aplay -L lists many entries for USB sound card but in audio gui I can only choose only handful of entries, including only two for the external audio card.
I want to set surround51:CARD=Pro,DEV=0. but that’s not visible in gui.
Is there a config file where I can set above device to bypass incorrect gui?
Below relevant snippet from CoreELEC Audio Audit script:
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=AMLM8AUDIO
AML-M8AUDIO,
Default Audio Device
sysdefault:CARD=AMLM8AUDIO
AML-M8AUDIO,
Default Audio Device
AML-M8AUDIO,
HDMI Audio Output
default:CARD=Pro
SB X-Fi Surround 5.1 Pro, USB Audio
Default Audio Device
sysdefault:CARD=Pro
SB X-Fi Surround 5.1 Pro, USB Audio
Default Audio Device
front:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
Front speakers
surround21:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
4.0 Surround output to Front and Rear speakers
surround41:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=Pro,DEV=0
SB X-Fi Surround 5.1 Pro, USB Audio
IEC958 (S/PDIF) Digital Audio Output
VERSION=“9.2.1”