TTCOMP

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File Format
Name TTCOMP
Ontology

TTComp archive is a compressed file format. It was apparently used by some software installation utilities.

It uses Shannon–Fano coding for data compression. It is probably identical, or nearly identical, to ZIP's obsolete "IMPLODE" compression method.

Though it may be called an "archive" format, it appears to store nothing more than a stream of compressed data.

Contents

Sample files

Identification

Most TTComp files begin with bytes 0x00 0x06.

However, source code suggests that the first byte can be 0 or 1, and the second can be 4, 5, or 6.

Software

Links

Personal tools
Namespaces

Variants
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