On Wed, 13 Feb 2002, Paul Davis wrote:

> should it work for me to call snd_pcm_drop() for both playback and
> capture streams if i'm in the middle of a snd_pcm_mmap_{begin,commit}
> pair?

Nope. Do you think that we need to lock these related code blocks in
alsa-lib for threaded applications or leave this locking for application
coders?

> unless i use RT timing, on both the trident and hammerfall, doing do
> invariably causes an effect upon restarting the streams that suggests
> an out-of-sync hw-pointer.

I don't wonder.
                                                Jaroslav

-----
Jaroslav Kysela <[EMAIL PROTECTED]>
SuSE Linux    http://www.suse.com
ALSA Project  http://www.alsa-project.org


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