I'm sorry if this has been solved elsewhere, In fact I'm sure I read of a solution but now I can't find the relevant information.
I have a Beam connected to Arc point - Dolby Digital Audio from an app within the TV such as Netflix or Prime pushes dolby digital through to the Beam. Lovely.
However, trying to get Dolby Digital from my Sky Box (into HDMI 1) or Xbox (into HDMI 3) and then to pass through to the Beam via the Arc isn't possible
My TV doesn't support HDMI audio passthrough.
I'm sure I read of an hdmi switch box or some kind of workaround that would allow me to get Dolby from sky box through to the Beam via my TV's Arc connection?!