com.aspose.imaging.fileformats.apng

Class ApngFrame

java.lang.Object

com.aspose.imaging.DisposableObject

com.aspose.imaging.DataStreamSupporter

com.aspose.imaging.Image

com.aspose.imaging.RasterImage

com.aspose.imaging.RasterCachedImage

com.aspose.imaging.fileformats.apng.ApngFrame

All Implemented Interfaces:

IHasExifData, IAnimationFrame, IHasMetadata, IMetadataContainer, IObjectWithBounds, IRasterImageArgb32PixelLoader, IRasterImageRawDataLoader, IHasXmpData, com.aspose.internal.IPixelsSaver, com.aspose.internal.progressmanagement.IProgressEventHandler, com.aspose.internal.progressmanagement.IProgressInformer, com.aspose.ms.System.IDisposable, Closeable, AutoCloseable

public class ApngFrame
extends RasterCachedImage
implements IAnimationFrame

Craft animated PNG (APNG) image frames from single-page raster images with our API. Seamlessly set animation and frame duration, program the number of frames, and adjust gamma and contrast levels, ensuring captivating and customizable animations tailored to your vision.

Method Summary

Modifier and Type	Method and Description
void	cacheData() Caches the data and ensures no additional data loading will be performed from the underlying DataStreamSupporter.DataStreamContainer(DataStreamSupporter.getDataStreamContainer()).
Color	getBackgroundColor() Gets the background color.
int	getBitsPerPixel() Gets the image bits per pixel count.
int	getDisposalMethod() Gets the disposal method.
int	getFrameLeft() Gets the frame left offset.
int	getFrameTime() Gets the frame duration.
int	getFrameTop() Gets the frame top offset.
RasterImage	getFullFrame() Gets the full frame.
int	getHeight() Gets the image height.
Color	getTransparentColor() Gets the transparent color.
int	getWidth() Gets the image width.
boolean	hasAlpha() Get a value indicating whether this instance has alpha.
boolean	hasBackgroundColor() Gets a value indicating whether has background color.
boolean	hasTransparentColor() Gets a value indicating whether image has transparent color.
boolean	isUseAlphaBlending() Gets a value indicating whether [use alpha blending].
void	setBackgroundColor(boolean value) A value indicating whether has background color.
void	setBackgroundColor(Color value) The background color.
void	setFrameTime(int value) Sets the frame duration.
void	setTransparentColor(boolean value) A value indicating whether image has transparent color.
void	setTransparentColor(Color value) The transparent color.

Methods inherited from class com.aspose.imaging.RasterCachedImage

adjustBrightness, adjustContrast, adjustGamma, adjustGamma, analyzePercentageDigitalSignature, autoBrightnessContrast, binarizeBradley, binarizeBradley, binarizeFixed, binarizeOtsu, blend, crop, dither, embedDigitalSignature, grayscale, isCached, isDigitalSigned, normalizeHistogram, resize, resize, rotate, rotateFlip

Methods inherited from class com.aspose.imaging.RasterImage

autoRotate, blend, blend, blend, dither, filter, getArgb32Pixel, getDefaultArgb32Pixels, getDefaultPixels, getDefaultRawData, getDefaultRawData, getHorizontalResolution, getImageOpacity, getModifyDate, getPixel, getPremultiplyComponents, getRawCustomColorConverter, getRawDataFormat, getRawDataSettings, getRawFallbackIndex, getRawIndexedColorConverter, getRawLineSize, getSkewAngle, getUpdateXmpData, getUseRawData, getVerticalResolution, isDigitalSigned, isRawDataAvailable, isUsePalette, loadArgb32Pixels, loadArgb64Pixels, loadCmyk32Pixels, loadCmykPixels, loadPartialArgb32Pixels, loadPartialArgb64Pixels, loadPartialPixels, loadPixels, loadRawData, loadRawData, normalizeAngle, normalizeAngle, readArgb32ScanLine, readScanLine, removeMetadata, replaceColor, replaceColor, replaceNonTransparentColors, replaceNonTransparentColors, rotate, saveArgb32Pixels, saveCmyk32Pixels, saveCmykPixels, savePixels, saveRawData, setArgb32Pixel, setHorizontalResolution, setPalette, setPixel, setPremultiplyComponents, setRawCustomColorConverter, setRawFallbackIndex, setRawIndexedColorConverter, setResolution, setUpdateXmpData, setUseRawData, setVerticalResolution, toBitmap, writeArgb32ScanLine, writeScanLine

