Add a virtual beamforming audio device on ChromeOS.

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/features.gni")
 import("//build/config/linux/pkg_config.gni")
 import("//build/config/ui.gni")
 import("//media/media_options.gni")
@@ skipping 775 matching lines @@
     "//testing/gmock",
     "//testing/gtest",
   ]
 }
 
 # TODO(dalecurtis): How to split this across audio/base directories??
 component("shared_memory_support") {
   sources = [
     "audio/audio_parameters.cc",
     "audio/audio_parameters.h",
+    "audio/point.cc",
+    "audio/point.h",
     "base/audio_bus.cc",
     "base/audio_bus.h",
     "base/channel_layout.cc",
     "base/channel_layout.h",
     "base/limits.h",
     "base/media_export.h",
     "base/vector_math.cc",
     "base/vector_math.h",
   ]
   configs += [
     ":media_config",
     ":media_implementation",
   ]
   deps = [
     "//base",
+    "//ui/gfx/geometry",
   ]
 }
 
 if (media_use_ffmpeg) {
   test("ffmpeg_regression_tests") {
     sources = [
       "base/run_all_unittests.cc",
       "ffmpeg/ffmpeg_regression_tests.cc",
     ]
 
     configs += [ "//media:media_config" ]
 
     deps = [
       "//base/test:test_support",
       "//media",
       "//media:test_support",
       "//media/audio:test_support",
       "//media/base:test_support",
       "//media/test:pipeline_integration_tests",
       "//testing/gmock",
       "//testing/gtest",
       "//third_party/ffmpeg",
       "//ui/gfx/geometry",
       "//ui/gfx:test_support",
     ]
   }
 }