diff -r 000000000000 -r 289e2d11d16c gmyth-stream/server/0.1/lib.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gmyth-stream/server/0.1/lib.py	Tue May 01 21:05:29 2007 +0100
@@ -0,0 +1,36 @@
+import time
+import logging
+import os
+import stat
+
+ext = ['mpg', 'avi', 'mp4', 'nuv', 'mpeg', 'mov']
+
+def now():
+    return time.strftime("%Y-%m-%d %H:%M:%S");
+
+def log(msg):
+    logging.log(logging.DEBUG, msg)
+    new_msg = "[%s] %s" % (now(), msg)
+    return new_msg
+
+
+bin_path_list = os.environ["PATH"].split(os.pathsep)
+def which(prg):
+    for d in bin_path_list:
+        path = os.path.join(d, prg)
+        if os.path.exists(path):
+            st = os.stat(path)
+            if st[stat.ST_MODE] & 0111:
+                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
+