From 64353be81135f57b5bb817a7d117c90f4942affd Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Mon, 11 Feb 2013 23:40:41 +0100
Subject: [PATCH] doc/filters: rework idet filter description

---
 doc/filters.texi | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index dbbd608d66..ebb9ffa601 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -3352,8 +3352,10 @@ If a parameter is omitted, it is kept at its current value.
 
 @section idet
 
-Interlaceing detect filter. This filter tries to detect if the input is
-interlaced or progressive. Top or bottom field first.
+Detect video interlacing type.
+
+This filter tries to detect if the input is interlaced or progressive,
+top or bottom field first.
 
 @section il