代码记录：使用Aforge.net让视频图像反转180度

 1   private void CameraConn()

 2         {

 3  

 4             videoSource = new VideoCaptureDevice(videoDevices[tscbxCameras.SelectedIndex].MonikerString);

 5             videoSource.DesiredFrameSize = new Size(640, 480);

 6             videoSource.DesiredFrameRate = 30;

 7             videoSource.NewFrame += new NewFrameEventHandler(FinalVideo_NewFrame);

 8             videoSource.Start();

 9         }

10 

11    void FinalVideo_NewFrame(object sender, NewFrameEventArgs eventArgs)

12         {

13             Bitmap video = (Bitmap)eventArgs.Frame.Clone();

14             if (_iniFile.ReadInteger("视频旋转0|180", "VideoFlip", 0) == 180)

15             {

16                 video.RotateFlip(RotateFlipType.Rotate180FlipX);

17             }

18             picVideo.Image = video;

19         }

原理是得到一个bitmap对象， 然后把这个bitmap对象反转， 再赋值到图片控件上去。 

 

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