8 Nov
2006
8 Nov
'06
9:22 a.m.
On Wed, Nov 08, 2006 at 02:12:09PM +0100, Clemens Ladisch wrote:
Given that poll() is a system call and that the struct used
by it is a system type and not one of ALSA's private ones,
what is wrong with looking at it ?
Is snd_pcm_poll_descriptors_revents() more than an
accessor ? If it is, the name is a quite misleading.
--
FA
Lascia la spina, cogli la rosa.
Fons Adriaensen wrote:
Basically what
happens comes down to (ignoring error
checking and timeouts):
- The set of pollfd is poll()'ed until all are ready.
Applications must not look at ALSA's pollfds, they must use
snd_pcm_poll_descriptors_revents() instead.