chore: temp directory using tempfile lib

demo_utils/files.py

@@ -1,10 +0,0 @@
-import glob
-import os
-
-
-def clean_videos(path: str):
-    # Remove past videos
-    files = glob.glob(f"{path}/*")
-    for file in files:
-        if file.endswith(".mp4"):
-            os.remove(file)

inference.py

@@ -1,6 +1,7 @@
 import argparse
 import glob
 import os
+import tempfile
 
 import numpy as np
 from norfair import AbsolutePaths, Paths, Tracker, Video
@@ -15,7 +16,6 @@ from demo_utils.configuration import (
 )
 from demo_utils.distance_function import euclidean_distance, iou
 from demo_utils.draw import center, draw
-from demo_utils.files import clean_videos
 
 
 def inference(
@@ -25,9 +25,8 @@ def inference(
     track_points: str,
     model_threshold: str,
 ):
-    output_path = "tmp"
-
-    clean_videos(output_path)
+    temp_dir = tempfile.TemporaryDirectory()
+    output_path = temp_dir.name
 
     coord_transformations = None
     paths_drawer = None