title: 8bit YUV, 10bit YUV, 10bit RGB all ends up in color space such as RGB. Why YUV exist? Why should i use it?
body: <p>I am writing a medical application, where i have packets coming in IP interface. Which has following definition for pixel skeleton decoding. I can decide what i pick in the main frame to have different pixel algorithm. But i do not understand the logic properly. </p>
  
  <p>What does this 3 formats mean? Which one would you use?</p>
  
  <pre><code> 8 bit  YUV (4:2:2) 
   10 bit YUV (4:2:2)
   10 bit RGB (4:4:4)
  </code></pre>