makVrv::DtVideoStreamConfigurationWidget Class Reference

DtVideoStreamConfigurationWidget provides the GUI used to configure a video stream.

Inheritance diagram for makVrv::DtVideoStreamConfigurationWidget:

Public Member Functions
virtual	~DtVideoStreamConfigurationWidget ()
void	setupGui ()
QSize	sizeHint () const
virtual void	activate ()
virtual void	setCurrentWindowName (const DtUnicode &windowName)
virtual void	addWindowName (const DtUnicode &windowName)
virtual void	removeWindowName (const DtUnicode &windowName)
virtual void	setCurrentChannelName (const DtUnicode &channelName)
virtual void	addChannelName (const DtUnicode &channelName)
virtual void	removeChannelName (const DtUnicode &channelName)
virtual void	setCurrentFrameRate (int frameRate)
virtual void	setCurrentNumBuffers (int numBuffers)
virtual void	setCurrentReadBuffer (const DtUnicode &readBuffer)
virtual void	setCurrentEncodingMethod (bool useGPU)
virtual void	setCurrentEncodingFormat (const DtUnicode &encodingFormat)
virtual void	setReadBufferValues (const std::list< DtUnicode > &data, const std::list< DtUnicode > &names)
virtual void	setEncodingMethodValues (const std::list< DtUnicode > &names)
virtual void	setEncodingFormatValues (const std::list< DtUnicode > &names)
virtual void	setImageTaskTypesAndNames (const std::list< DtUnicode > &taskTypes, const std::list< DtUnicode > &taskNames)
virtual void	setMetadataPublisherTypesAndNames (const std::list< DtUnicode > &publisherTypes, const std::list< DtUnicode > &publisherNames)
virtual void	addImageTask (int index, const makArchives::DtImageTaskRecord &task)
virtual void	setImageTask (int index, const makArchives::DtImageTaskRecord &task)
virtual void	removeImageTask (int index)
virtual void	swapImageTasks (int index1, int index2)
virtual void	setImageTaskMoveUpArrowEnabled (int index, bool enabled)
virtual void	setImageTaskMoveDownArrowEnabled (int index, bool enabled)
virtual void	setWindowChannelNameWarningLabel (bool warn)
virtual void	disableMetadataPublishers ()
virtual void	setMetadataCheckBox (bool onOff)
virtual void	setMetadataPublisherVisible (bool visible)
virtual void	setMetadataPublisherType (const DtUnicode &publisherType)
virtual void	setActionButtonState (DtVideoStreamConfigurationInterface::VideoStreamState state)
virtual void	setVideoStreamAutoStartState (bool autoStart)
virtual void	setEnable32BitTextureReadback (bool enable)
virtual bool	enable32BitTextureReadback ()
Public Member Functions inherited from makVrv::DtVideoStreamConfigurationInterface
	DtVideoStreamConfigurationInterface ()
virtual	~DtVideoStreamConfigurationInterface ()

Protected Slots
virtual void	onWindowNameSelectionChanged (int index)
virtual void	onChannelNameSelectionChanged (int index)
virtual void	onFrameRateSelectionChanged (int frameRate)
virtual void	onNumBuffersSelectionChanged (int numBuffers)
virtual void	onReadBufferSelectionChanged (int index)
virtual void	onEncodingMethodSelectionChanged (int index)
virtual void	onEncodingFormatSelectionChanged (int index)
virtual void	onMetadataPublisherIncludedChanged (int state)
virtual void	onMetadataPublisherSelectionChanged (int index)
virtual void	onAddTaskButtonClicked ()
virtual void	onActionButtonClicked ()
virtual void	onAutoStartButtonClicked ()

Protected Member Functions
	DtVideoStreamConfigurationWidget (DtDe &de, DtVideoStream &videoStream)
virtual void	connectImageTaskSignals (int index, DtImageTaskElementWidget *widget)
virtual void	disconnectImageTaskSignals (int index, DtImageTaskElementWidget *widget)
virtual void	slot_imageTaskTypeChanged (int index, const DtUnicode &taskType)
virtual void	slot_deleteImageTaskPressed (int index)
virtual void	slot_moveImageTaskUpPressed (int index)
virtual void	slot_moveImageTaskDownPressed (int index)

