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authorsiddhu89902017-04-19 11:56:09 +0530
committersiddhu89902017-04-19 11:56:09 +0530
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Copyright message updated in added files and libraries separated in 'thirdparty' folder
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+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+// By downloading, copying, installing or using the software you agree to this license.
+// If you do not agree to this license, do not download, install,
+// copy or use the software.
+//
+//
+// License Agreement
+// For Open Source Computer Vision Library
+//
+// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
+// Copyright (C) 2009-2011, Willow Garage Inc., all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+// * Redistribution's of source code must retain the above copyright notice,
+// this list of conditions and the following disclaimer.
+//
+// * Redistribution's in binary form must reproduce the above copyright notice,
+// this list of conditions and the following disclaimer in the documentation
+// and/or other materials provided with the distribution.
+//
+// * The name of the copyright holders may not be used to endorse or promote products
+// derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "as is" and
+// any express or implied warranties, including, but not limited to, the implied
+// warranties of merchantability and fitness for a particular purpose are disclaimed.
+// In no event shall the Intel Corporation or contributors be liable for any direct,
+// indirect, incidental, special, exemplary, or consequential damages
+// (including, but not limited to, procurement of substitute goods or services;
+// loss of use, data, or profits; or business interruption) however caused
+// and on any theory of liability, whether in contract, strict liability,
+// or tort (including negligence or otherwise) arising in any way out of
+// the use of this software, even if advised of the possibility of such damage.
+//
+//M*/
+
+#ifndef __OPENCV_VIDEOSTAB_FRAME_SOURCE_HPP__
+#define __OPENCV_VIDEOSTAB_FRAME_SOURCE_HPP__
+
+#include <vector>
+#include <string>
+#include "opencv2/core/core.hpp"
+#include "opencv2/highgui/highgui.hpp"
+
+namespace cv
+{
+namespace videostab
+{
+
+class CV_EXPORTS IFrameSource
+{
+public:
+ virtual ~IFrameSource() {}
+ virtual void reset() = 0;
+ virtual Mat nextFrame() = 0;
+};
+
+class CV_EXPORTS NullFrameSource : public IFrameSource
+{
+public:
+ virtual void reset() {}
+ virtual Mat nextFrame() { return Mat(); }
+};
+
+class CV_EXPORTS VideoFileSource : public IFrameSource
+{
+public:
+ VideoFileSource(const std::string &path, bool volatileFrame = false);
+
+ virtual void reset();
+ virtual Mat nextFrame();
+
+ int frameCount() { return static_cast<int>(reader_.get(CV_CAP_PROP_FRAME_COUNT)); }
+ double fps() { return reader_.get(CV_CAP_PROP_FPS); }
+
+private:
+ std::string path_;
+ bool volatileFrame_;
+ VideoCapture reader_;
+};
+
+} // namespace videostab
+} // namespace cv
+
+#endif