ij.plugin.filter
Class AVI_Writer

java.lang.Object
  extended by ij.plugin.filter.AVI_Writer
All Implemented Interfaces:
PlugInFilter

public class AVI_Writer
extends java.lang.Object
implements PlugInFilter

This plugin saves stacks in AVI format. Supported formats: Uncompressed 8-bit (gray or indexed color), 24-bit (RGB). JPEG and PNG compression. 16-bit and 32-bit (float) images are converted to 8-bit. The plugin is based on the FileAvi class written by William Gandler. The FileAvi class is part of Matthew J. McAuliffe's MIPAV program, available from http://mipav.cit.nih.gov/. 2008-06-05 Support for jpeg and png-compressed output and composite images by Michael Schmid.


Field Summary
static int JPEG_COMPRESSION
           
static int NO_COMPRESSION
           
static int PNG_COMPRESSION
           
 
Fields inherited from interface ij.plugin.filter.PlugInFilter
CONVERT_TO_FLOAT, DOES_16, DOES_32, DOES_8C, DOES_8G, DOES_ALL, DOES_RGB, DOES_STACKS, DONE, FINAL_PROCESSING, KEEP_THRESHOLD, NO_CHANGES, NO_IMAGE_REQUIRED, NO_UNDO, PARALLELIZE_STACKS, ROI_REQUIRED, SNAPSHOT, STACK_REQUIRED, SUPPORTS_MASKING
 
Constructor Summary
AVI_Writer()
           
 
Method Summary
 void run(ImageProcessor ip)
          Asks for the compression type and filename; then saves as AVI file
 int setup(java.lang.String arg, ImagePlus imp)
          This method is called once when the filter is loaded.
 void writeImage(ImagePlus imp, java.lang.String path, int compression, int jpegQuality)
          Writes an ImagePlus (stack) as AVI file.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

NO_COMPRESSION

public static final int NO_COMPRESSION
See Also:
Constant Field Values

JPEG_COMPRESSION

public static final int JPEG_COMPRESSION
See Also:
Constant Field Values

PNG_COMPRESSION

public static final int PNG_COMPRESSION
See Also:
Constant Field Values
Constructor Detail

AVI_Writer

public AVI_Writer()
Method Detail

setup

public int setup(java.lang.String arg,
                 ImagePlus imp)
Description copied from interface: PlugInFilter
This method is called once when the filter is loaded. 'arg', which may be blank, is the argument specified for this plugin in IJ_Props.txt or in the plugins.config file of a jar archive containing the plugin. 'imp' is the currently active image. This method should return a flag word that specifies the filters capabilities.

For Plugin-filters specifying the FINAL_PROCESSING flag, the setup method will be called again, this time with arg = "final" after all other processing is done.

Specified by:
setup in interface PlugInFilter

run

public void run(ImageProcessor ip)
Asks for the compression type and filename; then saves as AVI file

Specified by:
run in interface PlugInFilter

writeImage

public void writeImage(ImagePlus imp,
                       java.lang.String path,
                       int compression,
                       int jpegQuality)
                throws java.io.IOException
Writes an ImagePlus (stack) as AVI file.

Throws:
java.io.IOException