On Thu, Oct 10, 2013 at 6:29 PM, Aurélien Leblond <blabl...@gmail.com>wrote:
> - what is the cleanest way to access input port data from the GUI? > In short: the DSP part should write an Atom event to notify the GUI. The long: Ardour3 deletes UI instances when the window is closed: that means the state of the UI is lost. When re-opening the UI, it must re-request the state from the DSP part. Cleanest way: -On UI init(), write a "requestSamplerate" Atom message to the DSP -On DSP recieve "requestSamplerate", write Atom message with samplerate int to UI. That covers all the use cases, and the UI will auto update upon re-init in Ardour :) HTH, -Harry
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