Update app.py

app.py

@@ -8,6 +8,7 @@ from ultralytics import YOLO
 import time
 import numpy as np
 import imageio_ffmpeg as ffmpeg
+import base64
 
 # Page config first
 st.set_page_config(
@@ -58,9 +59,11 @@ Early wildfire detection using YOLOv8 AI vision model. See examples below or upl
 """)
 
 # Function to create synchronized video pair HTML
-def create_synced_video_pair(orig_data, proc_data, pair_id):
-    orig_b64 = requests.get(orig_data).content.encode('base64').decode()
-    proc_b64 = requests.get(proc_data).content.encode('base64').decode()
+def create_synced_video_pair(orig_url, proc_url, pair_id):
+    orig_bytes = requests.get(orig_url).content
+    proc_bytes = requests.get(proc_url).content
+    orig_b64 = base64.b64encode(orig_bytes).decode('utf-8')
+    proc_b64 = base64.b64encode(proc_bytes).decode('utf-8')
     html = f"""
     <div style="display: flex; justify-content: space-between;">
         <div style="width: 48%;">