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hpcdtoppm.0.4
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1993-03-23
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963b
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50 lines
Changes of hpcdtoppm:
v0.4:
- Additional Options -m, -pos, -rep, -crop
- pgm output added
- postscript output added
- Flip options
- color corrections
- primitive form of contact sheet
- simple method of jumping over reading errors in
Huffman code
- optional Huffman-Lookuptable for speedup
v0.3:
- Additional Options -x, -a and -ycc
- bcopy thrown out.
- New datatype sBYTE for char. This fixes the problem with
compilers which have the char unsigned. These got some
'snow' in their pictures (merry christmas :-).
- Address arithmetik bug fixed in writepicture
v0.2:
- Small workaround for strange behavior of address-calculation
of a c-compiler for NeXT.
- Improved rounding for integer maths.
- Thrown out floating arithmetic, changed color conversion to
integer fixed point.
- PPM-writing-routines added. You can choose whether you
want to use pbmplus-routines or the included routines.
- some ununused variables thrown out.