void CsoundPerformanceThread::csPerfThread_constructor(CSOUND *csound_)
{
csound = csound_;
firstMessage = (CsoundPerformanceThreadMessage*) 0;
lastMessage = (CsoundPerformanceThreadMessage*) 0;
queueLock = (void*) 0;
pauseLock = (void*) 0;
flushLock = (void*) 0;
perfThread = (void*) 0;
paused = 1;
status = CSOUND_MEMORY;
cdata = 0;
processcallback = 0;
running = 0;
queueLock = csoundCreateMutex(0);
if (!queueLock)
return;
pauseLock = csoundCreateThreadLock();
if (!pauseLock)
return;
flushLock = csoundCreateThreadLock();
if (!flushLock)
return;
try {
lastMessage = new CsPerfThreadMsg_Pause(this);
}
catch (std::bad_alloc&) {
return;
}
firstMessage = lastMessage;
perfThread = csoundCreateThread(csoundPerformanceThread_, (void*) this);
if (perfThread)
status = 0;
}
void CsoundPerformanceThread::csPerfThread_constructor(CSOUND *csound_)
{
csound = csound_;
firstMessage = (CsoundPerformanceThreadMessage*) 0;
lastMessage = (CsoundPerformanceThreadMessage*) 0;
queueLock = (void*) 0;
pauseLock = (void*) 0;
flushLock = (void*) 0;
recordLock = (void *) 0;
perfThread = (void*) 0;
paused = 1;
status = CSOUND_MEMORY;
cdata = 0;
processcallback = 0;
running = 0;
queueLock = csoundCreateMutex(0);
if (!queueLock)
return;
pauseLock = csoundCreateThreadLock();
if (!pauseLock)
return;
flushLock = csoundCreateThreadLock();
if (!flushLock)
return;
recordLock = csoundCreateMutex(0);
if (!recordLock)
return;
try {
lastMessage = new CsPerfThreadMsg_Pause(this);
}
catch (std::bad_alloc&) {
return;
}
firstMessage = lastMessage;
recordData.cbuf = NULL;
recordData.sfile = NULL;
recordData.thread = NULL;
recordData.running = false;
pthread_mutex_init(&recordData.mutex, NULL);
pthread_cond_init(&recordData.condvar, NULL);
perfThread = csoundCreateThread(csoundPerformanceThread_, (void*) this);
if (perfThread)
status = 0;
}
