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Raw Facial Recordings
Whenever you initiate a new recording from the Live Link Face app, the capture is recorded to the device in two files:
-
A
.movfile that contains a reference video recorded by the camera… -
A
.csvfile that contains the raw animation data captured by ARKit during the recording.This data file is not currently used by Unreal Engine or by the Live Link Face app. However, the raw data in this file may be useful for developers who want to build additional tools around the facial capture.
I don’t understand very well this