ardour/livetrax
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better group support + mute and solo recall

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This commit is contained in:
Nikolaus Gullotta 2018-03-21 11:52:21 -05:00
parent 7b42c7e361
commit c7f7347822
1 changed files with 34 additions and 9 deletions
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39
scripts/_store_recall_mixer.lua
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@ -2,8 +2,8 @@ ardour {
["type"] = "EditorAction",
name = "Mixer Store",
author = "Ardour Lua Taskforce",
description = [[Stores the current Mixer state as a file that can be recalled arbitrarily.
Supports: processor settings, gain, trim, pan and processor ordering plus some fancy voodoo magic for re-adding deleted plugins.]]
description = [[Stores the current Mixer state as a file that can be read and recalled arbitrarily.
Supports: processor settings, grouping, mute, solo, gain, trim, pan and processor ordering, plus re-adding certain deleted plugins.]]
}
function factory() return function()
@ -18,12 +18,22 @@ function factory() return function()
function group_by_id(id)
local group = nil
local id = tonumber(id)
for g in Session:route_groups():iter() do
local group_id = tonumber(g:to_stateful():id():to_s())
if group_id == id then group = g end
end return group
end
function route_group_interrogate(t)
local group = false
for g in Session:route_groups():iter() do
for r in g:route_list():iter() do
if r:name() == t:name() then group = g:to_stateful():id():to_s() end
end
end return group
end
local path = ARDOUR.LuaAPI.build_filename(Session:path(), "export", "params.lua")
function mark()
@ -33,8 +43,8 @@ function factory() return function()
local g_route_str, group_str = "", ""
local i = 0
for g in Session:route_groups():iter() do
group_str = "instance = {group_id = " .. g:to_stateful():id():to_s() .. ", routes = {"
for g in Session:route_groups():iter() do --@ToDo: Color, and other bools
group_str = "instance = {group_id = " .. g:to_stateful():id():to_s() .. ", name = " .. "\"" .. g:name() .. "\"" .. ", routes = {"
for t in g:route_list():iter() do
g_route_str = g_route_str .."[".. i .."] = " .. t:to_stateful():id():to_s() .. ","
i = i + 1
@ -76,7 +86,7 @@ function factory() return function()
on = on + 1
end
route_str = "instance = {route_id = " .. rid .. ", gain_control = " .. r:gain_control():get_value() .. ", trim_control = " .. r:trim_control():get_value() .. ", pan_control = " .. tostring(pan) .. ", order = {" .. proc_order_str .."}, cache = {" .. cache_str .. "}" .. "}"
route_str = "instance = {route_id = " .. rid .. ", gain_control = " .. r:gain_control():get_value() .. ", trim_control = " .. r:trim_control():get_value() .. ", pan_control = " .. tostring(pan) .. ", muted = " .. tostring(r:muted()) .. ", soloed = " .. tostring(r:soloed()) .. ", order = {" .. proc_order_str .."}, cache = {" .. cache_str .. "}, group = " .. tostring(route_group_interrogate(r)) .. "}"
file = io.open(path, "a")
file:write(route_str, "\r\n")
file:close()
@ -97,6 +107,7 @@ function factory() return function()
if plug:parameter_is_input (j) and label ~= "hidden" and label:sub (1,1) ~= "#" then
local _, _, pd = ARDOUR.LuaAPI.plugin_automation(proc, n)
local val = ARDOUR.LuaAPI.get_processor_param(proc, j, true)
print(proc:display_name(), label, val)
params[n] = val
end
n = n + 1
@ -132,8 +143,9 @@ function factory() return function()
if group then
local g_id = instance["group_id"]
local routes = instance["routes"]
local name = instance["name"]
local group = group_by_id(g_id)
if group == nil then goto nextline end
if group == nil then group = Session:new_route_group(name) end
for k, v in pairs(routes) do
local rt = Session:route_by_id(PBD.ID(v))
if not(rt:isnil()) then group:add(rt) end
@ -141,14 +153,22 @@ function factory() return function()
end
if route then
local old_order = ARDOUR.ProcessorList()
local r_id = PBD.ID(instance["route_id"])
local muted, soloed = instance["muted"], instance["soloed"]
local order = instance["order"]
local cache = instance["cache"]
local group = instance["group"]
local gc, tc, pc = instance["gain_control"], instance["trim_control"], instance["pan_control"]
local rt = Session:route_by_id(r_id)
if rt:isnil() then goto nextline end
local cur_group_id = route_group_interrogate(rt)
if not(group) and (cur_group_id ~= false) then
local g = group_by_id(cur_group_id)
if g ~= nil then g:remove(rt) end
end
for k, v in pairs(order) do
local proc = Session:processor_by_id(PBD.ID(v))
@ -156,13 +176,18 @@ function factory() return function()
for id, name in pairs(cache) do
if v == id then
proc = new_plugin(name)
if not(proc:isnil()) then
rt:add_processor_by_index(proc, 0, nil, true)
invalidate[v] = proc:to_stateful():id():to_s()
old_order:push_back(proc)
end
end
end
if not(proc:isnil()) then old_order:push_back(proc) end
end
end
if muted then rt:mute_control():set_value(1, 1) else rt:mute_control():set_value(0, 1) end
if soloed then rt:solo_control():set_value(1, 1) else rt:solo_control():set_value(0, 1) end
rt:gain_control():set_value(gc, 1)
rt:trim_control():set_value(tc, 1)
if pc ~= false then rt:pan_azimuth_control():set_value(pc, 1) end