[mythtv-users] 0.24+fixes - tearing, /dev/rtc permissions and getting openGL to work

[Jean-Yves Avenard]

Hi

On 27 February 2011 05:53, Mike <mythtv at dtmc.ca> wrote:
> Anyone know how/why I can't control the volume in MythTV given it is
> now using NVIDIA HDMI sound source?  I rescanned to find this source
> when I upgraded from 0.23 to 0.24 but I'd not tried adjusting the HDMI
> audio volume in either version until today.

hdmi = digital

You can't control the volume of a digital interface.

You can however play on the content stream ; mythtv has a "software"
volume control ; if you use it you will be able to control the volume

But you're much better off using the TV or amplifier to change the volume