From b40e5ec8152f3e4be4c9b5905126f5fdc9570bc6 Mon Sep 17 00:00:00 2001
From: Samuel Newman <mozzius@protonmail.com>
Date: Thu, 25 Sep 2025 18:26:25 +0300
Subject: [PATCH] Fix `extToMime` function (#9084)

(cherry picked from commit 66526a8e107e07303b4de039525b446c8d02c2df)
---
 src/lib/media/video/util.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/media/video/util.ts b/src/lib/media/video/util.ts
index b80e0a4a1e..8df1e98853 100644
--- a/src/lib/media/video/util.ts
+++ b/src/lib/media/video/util.ts
@@ -40,7 +40,7 @@ export function mimeToExt(mimeType: SupportedMimeTypes | (string & {})) {
 }
 
 export function extToMime(ext: string) {
-  switch (ext) {
+  switch (ext.toLowerCase()) {
     case 'mp4':
       return 'video/mp4'
     case 'webm':