mirror of
https://github.com/Ardour/ardour.git
synced 2025-12-06 23:05:04 +01:00
39 lines
1.4 KiB
Lua
39 lines
1.4 KiB
Lua
ardour { ["type"] = "Snippet", name = "Add all audio file Sources to a new track" }
|
|
|
|
function factory () return function ()
|
|
|
|
-- default track output channel count (= master bus input count)
|
|
local n_chan_out = 2
|
|
if not Session:master_out():isnil() then
|
|
n_chan_out = Session:master_out():n_inputs ():n_audio ()
|
|
end
|
|
|
|
-- create a stereo track
|
|
local newtracks = Session:new_audio_track (2, n_chan_out, nil, 1, "All Audio Sources", ARDOUR.PresentationInfo.max_order, ARDOUR.TrackMode.Normal, true)
|
|
-- and get playlist of the new track
|
|
-- https://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:Playlist
|
|
local playlist = newtracks:front():playlist()
|
|
|
|
-- the start of the session, first source is added there
|
|
local position = Temporal.timepos_t(0)
|
|
|
|
-- For each Source (AudioFileSource, MidiFileSource) Ardour
|
|
-- creates a "whole file" Region to represent the Source.
|
|
--
|
|
-- So we get all regions for this session
|
|
-- https://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:RegionFactory
|
|
local rl = ARDOUR.RegionFactory.regions()
|
|
|
|
-- ...and iterate over them
|
|
for _, r in rl:iter() do
|
|
-- only look for "sources", which are represented by "whole file regions"
|
|
-- and filter by audio-regions
|
|
if r:whole_file() and not r:to_audioregion():isnil() then
|
|
print (r:name())
|
|
-- add region to the track's playlist, this creates a copy of the region:
|
|
playlist:add_region (r, position, 1, false)
|
|
position = position + r:length ()
|
|
end
|
|
end
|
|
|
|
end end
|