From ac582b4d40791276f3eda4f2012ab31491981861 Mon Sep 17 00:00:00 2001
From: Aria <weglossing@gmail.com>
Date: Thu, 2 Oct 2025 01:06:29 -0500
Subject: [PATCH] Wrap properly when phase === 1

---
 packages/superdough/worklets.mjs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/superdough/worklets.mjs b/packages/superdough/worklets.mjs
index ccfaf510..05855988 100644
--- a/packages/superdough/worklets.mjs
+++ b/packages/superdough/worklets.mjs
@@ -1234,7 +1234,8 @@ class WavetableOscillatorProcessor extends AudioWorkletProcessor {
   _sampleFrame(frame, phase) {
     const len = frame.length;
     const pos = phase * len;
-    const i = pos | 0;
+    let i = pos | 0;
+    if (i >= len) i = 0;
     const frac = pos - i;
     const a = frame[i];
     const i1 = i + 1 < len ? i + 1 : 0; // fast wrap