From 003b2755cc307676cb7f84a4a5ef7e23dfd75ce1 Mon Sep 17 00:00:00 2001
From: Andrew den Exter <andrew.den-exter@nokia.com>
Date: Mon, 29 Mar 2010 15:59:42 +1000
Subject: Force a repaint on changes in the native size of video frames.

This ensures old frame data is cleared when swithing to progressively smaller
frame sizes.

Reviewed-by: Derick Hawcroft
---
 src/multimedia/base/qvideowidget.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/multimedia/base/qvideowidget.cpp b/src/multimedia/base/qvideowidget.cpp
index 467d7c6..486efc0 100644
--- a/src/multimedia/base/qvideowidget.cpp
+++ b/src/multimedia/base/qvideowidget.cpp
@@ -259,6 +259,7 @@ void QRendererVideoWidgetBackend::formatChanged(const QVideoSurfaceFormat &forma
     updateRects();
 
     m_widget->updateGeometry();
+    m_widget->update();
 }
 
 void QRendererVideoWidgetBackend::frameChanged()
@@ -521,6 +522,7 @@ void QVideoWidgetPrivate::_q_fullScreenChanged(bool fullScreen)
 void QVideoWidgetPrivate::_q_dimensionsChanged()
 {
     q_func()->updateGeometry();
+    q_func()->update();
 }
 
 /*!
-- 
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