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author | Julien "_FrnchFrgg_" RIVAUD <frnchfrgg@free.fr> | 2016-08-17 02:04:27 +0200 |
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committer | Julien "_FrnchFrgg_" RIVAUD <frnchfrgg@free.fr> | 2016-08-17 02:04:27 +0200 |
commit | 7fa99abc3a014ee96a2f97de7b1570e407cb22ef (patch) | |
tree | 8a96199297a3b0ac9a68b375f5f42abb9859ae53 /scripts/midigenerator.lua | |
parent | b48e803cf65b8437e7268e59199d65a3247b73ac (diff) |
These are not the scripts you're looking for
Diffstat (limited to 'scripts/midigenerator.lua')
-rw-r--r-- | scripts/midigenerator.lua | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/scripts/midigenerator.lua b/scripts/midigenerator.lua deleted file mode 100644 index 4ef4bf4c71..0000000000 --- a/scripts/midigenerator.lua +++ /dev/null @@ -1,48 +0,0 @@ -ardour { - ["type"] = "dsp", - name = "Midi Generator", - category = "Example", -- "Utility" - license = "MIT", - author = "Ardour Lua Task Force", - description = [[An Example Midi Generator for prototyping.]] -} - -function dsp_ioconfig () - return { { midi_out = 1, audio_in = 0, audio_out = 0}, } -end - -local tme = 0 -- sample-counter -local seq = 1 -- sequence-step -local spb = 0 -- samples per beat - -local midi_sequence = { - { 0x90, 64, 127 }, - { 0x80, 64, 0 }, -} - -function dsp_init (rate) - local bpm = 120 - spb = rate * 60 / bpm - if spb < 2 then spb = 2 end -end - -function dsp_run (_, _, n_samples) - assert (type(midiout) == "table") - assert (spb > 1) - local m = 1 - - for time = 1,n_samples do -- not very efficient - -- TODO, timestamp the sequence in beats, calc/skip to next event - tme = tme + 1 - - if tme >= spb then - midiout[m] = {} - midiout[m]["time"] = time - midiout[m]["data"] = midi_sequence[seq] - - tme = 0 - m = m + 1 - if seq == #midi_sequence then seq = 1 else seq = seq + 1 end - end - end -end |