I know this was in GECK too and didn't work, but I'm now officially holding my breath until I get home from work and can see, unless of course someone else can check it.
Bottom of the page:
- Generate Lip File: Once a line of dialogue has been recorded, press this button to generate a Lip File for the line.
- From WAV: Synchronizes lip animation to .wav audio.
- From LTF: Use a lip animation created by hand (an LTF file).
- From WAV: Synchronizes lip animation to .wav audio.