Protected Attributes
DtDe &	myDe
DtVideoStream &	myVideoStream
DtVideoStreamConfigurationLogic *	myLogic
QVBoxLayout *	myLeftSideLayout
QVBoxLayout *	myPipelineElementLayout
QGroupBox *	myPipelineBox
QPushButton *	myActionButton
QPushButton *	myAutoStartButton
QLabel *	myMetadataPublisherLabel
QLabel *	myWindowChannelNameWarningLabel
QComboBox *	myWindowNameComboBox
QComboBox *	myChannelNameComboBox
QSpinBox *	myFrameRateSpinBox
QComboBox *	myDataTypeComboBox
QComboBox *	myPixelFormatComboBox
QSpinBox *	myNumBuffersSpinBox
QComboBox *	myOverlaysComboBox
QComboBox *	myEncodingMethodComboBox
QComboBox *	myEncodingFormatComboBox
QPushButton *	myAddTaskButton
QCheckBox *	myMetadataCheckBox
QComboBox *	myMetadataPublisherComboBox
std::list< DtUnicode >	myImageTaskTypes
std::list< DtUnicode >	myImageTaskNames
std::vector < DtImageTaskElementWidget * >	myImageTaskWidgets
DtMetadataPublisherConfigurationWidget *	myMetadataPublisherConfigWidget
QSpacerItem *	myEndSpacerItem
QVBoxLayout *	myMetadataLayout
bool	myEnable32BitTextureReadback

Friends
class	DtVideoStreamConfigWidgetCreator

Additional Inherited Members
Public Types inherited from makVrv::DtVideoStreamConfigurationInterface
enum	VideoStreamState { Stopped, Started, Suspended, Unavailable }
Public Attributes inherited from makVrv::DtVideoStreamConfigurationInterface
boost::signalslib::signal < void(const DtUnicode &)>	signal_windowNameSelectionChanged
boost::signalslib::signal < void(const DtUnicode &)>	signal_channelNameSelectionChanged
boost::signalslib::signal < void(int)>	signal_frameRateSelectionChanged
boost::signalslib::signal < void(int)>	signal_numBuffersSelectionChanged
boost::signalslib::signal < void(const DtUnicode &)>	signal_readBufferSelectionChanged
boost::signalslib::signal < void(const DtUnicode &)>	signal_encodingMethodSelectionChanged
boost::signalslib::signal < void(const DtUnicode &)>	signal_encodingFormatSelectionChanged
boost::signalslib::signal < void(int)>	signal_metadataPublisherIncludedChanged
boost::signalslib::signal < void(const DtUnicode &)>	signal_metadataPublisherTypeSelectionChanged
boost::signalslib::signal < void(int index, const DtUnicode &taskType)>	signal_imageTaskTypeChanged
boost::signalslib::signal< void()>	signal_addImageTaskPressed
boost::signalslib::signal < void(int index)>	signal_deleteImageTaskPressed
boost::signalslib::signal < void(int index)>	signal_moveImageTaskUpPressed
boost::signalslib::signal < void(int index)>	signal_moveImageTaskDownPressed
boost::signalslib::signal< void()>	signal_toggleVideoStreamState
boost::signalslib::signal< void()>	signal_toggleCurrentVideoStreamAutoStartState

Constructor & Destructor Documentation

virtual makVrv::DtVideoStreamConfigurationWidget::~DtVideoStreamConfigurationWidget ( )

virtual

DTOR.

makVrv::DtVideoStreamConfigurationWidget::DtVideoStreamConfigurationWidget ( DtDe &  de, DtVideoStream &  videoStream  )

protected

CTOR (callable only by DtVideoStreamConfigWidgetCreator)

Member Function Documentation

void makVrv::DtVideoStreamConfigurationWidget::setupGui

(

)

Create and initialize the widgets that make up the GUI.

QSize makVrv::DtVideoStreamConfigurationWidget::sizeHint

(

)

const

Override QWidget::sizeHint to size the widget within the video stream edit page correctly.

virtual void makVrv::DtVideoStreamConfigurationWidget::activate ( )

virtual

Create the logic element.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentWindowName ( const DtUnicode &  windowName )

virtual

Set the window name to display in the window selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::addWindowName ( const DtUnicode &  windowName )

virtual

Add a window name to the window selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::removeWindowName ( const DtUnicode &  windowName )

virtual

Remove a window name from the window selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentChannelName ( const DtUnicode &  channelName )

virtual

Set the channel name to display in the channel selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::addChannelName ( const DtUnicode &  channelName )

virtual

Add a channel name to the channel selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::removeChannelName ( const DtUnicode &  channelName )

virtual

Remove a channel name from the channel selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentFrameRate ( int  frameRate )

virtual

Set the frame rate the video should be streamed at.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentNumBuffers ( int  numBuffers )

virtual

Set the value of the number of buffers widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentReadBuffer ( const DtUnicode &  readBuffer )

virtual

Set the value of the read buffer type widget, e.g. "back".

