Uses of Class
com.ironsoftware.ironpdf.compression.AdvancedCompressionOptions

Packages that use AdvancedCompressionOptions

Package	Description
com.ironsoftware.ironpdf
com.ironsoftware.ironpdf.compression

Uses of AdvancedCompressionOptions in com.ironsoftware.ironpdf

Methods in com.ironsoftware.ironpdf with parameters of type AdvancedCompressionOptions

Modifier and Type	Method	Description
static void	PdfDocument.compressAndSaveAs(byte[] pdfBytes, String outputFilePath, String password, AdvancedCompressionOptions options)	Apply the advanced compression pipeline to byte[] input and save the result to a file.
static void	PdfDocument.compressAndSaveAs(InputStream pdfStream, String outputFilePath, String password, AdvancedCompressionOptions options)	Apply the advanced compression pipeline to a stream input and save the result to a file.
void	PdfDocument.compressAndSaveAs(String outputFilePath, AdvancedCompressionOptions options)	Apply the advanced compression pipeline and save the result to a file.

Uses of AdvancedCompressionOptions in com.ironsoftware.ironpdf.compression

Methods in com.ironsoftware.ironpdf.compression that return AdvancedCompressionOptions

Modifier and Type	Method	Description
AdvancedCompressionOptions	AdvancedCompressionOptions.setBitonalMode(BitonalCompressionMode bitonalMode)	Opt-in bitonal (1-bit CCITT Group 4) compression.
AdvancedCompressionOptions	AdvancedCompressionOptions.setBitonalResolutionDpi(Integer bitonalResolutionDpi)	Target DPI for bitonal images when bitonal mode is enabled; images above it are downsampled before thresholding.
AdvancedCompressionOptions	AdvancedCompressionOptions.setBitonalThreshold(Integer bitonalThreshold)	Luminance threshold (1-255) splitting pixels into black/white when bitonal mode is enabled.
AdvancedCompressionOptions	AdvancedCompressionOptions.setCoalesceContents(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setCompressionLevel(int v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setCompressStreams(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setDecodeGeneralizedStreams(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setHighQualityImageSubsampling(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setJpegQuality(Integer jpegQuality)
AdvancedCompressionOptions	AdvancedCompressionOptions.setObjectStreams(ObjectStreamMode v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setOptimizeImagesMinArea(int v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setOptimizeImagesMinHeight(int v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setOptimizeImagesMinWidth(int v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setRecompressFlate(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setRemoveStructureTree(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setRemoveUnreferencedResources(boolean v)
AdvancedCompressionOptions	AdvancedCompressionOptions.setTargetImageDpi(Integer targetImageDpi)