From af5fa952582f1cc12882d49cf3dbb4d5be2b3d2d Mon Sep 17 00:00:00 2001
From: "buildbot@webrtc.org" <buildbot@webrtc.org>
Date: Fri, 5 Sep 2014 13:03:50 +0000
Subject: [PATCH] (Auto)update libjingle 74857067-> 74860820

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7084 4adac7df-926f-26a2-2b94-8c16560cd09d
---
 talk/media/webrtc/webrtcvideoengine.cc | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/talk/media/webrtc/webrtcvideoengine.cc b/talk/media/webrtc/webrtcvideoengine.cc
index 63889ebe4..b88ecf11c 100644
--- a/talk/media/webrtc/webrtcvideoengine.cc
+++ b/talk/media/webrtc/webrtcvideoengine.cc
@@ -64,6 +64,21 @@
 #include "webrtc/experiments.h"
 #include "webrtc/modules/remote_bitrate_estimator/include/remote_bitrate_estimator.h"
 
+namespace {
+
+template <class T>
+bool Changed(cricket::Settable<T> proposed,
+             cricket::Settable<T> original) {
+  return proposed.IsSet() && proposed != original;
+}
+
+template <class T>
+bool Changed(cricket::Settable<T> proposed,
+             cricket::Settable<T> original,
+             T* value) {
+  return proposed.Get(value) && proposed != original;
+}
+}  // namespace
 
 namespace cricket {