Adlib Tracker II pattern
From Just Solve the File Format Problem
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* [http://code.google.com/p/at2/source/browse/trunk/docs/techinfo.doc#1754 A2P file format description] | * [http://code.google.com/p/at2/source/browse/trunk/docs/techinfo.doc#1754 A2P file format description] | ||
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| + | == Software == | ||
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| + | * [http://www.adlibtracker.net/ Adlib Tracker II] | ||
== See Also == | == See Also == | ||
Revision as of 13:29, 29 November 2012
Contents |
Description
.a2p files are patterns created by Adlib Tracker II.
The file format consists of two parts - a header containing authenticity information such as CRC and the format version, which is ended by one or more values containing the length of the second section. The second section contains the compressed data.
The compression algorithm used for the second part can be identified from the format version. Versions 1 & 5 are compressed with SixPack; 2 & 6 with LZW; 3 & 7 with LZSS. Versions 4 & 8 use no compression.
