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/*
* xorg_grabber.h
*
* Copyright 2012 Florian Jung <florian.a.jung@web.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License Version 3
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#ifndef __XORG_GRABBER_H__
#define __XORG_GRABBER_H__
#include <xcb/xcb.h>
#include <opencv2/opencv.hpp>
using namespace cv;
class XorgGrabber
{
public:
XorgGrabber(const char* win_title);
~XorgGrabber();
void read(Mat& mat);
private:
xcb_connection_t* conn;
xcb_window_t grabbed_win;
int grab_width, grab_height;
xcb_screen_t* grab_screen;
xcb_get_image_reply_t* img;
};
#endif
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