Update app.py

app.py

@@ -12,6 +12,7 @@ from roop.utilities import normalize_output_path
 import os
 from PIL import Image
 
+
 def swap_face(source_file, target_file):
 
     source_path = "input.jpg"
@@ -22,7 +23,7 @@ def swap_face(source_file, target_file):
     target_image = Image.fromarray(target_file)
     target_image.save(target_path)
 
-print("source_path: ", source_path)
+    print("source_path: ", source_path)
     print("target_path: ", target_path)
 
     roop.globals.source_path = source_path
@@ -44,20 +45,23 @@ print("source_path: ", source_path)
     roop.globals.execution_threads = suggest_execution_threads()
 
     print(
-          "start process",
-          roop.globals.source_path,
-          roop.globals.target_path,
-          roop.globals.output_path,
+        "start process",
+        roop.globals.source_path,
+        roop.globals.target_path,
+        roop.globals.output_path,
     )
+
     for frame_processor in get_frame_processors_modules(
         roop.globals.frame_processors
     ):
         if not frame_processor.pre_check():
             return
+
     start()
-    return output_path     
+    return output_path
+
 
 app = gr.Interface(
     fn=swap_face, inputs=[gr.Image(), gr.Image()], outputs="image"
 )
-app.launch()
+app.launch()