[mythtv-users] hdmi audio

Klaas de Waal klaas.de.waal at gmail.com
Fri Feb 2 16:24:03 UTC 2024


You could experiment with this setting:
mythfrontend -> Setup -> Audio - > Use internal volume controls (checked)
-> Mixer device
On my system, if the value is "ALSA:default" then the HDMI audio output
volume is constant / maximum.
When the value is set to "software" then I can control the volume with the
"[" and "]" keys.

Klaas.


On Fri, 2 Feb 2024 at 16:55, Mike Perkins <mikep at randomtraveller.org.uk>
wrote:

> On 02/02/2024 10:34, jam wrote:
> >
> > No speakers, but a headphone jack that does work (just no vu control)
> >
> > alsamixer does not show a device
> >
> > pavucontrol lets you configure a hdmi output. The meter bar shows
> activity. The
> > level is unaffted by the level slider that does move.
> >
> Is it possible that the monitor itself has some audio controls? Most
> monitors have buttons or
> on-screen controls available, does yours have any audio options? Maybe
> even a volume control?
>
> --
>
> Mike Perkins
>
>
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