Image Sharpness & Smoothness

[recep-yildiz]

I am trying to achieve common effects on images with JIMP. Need some help with applying sharpness and smoothness effects between 0-100 interval on image. Can someone help about these.

[hipstersmoothie]

Need to revive the PR but this should be doable https://github.com/jimp-dev/jimp/pull/1067/files

[stephan-fischer]

@hipstersmoothie what is necessary to do at he pending PR?