Update app.py

app.py

@@ -243,10 +243,10 @@ def make_video(video_path, outdir='./vis_video_depth', encoder='vits', blur_data
 
         j=0
         while j<len(orig_frames):
-            comb_frame = np.concatenate(cv2.imread(orig_frames, cv2.IMREAD_UNCHANGED), cv2.imread(depth_frames, cv2.IMREAD_UNCHANGED), axis=0)
+            comb_frame = np.concatenate(cv2.imread(orig_frames[j], cv2.IMREAD_UNCHANGED), cv2.imread(depth_frames[j], cv2.IMREAD_UNCHANGED), axis=0)
 
-            cv2.imwrite(f"f{count}_comb.png", comb_frame)
-            comb_frames.append(f"f{count}_comb.png")
+            cv2.imwrite(f"f{j}_comb.png", comb_frame)
+            comb_frames.append(f"f{j}_comb.png")
             j=j+1
 
         final_vid = create_video(comb_frames, frame_rate, "orig")