1 files changed, 144 insertions, 144 deletions
diff --git a/ftnoir_tracker_pt/camera.h b/ftnoir_tracker_pt/camera.h
index a9f60841..733cc61f 100644
--- a/ftnoir_tracker_pt/camera.h
+++ b/ftnoir_tracker_pt/camera.h
@@ -1,145 +1,145 @@
-/* Copyright (c) 2012 Patrick Ruoff
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- */
-
-#ifndef CAMERA_H
-#define CAMERA_H
-
-#include <opencv2/opencv.hpp>
-#ifndef OPENTRACK_API
-#   include <boost/shared_ptr.hpp>
-#else
+/* Copyright (c) 2012 Patrick Ruoff
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ */
+
+#ifndef CAMERA_H
+#define CAMERA_H
+
+#include <opencv2/opencv.hpp>
+#ifndef OPENTRACK_API
+#   include <boost/shared_ptr.hpp>
+#else
 #   include <memory>
-#   include <opencv2/highgui/highgui.hpp>
-#   include <opencv2/highgui/highgui_c.h>
-#endif
-#include <string>
-
-// ----------------------------------------------------------------------------
-void get_camera_device_names(std::vector<std::string>& device_names);
-
-
-// ----------------------------------------------------------------------------
-struct CamInfo
-{
-	CamInfo() : res_x(0), res_y(0), fps(0), f(1) {}
-
-	int res_x;
-	int res_y;
-	int fps;
-	float f;	// (focal length) / (sensor width)
-};
-
-// ----------------------------------------------------------------------------
-// Base class for cameras, calculates the frame rate
-class Camera
-{
-public:
-        Camera() : dt_valid(0), dt_mean(0), desired_index(0), active_index(-1), active(false) {}
-        virtual ~Camera() {}
-
-        // start/stop capturing
-        virtual void start() = 0;
-        virtual void stop() = 0;
-        void restart() { stop(); start(); }
-
-        // calls corresponding template methods and reinitializes frame rate calculation
-        void set_device_index(int index);
-        void set_f(float f);
-        void set_fps(int fps);
-        void set_res(int x_res, int y_res);
-
-        // gets a frame from the camera, dt: time since last call in seconds
-        bool get_frame(float dt, cv::Mat* frame);
-
-        // WARNING: returned references are valid as long as object
-        const CamInfo& get_info() const    { return cam_info; }
-        const CamInfo& get_desired() const { return cam_desired; }
-
-protected:
-        // get a frame from the camera
-        virtual bool _get_frame(cv::Mat* frame) = 0;
-
-        // update the camera using cam_desired, write res and f to cam_info if successful
-        virtual void _set_device_index() = 0;
-        virtual void _set_f() = 0;
-        virtual void _set_fps() = 0;
-        virtual void _set_res() = 0;
-
-        float dt_valid;
-        float dt_mean;
-        int desired_index;
-        int active_index;
-        bool active;
-        CamInfo cam_info;
-        CamInfo cam_desired;
-};
-
-
-// ----------------------------------------------------------------------------
-// camera based on OpenCV's videoCapture
-#ifdef OPENTRACK_API
-class CVCamera : public Camera
-{
-public:
-	CVCamera() : cap(NULL) {}
-	~CVCamera() { stop(); }
-
-	virtual void start();
-	virtual void stop();
-
-protected:
-	virtual bool _get_frame(cv::Mat* frame);
-	virtual void _set_index();
-	virtual void _set_f();
-	virtual void _set_fps();
-	virtual void _set_res();
-    virtual void _set_device_index();
-
-    cv::VideoCapture* cap;
-};
-#else
-// ----------------------------------------------------------------------------
-// Camera based on the videoInput library
-class VICamera : public Camera
-{
-public:
-	VICamera();
-	~VICamera() { stop(); }
-
-	virtual void start();
-	virtual void stop();
-
-protected:
-	virtual bool _get_frame(cv::Mat* frame);
-	virtual void _set_device_index();
-	virtual void _set_f();
-	virtual void _set_fps();
-	virtual void _set_res();
-
-	videoInput VI;
