loci.formats.out
Class LegacyQTWriter

java.lang.Object
  loci.formats.FormatHandler
      loci.formats.FormatWriter
          loci.formats.out.LegacyQTWriter

All Implemented Interfaces:

loci.formats.IFormatHandler, loci.formats.IFormatWriter, loci.formats.StatusReporter

public class LegacyQTWriter
extends loci.formats.FormatWriter

LegacyQTWriter is a file format writer for QuickTime movies. It uses the QuickTime for Java library, and allows the user to choose between a variety of common video codecs. Much of this code was based on the QuickTime Movie Writer for ImageJ (available at http://rsb.info.nih.gov/ij/plugins/movie-writer.html).

Source code:

Trac, SVN

Field Summary

protected int	codec The codec to use.
protected int	quality The quality to use.
protected loci.formats.ReflectedUniverse	r Reflection tool for QuickTime for Java calls.
protected loci.formats.LegacyQTTools	tools Instance of LegacyQTTools to handle QuickTime for Java detection.

Fields inherited from class loci.formats.FormatWriter

cm, compression, compressionTypes, fps, initialized, metadataRetrieve

Fields inherited from class loci.formats.FormatHandler

currentId, debug, debugLevel, format, statusListeners, suffixes

Constructor Summary

LegacyQTWriter()

Method Summary

boolean	canDoStacks()
void	close()
void	saveImage(Image image, boolean last)
void	setCodec(int codec) Sets the encoded movie's codec.
void	setQuality(int quality) Sets the quality of the encoded movie.

Methods inherited from class loci.formats.FormatWriter

canDoStacks, getColorModel, getCompressionTypes, getFramesPerSecond, getMetadataRetrieve, getPixelTypes, getPixelTypes, isSupportedType, isSupportedType, save, saveBytes, saveBytes, saveImage, setColorModel, setCompression, setFramesPerSecond, setId, setMetadataRetrieve

Methods inherited from class loci.formats.FormatHandler

addStatusListener, debug, getFormat, getStatusListeners, getSuffixes, isThisType, isThisType, removeStatusListener, setDebug, setDebugLevel, setId, status, status, status, trace, trace

Methods inherited from class java.lang.Object

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

Methods inherited from interface loci.formats.IFormatHandler

getFormat, getSuffixes, isThisType, isThisType, setId

Methods inherited from interface loci.formats.StatusReporter

addStatusListener, getStatusListeners, removeStatusListener

Field Detail

tools

protected loci.formats.LegacyQTTools tools

Instance of LegacyQTTools to handle QuickTime for Java detection.

r

protected loci.formats.ReflectedUniverse r

Reflection tool for QuickTime for Java calls.

codec

protected int codec

The codec to use.

quality

protected int quality

The quality to use.

Constructor Detail

LegacyQTWriter

public LegacyQTWriter()

Method Detail

setCodec

public void setCodec(int codec)

Sets the encoded movie's codec.

Parameters:

codec - Codec value:

• QTWriter.CODEC_CINEPAK
• QTWriter.CODEC_ANIMATION
• QTWriter.CODEC_H_263
• QTWriter.CODEC_SORENSON
• QTWriter.CODEC_SORENSON_3
• QTWriter.CODEC_MPEG_4
• QTWriter.CODEC_RAW

setQuality

public void setQuality(int quality)

Sets the quality of the encoded movie.

Parameters:

quality - Quality value:

• QTWriter.QUALITY_LOW
• QTWriter.QUALITY_MEDIUM
• QTWriter.QUALITY_HIGH
• QTWriter.QUALITY_MAXIMUM

saveImage

public void saveImage(Image image,
                      boolean last)
               throws loci.formats.FormatException,
                      IOException

Throws:

loci.formats.FormatException

IOException

canDoStacks

public boolean canDoStacks()

Specified by:

canDoStacks in interface loci.formats.IFormatWriter

Overrides:

canDoStacks in class loci.formats.FormatWriter

close

public void close()
           throws IOException

Throws:

IOException