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Stopped MidiFile writing an end-of-track event if the data provided already contained one.

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This commit is contained in:
jules 2013-10-15 12:58:29 +01:00
parent b58d5da64d
commit bf16cbdd7f
1 changed files with 7 additions and 1 deletions
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8
modules/juce_audio_basics/midi/juce_MidiFile.cpp
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@ -372,12 +372,17 @@ void MidiFile::writeTrack (OutputStream& mainOut, const int trackNum)
int lastTick = 0;
uint8 lastStatusByte = 0;
bool endOfTrackEventWritten = false;
for (int i = 0; i < ms.getNumEvents(); ++i)
{
const MidiMessage& mm = ms.getEventPointer(i)->message;
if (! mm.isEndOfTrackMetaEvent())
if (mm.isEndOfTrackMetaEvent())
{
endOfTrackEventWritten = true;
}
else
{
const int tick = roundToInt (mm.getTimeStamp());
const int delta = jmax (0, tick - lastTick);
@ -412,6 +417,7 @@ void MidiFile::writeTrack (OutputStream& mainOut, const int trackNum)
}
}
if (! endOfTrackEventWritten)
{
out.writeByte (0); // (tick delta)
const MidiMessage m (MidiMessage::endOfTrack());