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NO-OP: prefer binary OR to set midi-status byte

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This commit is contained in:
Robin Gareus 2018-03-28 00:32:32 +02:00
parent 1de68d7917
commit dd83d25baf
1 changed files with 6 additions and 5 deletions
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11
libs/ardour/midi_track.cc
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@ -613,36 +613,37 @@ MidiTrack::MidiControl::actually_set_value (double val, PBD::Controllable::Group
uint8_t ev[3] = { parameter.channel(), uint8_t (val), 0 };
switch(parameter.type()) {
case MidiCCAutomation:
ev[0] += MIDI_CMD_CONTROL;
ev[0] |= MIDI_CMD_CONTROL;
ev[1] = parameter.id();
ev[2] = int(val);
break;
case MidiPgmChangeAutomation:
size = 2;
ev[0] += MIDI_CMD_PGM_CHANGE;
ev[0] |= MIDI_CMD_PGM_CHANGE;
ev[1] = int(val);
break;
case MidiChannelPressureAutomation:
size = 2;
ev[0] += MIDI_CMD_CHANNEL_PRESSURE;
ev[0] |= MIDI_CMD_CHANNEL_PRESSURE;
ev[1] = int(val);
break;
case MidiNotePressureAutomation:
ev[0] += MIDI_CMD_NOTE_PRESSURE;
ev[0] |= MIDI_CMD_NOTE_PRESSURE;
ev[1] = parameter.id();
ev[2] = int(val);
break;
case MidiPitchBenderAutomation:
ev[0] += MIDI_CMD_BENDER;
ev[0] |= MIDI_CMD_BENDER;
ev[1] = 0x7F & int(val);
ev[2] = 0x7F & (int(val) >> 7);
break;
default:
size = 0;
assert(false);
}
_route->write_immediate_event(size, ev);