Re: [Alsa-user] USB audio on riscv64

On Fri, 2021-11-05 at 19:58 +0100, Takashi Iwai wrote:

No, it contains the card entry.  You can see it in alsa-info.sh output you attached, which is:

I thought cards was supposed to be a directory populated with something, but I see now that its a file containing the aforementioned.

Try to run like   % aplay -Dplughw:1 -vv foo.wav   If this works, the problem is rather the access via PulseAudio.

Unfortunately it didn't:

$ aplay -Dplughw:1 -vv /usr/share/games/lincity-ng/sounds/Water1.wav ALSA lib pcm_hw.c:1829:(_snd_pcm_hw_open) Invalid value for card aplay: main:852: audio open error: No such file or directory

$ aplay -l aplay: device_list:276: no soundcards found...