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-rw-r--r--src/3rdparty/phonon/mmf/mmf_videoplayer.cpp73
-rw-r--r--src/3rdparty/phonon/mmf/mmf_videoplayer.h7
-rw-r--r--src/3rdparty/phonon/mmf/objectdump_symbian.cpp2
-rw-r--r--src/3rdparty/phonon/mmf/videooutput.cpp23
-rw-r--r--src/3rdparty/phonon/mmf/videooutput.h6
-rw-r--r--src/gui/kernel/qapplication_s60.cpp42
-rw-r--r--src/gui/kernel/qwidget_p.h42
-rw-r--r--src/gui/kernel/qwidget_s60.cpp3
-rw-r--r--src/s60installs/s60installs.pro2
9 files changed, 180 insertions, 20 deletions
diff --git a/src/3rdparty/phonon/mmf/mmf_videoplayer.cpp b/src/3rdparty/phonon/mmf/mmf_videoplayer.cpp
index 2059fbe..b6f53ae 100644
--- a/src/3rdparty/phonon/mmf/mmf_videoplayer.cpp
+++ b/src/3rdparty/phonon/mmf/mmf_videoplayer.cpp
@@ -50,6 +50,8 @@ MMF::VideoPlayer::VideoPlayer()
, m_window(0)
, m_totalTime(0)
, m_pendingChanges(false)
+ , m_dsaActive(false)
+ , m_dsaWasActive(false)
{
construct();
}
@@ -61,6 +63,7 @@ MMF::VideoPlayer::VideoPlayer(const AbstractPlayer& player)
, m_window(0)
, m_totalTime(0)
, m_pendingChanges(false)
+ , m_dsaActive(false)
{
construct();
}
@@ -86,6 +89,9 @@ void MMF::VideoPlayer::construct()
))
);
+ // CVideoPlayerUtility::NewL starts DSA
+ m_dsaActive = true;
+
if (KErrNone != err)
changeState(ErrorState);
@@ -315,8 +321,7 @@ void MMF::VideoPlayer::getVideoWindow()
m_videoOutput->dump();
initVideoOutput();
- m_window = m_videoOutput->videoWindow();
- updateVideoRect();
+ videoWindowChanged();
} else
// Top-level window
m_window = QApplication::activeWindow()->effectiveWinId()->DrawableWindow();
@@ -349,6 +354,18 @@ void MMF::VideoPlayer::initVideoOutput()
Q_ASSERT(connected);
connected = connect(
+ m_videoOutput, SIGNAL(beginVideoWindowNativePaint()),
+ this, SLOT(suspendDirectScreenAccess())
+ );
+ Q_ASSERT(connected);
+
+ connected = connect(
+ m_videoOutput, SIGNAL(endVideoWindowNativePaint()),
+ this, SLOT(resumeDirectScreenAccess())
+ );
+ Q_ASSERT(connected);
+
+ connected = connect(
m_videoOutput, SIGNAL(aspectRatioChanged()),
this, SLOT(aspectRatioChanged())
);
@@ -370,12 +387,48 @@ void MMF::VideoPlayer::videoWindowChanged()
TRACE_ENTRY("state %d", state());
m_window = m_videoOutput->videoWindow();
-
updateVideoRect();
TRACE_EXIT_0();
}
+void MMF::VideoPlayer::suspendDirectScreenAccess()
+{
+ m_dsaWasActive = stopDirectScreenAccess();
+}
+
+void MMF::VideoPlayer::resumeDirectScreenAccess()
+{
+ if(m_dsaWasActive) {
+ startDirectScreenAccess();
+ m_dsaWasActive = false;
+ }
+}
+
+void MMF::VideoPlayer::startDirectScreenAccess()
+{
+ if(!m_dsaActive) {
+ TRAPD(err, m_player->StartDirectScreenAccessL());
+ if(KErrNone == err)
+ m_dsaActive = true;
+ else
+ setError(NormalError);
+ }
+}
+
+bool MMF::VideoPlayer::stopDirectScreenAccess()
+{
+ const bool dsaWasActive = m_dsaActive;
+ if(m_dsaActive) {
+ TRAPD(err, m_player->StopDirectScreenAccessL());
+ if(KErrNone == err)
+ m_dsaActive = false;
+ else
+ setError(NormalError);
+ }
+ return dsaWasActive;
+}
+
// Helper function for aspect ratio / scale mode handling
QSize scaleToAspect(const QSize& srcRect, int aspectWidth, int aspectHeight)
{
@@ -393,7 +446,18 @@ QSize scaleToAspect(const QSize& srcRect, int aspectWidth, int aspectHeight)
void MMF::VideoPlayer::updateVideoRect()
{
QRect videoRect;
- const QRect windowRect = m_videoOutput->videoWindowRect();
+ QRect windowRect = m_videoOutput->videoWindowRect();
+
+ // Clip to physical window size
+ // This is due to a defect in the layout when running on S60 3.2, which
+ // results in the rectangle of the video widget extending outside the
+ // screen in certain circumstances. These include the initial startup
+ // of the mediaplayer demo in portrait mode. When this rectangle is
+ // passed to the CVideoPlayerUtility, no video is rendered.
