作者:拍友2702933273 | 来源:互联网 | 2023-08-24 21:25
一、3308声卡信息#catprocasoundcards0[rockchiprk3308b]:rockchip_rk3308-rockchip,rk3308b-acodecroc
一、3308声卡信息
/ # cat /proc/asound/cards0 [rockchiprk3308b]: rockchip_rk3308 - rockchip,rk3308b-acodecrockchip,rk3308b-acodec1 [UAC1Gadget ]: UAC1_Gadget - UAC1_GadgetUAC1_Gadget 07 [Loopback ]: Loopback - LoopbackLoopback 1/ # tinypcminfo -D 0
Info for card 0, device 0:PCM out:Access: 0x000009Format[0]: 0x000444Format[1]: 00000000Format Name: S16_LE, S24_LE, S32_LESubformat: 0x000001Rate: min=8000Hz max=192000HzChannels: min=1 max=8Sample bits: min=16 max=32Period size: min=8 max=131072
Period count: min=2 max=32768PCM in:Access: 0x000009Format[0]: 0x000444Format[1]: 00000000Format Name: S16_LE, S24_LE, S32_LESubformat: 0x000001Rate: min=8000Hz max=192000HzChannels: min=1