Florian,
What are the client’s required specs?
My guess is the following workflow does not require Compressor to be installed on the FCP X system. If you test it, let us know. Maybe your director can sway the client into accepting a standard H.264 movie at a lower resolution:
Add Export File to your destinations list. Change the format to Computer or any other option in that popup. You will then have two H.264 codec quality options, and lower resolution options.
So customizing the output is a bit limited. But it might work for the client.
-paul.