-	cv::Mat new_frame;
-	unsigned char* frame_buffer;
-};
-#endif
-
-enum RotationType
-{
-    CLOCKWISE = 0,
-    ZERO = 1,
-    COUNTER_CLOCKWISE = 2
-};
-
-// ----------------------------------------------------------------------------
-class FrameRotation 
-{
-public:
-    RotationType rotation;
-
-	cv::Mat rotate_frame(cv::Mat frame);
-};
-
-#endif //CAMERA_H
+#   include <opencv2/highgui/highgui.hpp>
+#   include <opencv2/highgui/highgui_c.h>
+#endif
+#include <string>
+
+// ----------------------------------------------------------------------------
+void get_camera_device_names(std::vector<std::string>& device_names);
+
+
+// ----------------------------------------------------------------------------
+struct CamInfo
+{
+	CamInfo() : res_x(0), res_y(0), fps(0), f(1) {}
+
+	int res_x;
+	int res_y;
+	int fps;
+	float f;	// (focal length) / (sensor width)
+};
+
+// ----------------------------------------------------------------------------
+// Base class for cameras, calculates the frame rate
+class Camera
+{
+public:
+        Camera() : dt_valid(0), dt_mean(0), desired_index(0), active_index(-1), active(false) {}
+        virtual ~Camera() {}
+
+        // start/stop capturing
+        virtual void start() = 0;
+        virtual void stop() = 0;
+        void restart() { stop(); start(); }
+
+        // calls corresponding template methods and reinitializes frame rate calculation
+        void set_device_index(int index);
+        void set_f(float f);
+        void set_fps(int fps);
+        void set_res(int x_res, int y_res);
+
+        // gets a frame from the camera, dt: time since last call in seconds
+        bool get_frame(float dt, cv::Mat* frame);
+
+        // WARNING: returned references are valid as long as object
+        const CamInfo& get_info() const    { return cam_info; }
+        const CamInfo& get_desired() const { return cam_desired; }
+
+protected:
+        // get a frame from the camera
+        virtual bool _get_frame(cv::Mat* frame) = 0;
+
+        // update the camera using cam_desired, write res and f to cam_info if successful
+        virtual void _set_device_index() = 0;
+        virtual void _set_f() = 0;
+        virtual void _set_fps() = 0;
+        virtual void _set_res() = 0;
+
+        float dt_valid;
+        float dt_mean;
+        int desired_index;
+        int active_index;
+        bool active;
+        CamInfo cam_info;
+        CamInfo cam_desired;
+};
+
+
+// ----------------------------------------------------------------------------
+// camera based on OpenCV's videoCapture
+#ifdef OPENTRACK_API
+class CVCamera : public Camera
+{
+public:
+	CVCamera() : cap(NULL) {}
+	~CVCamera() { stop(); }
+
+	virtual void start();
+	virtual void stop();
+
+protected:
+	virtual bool _get_frame(cv::Mat* frame);
+	virtual void _set_index();
+	virtual void _set_f();
+	virtual void _set_fps();
+	virtual void _set_res();
+    virtual void _set_device_index();
+
+    cv::VideoCapture* cap;
+};
+#else
+// ----------------------------------------------------------------------------
+// Camera based on the videoInput library
+class VICamera : public Camera
+{
+public:
+	VICamera();
+	~VICamera() { stop(); }
+
+	virtual void start();
+	virtual void stop();
+
+protected:
+	virtual bool _get_frame(cv::Mat* frame);
+	virtual void _set_device_index();
+	virtual void _set_f();
+	virtual void _set_fps();
+	virtual void _set_res();
+
+	videoInput VI;
+	cv::Mat new_frame;
+	unsigned char* frame_buffer;
+};
+#endif
+
+enum RotationType
+{
+    CLOCKWISE = 0,
+    ZERO = 1,
+    COUNTER_CLOCKWISE = 2
+};
+
+// ----------------------------------------------------------------------------
+class FrameRotation 
+{
+public:
+    RotationType rotation;
+
+	cv::Mat rotate_frame(cv::Mat frame);
+};
+
+#endif //CAMERA_H