From ccec95a9d3b68e25e24a9168400fc47099a85c81 Mon Sep 17 00:00:00 2001
From: Caleb <caleb.mabry.15@cnu.edu>
Date: Tue, 6 Sep 2022 21:55:10 -0400
Subject: More window functions

---
 webAO/dom/opusCheck.ts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 webAO/dom/opusCheck.ts

(limited to 'webAO/dom/opusCheck.ts')

diff --git a/webAO/dom/opusCheck.ts b/webAO/dom/opusCheck.ts
new file mode 100644
index 0000000..939fdc6
--- /dev/null
+++ b/webAO/dom/opusCheck.ts
@@ -0,0 +1,22 @@
+/**
+ * Triggered when there was an error loading a sound
+ * @param {HTMLAudioElement} image the element containing the missing sound
+ */
+export function opusCheck(
+  channel: HTMLAudioElement
+): OnErrorEventHandlerNonNull {
+  const audio = channel.src;
+  if (audio === "") {
+    return;
+  }
+  console.info(`failed to load sound ${channel.src}`);
+  let oldsrc = "";
+  let newsrc = "";
+  oldsrc = channel.src;
+  if (!oldsrc.endsWith(".opus")) {
+    newsrc = oldsrc.replace(".mp3", ".opus");
+    newsrc = newsrc.replace(".wav", ".opus");
+    channel.src = newsrc; // unload so the old sprite doesn't persist
+  }
+}
+window.opusCheck = opusCheck;
\ No newline at end of file
-- 
cgit