add Parameter checks

FreezyLemon · Oct 16, 2022 · a0be633 · a0be633
1 parent 8a04a4a
commit a0be633
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/denoiseMC.py b/denoiseMC.py
@@ -1,9 +1,14 @@
 def denoiseMC(clip, denoise_fn, radius: int = 2, search: int = 3, blksize: int = 16):
     from vapoursynth import core
-
     mv = core.mv
     std = core.std
 
+    if clip is None:
+        raise ValueError('clip is required')
+
+    if denoise_fn is None:
+        raise ValueError('denoise_fn is required')
+
     if radius < 1:
         raise ValueError('radius must be greater than 0')