On Fri, Oct 14, 2011 at 12:00:54PM +0200, David Henningsson wrote:
On 10/14/2011 11:39 AM, Mark Brown wrote:
On Fri, Oct 14, 2011 at 10:57:08AM +0200, David Henningsson wrote:
As for ports, this again depends on what is mutually exclusive and what could be used in parallel, I vaguely remember "Modifiers" as something that could be used in parallel with existing streams, if so, they need to be separate sinks/sources.
Modifiers and Devices can both be used concurrently.
Modifiers, if any? E g, would UCM allow for three active Devices and four active Modifiers, all resulting in seven independent PCM streams running concurrently? Or are there constraints in that e g all Devices and/or Modifiers must share the same PCM stream?
There can be more than one PCM stream but there needn't be a PCM stream per device (and that would fail to reflect what hardware can actually implement).