Initial version of combining rtsp_ai_player and camera modules.

Functionality has been written to rtsp_ai_player.

TODO!!
- move functionality of camera module misc/rtsp_ai_player/aienginegimbalserver.cpp
- implement all signals in AiEngineGimbalClient
- get drone position from autopilot and send it to AiEngineGimbalServer

misc/rtsp_ai_player/aiengine.cpp

@@ -31,7 +31,7 @@ AiEngine::AiEngine(QString modelPath, QObject *parent)
     connect(this, &AiEngine::inferenceFrame, mInference, &AiEngineInference::performInferenceSlot, Qt::QueuedConnection);
     inferenceThread->start();
 
-    mGimbalControl =  new AiEngineGimbalControl(this);
+    mGimbalClient = new AiEngineGimbalClient(this);
 }
 
 
@@ -50,11 +50,7 @@ void AiEngine::stop(void)
 void AiEngine::inferenceResultsReceivedSlot(AiEngineInferenceResult result)
 {
     //qDebug() << "AiEngine got inference results in thread: " << QThread::currentThreadId();
-
-#ifdef OPI5_BUILD
-    mGimbalControl->inferenceResultSlot(result);
-#endif
-
+    mGimbalClient->inferenceResultSlot(result);
     cv::imshow("Received Frame", result.frame);
 }