title: Converting pixel color (bytes to bits & bits to bytes)
body: <p>I wanted to manipulate the image by playing with the pixel bits. So, I wanted to covert the pixels I grabbed from PixelGrabber. The argb value were in bytes. Now I want to convert array of bytes into bits and manipulate it. And then convert back to bytes array.</p>
  
  <p>For Example: 
  -1057365 into 11101111 11011101 10101011 11111111 and 
  11101111 11011101 10101011 11111111 into -1057365</p>
  
  <p>Anyone know there's any efficient way to converting between them? Or java has method implemented for it and I don't know.</p>
  
  <p>Thx for helping. </p>