From f5326039938ca0599265462aed529fa10db5074f Mon Sep 17 00:00:00 2001
From: Clément Bœsch <clement@stupeflix.com>
Date: Thu, 15 Jan 2015 11:39:06 +0100
Subject: avfilter: add showpalette filter

---
 doc/filters.texi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'doc')

diff --git a/doc/filters.texi b/doc/filters.texi
index 154508cfff..25237630ce 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -6885,6 +6885,19 @@ pad="2*iw:2*ih:ow-iw:oh-ih"
 @end example
 @end itemize
 
+@section showpalette
+
+Displays the 256 colors palette of each frame. This filter is only relevant for
+@var{pal8} pixel format frames.
+
+It accepts the following option:
+
+@table @option
+@item s
+Set the size of the box used to represent one palette color entry. Default is
+@code{30} (for a @code{30x30} pixel box).
+@end table
+
 @section perspective
 
 Correct perspective of video not recorded perpendicular to the screen.
-- 
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