Need help with setting up custom images on power moves custom backdrop

[arcarna de solis]

Hi all has anyone noticed no matter what you do the screen in the custom power moves sets the image as if its still a full screen even though it has been custom shaped ?
I have tried cropping an image resizing it and still no joy it expands to fit the screen size anyhow and wont adjust so it fits lower of the cut out so the image is in clear sight has any one managed to place a clear image in this screen and if so what are the dimensions to solve this please anyone?

 

[WingardiumLevicoaster]

Moving to How do I?

 

[arcarna de solis]

Can you help with how to place a custom image that is clear as to the in game graphics