From 2e3c97ddf5787b12b2550d602a5deaa3d2c96b03 Mon Sep 17 00:00:00 2001
From: "tkchin@webrtc.org"
 <tkchin@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d>
Date: Wed, 16 Jul 2014 19:59:05 +0000
Subject: [PATCH] Compile-time guard for iOS7 specific property.

BUG=3487
R=glaznev@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/17969004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6706 4adac7df-926f-26a2-2b94-8c16560cd09d
---
 webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.mm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.mm b/webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.mm
index 32bca8cf68..6995daf934 100644
--- a/webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.mm
+++ b/webrtc/modules/video_capture/ios/rtc_video_capture_ios_objc.mm
@@ -43,7 +43,9 @@ using namespace webrtc::videocapturemodule;
     _owner = owner;
     _captureId = captureId;
     _captureSession = [[AVCaptureSession alloc] init];
+#if defined(__IPHONE_7_0) && __IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_7_0
     _captureSession.usesApplicationAudioSession = NO;
+#endif
     _captureChanging = NO;
     _captureChangingCondition = [[NSCondition alloc] init];