Archiving

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(Compression + archiving: I think this one is different from the various other ARCs.)
(Put Jar in category (it's a form of Zip, so belongs in same category). Nothing to do with Jar Jar Binks, though.)
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* [[DWC]] (.dwc)
 
* [[DWC]] (.dwc)
 
* [[IMP]] (.imp)
 
* [[IMP]] (.imp)
 +
* [[Jar]] (.j, .jar) => this is just a renamed zip file with some mandatory files
 
* [[LHAv]] (.lzh, .lha)
 
* [[LHAv]] (.lzh, .lha)
 
* [[PMA]] (.pma)
 
* [[PMA]] (.pma)
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* [[IMP]] (Amiga FileImploder)
 
* [[IMP]] (Amiga FileImploder)
 
* [[Inflate]] (.infl)
 
* [[Inflate]] (.infl)
* [[Jar]] (.j, .jar) => this is just a renamed zip file with some mandatory files
 
 
* [[KGB Archiver]] (.kgb)
 
* [[KGB Archiver]] (.kgb)
 
* [[KiriKiri]] (.xp3)
 
* [[KiriKiri]] (.xp3)

Revision as of 21:02, 12 November 2012

File Formats > Electronic File Formats > Compression

(Lossless, for generic data + file archives)


Compression + archiving

(Multiple files => 1 file, makes it smaller)

Archiving only

(many files => 1 file, no compression attempted)

Stream compression formats

A stream format takes a stream of bytes, and outputs a different, hopefully smaller, stream of bytes. These compression formats are often used internally in other data structures to compress data, as well as in network protocols, such as http. Used stand-alone, a stream compression format does not offer archiving capability, however in the UNIX doctrine, an archiver like tar can be combined with an archive format to produce a proper compressed archive.

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