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jules 2007-08-31 09:13:21 +00:00
parent 984a0c66c2
commit cb82aacb37
1 changed files with 9 additions and 12 deletions
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21
build/win32/platform_specific_code/juce_win32_Midi.cpp
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@ -48,6 +48,7 @@ BEGIN_JUCE_NAMESPACE
static const int midiBufferSize = 1024 * 10;
static const int numInHeaders = 32;
static const int inBufferSize = 256;
static Array <void*, CriticalSection> activeMidiThreads;
class MidiInThread : public Thread
{
@ -91,10 +92,6 @@ public:
//==============================================================================
void handle (const uint32 message, const uint32 timeStamp) throw()
{
jassert (validityInt == 0x12345678);
if (validityInt != 0x12345678)
return;
const int byte = message & 0xff;
if (byte < 0x80)
return;
@ -123,10 +120,6 @@ public:
void handleSysEx (MIDIHDR* const hdr, const uint32 timeStamp) throw()
{
jassert (validityInt == 0x12345678);
if (validityInt != 0x12345678)
return;
const int num = hdr->dwBytesRecorded;
if (num > 0)
@ -225,7 +218,7 @@ public:
{
stop();
validityInt = 0x12345678;
activeMidiThreads.addIfNotAlreadyThere (this);
int i;
for (i = 0; i < numInHeaders; ++i)
@ -254,6 +247,11 @@ public:
midiInReset (hIn);
midiInStop (hIn);
activeMidiThreads.removeValue (this);
lock.enter();
lock.exit();
for (int i = numInHeaders; --i >= 0;)
{
if ((hdr[i].dwFlags & WHDR_DONE) != 0)
@ -267,7 +265,7 @@ public:
}
isStarted = false;
validityInt = 0;
pendingLength = 0;
}
}
@ -276,7 +274,6 @@ public:
HMIDIIN hIn;
private:
int validityInt;
MidiInput* input;
MidiInputCallback* callback;
bool isStarted;
@ -317,7 +314,7 @@ static void CALLBACK midiInCallback (HMIDIIN,
{
MidiInThread* const thread = (MidiInThread*) dwInstance;
if (thread != 0)
if (thread != 0 && activeMidiThreads.contains (thread))
{
if (uMsg == MIM_DATA)
thread->handle (midiMessage, timeStamp);