Media item. More...

#include <VLCQtCore/Media.h>

Signals
void	metaChanged (const Vlc::Meta &meta)
	Signal sent on meta change. More...

void	subitemAdded (libvlc_media_t *subitem)
	Signal sent on subitem added. More...

void	durationChanged (int duration)
	Signal sent on duration change. More...

Q_DECL_DEPRECATED void	parsedChanged (int status)
	Signal sent on parsed change. More...

void	parsedChanged (bool status)
	Signal sent on parsed change. More...

void	freed (libvlc_media_t *media)
	Signal sent on freed. More...

void	stateChanged (const Vlc::State &state)
	Signal sent on state change. More...

Public Member Functions
	VlcMedia (const QString &location, bool localFile, VlcInstance *instance)
	VlcMedia constructor. More...

	VlcMedia (const QString &location, VlcInstance *instance)
	VlcMedia constructor. More...

	VlcMedia (libvlc_media_t *media)
	VlcMedia constructor. More...

	~VlcMedia ()
	VlcMedia destructor.

libvlc_media_t *	core ()
	libvlc media item More...

bool	parsed () const
	Get parsed status. More...

void	parse ()
	Parse media information. More...

QString	currentLocation () const
	Current media location. More...

VlcStats *	getStats ()
	Get media stats. More...

Vlc::State	state () const
	Get media state. More...

qint64	duration () const
	Get media duration. More...

QString	duplicate (const QString &name, const QString &path, const Vlc::Mux &mux)
	Duplicate (provided for convenience) More...

QString	duplicate (const QString &name, const QString &path, const Vlc::Mux &mux, const Vlc::AudioCodec &audioCodec, const Vlc::VideoCodec &videoCodec)
	Duplicate (provided for convenience) More...

QString	duplicate (const QString &name, const QString &path, const Vlc::Mux &mux, const Vlc::AudioCodec &audioCodec, const Vlc::VideoCodec &videoCodec, int bitrate, int fps, int scale)
	Duplicate (provided for convenience) More...

QString	merge (const QString &name, const QString &path, const Vlc::Mux &mux)
	Merge. More...

QString	record (const QString &name, const QString &path, const Vlc::Mux &mux, bool duplicate=false)
	Record. More...

QString	record (const QString &name, const QString &path, const Vlc::Mux &mux, const Vlc::AudioCodec &audioCodec, const Vlc::VideoCodec &videoCodec, bool duplicate=false)
	Record. More...

QString	record (const QString &name, const QString &path, const Vlc::Mux &mux, const Vlc::AudioCodec &audioCodec, const Vlc::VideoCodec &videoCodec, int bitrate, int fps, int scale, bool duplicate=false)
	Record. More...

void	setProgram (int program)
	Set program. More...

void	setOption (const QString &option)
	Set media option. More...

void	setOptions (const QStringList &options)
	Set media options. More...

Detailed Description

Media item.

An abstract representation of a playable media. It consists of a media location and various optional meta data.

Constructor & Destructor Documentation

VlcMedia::VlcMedia	(	const QString &	location,
		bool	localFile,
		VlcInstance *	instance
	)

explicit

VlcMedia constructor.

This constructor creates a new media instance from a media location.

Parameters

location	location of the media (QString)
localFile	true, if media is local file (bool)
instance	main libvlc instance (VlcInstance *)

VlcMedia::VlcMedia	(	const QString &	location,
		VlcInstance *	instance
	)

explicit

VlcMedia constructor.

This constructor creates a new media instance from a remote media location. Provided for convenience.

Parameters

location	remote location of the media (QString)
instance	main libvlc instance (VlcInstance *)

VlcMedia::VlcMedia ( libvlc_media_t * media )

VlcMedia constructor.

This constructor creates a new media instance from an existing one.

Parameters

media libvlc media item (libvlc_media_t *)

Member Function Documentation

libvlc_media_t * VlcMedia::core ( )

libvlc media item

Returns: libvlc media item (libvlc_media_t *)

QString VlcMedia::currentLocation ( ) const

Current media location.

Returns: QString media location

QString VlcMedia::duplicate	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux
	)

Duplicate (provided for convenience)

Apply duplicate options with desired mux but without transcoding.

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)

Returns: QString output file

See also: record()

QString VlcMedia::duplicate	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux,
		const Vlc::AudioCodec &	audioCodec,
		const Vlc::VideoCodec &	videoCodec
	)

Duplicate (provided for convenience)

Apply duplicate options with desired mux and transcoding (experimental).

