Merge branch 'nettime'

1 files changed, 20 insertions, 0 deletions

diff --git a/voctogui/lib/clock.py b/voctogui/lib/clock.py
new file mode 100644
index 0000000..9075bdc
--- /dev/null
+++ b/voctogui/lib/clock.py
@@ -0,0 +1,20 @@
+#!/usr/bin/python3
+import logging
+from gi.repository import Gst, GstNet
+
+__all__ = ['Clock']
+port = 9998
+
+log = logging.getLogger('Clock')
+Clock = None
+
+def obtainClock(host):
+	global log, Clock, SystemClock
+
+	log.debug('obtaining NetClientClock from host %s', host)
+	Clock = GstNet.NetClientClock.new('voctocore', host, port, 0)
+	log.debug('obtained NetClientClock from host %s: %s', host, Clock)
+
+	log.debug('waiting for NetClientClock to sync to host')
+	Clock.wait_for_sync(Gst.CLOCK_TIME_NONE)
+	log.info('successfully synced NetClientClock to host')