SteamDeck OLED - Audio Channel Missing when using Amiga / Daphne (Singe)

[TigTog]

Batocera build version

42-dev-7dc1790147 - 2025/01/11

Your architecture

Steam Deck Oled

Your Graphic Processor Unit(s) (GPU)

Steam Deck Oled GPU

Issue description

The following issues were observed on a fresh installation of the Butterfly release using the Steam Deck OLED:

Amiga
When using the default settings (Auto or PUAE core) for Amiga, the right audio channel is completely missing. This occurs both on the Steam Deck's built-in speakers and with headphones.

Daphne (Singe)
With the default settings for Daphne (Singe), "action" sound effects play correctly. However, soundtrack audio, such as the "stage complete" music, is missing from the built-in speakers. Interestingly, the soundtrack audio is there when using headphones.

Detailed reproduction steps

Batocera V41 (issues where present there also) and updated to butterfly installation using the official builds. Flashed using raspberry pi imager - verify successful.

Details of any attempts to fix this yourself

I've tried selecting different audio profiles from within settings however, non were any better than the default Auto selection.

Details of any modifications you have made to Batocera.

None.

Logs and data

batocera-support-20250112114428.tar.gz