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Resize and crop

Products: Video Capture SDK .Net

Sample code - video resize​

1. Enable resizing or cropping​

VideoCapture1.Video_ResizeOrCrop_Enabled = true;

2. Set width and height, enable letterbox​

VideoCapture1.Video_Resize = new VideoResizeSettings
{
    Width = 640,
    Height = 480,
    LetterBox = true
};

3. Select one of several resizing algorithms​

switch (cbResizeMode.SelectedIndex)
{
  case 0: VideoCapture1.Video_Resize.Mode = VideoResizeMode.NearestNeighbor; 
          break;
  case 1: VideoCapture1.Video_Resize.Mode = VideoResizeMode.Bilinear; 
          break;
  case 2: VideoCapture1.Video_Resize.Mode = VideoResizeMode.Bicubic; 
          break;
  case 3: VideoCapture1.Video_Resize.Mode = VideoResizeMode.Lancroz; 
          break;
}

Sample code - video crop​

1. Enable resizing/cropping​

VideoCapture1.Video_ResizeOrCrop_Enabled = true;

2. Set region​

VideoCapture1.Video_Crop = new VideoCropSettings(40, 0, 40, 0);

Required redists​

How to install the required redists or deploy them to the user's PC?

Visit our GitHub page to get more code samples.