From 290d470a3790b484520263833e5939bf533cc4f3 Mon Sep 17 00:00:00 2001
From: Rafael Moreno Lopez <55875136+rafamolopez@users.noreply.github.com>
Date: Fri, 5 Mar 2021 19:22:07 +0100
Subject: [PATCH] Added mpdecimate option for ffmpeg. Drop duplicate frames
 when a video file is processed

For more info: https://ffmpeg.org/ffmpeg-filters.html#mpdecimate
---
 mainscripts/VideoEd.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mainscripts/VideoEd.py b/mainscripts/VideoEd.py
index f9fcedd..c2d9904 100644
--- a/mainscripts/VideoEd.py
+++ b/mainscripts/VideoEd.py
@@ -40,7 +40,9 @@ def extract_video(input_file, output_dir, output_ext=None, fps=None):
 
     if output_ext == 'jpg':
         kwargs.update ({'q:v':'2'}) #highest quality for jpg
-
+    
+    kwargs.update ({'vf':'mpdecimate'}) #drop duplicate frames
+    
     job = job.output( str (output_path / ('%5d.'+output_ext)), **kwargs )
 
     try: