Skip to main content
Service phase: Beta

This service is still in development. Give us your feedback or view this page on the current PRONOM service.

Format

Lightwright Show File

Download XML

Summary

Name
Lightwright Show File
Version
5
Identifiers
PUID: fmt/1155
Description
Lightwright is software created by John McKernon for the management of theatrical lighting data and paperwork.
File extensions
lw5
Source
New York Public Library / New York Public Library

Internal signatures

Lightwright 5

Note
BOF: JMCK EOF, max offset 2048: CLEAR TEXT BLOCK..LWFORMAT V5

Byte sequences

Min Frag Length
Absolute from BOF
Offset
0
Max offset
0
Byte Sequence
4A4D434B
Endianness
None
Min Frag Length
Absolute from EOF
Offset
0
Max offset
2048
Byte Sequence
434C454152205445585420424C4F434B0D0A4C57464F524D4154205635
Endianness
None

Changelog

  • Updated in V114

    Release date
    22 August 2023

    Lightwright Show File (5): Offset modified for the EOF signature as null value causing max-offset to be ignored. Submitted by Preservica.

  • Added in V94

    Release date
    17 September 2018

    Lightwright Show File 5: Signature submitted by New York Public Libraries.

    Lightwright Show File 5: Full entry added. Submitted by New York Public Libraries.