[mythtv-users] Alsa volume control (and mute) not working...
Jim Abernathy
jfabernathy at gmail.com
Sun Jan 31 11:40:13 UTC 2021
On 1/31/21 12:11 AM, mythtv at kosowsky.org wrote:
> I am running mythtv-light 31.0.54 on my Raspberry Pi 4.
>
> I have:
> Audio output device: ALSA:default
> Mixer Device: AlSA:Default
> Mixer Controls: Master
>
> I am able to hear audio but the (mythtv) keyboard volume control and
> mute don't have any effect.
>
> They do work if I change Mixer Device to "Software"
>
>
> Note: I don't have this problem on my x86 Ubuntu 18.04 mythtv server,
> so seems to be something about my Raspberry PI configuration.
>
> Any thoughts on why Alsa is not working as a mixer device?
>
> Thanks
I have never gotten ALSA:default to work on the RPI4. I use HDMI for
both picture and sound, so I use something with hardware and HDMI in the
name. I can't remember the exact name because my RPI4 is not setup with
mythtv right now.
Jim A
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