.emacs.d/site-lisp/metalexpress.el

1 files changed, 8 insertions, 3 deletions

diff --git a/.emacs.d/site-lisp/metalexpress.el b/.emacs.d/site-lisp/metalexpress.el
index 9d57c19..ef67d83 100644
--- a/.emacs.d/site-lisp/metalexpress.el
+++ b/.emacs.d/site-lisp/metalexpress.el
@@ -32,13 +32,18 @@
   "http://usa7-vn.mixstream.net/listen/8248.m3u"
   "The URL of the Metal Express Radio stream.")
 
+(defun mer-proc-filter (proc string)
+  (when (string-match "^ICY Info: StreamTitle='\\(.*\\)';StreamUrl='';"
+                      string)
+    (message (match-string 1 string))))
+
 ;;;###autoload
 (defun metal-express-radio-start ()
   "Start listening to Metal Express Radio."
   (interactive)
-  (async-shell-command
-   (concat "mplayer " metal-express-radio-playlist-url)
-   "*Metal Express Radio*"))
+  (let ((proc (start-process "metalexpress" "*Metal Express Radio*"
+                             "mplayer" metal-express-radio-playlist-url)))
+    (set-process-filter proc #'mer-proc-filter)))
 
 (defun metal-express-radio-stop ()
   "Stop listening to Metal Express Radio."