[flashpro] speeding up MC ???

[frederic]

Hello
I anm trying to speed up a movieClip called: my_MC
I tried the following but the framRate variable is not updated in my
setInterval ...
Thanks for your help
fred


frameRate = 100 ;

fastFrames = function(){
     my_MC.nextFrame();
     updateAfterEvent();
     frameRate = frameRate - 1 ;
     }


speedyID = setInterval(fastFrames, frameRate);