nouveau, xgamma and multiple screens

[Progman3K]

Hi!
I recently switched from the proprietary nvidia video driver to the open nouveau driver.

I have two screens connected to the video card.

To adjust the gamma settings with the old driver, I used the nvidia x configuration tool.
That does not work with the nouveau driver.

Instead I have installed xgamma, which works, but which only appears to be able to change the gamma on one monitor.

I've tried variations of the following