Re: Enable audio through HDMI on GT240
Made _some_ progress.
In XBMC, I was able to set a "custom" audio output device, as "plughw:1,7", exit, relaunch XBMC and I have sound now.
Working: mplayer, xbmc, flash
not working : ryhthmbox, system sounds
I launched gstreamer-properites and set its audio output to my 2nd HDMI entry (out of 4) (shows up as 1,7 in the shaded out comments), but that didn't seem to help rhythmbox.