com.aspose.slides

Class GifOptions

java.lang.Object

com.aspose.slides.SaveOptions

com.aspose.slides.GifOptions

All Implemented Interfaces:

IGifOptions, ISaveOptions

public class GifOptions
extends SaveOptions
implements IGifOptions

Represents GIF exporting options.

 The following example shows how to converting presentations to animated GIF using custom settings.
 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setFrameSize(new Dimension(960, 720)); // the size of the resulted GIF
     gifOptions.setDefaultDelay(2000); // how long each slide will be showed until it will be changed to the next one
     gifOptions.setTransitionFps(35); // increase FPS to better transition animation quality
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Constructor Summary

Constructors

Constructor and Description
GifOptions() Initializes a new instance of the GifOptions class.

Method Summary

Modifier and Type	Method and Description
int	getDefaultDelay() Gets or sets default delay time [ms].
boolean	getExportHiddenSlides() Determines whether hidden slides will be exported.
java.awt.Dimension	getFrameSize() Gets or sets frame size.
int	getTransitionFps() Gets or sets transition FPS [frames/sec] The default value is 25.
void	setDefaultDelay(int value) Gets or sets default delay time [ms].
void	setExportHiddenSlides(boolean value) Determines whether hidden slides will be exported.
void	setFrameSize(java.awt.Dimension value) Gets or sets frame size.
void	setTransitionFps(int value) Gets or sets transition FPS [frames/sec] The default value is 25.

Methods inherited from class com.aspose.slides.SaveOptions

getDefaultRegularFont, getGradientStyle, getProgressCallback, getSkipJavaScriptLinks, getWarningCallback, setDefaultRegularFont, setGradientStyle, setProgressCallback, setSkipJavaScriptLinks, setWarningCallback

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aspose.slides.ISaveOptions

getDefaultRegularFont, getGradientStyle, getProgressCallback, getSkipJavaScriptLinks, getWarningCallback, setDefaultRegularFont, setGradientStyle, setProgressCallback, setSkipJavaScriptLinks, setWarningCallback

Constructor Detail

GifOptions

public GifOptions()

Initializes a new instance of the GifOptions class.

Method Detail

getFrameSize

public final java.awt.Dimension getFrameSize()

Gets or sets frame size.

If the size is empty then the value will be taken from IPresentation.getSlideSize()

Specified by:

getFrameSize in interface IGifOptions

setFrameSize

public final void setFrameSize(java.awt.Dimension value)

Gets or sets frame size.

If the size is empty then the value will be taken from IPresentation.getSlideSize()

Specified by:

setFrameSize in interface IGifOptions

getExportHiddenSlides

public final boolean getExportHiddenSlides()

Determines whether hidden slides will be exported. The default value is false.

 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setExportHiddenSlides(false);
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Specified by:

getExportHiddenSlides in interface IGifOptions

setExportHiddenSlides

public final void setExportHiddenSlides(boolean value)

Determines whether hidden slides will be exported. The default value is false.

 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setExportHiddenSlides(false);
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Specified by:

setExportHiddenSlides in interface IGifOptions

getTransitionFps

public final int getTransitionFps()

Gets or sets transition FPS [frames/sec] The default value is 25.

 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setTransitionFps(60);
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Specified by:

getTransitionFps in interface IGifOptions

setTransitionFps

public final void setTransitionFps(int value)

Gets or sets transition FPS [frames/sec] The default value is 25.

 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setTransitionFps(60);
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Specified by:

setTransitionFps in interface IGifOptions

getDefaultDelay

public final int getDefaultDelay()

Gets or sets default delay time [ms]. This value will be used if ISlideShowTransition.getAdvanceAfterTime()/ISlideShowTransition.setAdvanceAfterTime(long) is not set. The default value is 1000.

 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setDefaultDelay(2000);
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Specified by:

getDefaultDelay in interface IGifOptions

setDefaultDelay

public final void setDefaultDelay(int value)

Gets or sets default delay time [ms]. This value will be used if ISlideShowTransition.getAdvanceAfterTime()/ISlideShowTransition.setAdvanceAfterTime(long) is not set. The default value is 1000.

 
 Presentation pres = new Presentation("pres.pptx");
 try {
     GifOptions gifOptions = new GifOptions();
     gifOptions.setDefaultDelay(2000);
     pres.save("pres.gif", SaveFormat.Gif, gifOptions);
 } finally {
     if (pres != null) pres.dispose();
 }
 
 

Specified by:

setDefaultDelay in interface IGifOptions