Add project files.

OpenCVVideoParser.sln

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OpenCVVideoParser/OpenCVVideoParser.vcxproj

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OpenCVVideoParser/OpenCVVideoParser.vcxproj.filters

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+      <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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+      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
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+</Project>

OpenCVVideoParser/main.cpp

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+#include <opencv2/videoio.hpp>
+#include <opencv2/video.hpp>
+#include <opencv2/imgproc.hpp>
+#include <opencv2/core/types_c.h>
+#include <opencv2/imgcodecs.hpp>
+#include <string>
+#include <vector>
+#include <iostream>
+
+/*
+This functions opens a video file and extracts the frames and put them into a vector of Mat(its the class for representing an img)
+*/
+void extract_frames(const std::string &videoFilePath,std::vector<cv::Mat>& frames){
+	
+	try{
+		//open the video file
+  	cv::VideoCapture cap(videoFilePath); // open the video file
+  	if(!cap.isOpened())  // check if we succeeded
+		cv::error(CV_StsError,"Can not open Video file",__FUNCTION__,"C:\\Users\\sigon\\source\\repos\\OpenCVVideoParser\\OpenCVVideoParser\\main.cpp",14);
+	
+  	//cap.get(CV_CAP_PROP_FRAME_COUNT) contains the number of frames in the video;
+  	for(int frameNum = 0; frameNum < cap.get(cv::CAP_PROP_FRAME_COUNT);frameNum++)
+  	{
+  		cv::Mat frame;
+  		cap >> frame; // get the next frame from video
+  		frames.push_back(frame);
+  	}
+  }
+  catch( cv::Exception& e ){
+    std::cerr << e.msg << std::endl;
+    exit(1);
+  }
+	
+}
+
+/*
+It saves a vector of frames into jpg images into the outputDir as 1.jpg,2.jpg etc where 1,2 etc represents the frame number
+*/
+void save_frames(std::vector<cv::Mat>& frames, const std::string& outputDir){
+  std::vector<int> compression_params;
+  compression_params.push_back(cv::IMWRITE_JPEG_QUALITY);
+	compression_params.push_back(100);
+	int frameNumber=0;
+	for(std::vector<cv::Mat>::iterator frame = frames.begin(); frame != frames.end(); ++frame){
+		std::string filePath = outputDir + std::to_string(static_cast<long long>(frameNumber))+ ".jpg";
+		imwrite(filePath,*frame,compression_params);
+		frameNumber++;
+	}
+	
+	
+}
+
+int main(){
+	std::vector<cv::Mat>frameData;
+	extract_frames("C:/Users/sigon/Videos/test.mp4",frameData);
+
+}