[Live-devel] about DeviceSource::eventTriggerId

[HilmanKevin]

hi,kind expert
 
i want to use DeviceSource.i read code of DeviceSource,DeviceSource is  incomplete.i have a trouble to use it.
 
here in DeviceSource.cpp
 
void DeviceSource::signalNewFrameData() {//i define signalNewFrameData as a public member function of  DeviceSource class in my test
  TaskScheduler* ourScheduler = NULL; //%%% TO BE WRITTEN %%%
  DeviceSource* ourDevice  = NULL; //%%% TO BE WRITTEN %%%
  if (ourScheduler != NULL) { // sanity check
    ourScheduler->triggerEvent(DeviceSource::eventTriggerId, ourDevice);
  }
}
 
when i call myDeviceSource->signalNewFrameData from seperate thread,what happened in DeviceSource after ourScheduler->triggerEvent(DeviceSource::eventTriggerId, ourDevice); ? that is ,which function in DeviceSource would be excute after ourScheduler->triggerEvent(DeviceSource::eventTriggerId, ourDevice);?
 
any light or any example are much appreciated. thanks a lot. 		 	   		  
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