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The Datafile PD-CD 5
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1996-01-29
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History of Sprite 2 Jpeg
========================
0.01 -- Had idea, and designed templates. 24-Jan-95
1.00 -- Finished the first working version, which will now
correctly convert sprites into Jpegs. Will now work
on code to reverse the process, and to handle Clear
files. All is well. 3-Feb-95
1.01 -- Will compress Clear files into Jpegs.3-Feb-95
1.02 -- Finished a PBM -> Clear conversion algorithm (CFSI
can do the other one :-)
1.03 -- Cleaned up the frontend, can now handle many input
types. In fact, ? -> Jpeg is now finished. Only the
decompressor to do now.
1.04 -- Template overhaul, so all is now niceness. Decompess
options are fully incorporated, inc. save/load of
options. Just a small amount of code to go. I'll save
it for later this morning when I've had some sleep.
Still 3-Feb-95.
1.05 -- It's all finished ! It all works ! Decompressor done,
works fine (though the buffering on the PBM -> Clear
could use a little extra RAM). 3:45 3-Feb-95 (4th really)
1.10 -- Got my hands on later versions of JPEG (de)compressor,
added new features & formats. Interactive help in
the pipeline. 14-Jan-96
1.11 -- Extra decompression features added. More interactive
help to comer, also more helpful documentation needed,
which would be easier if I had some myself... 16-Jan-96
1.12 -- Lots and lots of lovely help added. 29-Jan-96
1.20 -- Disc access minimised, so should run a lot faster.
Interactive help finished. Possible ARM-coding of
PBM -> Clear code, for speed in future. 29-Jan-96