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QTM_BEGIN_NAMESPACE

/*!

    \class QVideoWindowControl

    \preliminary

    \ingroup multimedia-serv

    \brief The QVideoWindowControl class provides a media control for rendering video to a window.

    The winId() property QVideoWindowControl allows a platform specific

    window ID to be set as the video render target of a QMediaService.  The

    displayRect() property is used to set the region of the window the

    video should be rendered to, and the aspectRatioMode() property

    indicates how the video should be scaled to fit the displayRect().

    \code

    QVideoWindowControl *windowControl = mediaService->control<QVideoWindowControl *>();

    windowControl->setWinId(widget->winId());

    windowControl->setDisplayRect(widget->rect());

    \endcode

    QVideoWindowControl is one of number of possible video output controls,

    in order to receive video it must be made the active video output

    control by setting the output property of QVideoOutputControl to \l {QVideoOutputControl::WindowOutput}{WindowOutput}.

    Consequently any QMediaService that implements QVideoWindowControl must

    also implement QVideoOutputControl.

    \code

    QVideoOutputControl *outputControl = mediaService->control<QVideoOutputControl *>();

    outputControl->setOutput(QVideoOutputControl::WindowOutput);

    \endcode

    The interface name of QVideoWindowControl is \c com.nokia.Qt.QVideoWindowControl/1.0 as

    defined in QVideoWindowControl_iid.

    \sa QMediaService::control(), QVideoOutputControl, QVideoWidget

*/

/*!

    \macro QVideoWindowControl_iid

    \c com.nokia.Qt.QVideoWindowControl/1.0

    Defines the interface name of the QVideoWindowControl class.

    \relates QVideoWindowControl

*/

/*!

    Constructs a new video window control with the given \a parent.

*/

QVideoWindowControl::QVideoWindowControl(QObject *parent)

    : QMediaControl(parent)

{

}

/*!

    Destroys a video window control.

*/

QVideoWindowControl::~QVideoWindowControl()

{

}

/*!

    \fn QVideoWindowControl::winId() const

    Returns the ID of the window a video overlay end point renders to.

*/

/*!

    \fn QVideoWindowControl::setWinId(WId id)

    Sets the \a id of the window a video overlay end point renders to.

*/

/*!

    \fn QVideoWindowControl::displayRect() const

    Returns the sub-rect of a window where video is displayed.

*/

/*!

    \fn QVideoWindowControl::setDisplayRect(const QRect &rect)

    Sets the sub-\a rect of a window where video is displayed.

*/

/*!

    \fn QVideoWindowControl::isFullScreen() const

    Identifies if a video overlay is a fullScreen overlay.

    Returns true if the video overlay is fullScreen, and false otherwise.

*/

/*!

    \fn QVideoWindowControl::setFullScreen(bool fullScreen)

    Sets whether a video overlay is a \a fullScreen overlay.

*/

/*!

    \fn QVideoWindowControl::fullScreenChanged(bool fullScreen)

    Signals that the \a fullScreen state of a video overlay has changed.

*/

/*!

    \fn QVideoWindowControl::repaint()

    Repaints the last frame.

*/

/*!

    \fn QVideoWindowControl::nativeSize() const

    Returns a suggested size for the video display based on the resolution and aspect ratio of the

    video.

*/

/*!

    \fn QVideoWindowControl::nativeSizeChanged()

    Signals that the native dimensions of the video have changed.

*/

/*!

    \fn QVideoWindowControl::aspectRatioMode() const

    Returns how video is scaled to fit the display region with respect to its aspect ratio.

*/

/*!

    Sets the aspect ratio \a mode which determines how video is scaled to the fit the display region

    with respect to its aspect ratio.

*/

/*!

    \fn QVideoWindowControl::brightness() const

    Returns the brightness adjustment applied to a video overlay.

    Valid brightness values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::setBrightness(int brightness)

    Sets a \a brightness adjustment for a video overlay.

    Valid brightness values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::brightnessChanged(int brightness)

    Signals that a video overlay's \a brightness adjustment has changed.

*/

/*!

    \fn QVideoWindowControl::contrast() const

    Returns the contrast adjustment applied to a video overlay.

    Valid contrast values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::setContrast(int contrast)

    Sets the \a contrast adjustment for a video overlay.

    Valid contrast values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::contrastChanged(int contrast)

    Signals that a video overlay's \a contrast adjustment has changed.

*/

/*!

    \fn QVideoWindowControl::hue() const

    Returns the hue adjustment applied to a video overlay.

    Value hue values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::setHue(int hue)

    Sets a \a hue adjustment for a video overlay.

    Valid hue values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::hueChanged(int hue)

    Signals that a video overlay's \a hue adjustment has changed.

*/

/*!

    \fn QVideoWindowControl::saturation() const

    Returns the saturation adjustment applied to a video overlay.

    Value saturation values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::setSaturation(int saturation)

    Sets a \a saturation adjustment for a video overlay.

    Valid saturation values range between -100 and 100, the default is 0.

*/

/*!

    \fn QVideoWindowControl::saturationChanged(int saturation)

    Signals that a video overlay's \a saturation adjustment has changed.

*/

#include "moc_qvideowindowcontrol.cpp"

QTM_END_NAMESPACE