Update app.py

app.py

@@ -18,7 +18,8 @@ def convert(input_img, quality=85):
 
 def send_req(input_img: PIL.Image.Image):
 
-    print("type: ", type(input_img))
+    if type(input_img) is not PIL.Image.Image:
+        input_img = Image.fromarray(input_img, 'RGB')
     
     req = {
       "input": {