+ const TSize screenSize = m_screenDevice.SizeInPixels();
+ const QRect screenRect(0, 0, screenSize.iWidth, screenSize.iHeight);
+ windowRect = windowRect.intersected(screenRect);
+
const QSize windowSize = windowRect.size();
// Calculate size of smallest rect which contains video frame size
@@ -553,6 +617,7 @@ void MMF::VideoPlayer::applyVideoWindowChange()
TRACE("SetDisplayWindowL err %d", err);
setError(NormalError);
} else {
+ m_dsaActive = true;
TRAP(err, m_player->SetScaleFactorL(m_scaleWidth, m_scaleHeight, antialias));
if(KErrNone != err) {
TRACE("SetScaleFactorL (2) err %d", err);
diff --git a/src/3rdparty/phonon/mmf/mmf_videoplayer.h b/src/3rdparty/phonon/mmf/mmf_videoplayer.h
index 599bb88..abb1da8 100644
--- a/src/3rdparty/phonon/mmf/mmf_videoplayer.h
+++ b/src/3rdparty/phonon/mmf/mmf_videoplayer.h
@@ -72,6 +72,8 @@ public Q_SLOTS:
void videoWindowChanged();
void aspectRatioChanged();
void scaleModeChanged();
+ void suspendDirectScreenAccess();
+ void resumeDirectScreenAccess();
private:
void construct();
@@ -89,6 +91,9 @@ private:
void applyPendingChanges();
void applyVideoWindowChange();
+ void startDirectScreenAccess();
+ bool stopDirectScreenAccess();
+
// AbstractMediaPlayer
virtual int numberOfMetaDataEntries() const;
virtual QPair<QString, QString> metaDataEntry(int index) const;
@@ -111,6 +116,8 @@ private:
qint64 m_totalTime;
bool m_pendingChanges;
+ bool m_dsaActive;
+ bool m_dsaWasActive;
};
diff --git a/src/3rdparty/phonon/mmf/objectdump_symbian.cpp b/src/3rdparty/phonon/mmf/objectdump_symbian.cpp
index 2efebdb..edad537 100644
--- a/src/3rdparty/phonon/mmf/objectdump_symbian.cpp
+++ b/src/3rdparty/phonon/mmf/objectdump_symbian.cpp
@@ -46,7 +46,7 @@ QList<QByteArray> QAnnotatorWidget::annotation(const QObject& object)
stream << "widget (Symbian): ";
stream << "activated " << extra->activated << ' ';
- stream << "disableBlit " << extra->disableBlit << ' ';
+ stream << "nativePaintMode " << extra->nativePaintMode << ' ';
stream.flush();
result.append(array);
diff --git a/src/3rdparty/phonon/mmf/videooutput.cpp b/src/3rdparty/phonon/mmf/videooutput.cpp
index ddf30de..119dcb1 100644
--- a/src/3rdparty/phonon/mmf/videooutput.cpp
+++ b/src/3rdparty/phonon/mmf/videooutput.cpp
@@ -34,6 +34,8 @@ along with this library. If not, see <http://www.gnu.org/licenses/>.
