Downcase. PLEASE TURN OFF IGNORING CASE IN GIT CONFIG!!!

.git/config:

[core]
	ignorecase = false

1 files changed, 422 insertions, 0 deletions

diff --git a/ftnoir_tracker_ht/ftnoir_tracker_ht.cpp b/ftnoir_tracker_ht/ftnoir_tracker_ht.cpp
new file mode 100644
index 00000000..336ede2d
--- /dev/null
+++ b/ftnoir_tracker_ht/ftnoir_tracker_ht.cpp
@@ -0,0 +1,422 @@
+#include "stdafx.h"
+#include "../ftnoir_tracker_base/ftnoir_tracker_base.h"
+#include "headtracker-ftnoir.h"
+#include "ftnoir_tracker_ht.h"
+#include "ftnoir_tracker_ht_dll.h"
+#include "ui_trackercontrols.h"
+#include "../facetracknoir/global-settings.h"
+
+#define WIDGET_WIDTH 250
+#define WIDGET_HEIGHT 188
+
+#if defined(_WIN32) || defined(__WIN32)
+#include <dshow.h>
+#else
+#include <unistd.h>
+#endif
+
+// delicious copypasta
+static QList<QString> get_camera_names(void) {
+    QList<QString> ret;
+#if defined(_WIN32) || defined(__WIN32)
+	// Create the System Device Enumerator.
+	HRESULT hr;
+	ICreateDevEnum *pSysDevEnum = NULL;
+	hr = CoCreateInstance(CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER, IID_ICreateDevEnum, (void **)&pSysDevEnum);
+	if (FAILED(hr))
+	{
+		return ret;
+	}
+	// Obtain a class enumerator for the video compressor category.
+	IEnumMoniker *pEnumCat = NULL;
+	hr = pSysDevEnum->CreateClassEnumerator(CLSID_VideoInputDeviceCategory, &pEnumCat, 0);
+
+	if (hr == S_OK) {
+		// Enumerate the monikers.
+		IMoniker *pMoniker = NULL;
+		ULONG cFetched;
+		while (pEnumCat->Next(1, &pMoniker, &cFetched) == S_OK) {
+			IPropertyBag *pPropBag;
+			hr = pMoniker->BindToStorage(0, 0, IID_IPropertyBag, (void **)&pPropBag);
+			if (SUCCEEDED(hr))	{
+				// To retrieve the filter's friendly name, do the following:
+				VARIANT varName;
+				VariantInit(&varName);
+				hr = pPropBag->Read(L"FriendlyName", &varName, 0);
+				if (SUCCEEDED(hr))
+				{
+					// Display the name in your UI somehow.
+					QString str((QChar*)varName.bstrVal, wcslen(varName.bstrVal));
+					ret.append(str);
+				}
+				VariantClear(&varName);
+
+				////// To create an instance of the filter, do the following:
+				////IBaseFilter *pFilter;
+				////hr = pMoniker->BindToObject(NULL, NULL, IID_IBaseFilter,
+				////	(void**)&pFilter);
+				// Now add the filter to the graph. 
+				//Remember to release pFilter later.
