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Add a couple of pthread helper macros

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(to accommodate the fact that in ptw-win32, 'pthread_t' is subtlely different from its non-Windows counterparts)
This commit is contained in:
John Emmas 2014-05-06 09:31:11 +01:00
parent 1a1a05fa1c
commit 8d0ec2403f
4 changed files with 65 additions and 6 deletions
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14
libs/backends/wavesaudio/wavesapi/devicemanager/WCMRNativeAudio.cpp
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@ -12,6 +12,7 @@
#endif
#include "WCMRNativeAudio.h"
#include "MiscUtils/pthread_utils.h"
#include "MiscUtils/safe_delete.h"
#include <sstream>
#include <boost/assign/list_of.hpp>
@ -33,11 +34,12 @@
//**********************************************************************************************
WCMRNativeAudioNoneDevice::WCMRNativeAudioNoneDevice (WCMRAudioDeviceManager *pManager)
: WCMRNativeAudioDevice (pManager, false /*useMultiThreading*/)
, m_SilenceThread(0)
#if defined (PLATFORM_WINDOWS)
, _waitableTimerForUsleep (CreateWaitableTimer(NULL, TRUE, NULL))
#endif
{
mark_pthread_inactive (m_SilenceThread);
m_DeviceName = NONE_DEVICE_NAME;
m_SamplingRates = boost::assign::list_of (m_CurrentSamplingRate=44100)(48000)(88200)(96000);
@ -136,7 +138,7 @@ WTErr WCMRNativeAudioNoneDevice::SetStreaming (bool newState)
if (Streaming())
{
if (m_SilenceThread)
if (is_pthread_active (m_SilenceThread))
std::cerr << "\t\t\t\t\t !!!!!!!!!!!!!!! Warning: the inactive NONE-DEVICE was streaming!" << std::endl;
pthread_attr_t attributes;
@ -155,19 +157,19 @@ WTErr WCMRNativeAudioNoneDevice::SetStreaming (bool newState)
}
if (pthread_create (&m_SilenceThread, &attributes, __SilenceThread, this)) {
m_SilenceThread = 0;
mark_pthread_inactive (m_SilenceThread);
std::cerr << "WCMRNativeAudioNoneDevice::SetStreaming (): pthread_create () failed!" << std::endl;
return eGenericErr;
}
}
else
{
if (!m_SilenceThread)
if (!is_pthread_active (m_SilenceThread))
{
std::cerr << "\t\t\t\t\t !!!!!!!!!!!!!!! Warning: the active NONE-DEVICE was NOT streaming!" << std::endl;
}
while (m_SilenceThread)
while (is_pthread_active (m_SilenceThread))
{
_usleep(1); //now wait for ended thread;
}
@ -219,7 +221,7 @@ void WCMRNativeAudioNoneDevice::_SilenceThread()
}
audioCallbackData.acdCycleStartTimeNanos = cycleEndTimeNanos+1;
}
m_SilenceThread = 0;
mark_pthread_inactive (m_SilenceThread);
}
void* WCMRNativeAudioNoneDevice::__SilenceThread(void *This)