java.lang.Object
- java.lang.Thread
- - gov.nih.mipav.model.algorithms.AlgorithmBase
  - - gov.nih.mipav.model.algorithms.AlgorithmTranscode

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.WindowListener, java.lang.Runnable, java.util.EventListener, javax.media.ControllerListener, javax.media.datasink.DataSinkListener
```
public class AlgorithmTranscode
extends AlgorithmBase
implements javax.media.ControllerListener, javax.media.datasink.DataSinkListener
```
Title:

Description:

Version:

1.0

Author:

not attributable

Nested Class Summary
- Nested classes/interfaces inherited from class java.lang.Thread
  java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields
Modifier and Type	Field	Description
`private int`	`compressionType`	DOCUMENT ME!
`private boolean`	`fileDone`	DOCUMENT ME!
`private boolean`	`fileSuccess`	DOCUMENT ME!
`private java.net.URL`	`inputURL`	DOCUMENT ME!
`private java.lang.String`	`outputName`	DOCUMENT ME!
`private javax.media.Processor`	`p`	DOCUMENT ME!
`private float`	`quality`	DOCUMENT ME!
`private boolean`	`stateTransitionOK`	DOCUMENT ME!
`static int`	`TRANSCODE_8_BIT_RLE`	DOCUMENT ME!
`static int`	`TRANSCODE_CVID`	DOCUMENT ME!
`static int`	`TRANSCODE_DIVX`	DOCUMENT ME!
`static int`	`TRANSCODE_DX50`	DOCUMENT ME!
`static int`	`TRANSCODE_GEOV`	DOCUMENT ME!
`static int`	`TRANSCODE_IV32`	DOCUMENT ME!
`static int`	`TRANSCODE_IV41`	DOCUMENT ME!
`static int`	`TRANSCODE_IV50`	DOCUMENT ME!
`static int`	`TRANSCODE_MJPG`	DOCUMENT ME!
`static int`	`TRANSCODE_MP42`	DOCUMENT ME!
`static int`	`TRANSCODE_MPG4`	DOCUMENT ME!
`static int`	`TRANSCODE_QT`	DOCUMENT ME!
`static int`	`TRANSCODE_RGB`	DOCUMENT ME!
`boolean`	`updateValImmed`	DOCUMENT ME!
`private java.lang.Object`	`waitFileSync`	DOCUMENT ME!
`private java.lang.Object`	`waitSync`	DOCUMENT ME!

Fields inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase
destFlag, destImage, image25D, mask, maxProgressValue, minProgressValue, multiThreadingEnabled, nthreads, progress, progressModulus, progressStep, runningInSeparateThread, separable, srcImage, threadStopped

Fields inherited from class java.lang.Thread
MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors
Constructor	Description
`AlgorithmTranscode(java.net.URL inputURL, java.lang.String outName, int compressionType)`	Creates a new AlgorithmTranscode object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`controllerUpdate(javax.media.ControllerEvent evt)`	Controller Listener.
`(package private) javax.media.DataSink`	`createDataSink(javax.media.Processor p, javax.media.MediaLocator outML)`	Create the DataSink.
`void`	`dataSinkUpdate(javax.media.datasink.DataSinkEvent evt)`	Event handler for the file writer.
`void`	`finalize()`	DOCUMENT ME!
`void`	`runAlgorithm()`	DOCUMENT ME!
`(package private) void`	`setJPEGQuality(javax.media.Player p, float val)`	Setting the encoding quality to the specified value on the JPEG encoder. 0.5 is a good default.
`void`	`setQuality(float quality)`	DOCUMENT ME!
`(package private) boolean`	`waitForFileDone(int maxTime)`	Block until file writing is done.
`(package private) boolean`	`waitForState(javax.media.Processor p, int state)`	Block until the processor has transitioned to the given state.

Methods inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase
actionPerformed, addListener, addProgressChangeListener, calculateImageSize, calculatePrincipleAxis, computeElapsedTime, computeElapsedTime, convertIntoFloat, delinkProgressToAlgorithm, delinkProgressToAlgorithmMulti, displayError, errorCleanUp, fireProgressStateChanged, fireProgressStateChanged, fireProgressStateChanged, fireProgressStateChanged, fireProgressStateChanged, generateProgressValues, getDestImage, getElapsedTime, getMask, getMaxProgressValue, getMinProgressValue, getNumberOfThreads, getProgress, getProgressChangeListener, getProgressChangeListeners, getProgressModulus, getProgressStep, getProgressValues, getSrcImage, isCompleted, isImage25D, isMultiThreadingEnabled, isRunningInSeparateThread, isThreadStopped, linkProgressToAlgorithm, linkProgressToAlgorithm, makeProgress, notifyListeners, removeListener, removeProgressChangeListener, run, setCompleted, setImage25D, setMask, setMaxProgressValue, setMinProgressValue, setMultiThreadingEnabled, setNumberOfThreads, setProgress, setProgressModulus, setProgressStep, setProgressValues, setProgressValues, setRunningInSeparateThread, setSrcImage, setStartTime, setThreadStopped, startMethod, windowActivated, windowClosed, windowClosing, windowDeactivated, windowDeiconified, windowIconified, windowOpened

Methods inherited from class java.lang.Thread
activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - TRANSCODE_RGB
```
public static final int TRANSCODE_RGB
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_8_BIT_RLE
```
public static final int TRANSCODE_8_BIT_RLE
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_QT
```
public static final int TRANSCODE_QT
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_MJPG
```
public static final int TRANSCODE_MJPG
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_MP42
```
public static final int TRANSCODE_MP42
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_MPG4
```
public static final int TRANSCODE_MPG4
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_DIVX
```
public static final int TRANSCODE_DIVX
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_IV32
```
public static final int TRANSCODE_IV32
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_IV41
```
public static final int TRANSCODE_IV41
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_IV50
```
public static final int TRANSCODE_IV50
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_DX50
```
public static final int TRANSCODE_DX50
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_CVID
```
public static final int TRANSCODE_CVID
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - TRANSCODE_GEOV
```
public static final int TRANSCODE_GEOV
```
    DOCUMENT ME!
    
