Format
XBIN (eXtended BIN)
Summary
- Name
- XBIN (eXtended BIN)
- Identifiers
- PUID: fmt/1612
- Description
- XBIN (eXtended BIN) is a character graphics format, widely used for ANSI art. It was designed to be a successor to BIN format [fmt/208] and uses a specialized run-length encoding (RLE) compression algorithm. Although XBIN is considered to be a graphics format, it is not required to have an image. The format can be used for storing pre-made fonts and pre-made palettes which can be loaded from a viewer/editor. It is closely tied to the capabilities of the text modes of VGA graphics cards. The font can be customized, though limited to 16 colours only. XBIN allows for binary images up to 65536 columns wide, and 65536 lines high, with an alternate set of palette colours either in blink or non-blink mode. It also allows for different textmode fonts from 1 to 32 scanlines high, consisting of either 256 or 512 different characters, and its file size is smaller by using more efficient compression system to its predecessor BIN format [fmt/208].
- Note
- http://web.archive.org/web/20120204063040/http://www.acid.org/info/xbin/x_spec.htm http://www.acid.org/images/0896/XBIN.TXT https://en.wikipedia.org/wiki/Xbin
- File extensions
-
xb - Source
- The National Archives and Records Administration / The National Archives and Records Administration
Relationships
- Is subsequent version of
Internal signatures
XBIN (eXtended BIN)
- Note
- BOF; Offset: 0; Magic Bytes: 'XBIN.'
Byte sequences
- Min Frag Length
- Absolute from BOF
- Offset
- 0
- Max offset
- 0
- Byte Sequence
5842494E1A- Endianness
- None
Changelog
-
Updated in V115
- Release date
- 15 November 2023
XBIN (eXtended BIN): Removed format type and ammended description. Submitted by The National Archives and Records Administration.
-
Updated in V102
- Release date
- 15 February 2022
XBIN (eXtended BIN): Fixed issue with invalid A0 character appearing in name. Issue submitted by The Science Museum.
-
Added in V101
- Release date
- 15 February 2022
XBIN (eXtended BIN): Signature researched and samples provided by The National Archives and Records Administration.
XBIN (eXtended BIN): Full entry added. Submitted by The National Archives and Records Administration.