#include <coecntrl.h>
+#include <coemain.h> // for CCoeEnv
+
QT_BEGIN_NAMESPACE
using namespace Phonon;
@@ -72,12 +74,8 @@ MMF::VideoOutput::VideoOutput
setAttribute(Qt::WA_NoSystemBackground, true);
setAutoFillBackground(false);
- // Causes QSymbianControl::Draw not to BitBlt this widget's region of the
- // backing store. Since the backing store is (by default) a 16MU bitmap,
- // blitting it results in this widget's screen region in the final
- // framebuffer having opaque alpha values. This in turn causes the video
- // to be invisible when running on the target device.
- qt_widget_private(this)->extraData()->disableBlit = true;
+ qt_widget_private(this)->extraData()->nativePaintMode = QWExtra::ZeroFill;
+ qt_widget_private(this)->extraData()->receiveNativePaintEvents = true;
getVideoWindowRect();
registerForAncestorMoved();
@@ -288,5 +286,18 @@ void MMF::VideoOutput::dump() const
#endif
}
+void MMF::VideoOutput::beginNativePaintEvent(const QRect& /*controlRect*/)
+{
+ emit beginVideoWindowNativePaint();
+}
+
+void MMF::VideoOutput::endNativePaintEvent(const QRect& /*controlRect*/)
+{
+ // Ensure that draw ops are executed into the WSERV output framebuffer
+ CCoeEnv::Static()->WsSession().Flush();
+
+ emit endVideoWindowNativePaint();
+}
+
QT_END_NAMESPACE
diff --git a/src/3rdparty/phonon/mmf/videooutput.h b/src/3rdparty/phonon/mmf/videooutput.h
index 6dfe69d..2788401 100644
--- a/src/3rdparty/phonon/mmf/videooutput.h
+++ b/src/3rdparty/phonon/mmf/videooutput.h
@@ -63,10 +63,16 @@ public:
// Debugging output
void dump() const;
+public Q_SLOTS:
+ void beginNativePaintEvent(const QRect& /*controlRect*/);
+ void endNativePaintEvent(const QRect& /*controlRect*/);
+
Q_SIGNALS:
void videoWindowChanged();
void aspectRatioChanged();
void scaleModeChanged();
+ void beginVideoWindowNativePaint();
+ void endVideoWindowNativePaint();
protected:
// Override QWidget functions
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 89d961c..ab57c32 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -823,6 +823,12 @@ void QSymbianControl::Draw(const TRect& controlRect) const
if (!engine)
return;
+ const bool sendNativePaintEvents = qwidget->d_func()->extraData()->receiveNativePaintEvents;
+ if (sendNativePaintEvents) {
+ const QRect r = qt_TRect2QRect(controlRect);
+ QMetaObject::invokeMethod(qwidget, "beginNativePaintEvent", Qt::DirectConnection, Q_ARG(QRect, r));
+ }
+
// Map source rectangle into coordinates of the backing store.
