Controlling DSP via API?

Is it possible to enable/disable DSP using the API? I can’t see any way to do it but thought I would check here…

My use case is I have a single source that I sometimes listen to with speakers and sometimes with headphones. I use DSP for the headphones but not the speakers. I’d like to automate switching.


This is not currently possible. I can’t comment on if/when it will be possible.

A better solution to that use case would be able to define two or more zones for one endpoint. For example, DAC with line out and headphone out could be two separate zones with different settings for DSP or volume limits. I believe that this was asked by someone before.

That would work for me.