| Package | Description |
|---|---|
| javax.imageio.plugins.jpeg |
Classes supporting the built-in JPEG plug-in.
|
| Modifier and Type | Field and Description |
|---|---|
static JPEGHuffmanTable |
JPEGHuffmanTable.StdACChrominance
The standard AC chrominance Huffman table.
|
static JPEGHuffmanTable |
JPEGHuffmanTable.StdACLuminance
The standard AC luminance Huffman table.
|
static JPEGHuffmanTable |
JPEGHuffmanTable.StdDCChrominance
The standard DC chrominance Huffman table.
|
static JPEGHuffmanTable |
JPEGHuffmanTable.StdDCLuminance
The standard DC luminance Huffman table.
|
| Modifier and Type | Method and 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. |
| Modifier and Type | Method and Description |
|---|---|
void |
JPEGImageReadParam.setDecodeTables(JPEGQTable[] qTables,
JPEGHuffmanTable[] DCHuffmanTables,
JPEGHuffmanTable[] ACHuffmanTables)
Sets the quantization and Huffman tables to use in decoding
abbreviated streams.
|
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.
|
void |
JPEGImageWriteParam.setEncodeTables(JPEGQTable[] qTables,
JPEGHuffmanTable[] DCHuffmanTables,
JPEGHuffmanTable[] ACHuffmanTables)
Sets the quantization and Huffman tables to use in encoding
abbreviated streams.
|
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