On Tue, Nov 16, 2010 at 09:41:38PM -0800, Baek Chang wrote: > Well say the client/user had a legitimate reason to switch the sampling rate > (for example, low power usage or hw limitations for certain applications > where it has to be a fixed sampling rate). Would it be possible to suspend > all sink/sources, reconfigure the sink/source by changing the configuration, > then unsuspend them. Pops and clicks can be minimized with the proper > sequencing, not eliminated but made as silent as possible. In the embedded case we'll already be powering down the output when the stream is idle (and therefore reconfigurable) anyway.