[alsa-devel] For playback method of stopping after the execution aplay command

[Takashi Sakamoto]

Hi,

On Nov 9 2016 10:36, 高井和也 wrote:
> Hello
>
> Use ALSA aplay command we have developed a device for audio reproduction.
>
> After the audio playback at aplay command, forcibly or will not tell us
> what should take what way to halt the play.
> (After starting the aplay command, I tried a way to kill the process, but
> it could have taken to stop playing, rarely Linux There was to be a
> iowaitsleep state)

Do you look for a way to terminate aplay process by the other processes 
or a way to check a cause to terminate running aplay process?


Regards

Takashi Sakamoto