Successfully use console app for faceAPI 3.2.6. combined with tracker class in DLL.

Even managed to get the video-widget connected to the main-window...

git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@56 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb

2 files changed, 28 insertions, 62 deletions

diff --git a/FTNoIR_Tracker_SM/FTNoIR_Tracker_SM.h b/FTNoIR_Tracker_SM/FTNoIR_Tracker_SM.h
index 5bed0a16..1edc612f 100644
--- a/FTNoIR_Tracker_SM/FTNoIR_Tracker_SM.h
+++ b/FTNoIR_Tracker_SM/FTNoIR_Tracker_SM.h
@@ -19,7 +19,7 @@ public:
 	void Release();

     void Initialize( QFrame *videoframe );

     void StartTracker( HWND parent_window );

-    void StopTracker();

+    void StopTracker( bool exit );

 	bool GiveHeadPoseData(THeadPoseData *data);				// Returns true if confidence is good

 	void loadSettings();

 	bool SMCreateMapping();

diff --git a/FTNoIR_Tracker_SM/ftnoir_tracker_faceapi.cpp b/FTNoIR_Tracker_SM/ftnoir_tracker_faceapi.cpp
index a7f0668e..358ad962 100644
--- a/FTNoIR_Tracker_SM/ftnoir_tracker_faceapi.cpp
+++ b/FTNoIR_Tracker_SM/ftnoir_tracker_faceapi.cpp
@@ -18,22 +18,22 @@ FTNoIR_Tracker_SM::~FTNoIR_Tracker_SM()
 	qDebug() << "stopTracker says: terminating";

 

 	if ( pMemData != NULL ) {

-		pMemData->command = 100;					// Issue 'stop' command

 		UnmapViewOfFile ( pMemData );

 	}

 	

 	CloseHandle( hSMMutex );

 	CloseHandle( hSMMemMap );

 	hSMMemMap = 0;

-

-	//_engine->stop();

-	//smAPIQuit();

 }

 

 void FTNoIR_Tracker_SM::Release()

 {

 	qDebug() << "FTNoIR_Tracker_SM::Release says: Starting ";

-    delete this;

+

+	if ( pMemData != NULL ) {

+		pMemData->command = FT_SM_EXIT;			// Issue 'exit' command

+	}

+	delete this;

 }

 

 void FTNoIR_Tracker_SM::Initialize( QFrame *videoframe )

@@ -48,91 +48,57 @@ void FTNoIR_Tracker_SM::Initialize( QFrame *videoframe )
 		QMessageBox::warning(0,"FaceTrackNoIR Error","Memory mapping not created!",QMessageBox::Ok,QMessageBox::NoButton);

 	}

 

+	if ( pMemData != NULL ) {

+		pMemData->command = 0;						// Reset any and all commands

+		pMemData->handle = videoframe->winId();		// Handle of Videoframe widget

+	}

+

 	//

 	// Start FTNoIR_FaceAPI_EXE.exe. The exe contains all faceAPI-stuff and is non-Qt...

 	//

-		QString program = "FTNoIR_FaceAPI_EXE.exe";

- 		faceAPI = new QProcess(0);

-		faceAPI->start(program);

-

-	////try {

-	////	// Initialize the faceAPI Qt library

-	////	sm::faceapi::qt::initialize();

-	////	smLoggingSetFileOutputEnable( false );

-

-	////	// Initialize the API

-	////	faceapi_scope = new APIScope();

-

-	////	//if (APIScope::internalQtGuiIsDisabled()){

-	////	//	QMessageBox::warning(0,"faceAPI Error","Something Bad",QMessageBox::Ok,QMessageBox::NoButton);

-	////	//}

-

-	////	// Create head-tracking engine v2 using first detected webcam

-	////	CameraInfo::registerType(SM_API_CAMERA_TYPE_WDM);

-	////	_engine = QSharedPointer<HeadTrackerV2>(new HeadTrackerV2());	

-

-	////} 

-	////catch (sm::faceapi::Error &e)

-	////{

-	////	/* ERROR with camera */

-	////	QMessageBox::warning(0,"faceAPI Error",e.what(),QMessageBox::Ok,QMessageBox::NoButton);

-	////}

-

-

+	QString program = "FTNoIR_FaceAPI_EXE.exe";

+	faceAPI = new QProcess(0);

+	faceAPI->start(program);

 

 	// Show the video widget

 	qDebug() << "FTNoIR_Tracker_SM::Initialize says: videoframe = " << videoframe;

 

-	//// QMainWindow derived class. See mainwindow.h

- //   QSharedPointer<CameraBase> camera;

- //   main_window = new MainWindow(camera,_engine,0);

- //   main_window->show();

-

-	//videoframe->show();

-	//_display = new VideoDisplayWidget( _engine, videoframe, 0 );

-	//l = new QVBoxLayout(videoframe);

-	//l->setMargin(0);

-	//l->setSpacing(0);

-	//l->addWidget(_display);

-

+	videoframe->show();

 	return;

 }

 

 void FTNoIR_Tracker_SM::StartTracker( HWND parent_window )

 {

-

-	//// starts the faceapi engine

-	//if (_engine->state() != SM_API_ENGINE_STATE_HT_TRACKING) {

-	//	_engine->start();

-	//}

-

-	//// some parameteres [optional]

-	//smHTSetHeadPosePredictionEnabled( _engine->handle(), false);

-	//smHTSetLipTrackingEnabled( _engine->handle(), false);

-	//smLoggingSetFileOutputEnable( false );

+	if ( pMemData != NULL ) {

+		pMemData->command = FT_SM_START;				// Start command

+	}

 	return;

 }

 

-void FTNoIR_Tracker_SM::StopTracker()

+void FTNoIR_Tracker_SM::StopTracker( bool exit )

 {

 

 	qDebug() << "FTNoIR_Tracker_SM::StopTracker says: Starting ";

 	// stops the faceapi engine

-////	_engine->stop();

+	if ( pMemData != NULL ) {

+//		if (exit == true) {

+			pMemData->command = (exit) ? FT_SM_EXIT : FT_SM_STOP;			// Issue 'stop' command

+		//}

+		//else {

+		//	pMemData->command = FT_SM_STOP;				// Issue 'stop' command

+		//}

+	}

 	return;

 }

 

 bool FTNoIR_Tracker_SM::GiveHeadPoseData(THeadPoseData *data)

 {

-

-	qDebug() << "FTNoIR_Tracker_SM::GiveHeadPoseData says: Starting ";

-

 	//

 	// Check if the pointer is OK and wait for the Mutex.

 	//

 	if ( (pMemData != NULL) && (WaitForSingleObject(hSMMutex, 100) == WAIT_OBJECT_0) ) {

 

-		qDebug() << "FTNoIR_Tracker_SM::GiveHeadPoseData says: Retrieving data.";

+//		qDebug() << "FTNoIR_Tracker_SM::GiveHeadPoseData says: Retrieving data.";

 		

 		//

 		// Copy the measurements to FaceTrackNoIR.