From ba63078b0f90cd5f21574ffa5b100241a395fc94 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Wed, 8 Sep 2021 17:51:17 +0200
Subject: avfilter: add (a)latency filters

---
 doc/filters.texi | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'doc')

diff --git a/doc/filters.texi b/doc/filters.texi
index 5465d019e4..1994467f46 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -25829,6 +25829,15 @@ select='if(gt(random(0), 0.2), 1, 2)':n=2 [tmp], boxblur=2:2, [tmp] interleave
 @end example
 @end itemize
 
+@section latency, alatency
+Measure filtering latency.
+
+Report previous filter filtering latency, delay in number of audio samples for audio filters
+or number of video frames for video filters.
+
+On end of input stream, filter will report min and max measured latency for previous running filter
+in filtergraph.
+
 @section metadata, ametadata
 
 Manipulate frame metadata.
-- 
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