- $allowed_media_types = array( 'audio', 'video', 'object', 'embed', 'iframe' );
+
+ /**
+ * Filter the embedded media types that are allowed to be returned from the content blob.
+ *
+ * @since 4.2.0
+ *
+ * @param array $allowed_media_types An array of allowed media types. Default media types are
+ * 'audio', 'video', 'object', 'embed', and 'iframe'.
+ */
+ $allowed_media_types = apply_filters( 'media_embedded_in_content_allowed_types', array( 'audio', 'video', 'object', 'embed', 'iframe' ) );
+