+				pPropBag->Release();
+			}
+			pMoniker->Release();
+		}
+		pEnumCat->Release();
+	}
+	pSysDevEnum->Release();
+#else
+    for (int i = 0; i < 16; i++) {
+        char buf[128];
+        sprintf(buf, "/dev/video%d", i);
+        if (access(buf, R_OK | W_OK) == 0) {
+            ret.append(buf);
+        } else {
+            break;
+        }
+    }
+#endif
+    return ret;
+}
+
+typedef struct {
+	int width;
+	int height;
+} resolution_tuple;
+
+static resolution_tuple resolution_choices[] = {
+    { 0, 0 },
+	{ 640, 480 },
+	{ 320, 240 },
+	{ 320, 200 },
+	{ 0, 0 }
+};
+
+static void load_settings(ht_config_t* config, Tracker* tracker)
+{
+	QSettings settings("Abbequerque Inc.", "FaceTrackNoIR");
+	QString currentFile = settings.value( "SettingsFile", QCoreApplication::applicationDirPath() + "/Settings/default.ini" ).toString();
+	QSettings iniFile( currentFile, QSettings::IniFormat );
+
+	iniFile.beginGroup( "HT-Tracker" );
+	config->classification_delay = 4000;
+	config->field_of_view = iniFile.value("fov", 69).toFloat();
+	config->pyrlk_pyramids = 3;
+	config->pyrlk_win_size_w = config->pyrlk_win_size_h = 21;
+	config->max_keypoints = 250;
+	config->keypoint_quality = 12;
+	config->keypoint_distance = 2.3f;
+	config->keypoint_3distance = 6;
+	//config->force_width = 640;
+	//config->force_height = 480;
+	config->force_fps = iniFile.value("fps", 0).toInt();
+	config->camera_index = iniFile.value("camera-index", -1).toInt();
+	config->ransac_num_iters = 100;
+    config->ransac_max_reprojection_error = 6.5f;
+    config->ransac_max_inlier_error = 6.5f;
+    config->ransac_max_mean_error = 4.0f;
+    config->ransac_abs_max_mean_error = 7.0f;
+	config->debug = 0;
+	config->ransac_min_features = 0.75f;
+    int res = iniFile.value("resolution", 0).toInt();
+    if (res < 0 || res >= (int)(sizeof(*resolution_choices) / sizeof(resolution_tuple)))
+		res = 0;
+	resolution_tuple r = resolution_choices[res];
+	config->force_width = r.width;
+	config->force_height = r.height;
+	if (tracker)
+	{
+		tracker->enableRX = iniFile.value("enable-rx", true).toBool();
+		tracker->enableRY = iniFile.value("enable-ry", true).toBool();
+		tracker->enableRZ = iniFile.value("enable-rz", true).toBool();
+		tracker->enableTX = iniFile.value("enable-tx", true).toBool();
+		tracker->enableTY = iniFile.value("enable-ty", true).toBool();
+		tracker->enableTZ = iniFile.value("enable-tz", true).toBool();
+	}
+	iniFile.endGroup();
+}
+
+Tracker::Tracker() : lck_shm(HT_SHM_NAME, HT_MUTEX_NAME, sizeof(ht_shm_t)), fresh(false)
+{
+	videoWidget = NULL;
+	layout = NULL;
+	enableRX = enableRY = enableRZ = enableTX = enableTY = enableTZ = true;
+    shm = (ht_shm_t*) lck_shm.mem;
+    shm->terminate = 0;
+	load_settings(&shm->config, this);
+    shm->result.filled = false;
+}
+
+Tracker::~Tracker()
+{
+    subprocess.kill();
+    if (shm)
+        shm->terminate = true;
+	if (layout)
+		delete layout;
+	if (videoWidget)
+		delete videoWidget;
+}
+
+void Tracker::StartTracker(QFrame* videoframe)
+{
+    videoframe->setAttribute(Qt::WA_NativeWindow);
+    videoframe->show();
+    videoWidget = new VideoWidget(videoframe);
+    QHBoxLayout* layout = new QHBoxLayout();
+    layout->setContentsMargins(0, 0, 0, 0);
+    layout->addWidget(videoWidget);
+    if (videoframe->layout())
+        delete videoframe->layout();
+    videoframe->setLayout(layout);
+    videoWidget->resize(WIDGET_WIDTH, WIDGET_HEIGHT);
+    videoWidget->show();
+    this->layout = layout;
+    load_settings(&shm->config, this);
+    shm->frame.channels = shm->frame.width = shm->frame.height = 0;
+    shm->pause = shm->terminate = shm->running = false;
+    shm->timer = 0;
+    subprocess.setWorkingDirectory(QCoreApplication::applicationDirPath() + "/tracker-ht");
