Is it possible to toggle the quality or the smoothing of a movieclip?

Is it possible to toggle the quality or the smoothing of a movieclip?
In my whole project there is only a movieclip with a lot of graphic files…
I would like to put only that movieclip to LOW QUALITY or create a toggle button that put the images smoothing to true or false, only the images inside that clip.
How should i do it? is it possible?