smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2025-12-07 23:35:03 +01:00
Code Issues Projects Releases Wiki Activity

Second round of Lua script API updates

Browse source
This commit is contained in:
Robin Gareus 2022-09-27 18:58:53 +02:00
parent 1abf6a77d6
commit 76c0f42ecb
No known key found for this signature in database
GPG key ID: A090BCE02CF57F04
23 changed files with 76 additions and 112 deletions
Download patch file Download diff file Expand all files Collapse all files

6
share/scripts/s_plugin_automation.lua
View file

@ -2,8 +2,8 @@ ardour { ["type"] = "Snippet", name = "Plugin automation" }
function factory () return function ()
-- query playhead position and session sample-rate
local playhead = Session:transport_sample ()
local samplerate = Session:nominal_sample_rate ()
local playhead = Temporal.timepos_t (Session:transport_sample ())
local samplerate = Temporal.timecnt_t (Session:nominal_sample_rate ())
-- get Track/Bus with RID 3
local r = Session:get_remote_nth_route(3)
@ -30,7 +30,7 @@ function factory () return function ()
-- add new data points after the playhead 1 sec, min..max
-- without guard-points, but with initial (..., false, true)
for i=0,10 do
cl:add (playhead + i * samplerate / 10,
cl:add (playhead + samplerate:scale (Temporal.ratio (i, 10)),
pd.lower + math.sqrt (i / 10) * (pd.upper - pd.lower),
false, true)
end