7 Aug 2021, 13:33

Après quelque essai, il s'avère que le dongle USB ne marche que si je l'enlève et je le remet (c'est pas pratique).
J'ai voulu mettre dans recalbox.conf:

audio.device=alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo

Mais si je relance ES, j'ai plus de son :

[2021/08/07 15:18:35.460] (INFO ) : [PulseAudio] Connected to Server.
[2021/08/07 15:18:35.460] (INFO ) : [PulseAudio] Enumerating Cards.
[2021/08/07 15:18:35.461] (INFO ) : [PulseAudio] Enumerating Sinks
[2021/08/07 15:18:35.461] (INFO ) : [PulseAudio] Sink #1 alsa_output.pci-0000_00_14.2.iec958-stereo found.
[2021/08/07 15:18:35.462] (INFO ) : [PulseAudio]   Port iec958-stereo-output - Digital Output (S/PDIF)
[2021/08/07 15:18:35.462] (INFO ) : [PulseAudio] Sink #1 alsa_output.pci-0000_00_14.2.iec958-stereo attached to card #1 alsa_card.pci-0000_00_14.2
[2021/08/07 15:18:35.462] (INFO ) : [PulseAudio] Sink #2 alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo found.
[2021/08/07 15:18:35.462] (INFO ) : [PulseAudio]   Port analog-output-headphones - Headphones
[2021/08/07 15:18:35.462] (INFO ) : [PulseAudio] Sink #2 alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo attached to card #2 alsa_card.usb-0c76_USB_Headphone_Set-00
[2021/08/07 15:18:35.463] (INFO ) : [PulseAudio] Initialized.
[2021/08/07 15:18:35.464] (INFO ) : [PulseAudio] Switching to alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo
[2021/08/07 15:18:35.464] (ERROR) : [PulseAudio] Invalid playbackname: alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo
[2021/08/07 15:18:35.464] (INFO ) : [PulseAudio] Activating profile Digital Stereo (IEC958) Output + Analog Stereo Input for card #1 alsa_card.pci-0000_00_14.2
[2021/08/07 15:18:35.464] (INFO ) : [PulseAudio] Enumerating Sinks
[2021/08/07 15:18:35.465] (INFO ) : [PulseAudio] Sink #1 alsa_output.pci-0000_00_14.2.iec958-stereo found.
[2021/08/07 15:18:35.465] (INFO ) : [PulseAudio]   Port iec958-stereo-output - Digital Output (S/PDIF)
[2021/08/07 15:18:35.465] (INFO ) : [PulseAudio] Sink #1 alsa_output.pci-0000_00_14.2.iec958-stereo attached to card #1 alsa_card.pci-0000_00_14.2
[2021/08/07 15:18:35.465] (INFO ) : [PulseAudio] Sink #2 alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo found.
[2021/08/07 15:18:35.465] (INFO ) : [PulseAudio]   Port analog-output-headphones - Headphones
[2021/08/07 15:18:35.465] (INFO ) : [PulseAudio] Sink #2 alsa_output.usb-0c76_USB_Headphone_Set-00.analog-stereo attached to card #2 alsa_card.usb-0c76_USB_Headphone_Set-00

et dans recalbox.conf, je retombe sur l'ancienne valeur.

Pour moi, il y a clairement un problème avec PulseAudio.