Re: [alsa-devel] Third time: Unlink PCM resource ?

Jaroslav Kysela wrote:

Your example program does not contain dsp_close() call in parent before dsp_open(). That's reason why PCM device is blocked.

That could make sense, but then the wave should not stop playing when the child process closes the dsp ? Currently the child process has no way to release the dsp without stopping the parent process during play.

Werner,-