From 648599553e2e933d1b6ea98a91ab04123de55c07 Mon Sep 17 00:00:00 2001
From: "Simon A. Eugster" <simon.eu@gmail.com>
Date: Tue, 4 Jan 2011 08:02:59 +0000
Subject: [PATCH] Explanation for stairstepping filter added

svn path=/trunk/kdenlive/; revision=5261
---
 data/blacklisted_effects.txt           | 1 +
 effects/frei0r_d90stairsteppingfix.xml | 9 +++++++++
 effects/frei0r_lightgraffiti.xml       | 4 +++-
 3 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 effects/frei0r_d90stairsteppingfix.xml

diff --git a/data/blacklisted_effects.txt b/data/blacklisted_effects.txt
index c54574b7..a9d89ded 100644
--- a/data/blacklisted_effects.txt
+++ b/data/blacklisted_effects.txt
@@ -23,6 +23,7 @@ frei0r.colordistance
 frei0r.contrast0r
 frei0r.curves
 frei0r.defish0r
+frei0r.d90stairsteppingfix
 frei0r.distort0r
 frei0r.glow
 frei0r.hqdn3d
diff --git a/effects/frei0r_d90stairsteppingfix.xml b/effects/frei0r_d90stairsteppingfix.xml
new file mode 100644
index 00000000..dd584444
--- /dev/null
+++ b/effects/frei0r_d90stairsteppingfix.xml
@@ -0,0 +1,9 @@
+<!DOCTYPE kpartgui>
+<effect tag="frei0r.d90stairsteppingfix" id="frei0r.d90stairsteppingfix">
+        <name>Nikon D90 Stairstepping fix</name>
+        <description>Removes stairstepping artifacts from Nikon D90's 720p videos.
+        <full><![CDATA[Sharp lines in videos from the Nikon D90 show steps each 8th or 9th line, assumedly
+        due to poor downsampling. These can be smoothed out with this filter if they become too annoying.]]></full>
+        </description>
+        <author>Simon A. Eugster (Granjow)</author>
+</effect>
diff --git a/effects/frei0r_lightgraffiti.xml b/effects/frei0r_lightgraffiti.xml
index 57149ecd..a11ad97b 100644
--- a/effects/frei0r_lightgraffiti.xml
+++ b/effects/frei0r_lightgraffiti.xml
@@ -1,7 +1,9 @@
 <!DOCTYPE kpartgui>
 <effect tag="frei0r.lightgraffiti" id="frei0r.lightgraffiti">
         <name>Light Graffiti</name>
-        <description>Light Graffiti effect.</description>
+        <description>Light Graffiti effect.
+        <full><![CDATA[This effect allows to do Light Painting (i.e. painting with light sources on a photo by keeping the shutter
+        opened for a while), but for video.]]></full></description>
         <author>Simon A. Eugster (Granjow)</author>
         <parameter type="constant" name="longAlpha" default="0" min="0" max="256" factor="256">
                 <name>α</name>
-- 
2.39.2