Load Video

Introduction

• Loads a video from a file and extracts each frame.
• Each frame is shown to the user, who must press a key before it shows the next frame.

Code

private static void LoadVideo(FileInfo videoFile)
{
    using (VideoCapture videoCapture = new VideoCapture(videoFile.FullName))
    {
        Mat mat = new Mat();
        while (videoCapture.Read(mat))
        {
            CvInvoke.Imshow("video", mat);
            CvInvoke.WaitKey(0);
        }
    }
}