.TDF File Extension

There are 3 file types use the .TDF file extension:

  1. Title Definition Format File
  2. Guide Text Definition File
  3. Xserve Test Definition File

1. Title Definition Format File

Title Definition Format File

Contains setup instructions for backing up DVD movies; used by DVD X software such as DVD-X Copy, DVD X Platinum, and DVD X Copy Express; may be used to modify and fix DVD authoring problems and incorrect titleset selections made by the DVD X software.

321 Studios has ceased operations for legal reasons.

Software's name License Platforms
321 Studios DVD X Copy software 321 Studios DVD X Copy software Windows

Updated: February 5, 2008

2. Guide Text Definition File

Guide Text Definition File
  • Developer Project Pluto
  • Popularity
    2.7 (3 votes)
  • Category Text Files
  • Format N/A

Contains definitions of datasets used by a Guide, a star charting and desktop planetarium program; may be included on the application CD or saved on the hard disk during a program installation.

Text definition files can be modified in a text editor.

Software's name License Platforms
Project Pluto Guide Project Pluto Guide Windows

Updated: July 7, 2008

3. Xserve Test Definition File

Xserve Test Definition File
  • Developer Apple
  • Popularity
    2.6 (8 votes)
  • Category Text Files
  • Format N/A

Stores test instructions and parameters for system tests run by Xserve Remote Diagnostics; used for testing the performance of components in an Apple Xserve server computer; can be edited in a text editor.

Software's name License Platforms
Apple Xserve Remote Diagnostics Apple Xserve Remote Diagnostics Mac

Updated: June 18, 2008

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