Re: [Alsa-user] HDMI surro with NVIDIA ION (acer aspire revo)

[Jason T. <ta...@ur...>]

On Fri, 2010-02-26 at 12:17 +0100, Koen Maes wrote:
> It is connected to a Denon AV Receiver via HDMI. My problem is that i
> have only stereo sound output over HDMI.
> It is possible to get surround working over HDMI ? Do I have to look
> into alsa to get this working or is this a pulseaudio issue ?

Have a look at:

  http://www.nvnews.net/vbulletin/showthread.php?t=140999

There is a problem with multichannel PCM in nvidia 190.xx and later
drivers.

Cheers,
Jason.