Revert "update lua script to follow API change (bb459a2e7d)"

This reverts commit f09e9347e140d8b0151dd1bf1b5f91e473674699.
because the new-midi branch wasn't merged, yet

diff --git a/scripts/_vamp_audio_to_midi.lua b/scripts/_vamp_audio_to_midi.lua
index 68afb2c44ade62225b5b5af76a0f5fb8f6a457d0..7becc2043dae602b9eda479dc2a4da2277fa2ff7 100644 (file)
--- a/scripts/_vamp_audio_to_midi.lua
+++ b/scripts/_vamp_audio_to_midi.lua
@@ -32,7 +32,7 @@ function factory () return function ()
 
        for i,ar in pairs(audio_regions) do
                local a_off = ar:position ()
-               local b_off = midi_region:pos_beats () - midi_region:start_beats ()
+               local b_off = 4.0 * midi_region:pulse () - midi_region:start_beats ()
 
                vamp:analyze (ar:to_readable (), 0, nil)
                local fl = vamp:plugin ():getRemainingFeatures ():at (0)