FXDeltaNode doesn't exist? Using speed of speech?

February 12, 2020 - 4:45am by PTweak

I am starting to use FaceFX again! Last time I used it was 7-8 years ago though.

I think I remember an ability to get the speed of speech as a node in the FaceGraph?
I also think it had something to do with the FXDeltaNode?

Any additional information regarding using speed of speech would be very helpful.

Thanks in advance!

February 12, 2020 - 10:33am by doug

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Delta nodes are gone, but they didn’t let you get the rate of speech. Try analyzing with the “PitchAndStress” analysis actor.

https://documentation.facefx.com/doc/analysis-actor

To put it in the default analysis actor, just open Analysis Actors/Default.facefx and add a node called _Analysis_ROS_Scale then link it to some other node that doesn’t start with an underscore that you want to name the output curve.

You will need admin privileges to save into Program Files, so save somewhere else then copy it in.