Export composition to video file (mov) with audio input

How to export a QC composition to video file (mov) including the sound and effects produce by the audio input (peak or spectrum) ?

In fact when exporting a composition to movie, the only parameter required is the duration, and the sound and effects produce in real time by Quartz composer, is not included in the movie, so the effects given by the audio spectrum or peak volume are lost in the final movie ?

Thanks

Roger