ThomasJF wrote: > I could change the code (attached a short part) This mailing list does not have attachments. > After stop, the stream stops and everything looks good(?), but with this message from snd_pcm_writei: > -77 (-EBADFD) You cannot write to a device in the stopped state. This is to be expected. And you must actually use the return value of snd_pcm_poll_descriptors_count() (there are device types with more than one fd), and you must not look at the returned event flags except with snd_pcm_poll_descriptors_revents(). Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel