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ardour {
["type"] = "EditorAction",
name = "Reset Mixer",
license = "MIT",
author = "Ben Loftis, Nikolaus Gullotta, Maxime Lecoq",
description = [[Resets key Mixer settings after user-prompt (warning: this cannot be undone)]]
}
function factory() return function()
local sp_radio_buttons = {Bypass="bypass", Remove="remove", Nothing=false}
local dlg = {
{type="label", align="left", colspan="3", title="Please select below the items you want to reset:" },
{type="label", align="left", colspan="3", title="(Warning: this cannot be undone!)\n" },
{type="heading", align ="center", colspan="3", title = "Common Controls:" },
{type="checkbox", key="fader", default=true, title="Fader" },
{type="checkbox", key="mute", default=true, title="Mute" },
{type="checkbox", key="solo", default=true, title="Solo" },
{type="checkbox", key="trim", default=true, title="Trim" },
{type="checkbox", key="pan", default=true, title="Pan (All)" },
{type="checkbox", key="phase", default=true, title="Phase" },
{type="checkbox", key="sends", default=true, title="Sends" },
{type="checkbox", key="eq", default=true, title="EQ" },
{type="checkbox", key="comp", default=true, title="Compressor" },
{type="heading", align="center", colspan="3", title="Processors:" },
{type="radio", key="plugins", title="Plug-ins", values=sp_radio_buttons, default="Bypass" },
{type="radio", key="io", title="Sends/Inserts", values=sp_radio_buttons, default="Bypass" },
{type="hseparator", title=""},
{type="heading", align="center", colspan="3", title="Misc." },
{type="checkbox", key="auto", colspan="3", title = "Automation (switch to manual mode)" },
{type="checkbox", key="groups", colspan="3", title = "Groups" },
}
function reset(ctrl, disp, auto)
local disp = disp or PBD.GroupControlDisposition.NoGroup
if not(ctrl:isnil()) then
local pd = ctrl:desc()
ctrl:set_value(pd.normal, disp)
if auto then
ctrl:set_automation_state(auto)
end
end
end
function reset_eq_controls(route, disp, auto)
if route:isnil() then
return
end
local disp = disp or PBD.GroupControlDisposition.NoGroup
reset(route:eq_enable_controllable(), disp, auto)
local i = 0
repeat
for _,ctrl in pairs({
route:eq_freq_controllable(i),
route:eq_gain_controllable(i),
route:eq_q_controllable(i),
}) do
reset(ctrl, disp, auto)
end
i = i + 1
until route:eq_freq_controllable(i):isnil()
end
function reset_comp_controls(route, disp, auto)
if route:isnil() then
return
end
local disp = disp or PBD.GroupControlDisposition.NoGroup
for _,ctrl in pairs({
route:comp_enable_controllable(),
route:comp_makeup_controllable(),
route:comp_mode_controllable(),
route:comp_speed_controllable(),
route:comp_threshold_controllable(),
}) do
reset(ctrl, disp, auto)
end
end
function reset_send_controls(route, disp, auto)
if route:isnil() then
return
end
local disp = disp or PBD.GroupControlDisposition.NoGroup
local i = 0
repeat
for _,ctrl in pairs({
route:send_level_controllable(i),
route:send_enable_controllable(i),
route:send_pan_azimuth_controllable(i),
route:send_pan_azimuth_enable_controllable(i),
}) do
reset(ctrl, disp, auto)
end
i = i + 1
until route:send_enable_controllable(i):isnil()
end
function reset_plugins(route, prefs)
if route:isnil() then
return
end
local i = 0
repeat
local proc = route:nth_processor(i)
if not(proc:isnil()) then
if prefs["plugins"] then
local insert = proc:to_insert()
if not(insert:isnil()) then
if insert:is_channelstrip() or not(insert:display_to_user()) then
ARDOUR.LuaAPI.reset_processor_to_default(insert)
else
if prefs["plugins"] == "remove" then
route:remove_processor(proc, nil, true)
else
insert:deactivate()
end
end
end
end
if prefs["io"] then
local io_proc = proc:to_ioprocessor()
if not(io_proc:isnil()) then
if prefs["io"] == "remove" then
route:remove_processor(proc, nil, true)
else
io_proc:deactivate()
end
end
end
end
i = i + 1
until proc:isnil()
end
local pref = LuaDialog.Dialog("Reset Mixer", dlg):run()
if not(pref) then goto pass_script end
assert(pref, "Dialog box was cancelled or is nil")
for route in Session:get_routes():iter() do
local disp = PBD.GroupControlDisposition.NoGroup
local auto = nil
if pref["auto"] then
auto = ARDOUR.AutoState.Off
end
if pref["eq"] then reset_eq_controls(route, disp, auto) end
if pref["comp"] then reset_comp_controls(route, disp, auto) end
if pref["sends"] then reset_send_controls(route, disp, auto) end
reset_plugins(route, pref)
if pref["fader"] then
reset(route:gain_control(), disp, auto)
end
if pref["phase"] then
reset(route:phase_control(), disp, auto)
end
if pref["trim"] then
reset(route:trim_control(), disp, auto)
end
if pref["mute"] then
reset(route:mute_control(), disp, auto)
end
if pref["solo"] then
reset(route:solo_control(), disp, auto)
end
if pref["pan"] then
reset(route:pan_azimuth_control(), disp, auto)
reset(route:pan_elevation_control(), disp, auto)
reset(route:pan_frontback_control(), disp, auto)
reset(route:pan_lfe_control(), disp, auto)
reset(route:pan_width_control(), disp, auto)
end
end
if pref["groups"] then
for group in Session:route_groups():iter() do
Session:remove_route_group(group)
end
end
::pass_script::
collectgarbage()
end end
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