RODECaster Duo Pro Inputs not working

Bazzite
1

I just setup Bazzite and out of the box my RODECaster Duo Pro external mixer did not work.

I previously had Ubuntu installed and it worked fine with pavucontrol installed and the device profile set to “Pro Audio”.

I setup pavucontrol via flatpak and was able to set the device to Pro Audio.

This enabled me to use playback but no signals were coming to the inputs.

So I added the following config to make sure the correct devices were being selected but no change.

Any suggestions on how to fix this?

Note: I noticed a weird thing in pavucontrol. Whenever I played something on the output, the same signal would show up on one of the inputs but at very low signal. But no input was showing on the mixer it self.


monitor.alsa.rules = [
  {
    matches = [
      {
        node.name = "alsa_input.usb-R__DE_RODECaster_Duo_IR0011326-00.capture.1.0"
      }
    ]
    actions = {
      update-props = {
        node.description = "RodeCaster - Input 1"
      }
    }
  },
  {
    matches = [
      {
        node.name = "alsa_input.usb-R__DE_RODECaster_Duo_IR0011326-00.capture.0.0"
      }
    ]
    actions = {
      update-props = {
        node.description = "RodeCaster - Input 2"
      }
    }
  },
  {
      matches = [
        {
          node.name = "alsa_output.usb-R__DE_RODECaster_Duo_IR0011326-00.playback.1.0"
        }
      ]
      actions = {
        update-props = {
          node.description = "RodeCaster - Main"
        }
      }
    },
    {
      matches = [
        {
          node.name = "alsa_output.usb-R__DE_RODECaster_Duo_IR0011326-00.playback.0.0"
        }
      ]
      actions = {
        update-props = {
          node.description = "RodeCaster - Chat"
        }
      }
    }
]