Additional tweaks include a manual volume adjustment (as opposed to the automatic gain the cameras usually employ), a brightness or RGB histogram display (this function, like some of these other features, has been available for a while as a hack), shutter and aperture prioritymodes have been added for movie shooting, and the audio sampling ramp has been bumped from 44.1KHz to 48KHz.
Still, we preferred to use the more familiar manual or aperture-priority shooting modes, which offers the highest level of control for advanced shooters.