From bcdc7a39ce4e8593db084ee7ae7fb6917296e45d Mon Sep 17 00:00:00 2001 From: kevin Date: Mon, 8 Jul 2024 17:06:14 -0400 Subject: [PATCH] py/gen_midi_csv.py : Added gen_midi_csv_and_marker_files(). --- py/gen_midi_csv.py | 25 +++++++++++++++++-------- 1 file changed, 17 insertions(+), 8 deletions(-) diff --git a/py/gen_midi_csv.py b/py/gen_midi_csv.py index caf8078..c20a59d 100644 --- a/py/gen_midi_csv.py +++ b/py/gen_midi_csv.py @@ -1,6 +1,6 @@ import csv,os -def gen_sample_midi_csv(pitch,velA,note_on_sec,note_off_sec): +def gen_sample_midi_events(pitch,velA,note_on_sec,note_off_sec): markA = [] msgA = [] @@ -81,6 +81,17 @@ def write_marker_file(fname, markA ): for beg_sec,end_sec,vel in markA: f.write(f"{beg_sec}\t{end_sec}\t{vel}\n") +def gen_midi_csv_and_marker_files( pitch, velA, note_on_sec, note_off_sec, out_dir ): + + msgA,markA = gen_sample_midi_events(pitch,velA,note_on_sec,note_off_sec) + + midi_csv_fname = os.path.join(out_dir,f"{pitch}_sample.csv") + mark_fname = os.path.join(out_dir,f"{pitch}_marker.txt") + + write_file(midi_csv_fname,msgA) + write_marker_file(mark_fname,markA) + + return csv_fname, mark_fname if __name__ == "__main__": @@ -88,16 +99,14 @@ if __name__ == "__main__": out_dir = "/home/kevin/temp/wt" note_on_sec = 1.0 note_off_sec = 0.5 + min_pitch = 21 + max_pitch = 108 pitch = 60 velA = [1,8,15,22,29,36,42,49,56,63,70,77,84,91,98,105,112,119,126] + velA = [ 1,5,10,16,21,26,32,37,42,48,53,58,64,69,74,80,85,90,96,101,106,112,117,122,127] - msgA,markA = gen_sample_midi_csv(60,velA,note_on_sec,note_off_sec) - midi_csv_fname = os.path.join(out_dir,f"{pitch}_sample.csv") - mark_fname = os.path.join(out_dir,f"{pitch}_marker.txt") + csv_fname, mark_fname = gen_midi_csv_and_marker_files( pitch, velA, note_on_sec, note_off_sec, out_dir ) + - print(midi_csv_fname) - print(mark_fname) - write_file(midi_csv_fname,msgA) - write_marker_file(mark_fname,markA)