org.pdfbox.pdmodel.graphics.predictor
Class None
The none algorithm.
None(i,j) = Raw(i,j)
Raw(i,j) = None(i,j)
void | decode(byte[] src, byte[] dest)- decode a byte array full of image data using the filter that this object
implements.
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void | decodeLine(byte[] src, byte[] dest, int srcDy, int srcOffset, int destDy, int destOffset)-
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void | encode(byte[] src, byte[] dest)- encode a byte array full of image data using the filter that this object
implements.
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void | encodeLine(byte[] src, byte[] dest, int srcDy, int srcOffset, int destDy, int destOffset)-
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aboveLeftPixel, abovePixel, checkBufsiz, decode, decodeLine, encode, encodeLine, getBpp, getFilter, getHeight, getWidth, leftPixel, main, setBpp, setHeight, setWidth |
decode
public void decode(byte[] src,
byte[] dest) decode a byte array full of image data using the filter that this object
implements.
- decode in interface PredictorAlgorithm
src - bufferdest - buffer
decodeLine
public void decodeLine(byte[] src,
byte[] dest,
int srcDy,
int srcOffset,
int destDy,
int destOffset)
- decodeLine in interface PredictorAlgorithm
encode
public void encode(byte[] src,
byte[] dest) encode a byte array full of image data using the filter that this object
implements.
- encode in interface PredictorAlgorithm
src - bufferdest - buffer
encodeLine
public void encodeLine(byte[] src,
byte[] dest,
int srcDy,
int srcOffset,
int destDy,
int destOffset)
- encodeLine in interface PredictorAlgorithm