call video matting anything infunction instead of during build

app.py

@@ -11,8 +11,6 @@ import gradio as gr
 
 from gradio_client import Client, handle_file
 
-matte_client = Client("fffiloni/Video-Matting-Anything")
-
 # execute a CLI command
 def execute_command(command: str) -> None:
     subprocess.run(command, check=True)
@@ -164,7 +162,7 @@ def get_frames(video_in, img_type):
 
 def get_matte(video_in, subject_to_remove):
     print("Trying to call video matting")
-
+    matte_client = Client("fffiloni/Video-Matting-Anything")
     result = matte_client.predict(
 		video_in={"video":handle_file(video_in)},
 		trim_value=10,