Introduce AudioRendererSink::IsOptimizedForHardwareParameters

media/audio/audio_output_device.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 "media/audio/audio_output_device.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <cmath>
@@ skipping 127 matching lines @@
     return false;
 
   if (!task_runner()->PostTask(FROM_HERE,
           base::Bind(&AudioOutputDevice::SetVolumeOnIOThread, this, volume))) {
     return false;
   }
 
   return true;
 }
 
-OutputDeviceInfo AudioOutputDevice::GetOutputDeviceInfo() {
+OutputDeviceInfo AudioOutputDevice::GetOutputDeviceInfo(
+    const AudioParameters& preferred_params) {
   CHECK(!task_runner()->BelongsToCurrentThread());
   did_receive_auth_.Wait();
   return OutputDeviceInfo(AudioDeviceDescription::UseSessionIdToSelectDevice(
                               session_id_, device_id_)
                               ? matched_device_id_
                               : device_id_,
                           device_status_, output_params_);
 }
 
 bool AudioOutputDevice::CurrentThreadIsRenderingThread() {
@@ skipping 328 matching lines @@
   render_callback_->Render(delay, delay_timestamp, frames_skipped,
                            output_bus_.get());
 }
 
 bool AudioOutputDevice::AudioThreadCallback::
     CurrentThreadIsAudioDeviceThread() {
   return thread_checker_.CalledOnValidThread();
 }
 
 }  // namespace media