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentEncodingMethod ( bool  useGPU )

virtual

Set the value of the encoding method selection widget. This function expects a boolean which, when true, means to use the GPU for encoding. Otherwise, use the CPU for encoding.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setCurrentEncodingFormat ( const DtUnicode &  encodingFormat )

virtual

Set the value of the encoding format selection widget. This function expects a string containing "h264" or "h265". This is only associated with GPU encoding.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setReadBufferValues ( const std::list< DtUnicode > &  data, const std::list< DtUnicode > &  names  )

virtual

Set the allowable values for readBuffer; this populates the read buffer selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setEncodingMethodValues ( const std::list< DtUnicode > &  names )

virtual

Set the allowable values for encoding method; this populates the encoding method selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setEncodingFormatValues ( const std::list< DtUnicode > &  names )

virtual

Set the allowable values for encoding format; this populates the encoding format selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setImageTaskTypesAndNames ( const std::list< DtUnicode > &  taskTypes, const std::list< DtUnicode > &  taskNames  )

virtual

Provide the list of all process image tasks currently supported. The widget maintains this list, making it available to process ismage task configuration widgets as they are added to the image task pipeline.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setMetadataPublisherTypesAndNames ( const std::list< DtUnicode > &  publisherTypes, const std::list< DtUnicode > &  publisherNames  )

virtual

Provide the list of all metadata plublisher types currently supported. This populates the metadata publisher selection widget.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::addImageTask ( int  index, const makArchives::DtImageTaskRecord &  task  )

virtual

Add an image task to the image task pipeline.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setImageTask ( int  index, const makArchives::DtImageTaskRecord &  task  )

virtual

Specify the process image task that should be at the location indicated by index in the image task pipeline.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::removeImageTask ( int  index )

virtual

Remove an image task from the image task pipeline.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::swapImageTasks ( int  index1, int  index2  )

virtual

Swap the image tasks at the pipeline at the specified indices.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setImageTaskMoveUpArrowEnabled ( int  index, bool  enabled  )

virtual

Enable or disable the move up arrow button for the image task at the specified index in the pipeline.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setImageTaskMoveDownArrowEnabled ( int  index, bool  enabled  )

virtual

Enable or disable the move down arrow button for the image task at the specified index in the pipeline.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setWindowChannelNameWarningLabel ( bool  warn )

virtual

Set the state of the window/channel warning label. This label is shown when the selected window name/channel name does not exist.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::disableMetadataPublishers ( )

virtual

Called during initialization if there are no metadata publisher plugins installed. Causes everything related to metadata publishers to be removed from the dialog.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setMetadataCheckBox ( bool  onOff )

virtual

Set the value of the metadata checkbox. This widget indicates whether a metadata publisher is included in this video stream.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setMetadataPublisherVisible ( bool  visible )

virtual

Set whether the metadata publisher selection widget is shown.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setMetadataPublisherType ( const DtUnicode &  publisherType )

virtual

Set the selected metadata publisher type (if shown)

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setActionButtonState ( DtVideoStreamConfigurationInterface::VideoStreamState  state )

virtual

Set the state of the action button (start / stop )

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setVideoStreamAutoStartState ( bool  autoStart )

virtual

Set the state of the auto start button.

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::setEnable32BitTextureReadback ( bool  enable )

virtual

used to protect the 32bit texture readback video stream from being used with SensorFX without the toolkit

virtual bool makVrv::DtVideoStreamConfigurationWidget::enable32BitTextureReadback ( )

virtual

used to protect the 32bit texture readback video stream from being used with SensorFX without the toolkit

Implements makVrv::DtVideoStreamConfigurationInterface.

virtual void makVrv::DtVideoStreamConfigurationWidget::onWindowNameSelectionChanged ( int  index )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onChannelNameSelectionChanged ( int  index )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onFrameRateSelectionChanged ( int  frameRate )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onNumBuffersSelectionChanged ( int  numBuffers )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onReadBufferSelectionChanged ( int  index )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onEncodingMethodSelectionChanged ( int  index )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onEncodingFormatSelectionChanged ( int  index )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onMetadataPublisherIncludedChanged ( int  state )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onMetadataPublisherSelectionChanged ( int  index )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onAddTaskButtonClicked ( )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onActionButtonClicked ( )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::onAutoStartButtonClicked ( )

protectedvirtualslot

virtual void makVrv::DtVideoStreamConfigurationWidget::connectImageTaskSignals ( int  index, DtImageTaskElementWidget *  widget  )

protectedvirtual

Connect the widget to signals from an image task element widget that's being added to the image task pipeline.

