A little fail-safe.

ltgcgo · May 19, 2022 · 734ab5f · 734ab5f
1 parent 14140dd
commit 734ab5f
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/midiParse/js/bankMapReader.js b/midiParse/js/bankMapReader.js
@@ -5,7 +5,7 @@ self.getSoundBank = function (msb, prg, lsb) {
 	let bankName = (msb || 0).toString().padStart(3, "0") + " " + (prg || 0).toString().padStart(3, "0") + " " + (lsb || 0).toString().padStart(3, "0") + " ";
 	let to = soundBankInfo;
 	for (let c = 0; c < 3; c ++) {
-		to = to[arguments[c]];
+		to = to[arguments[c] || 0];
 		if (!to) {
 			break;
 		} else if (c == 2) {

diff --git a/midiParse/js/main.js b/midiParse/js/main.js
@@ -229,13 +229,17 @@ self.task = setInterval(function () {
 						};
 						case 89: {
 							// Key Signature
-							curKey = (e.data[0] + 12) % 12;
-							curScale = e.data[1];
+							curKey = (e.data[0] + 12) % 12 || 0;
+							curScale = e.data[1] || 0;
+							break;
+						};
+						case 33: {
+							// I don't know what it does, really. Just that the Monkey Island MIDI file appeared this.
 							break;
 						};
 						case 47: {
 							// End of track
-							textField.innerHTML += `End of track: ${audioPlayer.currentTime}.\n`;
+							//textField.innerHTML += `End of track: ${audioPlayer.currentTime}.\n`;
 							break;
 						};
 						default: {