From 21a0b6bca80192a641b09774c603bd1acbda316e Mon Sep 17 00:00:00 2001
From: Thilo Borgmann <thilo.borgmann@mail.de>
Date: Mon, 8 May 2023 14:37:26 +0200
Subject: avfilter/vf_mpdecimate: Add option to keep the first N similar frames
 before dropping

This allows for decimating large similar portions of a video while preserving small ones.
---
 doc/filters.texi | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'doc')

diff --git a/doc/filters.texi b/doc/filters.texi
index 89dd59587b..284b6d798a 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -17656,6 +17656,13 @@ number of previous sequentially dropped frames.
 
 Default value is 0.
 
+@item keep
+Set the maximum number of consecutive similar frames to ignore before to start dropping them.
+If the value is 0, the frame is dropped disregarding the
+number of previous sequentially similar frames.
+
+Default value is 0.
+
 @item hi
 @item lo
 @item frac
-- 
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