public abstract class ImageEncoder
extends java.lang.Object
implements java.awt.image.ImageConsumer
Modifier and Type | Field and Description |
---|---|
private boolean |
accumulate |
private int[] |
accumulator |
private boolean |
encoding |
private int |
height |
private int |
hintflags |
private java.io.IOException |
iox |
protected java.io.OutputStream |
out |
private java.awt.image.ImageProducer |
producer |
private static java.awt.image.ColorModel |
rgbModel |
private boolean |
started |
private int |
width |
Constructor and Description |
---|
ImageEncoder(java.awt.Image img,
java.io.OutputStream out) |
ImageEncoder(java.awt.image.ImageProducer producer,
java.io.OutputStream out) |
Modifier and Type | Method and Description |
---|---|
void |
encode() |
(package private) abstract void |
encodeDone() |
private void |
encodeFinish() |
(package private) abstract void |
encodePixels(int x,
int y,
int w,
int h,
int[] rgbPixels,
int off,
int scansize) |
private void |
encodePixelsWrapper(int x,
int y,
int w,
int h,
int[] rgbPixels,
int off,
int scansize) |
(package private) abstract void |
encodeStart(int w,
int h) |
void |
imageComplete(int status) |
void |
setColorModel(java.awt.image.ColorModel model) |
void |
setDimensions(int width,
int height) |
void |
setHints(int hintflags) |
void |
setPixels(int x,
int y,
int w,
int h,
java.awt.image.ColorModel model,
byte[] pixels,
int off,
int scansize) |
void |
setPixels(int x,
int y,
int w,
int h,
java.awt.image.ColorModel model,
int[] pixels,
int off,
int scansize) |
void |
setProperties(java.util.Hashtable<?,?> props) |
private void |
stop() |
protected java.io.OutputStream out
private java.awt.image.ImageProducer producer
private int width
private int height
private int hintflags
private boolean started
private boolean encoding
private java.io.IOException iox
private static final java.awt.image.ColorModel rgbModel
private boolean accumulate
private int[] accumulator
public ImageEncoder(java.awt.Image img, java.io.OutputStream out)
public ImageEncoder(java.awt.image.ImageProducer producer, java.io.OutputStream out)
abstract void encodeStart(int w, int h) throws java.io.IOException
java.io.IOException
abstract void encodePixels(int x, int y, int w, int h, int[] rgbPixels, int off, int scansize) throws java.io.IOException
java.io.IOException
abstract void encodeDone() throws java.io.IOException
java.io.IOException
public void encode() throws java.io.IOException
java.io.IOException
private void encodePixelsWrapper(int x, int y, int w, int h, int[] rgbPixels, int off, int scansize) throws java.io.IOException
java.io.IOException
private void encodeFinish() throws java.io.IOException
java.io.IOException
private void stop()
public void setDimensions(int width, int height)
setDimensions
in interface java.awt.image.ImageConsumer
public void setProperties(java.util.Hashtable<?,?> props)
setProperties
in interface java.awt.image.ImageConsumer
public void setColorModel(java.awt.image.ColorModel model)
setColorModel
in interface java.awt.image.ImageConsumer
public void setHints(int hintflags)
setHints
in interface java.awt.image.ImageConsumer
public void setPixels(int x, int y, int w, int h, java.awt.image.ColorModel model, byte[] pixels, int off, int scansize)
setPixels
in interface java.awt.image.ImageConsumer
public void setPixels(int x, int y, int w, int h, java.awt.image.ColorModel model, int[] pixels, int off, int scansize)
setPixels
in interface java.awt.image.ImageConsumer
public void imageComplete(int status)
imageComplete
in interface java.awt.image.ImageConsumer