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Patch from Pete Goodeve to add time data to incoming MIDI (#5664)

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36018 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval
2010-04-01 18:24:53 +00:00
parent 58b0a5dda6
commit a4f52ae465
1 changed files with 23 additions and 13 deletions
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src/servers/midi/PortDrivers.cpp
+23 -13
View File
@@ -98,6 +98,8 @@ MidiPortProducer::GetData()
perror("Error reading data from driver");
break;
}
bigtime_t timestamp = system_time();
if (haveSysEx) {
// System Exclusive mode
@@ -111,11 +113,11 @@ MidiPortProducer::GetData()
continue;
} else if ((next & 0xF8) == 0xF8) {
// System Realtime interleaved in System Exclusive sequence
SpraySystemRealTime(next);
SpraySystemRealTime(next, timestamp);
continue;
} else {
// Whatever byte, this one ends the running SysEx sequence
SpraySystemExclusive(sysexBuf, sysexSize);
SpraySystemExclusive(sysexBuf, sysexSize, timestamp);
haveSysEx = false;
if (next == B_SYS_EX_END) {
// swallow SysEx end byte
@@ -128,7 +130,7 @@ MidiPortProducer::GetData()
if ((next & 0xF8) == 0xF8) {
// System Realtime
SpraySystemRealTime(next);
SpraySystemRealTime(next, timestamp);
} else if ((next & 0xF0) == 0xF0) {
// System Common
runningStatus = 0;
@@ -157,7 +159,7 @@ MidiPortProducer::GetData()
case B_SYS_EX_END:
// Unpaired with B_SYS_EX_START, but pass it anyway...
case B_TUNE_REQUEST:
SpraySystemCommon(next, 0, 0);
SpraySystemCommon(next, 0, 0, timestamp);
break;
}
} else if ((next & 0x80) == 0x80) {
@@ -187,43 +189,51 @@ MidiPortProducer::GetData()
if (--needed == 0) {
switch (msgBuf[0] & 0xF0) {
case B_NOTE_OFF:
SprayNoteOff(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2]);
SprayNoteOff(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2],
timestamp);
break;
case B_NOTE_ON:
SprayNoteOn(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2]);
SprayNoteOn(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2],
timestamp);
break;
case B_KEY_PRESSURE:
SprayKeyPressure(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2]);
SprayKeyPressure(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2],
timestamp);
break;
case B_CONTROL_CHANGE:
SprayControlChange(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2]);
SprayControlChange(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2],
timestamp);
break;
case B_PROGRAM_CHANGE:
SprayProgramChange(msgBuf[0] & 0x0F, msgBuf[1]);
SprayProgramChange(msgBuf[0] & 0x0F, msgBuf[1],
timestamp);
break;
case B_CHANNEL_PRESSURE:
SprayChannelPressure(msgBuf[0] & 0x0F, msgBuf[1]);
SprayChannelPressure(msgBuf[0] & 0x0F, msgBuf[1],
timestamp);
break;
case B_PITCH_BEND:
SprayPitchBend(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2]);
SprayPitchBend(msgBuf[0] & 0x0F, msgBuf[1], msgBuf[2],
timestamp);
break;
}
switch (msgBuf[0]) {
case B_SONG_POSITION:
SpraySystemCommon(msgBuf[0], msgBuf[1], msgBuf[2]);
SpraySystemCommon(msgBuf[0], msgBuf[1], msgBuf[2],
timestamp);
break;
case B_MIDI_TIME_CODE:
case B_SONG_SELECT:
case B_CABLE_MESSAGE:
SpraySystemCommon(msgBuf[0], msgBuf[1], 0);
SpraySystemCommon(msgBuf[0], msgBuf[1], 0, timestamp);
break;
}
}