Package com.avpkit.core.video

Class ArgbConverter

java.lang.Object

com.avpkit.core.video.AConverter

com.avpkit.core.video.ArgbConverter

All Implemented Interfaces:

IConverter

public class ArgbConverter
extends AConverter

A converter to translate IVideoPictures to and from BufferedImages of type BufferedImage.TYPE_INT_ARGB.

Field Summary

Fields inherited from class com.avpkit.core.video.AConverter

mImageHeight, mImageWidth, mPictureHeight, mPictureWidth, mToImageResampler, mToPictureResampler

Constructor Summary

Constructors

Constructor	Description
ArgbConverter(IPixelFormat.Type pictureType, int pictureWidth, int pictureHeight, int imageWidth, int imageHeight)	Construct as converter to translate IVideoPictures to and from BufferedImages of type BufferedImage.TYPE_INT_ARGB.

Method Summary

Modifier and Type	Method	Description
void	delete()	Release any resources used by this converter.
java.awt.image.BufferedImage	toImage(IVideoPicture picture)	Converts an IVideoPicture to a BufferedImage.
IVideoPicture	toPicture(java.awt.image.BufferedImage image, long timestamp)	Converts a BufferedImage to an IVideoPicture.

Methods inherited from class com.avpkit.core.video.AConverter

close, getDescription, getImageType, getPictureType, getRequiredPictureType, resample, toString, validateImage, validatePicture, willResample

Methods inherited from class java.lang.Object

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

Constructor Detail

ArgbConverter

public ArgbConverter(IPixelFormat.Type pictureType,
                     int pictureWidth,
                     int pictureHeight,
                     int imageWidth,
                     int imageHeight)

Construct as converter to translate IVideoPictures to and from BufferedImages of type BufferedImage.TYPE_INT_ARGB.

Parameters:

pictureType - the picture type recognized by this converter

pictureWidth - the width of pictures

pictureHeight - the height of pictures

imageWidth - the width of images

imageHeight - the height of images

Method Detail

toPicture

public IVideoPicture toPicture(java.awt.image.BufferedImage image,
                               long timestamp)

Converts a BufferedImage to an IVideoPicture.

Parameters:

image - the source buffered image.

timestamp - the time stamp which should be attached to the the video picture (in microseconds).

toImage

public java.awt.image.BufferedImage toImage(IVideoPicture picture)

Converts an IVideoPicture to a BufferedImage.

Parameters:

picture - the source video picture.

delete

public void delete()

Description copied from interface: IConverter

Release any resources used by this converter. Calls to the converter after this call are illegal and may fail in unspecified ways.