[Experience sharing] uos基础 arecord 查看声卡
Tofloor
poster avatar
行初心
deepin
2025-11-04 23:24
Author

统信桌面操作系统专业版V20(1070)
Linux uos 5.10.97-arm64-desktop

uos基础 arecord 查看声卡

root@uos:~# arecord -l
**** List of CAPTURE Hardware Devices ****
Authorization required, but no authorization protocol specified
xcb_connection_has_error() 返回真
card 0: analoglessmachi [analog-less-machine-card], device 0: hwcxext_codec hwcxext_codec-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: analoglessmachi [analog-less-machine-card], device 1: analog_less_machine_pc_btsco asp-codec-codecless-1 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: analoglessmachi [analog-less-machine-card], device 2: analog_less_machine_pc_fm asp-codec-codecless-2 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
root@uos:~#
Reply Favorite View the author
All Replies
hkent
deepin
2025-11-05 08:31
#1

不忘初心,科普频道开张拉,欢迎订阅。applaud

Reply View the author
一粒
deepin
18 hours ago
#2

录音用的相对频率没那么高,平时用 aplay -l 更推荐

Reply View the author