Format
PowerGraphics Image File
Summary
- Name
- PowerGraphics Image File
- Identifiers
- PUID: fmt/1731
- Format type
- Image (Raster)
- Description
- PowerGraphics is a graphics program for the Atari line of computers. PowerGraphics Image is a raster image file created using this program.
- Note
- http://fileformats.archiveteam.org/wiki/PowerGraphics
- File extensions
-
pgr - Submitted by
- The National Archives and Records Administration / The National Archives and Records Administration
Internal signatures
PowerGraphics Image File
- Description
- BOF:Offset of 8 followed by 'PowerGFX'
- Provenance
- 11/2023: Max-offset modified for BOF signature to allow for more exact signature identification. Internally researched.
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 8
- Max offset
- 0
- Byte Sequence
506F776572474658- Endianness
- None
Changelog
-
V115
- Release date
- 15 November 2023
-
Updated
PowerGraphics Image File: Max-offset modified for BOF signature to allow for more exact signature identification. Submitted by Digital Preservation Department, The National Archives (UK).
-
V107
- Release date
- 21 July 2022
-
Added format
PowerGraphics Image File: Full entry added. Submitted by The National Archives and Records Administration.
-
Added signature
PowerGraphics Image File: Signature researched and samples provided by The National Archives and Records Administration.