[Feature] Autozoom for cutout black bars (Autocrop all blacks)

[tankist]

For movie encoded in letterbox format (with encoded black bars on top and bottom) I use manual zoom for fill all screen and remove black bars. But after stopping the movie, zoom scale reset to 100%. And I forced to manually zoom again and again...

I would like to use some autozoom (or autocrop) option in C200 for automatically enlarge picture to fill all screen without black bars.

Like this:

Without zoom:


With autozoom:

[lewis26]

I would never use that as you're cropping so much of the active picture on the sides.