Update app.py

app.py

@@ -246,6 +246,7 @@ def tryon():
     data = request.json
 
     human_image = decode_image_from_base64(data['human_image'])
+    mask_image = decode_image_from_base64(data['mask_image'])
     garment_image = decode_image_from_base64(data['garment_image'])
     description = data.get('description')
     use_auto_mask = data.get('use_auto_mask', True)
@@ -255,7 +256,7 @@ def tryon():
 
     human_dict = {
         'background': human_image,
-        'layers': [human_image] if not use_auto_mask else None,
+        'layers': [mask_image] if not use_auto_mask else None,
         'composite': None
     }