+#if defined(_WIN32) || defined(__WIN32)
+    subprocess.start("\"" + QCoreApplication::applicationDirPath() + "/tracker-ht/headtracker-ftnoir" + "\"");
+#else
+    subprocess.start(QCoreApplication::applicationDirPath() + "/tracker-ht/headtracker-ftnoir");
+#endif
+    connect(&timer, SIGNAL(timeout()), this, SLOT(paint_widget()));
+    timer.start(15);
+}
+
+void Tracker::paint_widget() {
+    if (fresh) {
+        fresh = false;
+        videoWidget->update();
+    }
+}
+
+bool Tracker::GiveHeadPoseData(THeadPoseData* data)
+{
+	bool ret = false;
+
+    lck_shm.lock();
+    shm->timer = 0;
+    if (shm->frame.width > 0)
+    {
+        videoWidget->updateImage(shm->frame.frame, shm->frame.width, shm->frame.height);
+        //memcpy(foo, shm->frame.frame, shm->frame.width * shm->frame.height * 3);
+        fresh = true;
+    }
+    if (shm->result.filled) {
+        if (enableRX)
+            data->yaw = shm->result.rotx;
+        if (enableRY)
+            data->pitch = shm->result.roty;
+        if (enableRZ)
+            data->roll = shm->result.rotz;
+        if (enableTX)
+            data->x = shm->result.tx;
+        if (enableTY)
+            data->y = shm->result.ty;
+        if (enableTZ)
+            data->z = shm->result.tz;
+        ret = true;
+    }
+    lck_shm.unlock();
+
+	return ret;
+}
+
+//-----------------------------------------------------------------------------
+void TrackerDll::getFullName(QString *strToBeFilled)
+{
+	*strToBeFilled = "HT 0.7";
+}
+
+void TrackerDll::getShortName(QString *strToBeFilled)
+{
+	*strToBeFilled = "HT";
+}
+
+void TrackerDll::getDescription(QString *strToBeFilled)
+{
+	*strToBeFilled = "";
+}
+
+void TrackerDll::getIcon(QIcon *icon)
+{
+    *icon = QIcon(":/images/ht.png");
+}
+
+
+//-----------------------------------------------------------------------------
+//#pragma comment(linker, "/export:GetTrackerDll=_GetTrackerDll@0")
+
+extern "C" FTNOIR_TRACKER_BASE_EXPORT Metadata* CALLING_CONVENTION GetMetadata()
+{
+	return new TrackerDll;
+}
+
+//#pragma comment(linker, "/export:GetTracker=_GetTracker@0")
+
+extern "C" FTNOIR_TRACKER_BASE_EXPORT void* CALLING_CONVENTION GetConstructor()
+{
+    return (ITracker*) new Tracker;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// Factory function that creates instances if the Tracker-settings dialog object.
+
+// Export both decorated and undecorated names.
+//   GetTrackerDialog     - Undecorated name, which can be easily used with GetProcAddress
+//                          Win32 API function.
+//   _GetTrackerDialog@0  - Common name decoration for __stdcall functions in C language.
+//#pragma comment(linker, "/export:GetTrackerDialog=_GetTrackerDialog@0")
+
+extern "C" FTNOIR_TRACKER_BASE_EXPORT void* CALLING_CONVENTION GetDialog( )
+{
+    return (ITrackerDialog*) new TrackerControls;
+}
+
+TrackerControls::TrackerControls()
+{
+	ui.setupUi(this);
+	loadSettings();
+	connect(ui.cameraName, SIGNAL(currentIndexChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.cameraFPS, SIGNAL(currentIndexChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.cameraFOV, SIGNAL(valueChanged(double)), this, SLOT(settingChanged(double)));
+	connect(ui.rx, SIGNAL(stateChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.ry, SIGNAL(stateChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.rz, SIGNAL(stateChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.tx, SIGNAL(stateChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.ty, SIGNAL(stateChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.tz, SIGNAL(stateChanged(int)), this, SLOT(settingChanged(int)));
+	connect(ui.buttonCancel, SIGNAL(clicked()), this, SLOT(doCancel()));
+	connect(ui.buttonOK, SIGNAL(clicked()), this, SLOT(doOK()));
