Mac Video Capture: Connect AVFoundation for Dev Channel builds

chrome/browser/media/media_capture_devices_dispatcher.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/media/media_capture_devices_dispatcher.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/prefs/pref_service.h"
@@ skipping 283 matching lines @@
   // MediaCaptureDevicesDispatcher is a singleton. It should be created on
   // UI thread. Otherwise, it will not receive
   // content::NOTIFICATION_WEB_CONTENTS_DESTROYED, and that will result in
   // possible use after free.
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   notifications_registrar_.Add(
       this, content::NOTIFICATION_WEB_CONTENTS_DESTROYED,
       content::NotificationService::AllSources());
 
   // AVFoundation is used for video/audio device monitoring and video capture in
-  // Mac. Experimentally, connect it in Canary and Unknown (developer builds).
+  // Mac. Experimentally, connect it in Dev, Canary and Unknown (developer
+  // builds).
 #if defined(OS_MACOSX)
   chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
   if (!CommandLine::ForCurrentProcess()->HasSwitch(switches::kForceQTKit)) {
-    if (channel == chrome::VersionInfo::CHANNEL_CANARY ||
+    if (channel == chrome::VersionInfo::CHANNEL_DEV ||
+        channel == chrome::VersionInfo::CHANNEL_CANARY ||
         channel == chrome::VersionInfo::CHANNEL_UNKNOWN) {
       CommandLine::ForCurrentProcess()->AppendSwitch(
           switches::kEnableAVFoundation);
     }
   }
 #endif
 }
 
 MediaCaptureDevicesDispatcher::~MediaCaptureDevicesDispatcher() {}
 
@@ skipping 769 matching lines @@
 
 void MediaCaptureDevicesDispatcher::SetTestAudioCaptureDevices(
     const MediaStreamDevices& devices) {
   test_audio_devices_ = devices;
 }
 
 void MediaCaptureDevicesDispatcher::SetTestVideoCaptureDevices(
     const MediaStreamDevices& devices) {
   test_video_devices_ = devices;
 }