Example switching between two video sources (but very slow)

[python-gstreamer-examples] / example2.py

diff --git a/example2.py b/example2.py
index 7edd1592c5731c36d39dd6bdea5d2c1b4c9be97c..9e8ff84d12d09b9743961450734f76eb9a6335a3 100755 (executable)
--- a/example2.py
+++ b/example2.py
@@ -1,16 +1,16 @@
 #!/usr/bin/env python
 #!/usr/bin/env python

-# This is a reworked version of the example from Jono Bacon's Python+Gstreamer primer:
-# http://www.jonobacon.org/2006/08/28/getting-started-with-gstreamer-with-python/
-# 
+# This is a reworked version gstreamer example 2 from Jono Bacon's Python and
+# Gstreamer primer:
+# http://www.jonobacon.org/2006/08/28/getting-started-with-gstreamer-with-python
+#

 # It uses Gstreamer 1.0, GTK3, and replaces alsa with pulse for audio output
 # Info on porting python scripts to GStreamer 1.0 can be found here:
 # https://wiki.ubuntu.com/Novacut/GStreamer1.0
 
 # It uses Gstreamer 1.0, GTK3, and replaces alsa with pulse for audio output
 # Info on porting python scripts to GStreamer 1.0 can be found here:
 # https://wiki.ubuntu.com/Novacut/GStreamer1.0
 

-import gi
+import gi, signal

 gi.require_version('Gtk', '3.0')
 gi.require_version('Gst', '1.0')
 from gi.repository import Gtk, Gst
 gi.require_version('Gtk', '3.0')
 gi.require_version('Gst', '1.0')
 from gi.repository import Gtk, Gst

-import signal

 
 class Main:
     def __init__(self):
 
 class Main:
     def __init__(self):