History For Scale2x
1
Scale2x v2.0 2004/02
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Added a new revision of the `scale3x' effect. It now looks good as
`scale2x'.
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Added a new optimized C version of the `scale2x' effect.
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Added a detailed algorithm specification in the `algorithm.txt' file.
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Minor fixes at the scalebit.c file.
2
Scale2x v1.6 2003/07
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Added an example of the fast implementation of the effects
applied to a generic bitmap. There is also an
example for the not obvious Scale4x effect.
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Revised the command line tools. Now they support all the
formats of .PNG images. Also images with 16 bits per
channel.
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Fixed a linking problem with some libpng installations.
3
Scale2x v1.5 2003/05
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Added the scale3x and scale4x command line tools.
4
Scale2x v1.4 2003/01
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Added in the contrib dir a VisualC MMX assembler implementation
by VisualBoy from the VisualBoyAdvance emulator.
5
Scale2x v1.3 2002/12
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Added the contrib dir with some example implementations.
Java by Randy Power and C SDL by Pete Shinners.
6
Scale2x v1.2 2002/11
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The new Scale2x site is now http://scale2x.sourceforge.net
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The MMX implementation now correctly computes the pixel on the
left and right border.
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Renamed the -t option in -w.
7
Scale2x v1.1 2002/11
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Added the -t option at the command line converter.
8
Scale2x v1.0 2002/11
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First version of the library