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Format

Wavefront Material Template Library

Download XML

Summary

Name
Wavefront Material Template Library
Identifiers
PUID: fmt/1211
Description
MTL is a companion file for the Wavefront OBJ file. The MTL file describes surface shading properties for use by one or more OBJ.
File extensions
mtl
Source
Archaeology Data Service / Archaeology Data Service

Internal signatures

Wavefront Material Template Library

Note
BOF, offset 0-1024, 'newmtl' <name> {0-80} (Ka|Kd|Ks) <space>

Byte sequences

Min Frag Length
Absolute from BOF
Offset
0
Max offset
1024
Byte Sequence
6E65776D746C{0-80}(4B61|4B64|4B73)20
Endianness
None

Changelog

  • Updated in V95

    Release date
    9 May 2019

    Wavefront Material Template Library: Slightly extended wildcard offset between 'newmtl' declaration and first 'Ka'/'Kd'/'Ks' properties. Requested by Church of Jesus Christ of Latter-day Saints.

  • Added in V94

    Release date
    17 September 2018

    Wavefront Material Template Library: Signature developed through a joint submission by Church of Jesus Christ of Latter-day Saints and the Archaeology Data Service.

    Wavefront Material Template Library: Full entry added. Joint submission by Church of Jesus Christ of Latter-day Saints and the Archaeology Data Service.