diff options
Diffstat (limited to 'src/3rdparty/phonon/ds9/videowidget.cpp')
| -rw-r--r-- | src/3rdparty/phonon/ds9/videowidget.cpp | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/3rdparty/phonon/ds9/videowidget.cpp b/src/3rdparty/phonon/ds9/videowidget.cpp index 34ff8cbb8..091be16d9 100644 --- a/src/3rdparty/phonon/ds9/videowidget.cpp +++ b/src/3rdparty/phonon/ds9/videowidget.cpp @@ -84,7 +84,19 @@ namespace Phonon void setCurrentRenderer(AbstractVideoRenderer *renderer) { m_currentRenderer = renderer; - update(); + //we disallow repaint on that widget for just a fraction of second + //this allows better transition between videos + setUpdatesEnabled(false); + m_flickerFreeTimer.start(20, this); + } + + void timerEvent(QTimerEvent *e) + { + if (e->timerId() == m_flickerFreeTimer.timerId()) { + m_flickerFreeTimer.stop(); + setUpdatesEnabled(true); + } + QWidget::timerEvent(e); } QSize sizeHint() const @@ -106,6 +118,8 @@ namespace Phonon void paintEvent(QPaintEvent *e) { + if (!updatesEnabled()) + return; //this avoids repaint from native events checkCurrentRenderingMode(); m_currentRenderer->repaintCurrentFrame(this, e->rect()); } @@ -160,6 +174,7 @@ namespace Phonon VideoWidget *m_node; AbstractVideoRenderer *m_currentRenderer; QVariant m_restoreScreenSaverActive; + QBasicTimer m_flickerFreeTimer; }; VideoWidget::VideoWidget(QWidget *parent) |