title: How do you get the RGB values from a Bitmap on Android?
body: <p>I want to get RGB values of a Bitmap on Android but I can't do this so far. My aim is to obtain RGB values for each pixel of a Bitmap. Is there any specific function for Android or anything else?</p>
  <p>Also I wonder that do I need <code>colorMatrix()</code> function?</p>
  <p>It is very important for my project.</p>