Methods inherited from class com.aspose.imaging.Image

canLoad, canLoad, canLoad, canLoad, canSave, create, create, create, create, create, create, create, crop, getBounds, getBufferSizeHint, getContainer, getDefaultOptions, getExifData, getFileFormat, getFileFormat, getFileFormat, getFittingRectangle, getFittingRectangle, getInterruptMonitor, getIProgressEventHandler, getMetadata, getOriginalOptions, getPalette, getProgressEventHandlerInfo, getProportionalHeight, getProportionalWidth, getSerializedStream, getSize, getXmpData, isAutoAdjustPalette, load, load, load, load, load, load, resize, resizeHeightProportionally, resizeHeightProportionally, resizeHeightProportionally, resizeWidthProportionally, resizeWidthProportionally, resizeWidthProportionally, save, save, save, save, save, save, save, save, setAutoAdjustPalette, setBufferSizeHint, setExifData, setInterruptMonitor, setPalette, setXmpData, trySetMetadata

Methods inherited from class com.aspose.imaging.DataStreamSupporter

getDataStreamContainer, save, save, save

Methods inherited from class com.aspose.imaging.DisposableObject

close, dispose, getDisposed

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aspose.imaging.xmp.IHasXmpData

getXmpData, setXmpData

Method Detail

getBitsPerPixel

public int getBitsPerPixel()

Gets the image bits per pixel count.

Specified by:

getBitsPerPixel in class Image

Returns:

the image bits per pixel count.

getWidth

public int getWidth()

Gets the image width.

Specified by:

getWidth in interface IObjectWithBounds

Specified by:

getWidth in class Image

Returns:

the image width.

getHeight

public int getHeight()

Gets the image height.

Specified by:

getHeight in interface IObjectWithBounds

Specified by:

getHeight in class Image

Returns:

the image height.

getFrameTime

public final int getFrameTime()

Gets the frame duration.

Specified by:

getFrameTime in interface IAnimationFrame

Returns:

the frame duration.

setFrameTime

public final void setFrameTime(int value)

Sets the frame duration.

Parameters:

value - the frame duration.

getFrameTop

public final int getFrameTop()

Gets the frame top offset.

Specified by:

getFrameTop in interface IAnimationFrame

Returns:

the frame top offset.

getFrameLeft

public final int getFrameLeft()

Gets the frame left offset.

Specified by:

getFrameLeft in interface IAnimationFrame

Returns:

the frame left offset.

getDisposalMethod

public final int getDisposalMethod()

Gets the disposal method.

Specified by:

getDisposalMethod in interface IAnimationFrame

Returns:

the disposal method.

See Also:

AnimationDisposalMethods

hasTransparentColor

public boolean hasTransparentColor()

Gets a value indicating whether image has transparent color.

Overrides:

hasTransparentColor in class RasterImage

Returns:

a value indicating whether image has transparent color.

hasAlpha

public boolean hasAlpha()

Get a value indicating whether this instance has alpha.

Overrides:

hasAlpha in class RasterImage

Returns:

true if this instance has alpha; otherwise, false.

getTransparentColor

public Color getTransparentColor()

Gets the transparent color.

Overrides:

getTransparentColor in class RasterImage

Returns:

the transparent color.

setTransparentColor

public void setTransparentColor(boolean value)

A value indicating whether image has transparent color.

Overrides:

setTransparentColor in class RasterImage

Parameters:

value - a value indicating whether image has transparent color.

setTransparentColor

public void setTransparentColor(Color value)

The transparent color.

Overrides:

setTransparentColor in class RasterImage

Parameters:

value - the transparent color.

hasBackgroundColor

public boolean hasBackgroundColor()

Gets a value indicating whether has background color.

Overrides:

hasBackgroundColor in class Image

Returns:

a value indicating whether it has background color.

getBackgroundColor

public Color getBackgroundColor()

Gets the background color.

Overrides:

getBackgroundColor in class Image

Returns:

the background color.

setBackgroundColor

public void setBackgroundColor(boolean value)

A value indicating whether has background color.

Overrides:

setBackgroundColor in class Image

Parameters:

value - a value indicating whether it has background color.

setBackgroundColor

public void setBackgroundColor(Color value)

The background color.

Overrides:

setBackgroundColor in class Image

Parameters:

value - the background color.

isUseAlphaBlending

public final boolean isUseAlphaBlending()

Gets a value indicating whether [use alpha blending].

Value: true if [use alpha blending]; otherwise, false.

Specified by:

isUseAlphaBlending in interface IAnimationFrame

Returns:

a value indicating whether [use alpha blending].

getFullFrame

public final RasterImage getFullFrame()

Gets the full frame.

Specified by:

getFullFrame in interface IAnimationFrame

Returns:

The full frame image.

cacheData

public void cacheData()

Caches the data and ensures no additional data loading will be performed from the underlying DataStreamSupporter.DataStreamContainer(DataStreamSupporter.getDataStreamContainer()).

Overrides:

cacheData in class RasterCachedImage