So I have my character rigged and following lip sync, but I want him to have some of the mouth shapes controllable with the keyboard. I assigned keys in photoshop eg. >Mouth>F (f!) ; Uh-Oh (O!), but nothing happens when i press those keys in Character Animator.
I assigned numbers to my eybrows shapes : Angry(1!) , Sad(2!) and it works fine, it's just the mouth, please help.
One kinda hidden thing to try: remove your triggers, then under the lip sync behavior in the scene, try switching the red dot from audio input to keyboard input. This allows you to record mouth shapes not from your voice, but the first letter of each viseme via keyboard (A, E, F, etc).
It's a little clunky and hidden now, but we plan to make this significantly easier in the future (easier to add/swap/delete/edit/trim mouth shapes for more precise lip syncing).
Worked, although I didn't understand "removing triggers" part so I skipped it.