Uses of Class javax.imageio.plugins.jpeg.JPEGHuffmanTable (Java SE 26 & JDK 26)
Description: use: module: java.desktop, package: javax.imageio.plugins.jpeg, class: JPEGHuffmanTable

# Uses of Class
javax.imageio.plugins.jpeg.JPEGHuffmanTable

Packages that use JPEGHuffmanTable
Package
Description
javax.imageio.plugins.jpeg
Classes supporting the built-in JPEG plug-in.

- ## Uses of JPEGHuffmanTable in javax.imageio.plugins.jpeg

  Fields in javax.imageio.plugins.jpeg declared as JPEGHuffmanTable
  Modifier and Type
  Field
  Description
  `static final JPEGHuffmanTable`
  JPEGHuffmanTable.`StdACChrominance`
  The standard AC chrominance Huffman table.
  `static final JPEGHuffmanTable`
  JPEGHuffmanTable.`StdACLuminance`
  The standard AC luminance Huffman table.
  `static final JPEGHuffmanTable`
  JPEGHuffmanTable.`StdDCChrominance`
  The standard DC chrominance Huffman table.
  `static final JPEGHuffmanTable`
  JPEGHuffmanTable.`StdDCLuminance`
  The standard DC luminance Huffman table.
  Methods in javax.imageio.plugins.jpeg that return JPEGHuffmanTable
  Modifier and Type
  Method
  Description
  `JPEGHuffmanTable[]`
  JPEGImageReadParam.`getACHuffmanTables()`
  Returns a copy of the array of AC Huffman tables set on the most recent call to `setDecodeTables`, or `null` if tables are not currently set.
  `JPEGHuffmanTable[]`
  JPEGImageWriteParam.`getACHuffmanTables()`
  Returns a copy of the array of AC Huffman tables set on the most recent call to `setEncodeTables`, or `null` if tables are not currently set.
  `JPEGHuffmanTable[]`
  JPEGImageReadParam.`getDCHuffmanTables()`
  Returns a copy of the array of DC Huffman tables set on the most recent call to `setDecodeTables`, or `null` if tables are not currently set.
  `JPEGHuffmanTable[]`
  JPEGImageWriteParam.`getDCHuffmanTables()`
  Returns a copy of the array of DC Huffman tables set on the most recent call to `setEncodeTables`, or `null` if tables are not currently set.
  Methods in javax.imageio.plugins.jpeg with parameters of type JPEGHuffmanTable
  Modifier and Type
  Method
  Description
  `void`
  JPEGImageReadParam.`setDecodeTables(JPEGQTable[] qTables, JPEGHuffmanTable[] DCHuffmanTables, JPEGHuffmanTable[] ACHuffmanTables)`
  Sets the quantization and Huffman tables to use in decoding abbreviated streams.
  `void`
  JPEGImageWriteParam.`setEncodeTables(JPEGQTable[] qTables, JPEGHuffmanTable[] DCHuffmanTables, JPEGHuffmanTable[] ACHuffmanTables)`
  Sets the quantization and Huffman tables to use in encoding abbreviated streams.