From 2b21c3f4022c64ee6f0178b1866f22639c377ae6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Samuel=20R=C3=B8dal?= <sroedal@trolltech.com>
Date: Tue, 15 Sep 2009 12:35:17 +0200
Subject: Made QGraphicsBlurEffect use the high blur quality setting.
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This greatly increases the blur quality in the OpenGL implementation,
and doesn't affect the performance of the raster implementation.

Reviewed-by: Bjørn Erik Nilsen
---
 src/gui/effects/qgraphicseffect.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gui/effects/qgraphicseffect.cpp b/src/gui/effects/qgraphicseffect.cpp
index c0877a4..ee87323 100644
--- a/src/gui/effects/qgraphicseffect.cpp
+++ b/src/gui/effects/qgraphicseffect.cpp
@@ -794,6 +794,8 @@ void QGraphicsPixelizeEffect::draw(QPainter *painter, QGraphicsEffectSource *sou
 QGraphicsBlurEffect::QGraphicsBlurEffect(QObject *parent)
     : QGraphicsEffect(*new QGraphicsBlurEffectPrivate, parent)
 {
+    Q_D(QGraphicsBlurEffect);
+    d->filter->setQuality(Qt::SmoothTransformation);
 }
 
 /*!
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