Jaroslav Kysela wrote:
>
> On Mon, 19 Nov 2001, Paul Davis wrote:
>
> > >My ALSA output driver for my app has some fairly serious issues - when using
> > >async (callback) mode, I can't get the sound system to restart gracefully,
> >
> > what do you mean by async mode? i'm one of the more experienced ALSA
> > programmers, and i have no idea what you're referring to. is this ALSA
> > 0.9.X, or 0.5.X?
>
> The async notification is a new feature of the 0.9.X API. The ALSA drivers
> can generate SIGIO signal when the poll condition is accomplished.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nope, the signal is generate every period, when period elapses.
It's
> nice feature to avoid using pthreads.
--
Abramo Bagnara mailto:[EMAIL PROTECTED]
Opera Unica Phone: +39.546.656023
Via Emilia Interna, 140
48014 Castel Bolognese (RA) - Italy
ALSA project http://www.alsa-project.org
It sounds good!
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