[REBOL] ANN: Rebol/Flash dialect updated and JPG-analyse
From: oliva:david:seznam:cz at: 4-Jan-2002 20:08
ANN: Rebol/Flash dialect updated and JPG-analyse
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Hello...
I've updated a little bit my Rebol/Flash dialect again so now I'm able to include bitmaps
(as textures or images)...
You can find updated dialect files and some new examples at:
http://www.sweb.cz/oliva.david/swf/
Playing with JPGs I've found that some programs (usually from Adobe) includes some informations
in the JPG files that are not so necessary... so I've created small script that I call
%jpg-analyse.r and uploaded this script to the library. Using this script it is possible
to make some of the JPGs smaller...
For example:
http://www.rebol.com/view/demos/palms.jpg from 26418 B to 18438 B
or
http://www.rebolforces.com/reb/images/smudge.jpg from 6150 B to 2898 B
Now I have more then 11MB free space on my disk thanks to removing these data from JPG
files:-))
Unfortunatelly I still don't know how to find size (without need to use Rebol/View) of
the jpg image, because I don't have good JPG spec. so if someone know how to do it, please
let me know...
Happy New Year... Oldes
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QUID SIT FUTURUM CRAS, FUGE QUAERERE!
pridie Nonas Ianuaris MMII
