Initial commit after repository repair and requirements update

tkinter_app/src/main.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python3
+"""
+Main entry point for the tkinter-based signage player application.
+This file acts as the main executable for launching the tkinter player.
+"""
+import os
+import sys
+import cv2  # Import OpenCV to confirm it's available
+
+# Add the current directory to the path so we can import our modules
+sys.path.append(os.path.dirname(os.path.abspath(__file__)))
+
+# Import the player module
+from tkinter_simple_player import SimpleMediaPlayerApp
+
+if __name__ == "__main__":
+    print(f"Using OpenCV version: {cv2.__version__}")
+    # Create and run the player
+    player = SimpleMediaPlayerApp()
+    player.run()