diff options
Diffstat (limited to 'scripts/_midifilter.lua')
| -rw-r--r-- | scripts/_midifilter.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/scripts/_midifilter.lua b/scripts/_midifilter.lua index 3ff61d3888..d6a1c1f567 100644 --- a/scripts/_midifilter.lua +++ b/scripts/_midifilter.lua @@ -27,11 +27,12 @@ function dsp_run (_, _, n_samples) for _,b in pairs (midiin) do local t = b["time"] -- t = [ 1 .. n_samples ] local d = b["data"] -- get midi-event + local event_type + if #d == 0 then event_type = -1 else event_type = d[1] >> 4 end - if (#d == 3 and bit32.band (d[1], 240) == 144) then -- note on + if (#d == 3 and event_type == 9) then -- note on tx_midi (t, d) - end - if (#d == 3 and bit32.band (d[1], 240) == 128) then -- note off + elseif (#d == 3 and event_type = 8) then -- note off tx_midi (t, d) end end |