Package org.apache.pdfbox.jbig2.image
Class Scanline.ByteBiLevelPackedScanline
- java.lang.Object
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- org.apache.pdfbox.jbig2.image.Scanline
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- org.apache.pdfbox.jbig2.image.Scanline.ByteBiLevelPackedScanline
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.pdfbox.jbig2.image.Scanline
Scanline.ByteBGRScanline, Scanline.ByteBiLevelPackedScanline, Scanline.GenericRasterScanline, Scanline.IntegerSinglePixelPackedScanline, Scanline.ScanlineFilter
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Constructor Summary
Constructors Modifier Constructor Description protected
ByteBiLevelPackedScanline(java.awt.image.Raster src, java.awt.image.WritableRaster dst, int length)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
accumulate(int weight, Scanline dst)
protected void
clear()
protected void
fetch(int x, int y)
protected void
filter(int[] preShift, int[] postShift, Weighttab[] tabs, Scanline dst)
protected void
shift(int[] shift)
protected void
store(int x, int y)
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Method Detail
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accumulate
protected void accumulate(int weight, Scanline dst)
- Specified by:
accumulate
in classScanline
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