HuffmanSelection · PDFToolkit

class final readonly Optional · pdftoolkit/pdf-codecs 0.1.0

PDFToolkit\Codecs\Jbig2\HuffmanSelection

Standard/custom selection order, including Huffman-coded refinement substreams.

This component belongs to pdftoolkit/pdf-codecs, a module installed separately from the core. Module guide. Package API.

Inheritance and contracts

This type declares no parent, interface or trait.

public function __construct(PDFToolkit\Codecs\DecodeBudget $budget, PDFToolkit\Codecs\Jbig2\StandardTables $standard)

public function aggregate(): array

@return array<string,HuffmanTable>

public function customTable(PDFToolkit\Codecs\Jbig2\BitInput $input): PDFToolkit\Codecs\Jbig2\HuffmanTable

public function dictionary(int $flags, array $custom): array

@param list<HuffmanTable> $custom
@return array<string,HuffmanTable>

public function text(int $flags, bool $refinement, array $custom, PDFToolkit\Codecs\Jbig2\BitInput $input, int $symbols): array

@param list<HuffmanTable> $custom
@return array<string,HuffmanTable>