public class TIFFOldJPEGDecompressor extends TIFFJPEGDecompressor
TIFFDecompressor
for "Old JPEG" compression.EOI, hasJPEGTables, JPEGParam, JPEGReader, SOI, tables
activeSrcHeight, activeSrcMinX, activeSrcMinY, activeSrcWidth, bitsPerSample, byteCount, colorConverter, colorMap, compression, destinationBands, dstHeight, dstMinX, dstMinY, dstWidth, dstXOffset, dstYOffset, extraSamples, image, metadata, offset, photometricInterpretation, planar, rawImage, reader, sampleFormat, samplesPerPixel, sourceBands, sourceXOffset, sourceYOffset, srcHeight, srcMinX, srcMinY, srcWidth, stream, subsampleX, subsampleY
Constructor and Description |
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TIFFOldJPEGDecompressor() |
Modifier and Type | Method and Description |
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void |
decodeRaw(byte[] b,
int dstOffset,
int bitsPerPixel,
int scanlineStride)
Decodes the source data into the provided
byte
array b , starting at the offset given by
dstOffset . |
protected void |
finalize() |
beginDecoding
createRawImage, decode, decodeRaw, decodeRaw, decodeRaw, getRawImageType, getRawImageTypeSpecifier, setActiveSrcHeight, setActiveSrcMinX, setActiveSrcMinY, setActiveSrcWidth, setBitsPerSample, setByteCount, setColorConverter, setColorMap, setCompression, setDestinationBands, setDstHeight, setDstMinX, setDstMinY, setDstWidth, setDstXOffset, setDstYOffset, setExtraSamples, setImage, setMetadata, setOffset, setPhotometricInterpretation, setPlanar, setReader, setSampleFormat, setSamplesPerPixel, setSourceBands, setSourceXOffset, setSourceYOffset, setSrcHeight, setSrcMinX, setSrcMinY, setSrcWidth, setStream, setSubsampleX, setSubsampleY
public void decodeRaw(byte[] b, int dstOffset, int bitsPerPixel, int scanlineStride) throws IOException
TIFFDecompressor
byte
array b
, starting at the offset given by
dstOffset
. Each pixel occupies
bitsPerPixel
bits, with no padding between pixels.
Scanlines are separated by scanlineStride
byte
s.decodeRaw
in class TIFFJPEGDecompressor
b
- a byte
array to be written.dstOffset
- the starting offset in b
to be
written.bitsPerPixel
- the number of bits for each pixel.scanlineStride
- the number of byte
s to
advance between that starting pixels of each scanline.IOException
- if an error occurs reading from the source
ImageInputStream
.protected void finalize() throws Throwable
finalize
in class TIFFJPEGDecompressor
Throwable
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