I would like an option when playing back a movie through my Roku to have the audio normalized. I have quite a few movies that sound great downstairs with the whole multiple speaker setup, but when I want to watch them in bed (with just the TV's speakers) I have to always have my hand on the volume remote because the dialog is so soft and the explosions so loud.
Ideally, since I'm doing this through the Roku, I'd like the option to be under Playback Options in the details of a particular movie.