43 lines
1.1 KiB
Lua
43 lines
1.1 KiB
Lua
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ardour {
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["type"] = "EditorAction",
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name = "Clear All Automation",
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license = "MIT",
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author = "Robin Gareus",
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description = [[Clear all automation]]
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}
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function factory() return function()
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Session:begin_reversible_command ("Clear All Automation")
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function reset_automatable (auto)
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local params = auto:all_automatable_params ()
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for param in params:iter() do
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local ac = auto:automation_control (param, false) -- ARDOUR:AutomationControl
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ac:set_automation_state (ARDOUR.AutoState.Off)
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local al = ac:alist () -- ARDOUR:AutomationList
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local before = al:get_state ()
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al:clear_list () -- delete all events
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local after = al:get_state ()
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Session:add_command (al:memento_command (before, after))
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end
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end
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for route in Session:get_routes():iter() do
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reset_automatable (route:to_automatable ())
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local i = 0
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repeat
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local proc = route:nth_processor(i)
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if not proc:isnil() and proc:display_to_user () then
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reset_automatable (proc:to_automatable ())
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end
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i = i + 1
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until proc:isnil()
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end
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if not Session:abort_empty_reversible_command () then
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Session:commit_reversible_command (nil)
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end
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end end
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