diff -r 16312d0021cb -r d616e308f6b6 gmyth-stream/server/lib.py
--- a/gmyth-stream/server/lib.py	Fri Apr 06 22:58:06 2007 +0100
+++ b/gmyth-stream/server/lib.py	Wed Apr 11 19:34:21 2007 +0100
@@ -3,6 +3,8 @@
 import os
 import stat
 
+global ext = ['mpg', 'avi', 'mp4', 'nuv', 'mpeg', 'mov']
+
 def now():
     return time.strftime("%Y-%m-%d %H:%M:%S");
 
@@ -22,4 +24,13 @@
                 return path
     return ""
 
+def list_media_files(directory, file_list):
+    for root, dirs, files in os.walk(directory):
+        for name in files:
+            if os.path.splitext(name)[1].strip(".") in ext:
+                media = os.path.join(root,name)
+                if media not in file_list
+                file_list.append(os.path.join(root,name))
 
+    return True
+