j2d.video.producers
Class ImagePipelineProcessorStack

java.lang.Object
  j2d.video.producers.ImagePipelineProcessorStack

All Implemented Interfaces:

ImageProcessorInterface, ImageListener, ImagePipelineProcessor, java.io.Serializable

public class ImagePipelineProcessorStack
extends java.lang.Object
implements ImagePipelineProcessor

The ImagePipeLineProcessor can process images and update the listeners as the images are processed.

See Also:

Serialized Form

Constructor Summary

ImagePipelineProcessorStack(ImageProcessorStack ips)
Construct the ImagePiplineProcessorStack with an ImageProcessorStack.

Method Summary

void	add(ImageListener il) Images captured by the camera are sent to the ImageListeners.
java.awt.Image	getImage() used to get the image for asynchronized capture and initialization.
java.awt.Image	process(java.awt.Image image) a basic garbage in, garbage out processor.
void	update()
void	update(java.awt.Image image) Used send the image to the listening application.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImagePipelineProcessorStack

public ImagePipelineProcessorStack(ImageProcessorStack ips)

Construct the ImagePiplineProcessorStack with an ImageProcessorStack. Message forwarding is used to process the images as they come in. This can be used to update listeners who want to monitor the stream in situ. If you do not add this to an image source, then it works just like an ImageProcessorStack.

Parameters:

ips - a stack of image processors

Method Detail

process

public java.awt.Image process(java.awt.Image image)

Description copied from interface: ImageProcessorInterface

a basic garbage in, garbage out processor.

Specified by:

process in interface ImageProcessorInterface

Parameters:

image - input image

Returns:

output image

update

public void update()

getImage

public java.awt.Image getImage()

Description copied from interface: ImagePipelineProcessor

used to get the image for asynchronized capture and initialization.

Specified by:

getImage in interface ImagePipelineProcessor

add

public void add(ImageListener il)

Description copied from interface: ImagePipelineProcessor

Images captured by the camera are sent to the ImageListeners.

Specified by:

add in interface ImagePipelineProcessor

update

public void update(java.awt.Image image)

Description copied from interface: ImageListener

Used send the image to the listening application.

Specified by:

update in interface ImageListener