On Sat, 15 Nov 2003, Giuliano Pochini wrote:
> My hardware can start/stop multiple indipendent substreams at the same time. Does
> the ALSA driver API support that feature ?
Yes, use snd_pcm_set_sync() function in open() callback and add necessary
code to the trigger() callback. See to alsa-kernel/pci/ens1370.c code for
more details (this hardware has three streams which can be controlled
simultaneously) as a good example.
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs
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