Allow the program to read from many wixel sources.

Signed-off-by: Tzachi Dar <tzachi.dar@gmail.com>
Allow the user to select Log or Linar Y azis.

Signed-off-by: Tzachi Dar <tzachi.dar@gmail.com>
Make the orientation of the y axis right.

Signed-off-by: Tzachi Dar <tzachi.dar@gmail.com>