From c94988a7814a8268a4732725472bed8b3aa1ba74 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Tue, 3 Jan 2023 10:20:52 +0100
Subject: avfilter/af_afade: add options to control unity/silence gains

---
 doc/filters.texi | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'doc')

diff --git a/doc/filters.texi b/doc/filters.texi
index 9b866de5ae..d0ec0a2181 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -1380,6 +1380,14 @@ select inverted sine cardinal function
 @item nofade
 no fade applied
 @end table
+
+@item silence
+Set the initial gain for fade-in or final gain for fade-out.
+Default value is @code{0.0}.
+
+@item unity
+Set the initial gain for fade-out or final gain for fade-in.
+Default value is @code{1.0}.
 @end table
 
 @subsection Commands
-- 
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