Introduce AudioRendererSink::IsOptimizedForHardwareParameters

chromecast/media/service/cast_mojo_media_client.cc

 // Copyright 2016 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 "chromecast/media/service/cast_mojo_media_client.h"
 
 #include "base/memory/ptr_util.h"
 #include "chromecast/media/cma/backend/media_pipeline_backend_factory.h"
 #include "chromecast/media/service/cast_renderer.h"
 #include "chromecast/public/media/media_pipeline_backend.h"
@@ skipping 24 matching lines @@
   void Play() final { NOTREACHED(); }
   bool SetVolume(double volume) final {
     NOTREACHED();
     return false;
   }
   ::media::OutputDeviceInfo GetOutputDeviceInfo() final {
     return ::media::OutputDeviceInfo(device_id_,
                                      ::media::OUTPUT_DEVICE_STATUS_OK,
                                      ::media::AudioParameters());
   }
+  bool OptimizedForHardwareParameter() final {

[DaleCurtis, 2017/05/01 22:55:08]

Line above and below.

[flim-chromium, 2017/05/15 15:15:57]

Done.

+    NOTREACHED();
+    return true;
+  }
   bool CurrentThreadIsRenderingThread() final {
     NOTREACHED();
     return false;
   }
 
  private:
   ~CastAudioRendererSink() final {}
 
   std::string device_id_;
   DISALLOW_COPY_AND_ASSIGN(CastAudioRendererSink);
@@ skipping 71 matching lines @@
       media_resource_tracker_);
 }
 
 std::unique_ptr<::media::CdmFactory> CastMojoMediaClient::CreateCdmFactory(
     service_manager::mojom::InterfaceProvider* /* host_interfaces */) {
   return create_cdm_factory_cb_.Run();
 }
 
 }  // namespace media
 }  // namespace chromecast