This class scans an MPEG-TS file and searches Teletext subtitle streams. More...

Inheritance diagram for QtlMovieTeletextSearch:

Signals
void	foundTeletextSubtitles (QtlMediaStreamInfoPtr stream)
	Emitted when a Teletext subtitle stream is found. More...

Signals inherited from QtlMovieAction
void	completed (bool success)
	Emitted when the action completes. More...

void	progress (const QString &description, int current, int maximum, int elapsedSeconds, int remainingSeconds)
	Emitted when some progress in the reporting is available. More...

void	started ()
	Emitted when the action starts. More...

Public Member Functions
	QtlMovieTeletextSearch (const QString &fileName, const QtlMovieSettings settings, QtlLogger log, QObject *parent=0)
	Constructor. More...

Public Member Functions inherited from QtlMovieTsDemux
	QtlMovieTsDemux (const QString &fileName, const QtlMovieSettings settings, QtlLogger log, QObject *parent=0)
	Constructor. More...

virtual void	abort () Q_DECL_OVERRIDE
	Abort analysis. More...

bool	isM2tsFile () const
	Check if the input file has M2TS format. More...

virtual bool	start () Q_DECL_OVERRIDE
	Start the analysis. More...

Public Member Functions inherited from QtlMovieAction
	QtlMovieAction (const QtlMovieSettings settings, QtlLogger log, QObject *parent=0)
	Constructor. More...

virtual	~QtlMovieAction ()
	Virtual destructor. More...

virtual void	debug (const QString &line, const QColor &color=QColor()) Q_DECL_OVERRIDE
	Log a line of debug text. More...

QString	description () const
	Get the description of the action. More...

int	elapsedSeconds () const
	Get the number of seconds since the action started. More...

bool	isCompleted () const
	Check if the action is completed. More...

bool	isSilent () const
	Check if unimportant messages are skipped. More...

bool	isStarted () const
	Check if the action was started (and possibly completed in the meantime). More...

virtual void	line (const QString &line, const QColor &color=QColor()) Q_DECL_OVERRIDE
	Log a line of text. More...

void	setDescription (const QString &description)
	Set the description of the action. More...

void	setSilent (bool silent)
	Set if unimportant messages are skipped. More...

const QtlMovieSettings *	settings () const
	Get the application settings. More...

virtual void	text (const QString &text) Q_DECL_OVERRIDE
	Log text. More...

Protected Member Functions
virtual QtsDemux *	demux () Q_DECL_OVERRIDE
	Get the demux. More...

Protected Member Functions inherited from QtlMovieTsDemux
virtual void	emitCompleted (bool success, const QString &message=QString()) Q_DECL_OVERRIDE
	Emit the completed() signal. More...

virtual void	timerEvent (QTimerEvent *event) Q_DECL_OVERRIDE
	Event handler to handle timer. More...

Protected Member Functions inherited from QtlMovieAction
virtual void	emitProgress (int current, int maximum, int remainingSeconds=-1)
	Emit the progress() signal. More...

Private Member Functions
	QtlMovieTeletextSearch () Q_DECL_EQ_DELETE

virtual void	handleTable (QtsSectionDemux &demux, const QtsTable &table) Q_DECL_OVERRIDE
	Invoked when a complete table is available. More...

Private Member Functions inherited from QtsTableHandlerInterface
virtual	~QtsTableHandlerInterface ()
	Virtual destructor. More...

Private Attributes
QtsSectionDemux	_demux
	Extract the sections from the file. More...

Detailed Description

This class scans an MPEG-TS file and searches Teletext subtitle streams.

Constructor & Destructor Documentation

◆ QtlMovieTeletextSearch() [1/2]

QtlMovieTeletextSearch::QtlMovieTeletextSearch	(	const QString &	fileName,
		const QtlMovieSettings *	settings,
		QtlLogger *	log,
		QObject *	parent = `0`
	)

Constructor.

Parameters

[in]	fileName	MPEG-TS file name.
[in]	settings	Application settings.
[in]	log	Where to log errors.
[in]	parent	Optional parent widget.

◆ QtlMovieTeletextSearch() [2/2]

QtlMovieTeletextSearch::QtlMovieTeletextSearch ( )

private

Member Function Documentation

◆ foundTeletextSubtitles

void QtlMovieTeletextSearch::foundTeletextSubtitles ( QtlMediaStreamInfoPtr stream )

signal

Emitted when a Teletext subtitle stream is found.

Parameters

[in] stream A smart pointer to the stream info data.

◆ demux()

virtual QtsDemux* QtlMovieTeletextSearch::demux ( )

inlineprotectedvirtual

Get the demux.

Reimplemented from QtlMovieTsDemux.

Returns: The current demux. Cannot be null.

Implements QtlMovieTsDemux.

◆ handleTable()

void QtlMovieTeletextSearch::handleTable	(	QtsSectionDemux &	demux,
		const QtsTable &	table
	)

privatevirtual

Invoked when a complete table is available.

Implementation of QtsTableHandlerInterface.

Parameters

[in,out]	demux	The section demux.
[in]	table	The table.

Implements QtsTableHandlerInterface.

Member Data Documentation

◆ _demux

QtsSectionDemux QtlMovieTeletextSearch::_demux

private

Extract the sections from the file.

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

Signals

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QtlMovieTeletextSearch() [1/2]

◆ QtlMovieTeletextSearch() [2/2]

Member Function Documentation

◆ foundTeletextSubtitles

◆ demux()

◆ handleTable()

Member Data Documentation

◆ _demux