javax.media
类 SizeChangeEvent

java.lang.Object
  java.util.EventObject
      javax.media.MediaEvent
          javax.media.ControllerEvent
              javax.media.format.FormatChangeEvent
                  javax.media.SizeChangeEvent

所有已实现的接口：

java.io.Serializable

public class SizeChangeEvent
extends javax.media.format.FormatChangeEvent

Event which indicates that the input video has changed in size and the video renderer needs to be resized to specified size. Also includes the scale to which the video is going to be zoomed.

从以下版本开始：

JMF 2.0

另请参见：

序列化表格

字段摘要

protected int	height
protected float	scale
protected int	width

从类 javax.media.format.FormatChangeEvent 继承的字段

newFormat, oldFormat

从类 java.util.EventObject 继承的字段

source

构造方法摘要

SizeChangeEvent(Controller from, int width, int height, float scale)

方法摘要

int	getHeight() Get the new height of the video input.
float	getScale() Get the new scale to which the video is being zoomed.
int	getWidth() Get the new width of the video input.

从类 javax.media.format.FormatChangeEvent 继承的方法

getNewFormat, getOldFormat

从类 javax.media.ControllerEvent 继承的方法

getSource, getSourceController, toString

从类 java.lang.Object 继承的方法

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

字段详细信息

width

protected int width

height

protected int height

scale

protected float scale

构造方法详细信息

SizeChangeEvent

public SizeChangeEvent(Controller from,
                       int width,
                       int height,
                       float scale)

方法详细信息

getWidth

public int getWidth()

Get the new width of the video input.

getHeight

public int getHeight()

Get the new height of the video input.

getScale

public float getScale()

Get the new scale to which the video is being zoomed.