[BUG] Audio device names containing a `/` prevent recording in the GUI

[FreezyLemon]

Describe the bug I have an audio device that contains a forward slash / in its name:

$ gpu-screen-recorder --list-audio-devices
default_output|Default output
default_input|Default input
...
NoiseTorch Microphone for Starship/Matisse HD Audio Controller|NoiseTorch Microphone for Starship/Matisse HD Audio Controller Source

When selecting this input in the GUI, the recording immediately fails with the message

Failed to save video. Either your graphics card doesn't support GPU Screen Recorder with the settings you used or you don't have enough disk space to record a video. Run GPU Screen Recorder from the terminal to see more information when this failure happens

When I remove this audio device from the audio track, everything works perfectly fine.

As a side note, even the CLI requires a workaround to get this to work.

gpu-screen-recorder -w screen -a "NoiseTorch Microphone for Starship/Matisse HD Audio Controller" -o "$HOME/Videos/video.mp4" fails with:

Error: Audio input device 'Matisse HD Audio Controller' is not a valid audio device, expected one of: ...

Seems like the option to use a name prefix with a / causes a problem here.

When I instead use gpu-screen-recorder -a "mic/NoiseTorch Microphone for Starship/Matisse HD Audio Controller" ..., everything works fine.

To Reproduce See above.

Desktop

• Wayland
  • Desktop environment/Window Manager: KDE Plasma 6.2.1/KWin (normal KDE setup)
• Distro: Arch Linux
• GPU: AMD Radeon RX 6900 XT
• Version (latest flatpak version, aur or source): Latest AUR

[dec05eba]

Ah, virtual audio device.. it ignores the typical name pattern of real audio devices :( I'll see how I can best fix this..

[dec05eba]

It should be fixed now. The change has been pushed to aur. Please update and test that it works for you.

[FreezyLemon]

Just updated and it works now. Thanks for the quick response!