[FFmpeg-cvslog] doc/filters: rework idet filter description

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Mon Feb 11 23:40:41 2013 +0100| [64353be81135f57b5bb817a7d117c90f4942affd] | committer: Stefano Sabatini

doc/filters: rework idet filter description

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=64353be81135f57b5bb817a7d117c90f4942affd
---

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

diff --git a/doc/filters.texi b/doc/filters.texi
index dbbd608..ebb9ffa 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