org.gcube.dataanalysis.ecoengine.utils

Class GifSequenceWriter

java.lang.Object

org.gcube.dataanalysis.ecoengine.utils.GifSequenceWriter

public class GifSequenceWriter
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected ImageWriter	gifWriter
protected IIOMetadata	imageMetaData
protected ImageWriteParam	imageWriteParam

Constructor Summary

Constructors

Constructor and Description
GifSequenceWriter(ImageOutputStream outputStream, int imageType, int timeBetweenFramesMS, boolean loopContinuously) Creates a new GifSequenceWriter

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Close this GifSequenceWriter object.
static void	writeGif(String outputgifpath, List<String> imagefilespaths, int secondsdelay)
void	writeToSequence(RenderedImage img)

Methods inherited from class java.lang.Object

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

Field Detail

gifWriter

protected ImageWriter gifWriter

imageWriteParam

protected ImageWriteParam imageWriteParam

imageMetaData

protected IIOMetadata imageMetaData

Constructor Detail

GifSequenceWriter

public GifSequenceWriter(ImageOutputStream outputStream,
                 int imageType,
                 int timeBetweenFramesMS,
                 boolean loopContinuously)
                  throws IIOException,
                         IOException

Creates a new GifSequenceWriter

Parameters:

outputStream - the ImageOutputStream to be written to

imageType - one of the imageTypes specified in BufferedImage

timeBetweenFramesMS - the time between frames in miliseconds

loopContinuously - wether the gif should loop repeatedly

Throws:

IIOException - if no gif ImageWriters are found

IOException

Method Detail

writeToSequence

public void writeToSequence(RenderedImage img)
                     throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Close this GifSequenceWriter object. This does not close the underlying stream, just finishes off the GIF.

Throws:

IOException

writeGif

public static void writeGif(String outputgifpath,
            List<String> imagefilespaths,
            int secondsdelay)
                     throws Exception

Throws:

Exception