Import L1 (celery) as l1/

l1/sexp_effects/effects/invert.sexp

@@ -0,0 +1,9 @@
+;; Invert effect - inverts all colors
+;; Uses vectorized invert-img primitive for fast processing
+;; amount param: 0 = no invert, 1 = full invert (threshold at 0.5)
+
+(require-primitives "color_ops")
+
+(define-effect invert
+  :params ((amount :type float :default 1 :range [0 1]))
+  (if (> amount 0.5) (color_ops:invert-img frame) frame))