;; Pixelsort effect - glitch art pixel sorting
;; @param sort_by string default "lightness"
;; @param threshold_low float [0, 255] default 50
;; @param threshold_high float [0, 255] default 200
;; @param angle float [0, 180] default 0
;; @param reverse bool default false

(define-effect pixelsort
  ((sort_by "lightness") (threshold_low 50) (threshold_high 200) (angle 0) (reverse false))
  (pixelsort frame sort_by threshold_low threshold_high angle reverse))