At 11 Feb 2003 19:05:13 -0600,
Jack O'Quin wrote:
> 
> Carl Lee <[EMAIL PROTECTED]> writes:
> 
> > Could someone provide an example of the "type share"
> > plugin for use with the ice1712/envy24 chipset please?
> >  I want to have multiple recording threads with
> > different independent A/D tracks.  If this isn't
> > possible please let me know as well.  Thanks.
> 
> I don't think there's currently any way to do this at the ALSA level.
> Someone will correct me if I'm wrong.  :-)

the share plugin can do it (in a certain level) for a device like
ice1712.

ice1712 has 10 channels, so, in theory, you may have 10 mono or 5
stereo streams.  but the problem is that all 10 channels are (must be)
accessed always at the same time as a single pcm stream.
(btw, this is no longer true for envt24HT.)

the share plugin will make it possible to access from different pcm
streams for each channel, but it won't do any mixing.  that's what
different from jack or forth-comming dmix plugin.


ciao,

Takashi


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