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. Could you elaborate on this, i e specify constraints for Devices and 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? -- David Henningsson, Canonical Ltd. http://launchpad.net/~diwic
