MainVisual Class Reference

#include <mythplugins/mythmusic/mythmusic/mainvisual.h>

Inheritance diagram for MainVisual:

Collaboration diagram for MainVisual:

Public Slots
void	timeout ()

Public Member Functions
	MainVisual (MythUIVideo *visualizer)
	~MainVisual () override
VisualBase *	visual (void) const
void	setVisual (const QString &name)
void	stop (void)
void	resize (QSize size)
void	add (const void *buffer, unsigned long b_len, std::chrono::milliseconds timecode, int source_channel, int bits_per_sample) override
void	prepare (void) override
void	customEvent (QEvent *event) override
void	setFrameRate (int newfps)
int	frameRate (void) const
QStringList	getVisualizations (void)
int	getCurrentVisual (void) const
Public Member Functions inherited from MythTV::Visual
	Visual ()
virtual	~Visual ()
QMutex *	mutex ()

Private Attributes
MythUIVideo *	m_visualizerVideo {nullptr}
QStringList	m_visualizers
int	m_currentVisualizer {0}
VisualBase *	m_vis {nullptr}
QPixmap	m_pixmap
QList< VisualNode * >	m_nodes
bool	m_playing {false}
int	m_fps {20}
unsigned long	m_samples {SAMPLES_DEFAULT_SIZE}
QTimer *	m_updateTimer {nullptr}

Detailed Description

Definition at line 34 of file mainvisual.h.

Constructor & Destructor Documentation

MainVisual()

MainVisual::MainVisual ( MythUIVideo *  visualizer )

explicit

Definition at line 32 of file mainvisual.cpp.

~MainVisual()

MainVisual::~MainVisual ( )

override

Definition at line 54 of file mainvisual.cpp.

Member Function Documentation

visual()

VisualBase* MainVisual::visual ( void  ) const

inline

Definition at line 42 of file mainvisual.h.

Referenced by VisualizerView::keyPressEvent().

setVisual()

void MainVisual::setVisual

(

const QString &

name

)

Definition at line 78 of file mainvisual.cpp.

Referenced by MusicCommon::switchVisualizer(), and MusicCommon::updateTrackInfo().

stop()

void MainVisual::stop

(

void

)

Definition at line 67 of file mainvisual.cpp.

Referenced by timeout().

resize()

void MainVisual::resize

(

QSize

size

)

Definition at line 256 of file mainvisual.cpp.

Referenced by MainVisual().

add()

void MainVisual::add ( const void *  buffer, unsigned long  b_len, std::chrono::milliseconds  timecode, int  source_channel, int  bits_per_sample  )

overridevirtual

Implements MythTV::Visual.

Definition at line 145 of file mainvisual.cpp.

prepare()

void MainVisual::prepare ( void  )

overridevirtual

Implements MythTV::Visual.

Definition at line 136 of file mainvisual.cpp.

Referenced by PlaylistEditorView::keyPressEvent(), MusicCommon::seek(), and setVisual().

customEvent()

void MainVisual::customEvent ( QEvent *  event )

override

Definition at line 265 of file mainvisual.cpp.

setFrameRate()

void MainVisual::setFrameRate

(

int

newfps

)

frameRate()

int MainVisual::frameRate ( void  ) const

inline

Definition at line 56 of file mainvisual.h.

getVisualizations()

QStringList MainVisual::getVisualizations ( void  )

inline

Definition at line 58 of file mainvisual.h.

Referenced by MusicCommon::init().

getCurrentVisual()

int MainVisual::getCurrentVisual ( void  ) const

inline

Definition at line 60 of file mainvisual.h.

Referenced by MusicCommon::init().

timeout

void MainVisual::timeout ( )

slot

Definition at line 209 of file mainvisual.cpp.

Referenced by MainVisual().

Member Data Documentation

m_visualizerVideo

MythUIVideo* MainVisual::m_visualizerVideo {nullptr}

private

Definition at line 66 of file mainvisual.h.

Referenced by MainVisual(), resize(), setVisual(), and timeout().

m_visualizers

QStringList MainVisual::m_visualizers

private

Definition at line 67 of file mainvisual.h.

Referenced by getVisualizations(), MainVisual(), and setVisual().

m_currentVisualizer

int MainVisual::m_currentVisualizer {0}

private

Definition at line 68 of file mainvisual.h.

Referenced by getCurrentVisual(), MainVisual(), setVisual(), and ~MainVisual().

m_vis

VisualBase* MainVisual::m_vis {nullptr}

private

Definition at line 69 of file mainvisual.h.

Referenced by resize(), setVisual(), stop(), timeout(), visual(), and ~MainVisual().

m_pixmap

QPixmap MainVisual::m_pixmap

private

Definition at line 70 of file mainvisual.h.

Referenced by resize(), setVisual(), and timeout().

m_nodes

QList<VisualNode*> MainVisual::m_nodes

private

Definition at line 71 of file mainvisual.h.

Referenced by add(), prepare(), timeout(), and ~MainVisual().

m_playing

bool MainVisual::m_playing {false}

private

Definition at line 72 of file mainvisual.h.

Referenced by customEvent(), and timeout().

m_fps

int MainVisual::m_fps {20}

private

Definition at line 73 of file mainvisual.h.

Referenced by frameRate(), MainVisual(), and setVisual().

m_samples

unsigned long MainVisual::m_samples {SAMPLES_DEFAULT_SIZE}

private

Definition at line 74 of file mainvisual.h.

Referenced by add(), and setVisual().

m_updateTimer

QTimer* MainVisual::m_updateTimer {nullptr}

private

Definition at line 75 of file mainvisual.h.

Referenced by customEvent(), MainVisual(), setVisual(), stop(), timeout(), and ~MainVisual().

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

• mythplugins/mythmusic/mythmusic/mainvisual.h
• mythplugins/mythmusic/mythmusic/mainvisual.cpp