Mac VideoCapture: Support for Blackmagic DeckLink device & capabilities enumeration, using SDK.

media/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/ui.gni")
 import("//build/config/linux/pkg_config.gni")
 import("//media/media_options.gni")
 
@@ skipping 147 matching lines @@
     "video/capture/file_video_capture_device_factory.cc",
     "video/capture/linux/video_capture_device_factory_linux.cc",
     "video/capture/linux/video_capture_device_factory_linux.h",
     "video/capture/linux/video_capture_device_linux.cc",
     "video/capture/linux/video_capture_device_linux.h",
     "video/capture/linux/video_capture_device_chromeos.cc",
     "video/capture/linux/video_capture_device_chromeos.h",
     "video/capture/mac/platform_video_capturing_mac.h",
     "video/capture/mac/video_capture_device_avfoundation_mac.h",
     "video/capture/mac/video_capture_device_avfoundation_mac.mm",
+    "video/capture/mac/video_capture_device_decklink_mac.h",
+    "video/capture/mac/video_capture_device_decklink_mac.mm",
     "video/capture/mac/video_capture_device_factory_mac.h",
     "video/capture/mac/video_capture_device_factory_mac.mm",
     "video/capture/mac/video_capture_device_mac.h",
     "video/capture/mac/video_capture_device_mac.mm",
     "video/capture/mac/video_capture_device_qtkit_mac.h",
     "video/capture/mac/video_capture_device_qtkit_mac.mm",
     "video/capture/video_capture_device.cc",
     "video/capture/video_capture_device.h",
     "video/capture/video_capture_device_factory.cc",
     "video/capture/video_capture_device_factory.h",
@@ skipping 148 matching lines @@
 
     deps += [
       ":generate_ozone_constructor_list",
       "//ui/ozone",
     ]
   }
 
   if (is_mac) {
     deps += [
       "//media/base/mac",
+      "//third_party/decklink",
     ]
     libs += [
       "CoreMIDI.framework",
       "CoreVideo.framework",
       "OpenGL.framework",
       "QTKit.framework",
     ]
   }
 
   if (is_ios) {
@@ skipping 383 matching lines @@
     deps = [
       ":media",
       ":shared_memory_support",
       "//base",
       "//ui/gl",
       "//ui/gfx",
       "//ui/gfx/geometry",
     ]
   }
 }