Wish: enhanced Frame buffer curve control and clean design

[Micha]

Hi,

since years I like to use the curve control of the framebuffer to adjust the final look, but the curve control makes no fun anymore.

* Very missed - the numerical feedback during drag a control point is gone (see screenshot - where I'm?)
* I found now way to input values for a control point like (1.3,1)
* The big options on the left side are seldom needed, but need a lot of space. It's difficult to adjust the curve on the small graph.

Please check the old design of VfR4 and keep the good things. The new colors are not so nice like the simple design of VfR4 curve control.

I hope this important tool get back the old power.

[Micha]

* "zoom all" is to tight and the handles can't be drag and moved