10 Nov
2012
10 Nov
'12
5:43 p.m.
The documentation says this functions waits for the pcm to become ready for I/O. I am not sure what ready means in this context.
I assume entering the PREPARED state. Is that correct?
Is there a function to wait for entering the SETUP state. In particular I would like to wait for pcm_snd_drain to finish.
Appreciate any help.
Enno Fennema