Update app.py

app.py

@@ -205,7 +205,15 @@ def interpolate_video_frames(input_file_path, output_file_path, output_fps=hardc
     # old value:
     # interpolation_filter = f'minterpolate=fps={output_fps},setpts={scale_factor}*PTS'
     # new value:
-    interpolation_filter = f'minterpolate=mi_mode=mci:mc_mode=obmc:vsbmc=1:mb_size=8:fps={output_fps},setpts={scale_factor}*PTS'
+    interpolation_filter = f'minterpolate=mi_mode=mci:mc_mode=obmc:me=hexbs:vsbmc=1:mb_size=4:fps={output_fps}:scd=none,setpts={scale_factor}*PTS'
+    #- `mi_mode=mci`: Specifies motion compensated interpolation.
+    #- `mc_mode=obmc`: Overlapped block motion compensation is used.
+    #- `me=hexbs`: Hexagon-based search (motion estimation method).
+    #- `vsbmc=1`: Variable-size block motion compensation is enabled.
+    #- `mb_size=8`: Sets the macroblock size.
+    #- `fps={output_fps}`: Defines the output frame rate.
+    #- `scd=none`: Disables scene change detection entirely. 
+    #- `setpts={scale_factor}*PTS`: Adjusts for the stretching of the video duration.
 
     cmd = [
         'ffmpeg',