void Context::shutdown()
{
--m_initializationCounter;
if (m_initializationCounter > 0)
{
xnLogInfo(XN_LOG_MASK_ALL, "Shutdown: still need %d more shutdown calls (to match initializations)", m_initializationCounter);
return;
}
if (!s_valid)
{
return;
}
s_valid = FALSE;
m_cs.Lock();
// Close all recorders.
while (m_recorders.Begin() != m_recorders.End())
{
Recorder* pRecorder = *m_recorders.Begin();
recorderClose(pRecorder);
}
// Destroy all streams
while (m_streams.Begin() != m_streams.End())
{
VideoStream* pStream = *m_streams.Begin();
streamDestroy(pStream);
}
// Close all devices
while (m_devices.Begin() != m_devices.End())
{
Device* pDevice = *m_devices.Begin();
m_devices.Remove(pDevice);
pDevice->close();
XN_DELETE(pDevice);
}
for (xnl::List<DeviceDriver*>::Iterator iter = m_deviceDrivers.Begin(); iter != m_deviceDrivers.End(); ++iter)
{
DeviceDriver* pDriver = *iter;
XN_DELETE(pDriver);
}
m_deviceDrivers.Clear();
m_newFrameAvailableEvent.Close();
m_cs.Unlock();
xnLogClose();
}
BOOL APIENTRY DllMain(HANDLE hModule,
DWORD dwReason,
LPVOID lpReserved)
{
if (dwReason == DLL_PROCESS_DETACH)
{
xnLogClose();
}
BOOL bRes = DllEntryPoint((HINSTANCE)(hModule), dwReason, lpReserved);
// init log from local file (if it exists)
if (dwReason == DLL_PROCESS_ATTACH)
{
xnLogInitFromXmlFile("OpenNIConfig.xml");
}
return bRes;
}
