org.das2.util.DasPNGEncoder
DasPNGEncoder( )
Creates a new instance of DasPNGEncoder
addText
addText( String keyword, String content ) → void
Adds a tEXT chunk with the specified keyword and content.
Parameters
keyword - the specified keyword
content - the content for the tEXT chunk
Returns:
void (returns nothing)
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removeAllText
removeAllText( String keyword ) → void
Removes all tEXT chunk with the specified keyword
Parameters
keyword - the specified keyword.
Returns:
void (returns nothing)
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removeText
removeText( String keyword, String content ) → void
Removes the tEXT chunk with the specified keyword and content.
Parameters
keyword - the specified keyword
content - the specified content to be removed
Returns:
void (returns nothing)
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setGamma
setGamma( int gamma ) → void
Parameters
gamma - an int
Returns:
void (returns nothing)
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write
write( java.awt.image.BufferedImage image, java.io.OutputStream out ) → void
Parameters
image - a BufferedImage
out - an OutputStream
Returns:
void (returns nothing)
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