PGC (Portfolio Graphics Compressed)
From Just Solve the File Format Problem
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|subcat=Graphics | |subcat=Graphics | ||
| + | |subcat2=Atari graphics formats | ||
|extensions={{ext|pgc}} | |extensions={{ext|pgc}} | ||
| − | |released= | + | |released=≤1991 |
}} | }} | ||
'''PGC''' is a bi-level image file format used on the Atari Portfolio palmtop computer. It uses [[Run-length encoding|RLE compression]]. The image dimensions are always 240×64 pixels. | '''PGC''' is a bi-level image file format used on the Atari Portfolio palmtop computer. It uses [[Run-length encoding|RLE compression]]. The image dimensions are always 240×64 pixels. | ||
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== See also == | == See also == | ||
* [[PGF (Portfolio Graphics)]] | * [[PGF (Portfolio Graphics)]] | ||
| + | * [[PGX (Portfolio)]] | ||
== Specification == | == Specification == | ||
* [http://cd.textfiles.com/blackphiles/PHILES/CODING/SPECS/PGCSPEC.ZIP PGCSPEC.ZIP] | * [http://cd.textfiles.com/blackphiles/PHILES/CODING/SPECS/PGCSPEC.ZIP PGCSPEC.ZIP] | ||
| + | * [http://www.textfiles.com/programming/FORMATS/pgcspec.txt Spec text] | ||
== Software == | == Software == | ||
| − | * [ | + | * [[Konvertor]] |
| − | * [ | + | * [[RECOIL]] |
| + | * [[XnView]] | ||
* http://www.atari-portfolio.co.uk/library/pages/tx-graphics.html | * http://www.atari-portfolio.co.uk/library/pages/tx-graphics.html | ||
== Sample files == | == Sample files == | ||
* http://www.atari-portfolio.co.uk/library/pages/tx-pgc-img.html | * http://www.atari-portfolio.co.uk/library/pages/tx-pgc-img.html | ||
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Revision as of 15:03, 22 February 2016
PGC is a bi-level image file format used on the Atari Portfolio palmtop computer. It uses RLE compression. The image dimensions are always 240×64 pixels.
Contents |
Identification
PGC files begin with a 3-byte signature: 0x50 0x47 0x01.
