From f85bdfc71c68df1d0a840308aba78cda3d384bcb Mon Sep 17 00:00:00 2001
From: Christoph Meyer <christoph@meyer-kohlscheid.com>
Date: Sun, 30 Jan 2022 09:15:47 +0100
Subject: [PATCH] correct offset calculation in player.js/startAudio

Offset should point to the first played event, not to last skipped one.
---
 js/midi/player.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/midi/player.js b/js/midi/player.js
index 08f298fb..7d37640e 100644
--- a/js/midi/player.js
+++ b/js/midi/player.js
@@ -287,12 +287,13 @@ var startAudio = function(currentTime, fromCache, onsuccess) {
 	///
 	startTime = ctx.currentTime;
 	///
+	var skipping=true;
 	for (var n = 0; n < length && messages < 100; n++) {
 		var obj = data[n];
 		if ((queuedTime += obj[1]) <= currentTime) {
-			offset = queuedTime;
 			continue;
 		}
+		if ( skipping ) { skipping = false; offset = queuedTime }
 		///
 		currentTime = queuedTime - offset;
 		///