11 Aug
2019
11 Aug
'19
10:17 a.m.
Is it bytes per period or frames per period?
https://www.alsa-project.org/alsa-doc/alsa-lib/pcm_plugins.html says it's
bytes per period.
aplay --dump-hw-param -D dmix /path/to/wav_file says it's frames per period.
Which one is right?