Package adams.gui.visualization.video.vlcjplayer

Class DirectRenderMediaPlayerPanel

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

adams.gui.core.BasePanel

adams.gui.visualization.video.vlcjplayer.DirectRenderMediaPlayerPanel

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class DirectRenderMediaPlayerPanel
extends adams.gui.core.BasePanel

A panel that is a self contained Direct rendering video player.

Author:

sjb90

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
protected uk.co.caprica.vlcj.player.direct.BufferFormatCallback	m_BufferFormatCallback
protected BufferedImage	m_Image	an image to fill with the video frame
protected uk.co.caprica.vlcj.component.DirectMediaPlayerComponent	m_MediaComponent	Media component for playing the video
protected int	m_VideoHeight	The height of the video
protected int	m_VideoWidth	The width of the video

Fields inherited from class javax.swing.JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
DirectRenderMediaPlayerPanel()

Method Summary

Modifier and Type	Method	Description
void	addMediaPlayerEventListener(uk.co.caprica.vlcj.player.MediaPlayerEventListener mediaPlayerEventListener)	adds a media player event listener to our media player
protected void	finishInit()
long	getLength()	Gets the length of the media
float	getPosition()	a getter for the current position in the video playback
float	getRate()	A getter for the playback rate
long	getTime()	Returns the current playback time
protected void	initGUI()
protected void	initialize()
boolean	isMute()	checks to see if the player is muted
boolean	isPlaying()	A getter for the playing state of the player
void	mute()	mutes the player
void	open(String fileName)	opens a file for playing
void	paint(Graphics g)
void	pause()	Pauses the video playback
void	play()	Plays the current media
void	prepareMedia(String absolutePath)	Pre prepares a media file for playing
void	release()	releases the media player to clean up memory usage
void	setPosition(float v)	Sets the position in the video
void	setRate(float rate)	Sets the playback rate
void	stop()	Stops playback
void	unmute()	unmutes the player

Methods inherited from class adams.gui.core.BasePanel

afterHide, afterShow, beforeHide, beforeShow, closeParent, getParentChild, getParentDialog, getParentFrame, getParentInternalFrame, getParentTitle, main, printErrorMessage, printException, setEnabledCascade, setEnabledCascade, setParentTitle, setVisible

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

m_VideoWidth

protected int m_VideoWidth

The width of the video

m_VideoHeight

protected int m_VideoHeight

The height of the video

m_MediaComponent

protected uk.co.caprica.vlcj.component.DirectMediaPlayerComponent m_MediaComponent

Media component for playing the video

m_Image

protected BufferedImage m_Image

an image to fill with the video frame

m_BufferFormatCallback

protected uk.co.caprica.vlcj.player.direct.BufferFormatCallback m_BufferFormatCallback

Constructor Detail

DirectRenderMediaPlayerPanel

public DirectRenderMediaPlayerPanel()

Method Detail

initGUI

protected void initGUI()

Overrides:

initGUI in class adams.gui.core.BasePanel

initialize

protected void initialize()

Overrides:

initialize in class adams.gui.core.BasePanel

finishInit

protected void finishInit()

Overrides:

finishInit in class adams.gui.core.BasePanel

paint

public void paint(Graphics g)

Overrides:

paint in class JComponent

open

public void open(String fileName)

opens a file for playing

Parameters:

fileName - the file to be played

setRate

public void setRate(float rate)

Sets the playback rate

Parameters:

rate - the rate play back at

setPosition

public void setPosition(float v)

Sets the position in the video

Parameters:

v - the position to go to

getRate

public float getRate()

A getter for the playback rate

Returns:

the current playback rate

isMute

public boolean isMute()

checks to see if the player is muted

Returns:

true if the player is muted, false otherwise

getPosition

public float getPosition()

a getter for the current position in the video playback

Returns:

the current position

getTime

public long getTime()

Returns the current playback time

Returns:

the current playback time

getLength

public long getLength()

Gets the length of the media

Returns:

the length

addMediaPlayerEventListener

public void addMediaPlayerEventListener(uk.co.caprica.vlcj.player.MediaPlayerEventListener mediaPlayerEventListener)

adds a media player event listener to our media player

Parameters:

mediaPlayerEventListener - the listener to add

pause

public void pause()

Pauses the video playback

play

public void play()

Plays the current media

stop

public void stop()

Stops playback

mute

public void mute()

mutes the player

unmute

public void unmute()

unmutes the player

prepareMedia

public void prepareMedia(String absolutePath)

Pre prepares a media file for playing

Parameters:

absolutePath - the file name and path to prepare

release

public void release()

releases the media player to clean up memory usage

isPlaying

public boolean isPlaying()

A getter for the playing state of the player

Returns:

true if the media is playing