From 3712752f76a53f0c8e375828f334c6e26b8201e2 Mon Sep 17 00:00:00 2001
From: ramonopoly <ramonopoly@git.wordpress.org>
Date: Tue, 12 Nov 2024 00:53:18 +0000
Subject: [PATCH] Mime Types: support uploading wav files in Firefox
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When uploading `wav` files in the editor, Chrome and other browsers identify the mime type of the file as `audio/wav`. Firefox, however, identifies the mime type as `audio/x-wav`.

This commit updates the `'wav'` mime type key in `wp_get_mime_types()` to support `x-wav` so that uploading wav files work in Firefox. Previously, the editor reported an unsupported mime type error.

Props imranh920, ramonopoly.
Fixes #61948.



Built from https://develop.svn.wordpress.org/trunk@59389


git-svn-id: http://core.svn.wordpress.org/trunk@58775 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/functions.php | 3 ++-
 wp-includes/version.php   | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index ef2ce9d9c3..d9303083bf 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -3417,6 +3417,7 @@ function wp_get_image_mime( $file ) {
  * @since 4.2.0 Support was added for GIMP (.xcf) files.
  * @since 4.9.2 Support was added for Flac (.flac) files.
  * @since 4.9.6 Support was added for AAC (.aac) files.
+ * @since 6.8.0 Support was added for `audio/x-wav`.
  *
  * @return string[] Array of mime types keyed by the file extension regex corresponding to those types.
  */
@@ -3481,7 +3482,7 @@ function wp_get_mime_types() {
 			'mp3|m4a|m4b'                  => 'audio/mpeg',
 			'aac'                          => 'audio/aac',
 			'ra|ram'                       => 'audio/x-realaudio',
-			'wav'                          => 'audio/wav',
+			'wav|x-wav'                    => 'audio/wav',
 			'ogg|oga'                      => 'audio/ogg',
 			'flac'                         => 'audio/flac',
 			'mid|midi'                     => 'audio/midi',
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 5027ef3975..f5887d3616 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.8-alpha-59388';
+$wp_version = '6.8-alpha-59389';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.