VlcVideo Class Reference

Video controls. More...

#include <vlc-qt/Video.h>

Public Member Functions
	VlcVideo (VlcMediaPlayer *player)
	VlcVideo constructor. More...
	~VlcVideo ()
	VlcVideo destructor.
Vlc::Ratio	aspectRatio () const
	Get current video aspect ratio. More...
Vlc::Ratio	cropGeometry () const
	Get current crop filter geometry. More...
void	hideLogo ()
	Hide logo.
void	hideMarquee ()
	Hide marquee.
Vlc::Scale	scale () const
	Get current scale ratio. More...
void	setAspectRatio (const Vlc::Ratio &ratio)
	Set new video aspect ratio. More...
void	setCropGeometry (const Vlc::Ratio &ratio)
	Set new crop filter geometry. More...
void	setDeinterlace (const Vlc::Deinterlacing &filter)
	Enable or disable deinterlace filter. More...
void	setScale (const Vlc::Scale &scale)
	Set new scale ratio. More...
void	setSubtitle (int subtitle)
	Set current video subtitle. More...
void	setSubtitleFile (const QString &subtitle)
	Set new video subtitle file. More...
void	setTeletextPage (int page)
	Set new teletext page to retrieve. More...
void	setTrack (int track)
	Set current video track. More...
void	showLogo (const QString &file, int x, int y, int opacity=255)
	Show logo. More...
void	showMarquee (const QString &text, int x, int y, int timeout=0, int opacity=255, int size=-1, int color=0xFFFFFF, int refresh=0)
	Show logo. More...
QSize	size () const
	Get current video size. (currently primary only) More...
int	subtitle () const
	Get current video subtitle. More...
int	subtitleCount () const
	Get number of available video subtitles. More...
QStringList	subtitleDescription () const
	Get the descriptions of available video subtitles. More...
QList< int >	subtitleIds () const
	Get the ids of available video subtitles. More...
bool	takeSnapshot (const QString &path) const
	Take a snapshot of current video (currently primary only) More...
int	teletextPage () const
	Get current teletext page requested. More...
void	toggleTeletextTransparency ()
	Toggle teletext transparent status on video output.
int	track () const
	Get current video track. More...
int	trackCount () const
	Get number of available video tracks. More...
QStringList	trackDescription () const
	Get the description of available video tracks. More...
QList< int >	trackIds () const
	Get the ids of available video tracks. More...

Detailed Description

A group of video controls functions.

Constructor & Destructor Documentation

VlcVideo::VlcVideo ( VlcMediaPlayer *  player )

explicit

This constructor creates a new video manager.

Parameters

player

media player (VlcMediaPlayer *)

Member Function Documentation

Vlc::Ratio VlcVideo::aspectRatio

(

)

const

Returns

current video aspect-ratio or NULL if not specified (const Vlc::Ratio)

Vlc::Ratio VlcVideo::cropGeometry

(

)

const

Returns

current crop filter geometry or NULL if not specified (const Vlc::Ratio)

Vlc::Scale VlcVideo::scale

(

)

const

Returns

current scale ratio or NULL if not specified (const Vlc::Scale)

void VlcVideo::setAspectRatio

(

const Vlc::Ratio &

ratio

)

Parameters

ratio

new video aspect-ratio or NULL to reset to default (Vlc::Ratio)

void VlcVideo::setCropGeometry

(

const Vlc::Ratio &

ratio

)

Parameters

ratio

new crop filter geometry or NULL to reset to default (Vlc::Ratio)

void VlcVideo::setDeinterlace

(

const Vlc::Deinterlacing &

filter

)

Parameters

filter

type of deinterlace filter or NULL to reset to default (Vlc::Deinterlacing)

void VlcVideo::setScale

(

const Vlc::Scale &

scale

)

Parameters

scale

scale ratio or NULL to reset to default (Vlc::Scale)

void VlcVideo::setSubtitle

(

int

subtitle

)

Parameters

subtitle

new video subtitle (int)

void VlcVideo::setSubtitleFile

(

const QString &

subtitle

)

Parameters

subtitle

new video subtitle file (QString)

void VlcVideo::setTeletextPage

(

int

page

)

Parameters

page	new teletext page number (int)

void VlcVideo::setTrack

(

int

track

)

Parameters

track

new video track (int)

void VlcVideo::showLogo	(	const QString &	file,
		int	x,
		int	y,
		int	opacity = 255
	)

Parameters

file	logo file (QString)
x	x-coordinate (int)
y	y-coordinate (int)
opacity	logo opacity (int)

void VlcVideo::showMarquee	(	const QString &	text,
		int	x,
		int	y,
		int	timeout = 0,
		int	opacity = 255,
		int	size = -1,
		int	color = 0xFFFFFF,
		int	refresh = 0
	)

Parameters

file	logo file (QString)
x	x-coordinate (int)
y	y-coordinate (int)
opacity	logo opacity (int)
refresh	rate (int)

QSize VlcVideo::size

(

)

const

Returns

size of the video (QSize)

int VlcVideo::subtitle

(

)

const

Returns

the number of current video subtitle, or -1 if none (const int)

int VlcVideo::subtitleCount

(

)

const

Returns

the number of available video subtitles, or -1 if unavailable (const int)

QStringList VlcVideo::subtitleDescription

(

)

const

Returns

list with descriptions of available video subtitles (const QStringList)

QList< int > VlcVideo::subtitleIds

(

)

const

Returns

list with ids of available video subtitles (const QList<int>)

bool VlcVideo::takeSnapshot

(

const QString &

path

)

const

Parameters

path	output path (QString)

Returns

true if successfull (bool)

int VlcVideo::teletextPage

(

)

const

Returns

current teletext page number (int)

int VlcVideo::track

(

)

const

Returns

the number of current video track, or -1 if none (const int)

int VlcVideo::trackCount

(

)

const

Returns

the number of available video tracks, or -1 if unavailable (const int)

QStringList VlcVideo::trackDescription

(

)

const

Returns

list with description of available video tracks (const QStringList)

QList< int > VlcVideo::trackIds

(

)

const

Returns

list with ids of available video tracks (const QList<int>)

---

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

• Video.h
• Video.cpp