Update app.py

app.py

@@ -19,14 +19,22 @@ thermal_service = ThermalService()
 shadow_detection = ShadowDetection()
 salesforce_dispatcher = SalesforceDispatcher()
 
-# Paths to video files
+# Get the absolute path of the directory where this script (app.py) resides
+BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+
+# Paths to video files with absolute paths
 VIDEO_PATHS = {
-    "Day Feed": "data/drone_day.mp4",
-    "Night Feed": "data/night_intrusion.mp4",
-    "Thermal Feed": "data/thermal_hotspot.mp4",
-    "Shadow/Dust Feed": "data/shadow_dust_issue.mp4",
+    "Day Feed": os.path.join(BASE_DIR, "data", "drone_day.mp4"),
+    "Night Feed": os.path.join(BASE_DIR, "data", "night_intrusion.mp4"),
+    "Thermal Feed": os.path.join(BASE_DIR, "data", "thermal_hotspot.mp4"),
+    "Shadow/Dust Feed": os.path.join(BASE_DIR, "data", "shadow_dust_issue.mp4"),
 }
 
+# Debug prints to verify paths and existence of files
+for feed_name, path in VIDEO_PATHS.items():
+    print(f"Video path for '{feed_name}': {path}")
+    print(f"Exists? {os.path.exists(path)}")
+
 # State for live feed
 class LiveFeedState:
     def __init__(self):