNTOF(ints));
break;
}
#ifdef FEAT_PORTMIDI
case Midi_mode_type_portmidi: {
int istatus = (0x9 << 4) | (int)mno.channel;
int inote = (int)mno.note_number;
int ivel = (int)mno.velocity;
PmError pme = Pm_WriteShort(midi_mode->portmidi.stream, 0,
Pm_Message(istatus, inote, ivel));
(void)pme;
break;
}
#endif
}
send_midi_chan_msg(oosc_dev, midi_mode, mno.channel, 0x9, mno.note_number,
mno.velocity);
}
}
if (monofied_chans) {

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