i wanted to report gnome-control-panel sound see an output source, but not
in
when i do the testing, the speaker icon flashes, but no audio.
On Mon, Sep 6, 2021 at 7:43 AM stan via users <users(a)lists.fedoraproject.org>
wrote:
On Sun, 5 Sep 2021 19:41:09 -0700
Jack Craig <jack.craig.aptos(a)gmail.com> wrote:
> aplay -lv
> **** List of PLAYBACK Hardware Devices ****
> card 0: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 0: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
> Subdevices: 0/1
> Subdevice #0: subdevice #0
> card 0: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 0: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> card 0: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> [root@ws jackc]#
I recall from your first message that you were trying to instantiate
hdmi:0,1. From the above output, that device doesn't exist. You only
have devices hdmi:0,[3,7,8,9,10]. So, the error message is correct.
For some reason, pipewire? is trying to open an incorrect device. Do
you have a device hard-coded somewhere in your configuration? Pipewire
should be able to figure out the correct device to try if it isn't
being told a device to use (I think, no expert on pipewire).
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