PGF (Progressive Graphics File)

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(Created page with "{{FormatInfo |formattype=electronic |subcat=Graphics |extensions={{ext|pgf}} |released=≤2006 }} '''Progressive Graphics File''' ('''PGF''') is a raster image file format tha...")
 
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== Disambiguation ==
 
== Disambiguation ==
This format is not related to the PGF (Portable Graphics Format) [[TeX]] macro package.
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This format is not related to [[PGF (Portfolio Graphics)]], or to the PGF (Portable Graphics Format) [[TeX]] macro package.
  
 
== Format ==
 
== Format ==

Revision as of 00:29, 28 June 2013

File Format
Name PGF (Progressive Graphics File)
Ontology
Extension(s) .pgf
Released ≤2006

Progressive Graphics File (PGF) is a raster image file format that uses wavelet compression.

Contents

Disambiguation

This format is not related to PGF (Portfolio Graphics), or to the PGF (Portable Graphics Format) TeX macro package.

Format

PGF files (version 6, at least) begin with a 24-byte fixed header.

Identification

Files being with ASCII characters "PGF".

Software

  • libPGF: C++ library, and command-line utilities

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