update lua-scripts:

* add an inline spectrum display * fix re-init HP/LP and Biquad * add some comments, labels etc
2016-07-03 00:05:02 +02:00
parent c50a0c5dd0
commit ff0e1ac79b
5 changed files with 305 additions and 3 deletions
--- a/scripts/filt.lua
+++ b/scripts/filt.lua
@@ -76,6 +76,7 @@ function dsp_configure (ins, outs)
 	for c = 1, chn do
 		filters[c] = ARDOUR.DSP.Biquad (rate) -- initialize filters
 	end
+	cur = {0, 0, 0, 0}
 end

 -- helper functions for parameter interpolation