Use the Vtr tab of the Smoke Setup utility to specify the video tape recorders you want to use for clip I/O.
You can enable VTRs of different video formats. Any enabled VTR can be selected for a project, regardless of the project's video I/O timings.
If necessary, you can also add new entries, and duplicate or delete existing entries.

When you have finished configuring these settings, click Apply to save them. If you want to revert to the last saved configuration, click Reload. Note that this will undo unsaved changes in all the tabs of the Smoke Setup utility.