Update app.py

app.py

@@ -155,11 +155,12 @@ def make_video(video_path, outdir='./vis_video_depth', encoder='vits', blur_data
         global comb_frames
         global frames
         global depths
+        global backups
         count = 0
         n = 0
-        depth_frames = []
-        orig_frames = []
-        backup_frames = []
+        depths = []
+        frames = []
+        backups = []
         comb_frames = []
         thumbnail_old = []
 
@@ -229,7 +230,7 @@ def make_video(video_path, outdir='./vis_video_depth', encoder='vits', blur_data
             frames.append(f"f{count}.png")
 
             cv2.imwrite(f"f{count}_.png", blur_frame)
-            backup_frames.append(f"f{count}_.png")
+            backups.append(f"f{count}_.png")
             
             cv2.imwrite(f"f{count}_dmap.png", depth_color)
             depths.append(f"f{count}_dmap.png")
@@ -261,9 +262,6 @@ def make_video(video_path, outdir='./vis_video_depth', encoder='vits', blur_data
         cv2.destroyAllWindows()
 
         global gradient
-        global frame_selected
-        global backups
-        backups = backup_frames
 
         if depth_color.shape[0] == 2048: #height
             gradient = cv2.imread('./gradient_large.png').astype(np.uint8)