+	settingsDirty = false;
+}
+
+TrackerControls::~TrackerControls()
+{
+}
+
+void TrackerControls::showEvent(QShowEvent *event)
+{
+}
+
+void TrackerControls::Initialize(QWidget* parent)
+{
+	show();
+}
+
+void TrackerControls::loadSettings()
+{
+	ui.cameraName->clear();
+	QList<QString> names = get_camera_names();
+	names.prepend("Any available");
+	ui.cameraName->addItems(names);
+	QSettings settings("Abbequerque Inc.", "FaceTrackNoIR");
+	QString currentFile = settings.value( "SettingsFile", QCoreApplication::applicationDirPath() + "/Settings/default.ini" ).toString();
+	QSettings iniFile( currentFile, QSettings::IniFormat );
+	iniFile.beginGroup( "HT-Tracker" );
+	ui.cameraName->setCurrentIndex(iniFile.value("camera-index", -1).toInt() + 1);
+	ui.cameraFOV->setValue(iniFile.value("fov", 69).toFloat());
+	int fps;
+	switch (iniFile.value("fps", 0).toInt())
+	{
+	default:
+	case 0:
+		fps = 0;
+		break;
+	case 30:
+		fps = 1;
+		break;
+	case 60:
+		fps = 2;
+		break;
+	case 120:
+		fps = 3;
+		break;
+	}
+	ui.cameraFPS->setCurrentIndex(fps);
+	ui.rx->setCheckState(iniFile.value("enable-rx", true).toBool() ? Qt::Checked : Qt::Unchecked);
+	ui.ry->setCheckState(iniFile.value("enable-ry", true).toBool() ? Qt::Checked : Qt::Unchecked);
+	ui.rz->setCheckState(iniFile.value("enable-rz", true).toBool() ? Qt::Checked : Qt::Unchecked);
+	ui.tx->setCheckState(iniFile.value("enable-tx", true).toBool() ? Qt::Checked : Qt::Unchecked);
+	ui.ty->setCheckState(iniFile.value("enable-ty", true).toBool() ? Qt::Checked : Qt::Unchecked);
+	ui.tz->setCheckState(iniFile.value("enable-tz", true).toBool() ? Qt::Checked : Qt::Unchecked);
+    ui.resolution->setCurrentIndex(iniFile.value("resolution", 0).toInt());
+	iniFile.endGroup();
+	settingsDirty = false;
+}
+
+void TrackerControls::save()
+{
+	QSettings settings("Abbequerque Inc.", "FaceTrackNoIR");
+	QString currentFile = settings.value( "SettingsFile", QCoreApplication::applicationDirPath() + "/Settings/default.ini" ).toString();
+	QSettings iniFile( currentFile, QSettings::IniFormat );
+
+	iniFile.beginGroup( "HT-Tracker" );
+	iniFile.setValue("fov", ui.cameraFOV->value());
+	int fps;
+	switch (ui.cameraFPS->currentIndex())
+	{
+	case 0:
+	default:
+		fps = 0;
+		break;
+	case 1:
+		fps = 30;
+		break;
+	case 2:
+		fps = 60;
+		break;
+	case 3:
+		fps = 120;
+		break;
+	}
+	iniFile.setValue("fps", fps);
+	iniFile.setValue("camera-index", ui.cameraName->currentIndex() - 1);
+	iniFile.setValue("enable-rx", ui.rx->checkState() != Qt::Unchecked ? true : false);
+	iniFile.setValue("enable-ry", ui.ry->checkState() != Qt::Unchecked ? true : false);
+	iniFile.setValue("enable-rz", ui.rz->checkState() != Qt::Unchecked ? true : false);
+	iniFile.setValue("enable-tx", ui.tx->checkState() != Qt::Unchecked ? true : false);
+	iniFile.setValue("enable-ty", ui.ty->checkState() != Qt::Unchecked ? true : false);
+	iniFile.setValue("enable-tz", ui.tz->checkState() != Qt::Unchecked ? true : false);
+	iniFile.setValue("resolution", ui.resolution->currentIndex());
+	iniFile.endGroup();
+	settingsDirty = false;
+}
+
+void TrackerControls::doOK()
+{
+	save();
+	this->close();
+}
+
+void TrackerControls::doCancel()
+{
+	if (settingsDirty) {
+		int ret = QMessageBox::question ( this,
+										  "Settings have changed",
+										  "Do you want to save the settings?",
+										  QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel,
+										  QMessageBox::Discard );
+
+		switch (ret) {
+			case QMessageBox::Save:
+				save();
+				this->close();
+				break;
+			case QMessageBox::Discard:
+				this->close();
+				break;
+			case QMessageBox::Cancel:
+				// Cancel was clicked
+				break;
+			default:
+				// should never be reached
+			break;
+		}
+	}
+	else {
+		this->close();
+	}
+}