put in after effects application–>scripts—>scriptUI panels—>put
reopen after effects —> bottom of windows
separate all joints and arms and legs in different layers—> move the center to joints of arms and legs—>select arms and AUTOIK—>controller
making mouth shape:
making mouth shape in after effects—>combine into composition—>select “effects” ‘expression”slider controller’—>parents to slider—>select time rexx—>option + click—>change expression to —> a=effect(“slider control”)(“slider”)
framesToTime(a)