restructured project structure: move projects into sub-folders, split dispmanx-grabber from hyperion

libsrc/dispmanx-grabber/DispmanxFrameGrabber.h

@@ -0,0 +1,36 @@
+#pragma once
+
+// BCM includes
+#pragma GCC system_header
+#include <bcm_host.h>
+
+// STL includes
+#include <cstdint>
+
+// Utils includes
+#include <utils/RgbImage.h>
+
+///
+/// The DispmanxFrameGrabber grabs
+///
+class DispmanxFrameGrabber
+{
+public:
+	DispmanxFrameGrabber(const unsigned width, const unsigned height);
+	~DispmanxFrameGrabber();
+
+	void grabFrame(RgbImage& image);
+
+private:
+	DISPMANX_DISPLAY_HANDLE_T _display;
+	DISPMANX_MODEINFO_T _info;
+
+	DISPMANX_RESOURCE_HANDLE_T _resource;
+
+	uint32_t _vc_image_ptr;
+
+	VC_RECT_T _rectangle;
+	unsigned _width;
+	unsigned _height;
+	uint32_t _pitch;
+};