i need a script for link a setup track points position to a poser morph target value
example:
1) load face footage with a neutral face expression on first frame
2) track any marker on face
3) go on first frame (neutral face expression)
4) load MocapFaceScript plugin ;-)
5) set this first frame as neutral expression in MFS plugin
6) go on another frame to another expression
7) set this select frame as a example name:Smile morph
8) make the same thing with others expression along the footage and use another morph name
9) export all tracking face footage data from MFS Plugin like pz2 file (pz2 is the poser format about motions and morphs value)
When the marker point are in neutral position the morph have value 0 if there are in Morph (Smile) position the value is 1.
This plugin to work well and do not make things more complicated head should remain steady or face will go first stabilized with respect to a fixed point type a marker on the tip of the nose.
If i understand you correctly you should be able to accomplish this with Mask Avenger and some simple expressions in your project. All you need to do is find an AE artists that understands how to link properties with expressions and they can make a "rig" for you in an After Effects project.