Ever had to change your renderwidth but keep the same renderheight?
When changing only the with you know everything changes.
What if this wasn't necessary true?
Now you can change your renderwidth only without changing everything else!
AND THAT IN YOUR VRAYPHYSICAL CAMERA!
Methode based on a post by peter guthry (based on a methode by VisualEyesMedia)
Just drag and drop in your viewport and work your magic...