Class TIFFOldJPEGDecompressor
- java.lang.Object
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- com.sun.media.imageio.plugins.tiff.TIFFDecompressor
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- com.sun.media.imageioimpl.plugins.tiff.TIFFJPEGDecompressor
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- com.sun.media.imageioimpl.plugins.tiff.TIFFOldJPEGDecompressor
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public class TIFFOldJPEGDecompressor extends TIFFJPEGDecompressor
TIFFDecompressor
for "Old JPEG" compression.
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Field Summary
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Fields inherited from class com.sun.media.imageioimpl.plugins.tiff.TIFFJPEGDecompressor
EOI, hasJPEGTables, JPEGParam, JPEGReader, SOI, tables
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Fields inherited from class com.sun.media.imageio.plugins.tiff.TIFFDecompressor
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
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Constructor Summary
Constructors Constructor Description TIFFOldJPEGDecompressor()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
decodeRaw(byte[] b, int dstOffset, int bitsPerPixel, int scanlineStride)
Decodes the source data into the providedbyte
arrayb
, starting at the offset given bydstOffset
.protected void
finalize()
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Methods inherited from class com.sun.media.imageioimpl.plugins.tiff.TIFFJPEGDecompressor
beginDecoding
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Methods inherited from class com.sun.media.imageio.plugins.tiff.TIFFDecompressor
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
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Method Detail
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decodeRaw
public void decodeRaw(byte[] b, int dstOffset, int bitsPerPixel, int scanlineStride) throws IOException
Description copied from class:TIFFDecompressor
Decodes the source data into the providedbyte
arrayb
, starting at the offset given bydstOffset
. Each pixel occupiesbitsPerPixel
bits, with no padding between pixels. Scanlines are separated byscanlineStride
byte
s.- Overrides:
decodeRaw
in classTIFFJPEGDecompressor
- Parameters:
b
- abyte
array to be written.dstOffset
- the starting offset inb
to be written.bitsPerPixel
- the number of bits for each pixel.scanlineStride
- the number ofbyte
s to advance between that starting pixels of each scanline.- Throws:
IOException
- if an error occurs reading from the sourceImageInputStream
.
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finalize
protected void finalize() throws Throwable
- Overrides:
finalize
in classTIFFJPEGDecompressor
- Throws:
Throwable
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