some fixes, not all

Original commit message from CVS:
some fixes, not all

examples/gst/Makefile.am

@@ -3,7 +3,6 @@ EXTRA_DIST = \
 	cp.py \
 	dvdplay.py \
 	f2f.py \
-	identity.py \
 	ilat.py \
 	lat.py \
 	rot13.py \

examples/gst/filesrc.py

@@ -1,3 +1,26 @@
+#!/usr/bin/env python
+#
+# GStreamer python bindings
+# Copyright (C) 2002 David I. Lehn <dlehn@users.sourceforge.net>
+#               2004 Johan Dahlin  <johan@gnome.org>
+#
+# filesrc.py: implements a file source element completely in python
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Library General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Library General Public License for more details.
+#
+# You should have received a copy of the GNU Library General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
 import sys
 import gobject
 import gst
@@ -26,6 +49,10 @@ class FileSource(gst.Element):
 gobject.type_register(FileSource)
 
 def main(args):
+
+    print 'This example is not finished yet.'
+    return
+
     if len(args) != 3:
         print 'Usage: %s input output' % (args[0])
         return -1
@@ -34,6 +61,7 @@ def main(args):
 
     filesrc = FileSource('filesource')
     #filesrc = gst.Element('filesrc', 'src')
+    assert filesrc
     filesrc.set_property('location', args[1])
    
     filesink = gst.Element('filesink', 'sink')

examples/gst/identity.py

@@ -77,6 +77,8 @@ def filter(element):
 
 def main(args):
    "A GStreamer Python subclassing example of an identity filter"
+   print "This example is not finished."
+   sys.exit(1)
 
    identity = Identity()
    identity.set_name('identity')

examples/gst/vorbisplay.py

@@ -111,20 +111,24 @@ def main():
     filesrc = Element ('filesrc', 'disk_source')
     filesrc.set_property('location', sys.argv[1])
 
+    # now get the demuxer
+    demuxer = Element ('oggdemux', 'demuxer')
+    demuxer.connect('notify', decoder_notified)
+
     # now get the decoder
-    decoder = Element ('vorbisfile', 'parse')
+    decoder = Element ('vorbisdec', 'decoder')
     decoder.connect('notify', decoder_notified)
 
     # and an audio sink
     osssink = Element ('osssink', 'play_audio')
 
     #  add objects to the main pipeline
-    for e in (filesrc, decoder, osssink):
+    for e in (filesrc, demuxer, decoder, osssink):
         bin.add(e)
 
     # link the elements
     previous = None
-    for e in (filesrc, decoder, osssink):
+    for e in (filesrc, demuxer, decoder, osssink):
         if previous:
             previous.link(e)
         previous = e