Difference between revisions of "Data Compression"
From CPCWiki - THE Amstrad CPC encyclopedia!
(→The power of CrossDev) |
(→Links) |
||
| Line 38: | Line 38: | ||
==Links== | ==Links== | ||
| − | [http://en.wikipedia.org/wiki/Data_compression Wikipedia's opinion on the | + | [http://en.wikipedia.org/wiki/Data_compression Wikipedia's opinion on the matter...] |
[[Category:DATA Storage]][[Category:Programming]][[Category:Applications]][[Category:CrossDev]] | [[Category:DATA Storage]][[Category:Programming]][[Category:Applications]][[Category:CrossDev]] | ||
Revision as of 08:26, 27 October 2012
Wikipedia says :
In computer science and information theory, data compression or source coding is the process of encoding information using fewer bits (or other information-bearing units) than an unencoded representation would use, through use of specific encoding schemes.
So be it.
Contents
Compression ? In my CPC ?
More often than you may believe.
The power of CrossDev
It was common to use a 16 bit computer like an Atari ST to get stronger compression. Today it is possible to get various compressors which are running on a PC platform and produce binary files which can be decompressed on Z80 computers.
Xyphoes Fantasy is a noteable example. The data is compressed and it was generated on an Atari ST.
Examples for modern CrossDev compression programs with Z80 decompression routines are
File compression
- Cheese (Antoine Pitrou)
- Columbia (Robot PD)
- CPC_T (Madram)
- CrownCruncher (Crown)
- FlowerCruncher (Roudoudou)
- SQ23
- Turbocruncher (Elmar Krieger)
- Turbo Imploder (Crown)
- Zenith
