Emgu 学习(2) 视频文件播放

        static void Main(string[] args)
        {
            CvInvoke.NamedWindow("TestVideo", NamedWindowType.AutoSize);
            VideoCapture cap=new VideoCapture("test.avi");
            Mat frame = new Mat();
            for (; ; )
            {
                cap.Read(frame);
                if (frame.IsEmpty) break;
                CvInvoke.Imshow("TestVideo", frame);
                if (CvInvoke.WaitKey(33) >= 0)
                    break;
            }
            return;
        }