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)
audioCodec	audio codec (Vlc::AudioCodec)
videoCodec	video codec (Vlc::VideoCodec)

Returns: QString output file

See also: record()

QString VlcMedia::duplicate	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux,
		const Vlc::AudioCodec &	audioCodec,
		const Vlc::VideoCodec &	videoCodec,
		int	bitrate,
		int	fps,
		int	scale
	)

Duplicate (provided for convenience)

Apply duplicate options with desired mux, transcoding and some other options (experimental).

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)
audioCodec	audio codec (Vlc::AudioCodec)
videoCodec	video codec (Vlc::VideoCodec)
bitrate	video bitrate (int)
fps	frames per second (int)
scale	video scale (int)

Returns: QString output file

See also: record()

qint64 VlcMedia::duration ( ) const

Get media duration.

Returns: duration

Since: VLC-Qt 1.1

void VlcMedia::durationChanged ( int duration )

signal

Signal sent on duration change.

Parameters

duration new duration

void VlcMedia::freed ( libvlc_media_t * media )

signal

Signal sent on freed.

Parameters

media freed libvlc_media_t object

VlcStats * VlcMedia::getStats ( )

Get media stats.

Returns: VlcStats media stats object

QString VlcMedia::merge	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux
	)

Merge.

Apply merge options with desired mux but without transcoding.

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)

Returns: QString output file

void VlcMedia::metaChanged ( const Vlc::Meta & meta )

signal

Signal sent on meta change.

Parameters

meta new meta

void VlcMedia::parse ( )

Parse media information.

Parse media information: metadata and track information. This call is async.

See also: parsedChanged

Since: VLC-Qt 1.1

bool VlcMedia::parsed ( ) const

Get parsed status.

Know when it is OK to read metadata and track information

Returns: parsed status (const bool)

Since: VLC-Qt 1.1

Q_DECL_DEPRECATED void VlcMedia::parsedChanged ( int status )

signal

Signal sent on parsed change.

Parameters

status new parsed status

Deprecated:: Deprecated since VLC-Qt 1.1, will be removed in 2.0

void VlcMedia::parsedChanged ( bool status )

signal

Signal sent on parsed change.

Parameters

status new parsed status

QString VlcMedia::record	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux,
		bool	duplicate = `false`
	)

Record.

Apply recording options with desired mux but without transcoding.

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)
duplicate	also duplicate on screen (bool)

Returns: QString output file

QString VlcMedia::record	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux,
		const Vlc::AudioCodec &	audioCodec,
		const Vlc::VideoCodec &	videoCodec,
		bool	duplicate = `false`
	)

Record.

Apply recording options with desired mux and transcoding (experimental).

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)
audioCodec	audio codec (Vlc::AudioCodec)
videoCodec	video codec (Vlc::VideoCodec)
duplicate	also duplicate on screen (bool)

Returns: QString output file

QString VlcMedia::record	(	const QString &	name,
		const QString &	path,
		const Vlc::Mux &	mux,
		const Vlc::AudioCodec &	audioCodec,
		const Vlc::VideoCodec &	videoCodec,
		int	bitrate,
		int	fps,
		int	scale,
		bool	duplicate = `false`
	)

Record.

Apply recording options with desired mux, transcoding and some other options (experimental).

Parameters

name	output file name (QString)
path	output path (QString)
mux	output mux (Vlc::Mux)
audioCodec	audio codec (Vlc::AudioCodec)
videoCodec	video codec (Vlc::VideoCodec)
bitrate	video bitrate (int)
fps	frames per second (int)
scale	video scale (int)
duplicate	also duplicate on screen (bool)

Returns: QString output file

void VlcMedia::setOption ( const QString & option )

Set media option.

Parameters

option media option (QString)

void VlcMedia::setOptions ( const QStringList & options )

Set media options.

Parameters

options media options (QStringList)

void VlcMedia::setProgram ( int program )

Set program.

Parameters

program program PID (int)

Vlc::State VlcMedia::state ( ) const

Get media state.

Returns: current media state

Since: VLC-Qt 1.1

void VlcMedia::stateChanged ( const Vlc::State & state )

signal

Signal sent on state change.

Parameters

state new state

void VlcMedia::subitemAdded ( libvlc_media_t * subitem )

signal

Signal sent on subitem added.

Parameters

subitem subitem that was added

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

Media.h
Media.cpp

Signals

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation