(shr-tag-audio): Add support for <audio> tag.

lisp/ChangeLog

@@ -2,6 +2,7 @@
 
 	* net/shr.el (shr-tag-video): Display content for video if no
 	poster is available.
+	(shr-tag-audio): Add support for <audio> tag.
 
 	* net/eww.el (eww-text-input-types): : New const.
 	(eww-process-text-input): Treat input types in

lisp/net/shr.el

@@ -1105,6 +1105,12 @@ ones, in case fg and bg are nil."
       (shr-insert " [video] "))
     (shr-urlify start (shr-expand-url url))))
 
+(defun shr-tag-audio (cont)
+  (let ((url (cdr (assq :src cont)))
+        (start (point)))
+    (shr-insert " [audio] ")
+    (shr-urlify start (shr-expand-url url))))
+
 (defun shr-tag-img (cont &optional url)
   (when (or url
 	    (and cont