Added utility for converting midi files to csv

This is a pure monophonic converter but should still help quite a bit with importing existing projects from LMMS or OpenMPT.

utils/beep2offitracker.py

@@ -0,0 +1,30 @@
+import sys
+
+def generate_beep_file(beep_command):
+    lines = beep_command.split('-n')
+    output_lines = ["Frequency1,Effect1,Duration"]
+
+    for line in lines:
+        if '-f' in line:
+            parts = line.split()
+            frequency = int(parts[parts.index('-f') + 1])
+            duration = int(parts[parts.index('-l') + 1])
+
+            output_lines.append(f"{frequency},50,{duration}")
+
+            if '-D' in line:
+                delay = int(parts[parts.index('-D') + 1])
+                if delay > 0:
+                    output_lines.append(f"0,0,{delay}")
+
+    output_content = '\n'.join(output_lines)
+    return output_content
+
+if __name__ == "__main__":
+    if len(sys.argv) != 2:
+        print("Usage: python script.py 'beep_command'")
+    else:
+        beep_command = sys.argv[1]
+        result = generate_beep_file(beep_command)
+        print(result)
+

utils/midi2csv.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+python3 beep2offitracker.py "beep $(python2 python-midi-beeper-tobash.py $1)"