title: video scaling using C#
body: <p>I need to perform video scaling in my C++ app.  I know I can use COM to communicate to C#, and I know C# can perform video scaling, so I am thinking of bridging the two worlds.</p>
  
  <p>How can I, using C#, scale a video image which is in memory, and then get the video data after the image is scaled?</p>
  
  <p>This question seems similar but how do I get the data after scaling instead of showing it to screen?
  <a href="https://stackoverflow.com/questions/249587/high-quality-image-scaling-c">High Quality Image Scaling Library</a></p>