    See Also:
    
    Constant Field Values
  - updateValImmed
```
public boolean updateValImmed
```
    DOCUMENT ME!
  - compressionType
```
private int compressionType
```
    DOCUMENT ME!
  - fileDone
```
private boolean fileDone
```
    DOCUMENT ME!
  - fileSuccess
```
private boolean fileSuccess
```
    DOCUMENT ME!
  - inputURL
```
private java.net.URL inputURL
```
    DOCUMENT ME!
  - outputName
```
private java.lang.String outputName
```
    DOCUMENT ME!
  - p
```
private javax.media.Processor p
```
    DOCUMENT ME!
  - quality
```
private float quality
```
    DOCUMENT ME!
  - stateTransitionOK
```
private boolean stateTransitionOK
```
    DOCUMENT ME!
  - waitFileSync
```
private java.lang.Object waitFileSync
```
    DOCUMENT ME!
  - waitSync
```
private java.lang.Object waitSync
```
    DOCUMENT ME!
- Constructor Detail
  - AlgorithmTranscode
```
public AlgorithmTranscode(java.net.URL inputURL,
                          java.lang.String outName,
                          int compressionType)
```
    Creates a new AlgorithmTranscode object.
    
    Parameters:
    
    inputURL - DOCUMENT ME!
    
    outName - DOCUMENT ME!
    
    compressionType - DOCUMENT ME!
- Method Detail
  - controllerUpdate
```
public void controllerUpdate(javax.media.ControllerEvent evt)
```
    Controller Listener.
    
    Specified by:
    
    controllerUpdate in interface javax.media.ControllerListener
    
    Parameters:
    
    evt - DOCUMENT ME!
  - dataSinkUpdate
```
public void dataSinkUpdate(javax.media.datasink.DataSinkEvent evt)
```
    Event handler for the file writer.
    
    Specified by:
    
    dataSinkUpdate in interface javax.media.datasink.DataSinkListener
    
    Parameters:
    
    evt - DOCUMENT ME!
  - finalize
```
public void finalize()
```
    DOCUMENT ME!
    
    Overrides:
    
    finalize in class AlgorithmBase
  - runAlgorithm
```
public void runAlgorithm()
```
    DOCUMENT ME!
    
    Specified by:
    
    runAlgorithm in class AlgorithmBase
  - setQuality
```
public void setQuality(float quality)
```
    DOCUMENT ME!
    
    Parameters:
    
    quality - DOCUMENT ME!
  - createDataSink
```
javax.media.DataSink createDataSink(javax.media.Processor p,
                                    javax.media.MediaLocator outML)
```
    Create the DataSink.
    
    Parameters:
    
    p - DOCUMENT ME!
    
    outML - DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - setJPEGQuality
```
void setJPEGQuality(javax.media.Player p,
                    float val)
```
    Setting the encoding quality to the specified value on the JPEG encoder. 0.5 is a good default.
    
    Parameters:
    
    p - DOCUMENT ME!
    
    val - DOCUMENT ME!
  - waitForFileDone
```
boolean waitForFileDone(int maxTime)
```
    Block until file writing is done.
    
    Parameters:
    
    bar - DOCUMENT ME!
    
    maxTime - DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!
  - waitForState
```
boolean waitForState(javax.media.Processor p,
                     int state)
```
    Block until the processor has transitioned to the given state. Return false if the transition failed.
    
    Parameters:
    
    p - DOCUMENT ME!
    
    state - DOCUMENT ME!
    
    Returns:
    
    DOCUMENT ME!

Class AlgorithmTranscode

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Field Summary

Fields inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase

Fields inherited from class java.lang.Thread

Constructor Summary

Method Summary

Methods inherited from class gov.nih.mipav.model.algorithms.AlgorithmBase

Methods inherited from class java.lang.Thread

Methods inherited from class java.lang.Object

Field Detail

TRANSCODE_RGB

TRANSCODE_8_BIT_RLE

TRANSCODE_QT

TRANSCODE_MJPG

TRANSCODE_MP42

TRANSCODE_MPG4

TRANSCODE_DIVX

TRANSCODE_IV32

TRANSCODE_IV41

TRANSCODE_IV50

TRANSCODE_DX50

TRANSCODE_CVID

TRANSCODE_GEOV

updateValImmed

compressionType

fileDone

fileSuccess

inputURL

outputName

p

quality

stateTransitionOK

waitFileSync

waitSync

Constructor Detail

AlgorithmTranscode

Method Detail

controllerUpdate

dataSinkUpdate

finalize

runAlgorithm

setQuality

createDataSink

setJPEGQuality

waitForFileDone

waitForState