const QPoint controlBase(controlRect.iTl.iX, controlRect.iTl.iY);
const QPoint backingStoreBase = qwidget->mapTo(qwidget->window(), controlBase);
@@ -833,14 +839,48 @@ void QSymbianControl::Draw(const TRect& controlRect) const
CFbsBitmap *bitmap = s60Surface->symbianBitmap();
CWindowGc &gc = SystemGc();
- if(!qwidget->d_func()->extraData()->disableBlit) {
+ switch(qwidget->d_func()->extraData()->nativePaintMode) {
+ case QWExtra::Disable:
+ // Do nothing
+ break;
+
+ case QWExtra::Blit:
if (qwidget->d_func()->isOpaque)
gc.SetDrawMode(CGraphicsContext::EDrawModeWriteAlpha);
gc.BitBlt(controlRect.iTl, bitmap, backingStoreRect);
+ break;
+
+ case QWExtra::ZeroFill:
+ if (Window().DisplayMode() == EColor16MA) {
+ gc.SetBrushStyle(CGraphicsContext::ESolidBrush);
+ gc.SetDrawMode(CGraphicsContext::EDrawModeWriteAlpha);
+ gc.SetBrushColor(TRgb::Color16MA(0));
+ gc.Clear(controlRect);
+ } else {
+ gc.SetBrushColor(TRgb(0x000000));
+ gc.Clear(controlRect);
+ };
+ break;
+
+ default:
+ Q_ASSERT(false);
}
} else {
surface->flush(qwidget, QRegion(qt_TRect2QRect(backingStoreRect)), QPoint());
}
+
+ if (sendNativePaintEvents) {
+ const QRect r = qt_TRect2QRect(controlRect);
+ // The draw ops aren't actually sent to WSERV until the graphics
+ // context is deactivated, which happens in the function calling
+ // this one. We therefore delay the delivery of endNativePaintEvent,
+ // to ensure that drawing has completed by the time the widget
+ // receives the event. Note that, if the widget needs to ensure
+ // that the draw ops have actually been executed into the output
+ // framebuffer, a call to RWsSession::Flush is required in the
+ // endNativePaintEvent implementation.
+ QMetaObject::invokeMethod(qwidget, "endNativePaintEvent", Qt::QueuedConnection, Q_ARG(QRect, r));
+ }
}
void QSymbianControl::SizeChanged()
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index 66efcb5..04cf4bb 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -230,12 +230,42 @@ struct QWExtra {
#elif defined(Q_OS_SYMBIAN) // <----------------------------------------------------- Symbian
uint activated : 1; // RWindowBase::Activated has been called
- // If set, QSymbianControl::Draw does not blit this widget
- // This is to allow, for use cases such as video, widgets which, from the Qt point
- // of view, are just placeholders in the scene. For these widgets, any necessary
- // drawing to the UI framebuffer is done by the relevant Symbian subsystem. For
- // video rendering, this would be an MMF controller, or MDF post-processor.
- uint disableBlit : 1;
+ /**
+ * Defines the behaviour of QSymbianControl::Draw.
+ */
+ enum NativePaintMode {
+ /**
+ * Normal drawing mode: blits the required region of the backing store
+ * via WSERV.
+ */
+ Blit,
+
+ /**
+ * Disable drawing for this widget.
+ */
+ Disable,
+
+ /**
+ * Paint zeros into the WSERV framebuffer, using BitGDI APIs. For windows
+ * with an EColor16MU display mode, zero is written only into the R, G and B
+ * channels of the pixel.
+ */
+ ZeroFill,
+
+ Default = Blit
+ };
+
+ NativePaintMode nativePaintMode : 2;
+
+ /**
+ * If this bit is set, each native widget receives the signals from the
+ * Symbian control immediately before and immediately after draw ops are
+ * sent to the window server for this control:
+ * void beginNativePaintEvent(const QRect &paintRect);
+ * void endNativePaintEvent(const QRect &paintRect);
+ */
+ uint receiveNativePaintEvents : 1;
+
#endif
};
diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index 359df2a..37614c7 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -881,7 +881,8 @@ void QWidgetPrivate::deleteTLSysExtra()
void QWidgetPrivate::createSysExtra()
{
extra->activated = 0;
- extra->disableBlit = 0;
+ extra->nativePaintMode = QWExtra::Default;
+ extra->receiveNativePaintEvents = 0;
}
void QWidgetPrivate::deleteSysExtra()
diff --git a/src/s60installs/s60installs.pro b/src/s60installs/s60installs.pro
index 2d9c489..37adfa9 100644
--- a/src/s60installs/s60installs.pro
+++ b/src/s60installs/s60installs.pro
@@ -90,7 +90,7 @@ symbian: {
}
contains(QT_CONFIG, phonon): {
- qtlibraries.sources += Phonon.dll
+ qtlibraries.sources += phonon.dll
}
contains(QT_CONFIG, script): {
generated by cgit v0.12 at 2024-11-15 08:09:37 (GMT)