virtual void makVrv::DtVideoStreamConfigurationWidget::disconnectImageTaskSignals ( int  index, DtImageTaskElementWidget *  widget  )

protectedvirtual

Disonnect the widget to signals from an image task element widget that's being removed to the image task pipeline.

virtual void makVrv::DtVideoStreamConfigurationWidget::slot_imageTaskTypeChanged ( int  index, const DtUnicode &  taskType  )

protectedvirtual

Boost slot connected to an image task element widget's image task type changed signal.

virtual void makVrv::DtVideoStreamConfigurationWidget::slot_deleteImageTaskPressed ( int  index )

protectedvirtual

Boost slot connected to an image task element widget's delete task signal.

virtual void makVrv::DtVideoStreamConfigurationWidget::slot_moveImageTaskUpPressed ( int  index )

protectedvirtual

Boost slot connected to an image task element widget's move task up signal.

virtual void makVrv::DtVideoStreamConfigurationWidget::slot_moveImageTaskDownPressed ( int  index )

protectedvirtual

Boost slot connected to an image task element widget's move task up signal.

Friends And Related Function Documentation

friend class DtVideoStreamConfigWidgetCreator

friend

Friend the creator class that will create instances of this widget.

Member Data Documentation

DtDe& makVrv::DtVideoStreamConfigurationWidget::myDe

protected

DtVideoStream& makVrv::DtVideoStreamConfigurationWidget::myVideoStream

protected

DtVideoStreamConfigurationLogic* makVrv::DtVideoStreamConfigurationWidget::myLogic

protected

QVBoxLayout* makVrv::DtVideoStreamConfigurationWidget::myLeftSideLayout

protected

QVBoxLayout* makVrv::DtVideoStreamConfigurationWidget::myPipelineElementLayout

protected

QGroupBox* makVrv::DtVideoStreamConfigurationWidget::myPipelineBox

protected

QPushButton* makVrv::DtVideoStreamConfigurationWidget::myActionButton

protected

QPushButton* makVrv::DtVideoStreamConfigurationWidget::myAutoStartButton

protected

QLabel* makVrv::DtVideoStreamConfigurationWidget::myMetadataPublisherLabel

protected

QLabel* makVrv::DtVideoStreamConfigurationWidget::myWindowChannelNameWarningLabel

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myWindowNameComboBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myChannelNameComboBox

protected

QSpinBox* makVrv::DtVideoStreamConfigurationWidget::myFrameRateSpinBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myDataTypeComboBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myPixelFormatComboBox

protected

QSpinBox* makVrv::DtVideoStreamConfigurationWidget::myNumBuffersSpinBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myOverlaysComboBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myEncodingMethodComboBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myEncodingFormatComboBox

protected

QPushButton* makVrv::DtVideoStreamConfigurationWidget::myAddTaskButton

protected

QCheckBox* makVrv::DtVideoStreamConfigurationWidget::myMetadataCheckBox

protected

QComboBox* makVrv::DtVideoStreamConfigurationWidget::myMetadataPublisherComboBox

protected

std::list<DtUnicode> makVrv::DtVideoStreamConfigurationWidget::myImageTaskTypes

protected

std::list<DtUnicode> makVrv::DtVideoStreamConfigurationWidget::myImageTaskNames

protected

std::vector<DtImageTaskElementWidget*> makVrv::DtVideoStreamConfigurationWidget::myImageTaskWidgets

protected

DtMetadataPublisherConfigurationWidget* makVrv::DtVideoStreamConfigurationWidget::myMetadataPublisherConfigWidget

protected

QSpacerItem* makVrv::DtVideoStreamConfigurationWidget::myEndSpacerItem

protected

QVBoxLayout* makVrv::DtVideoStreamConfigurationWidget::myMetadataLayout

protected

bool makVrv::DtVideoStreamConfigurationWidget::myEnable32BitTextureReadback

protected

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The documentation for this class was generated from the following file:

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrvVideoStreamQt/DtVideoStreamConfigurationWidget.h