Move media/audio files into media namespace

content/browser/speech/speech_recognizer_impl.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 "content/browser/speech/speech_recognizer_impl.h"
 
 #include "base/bind.h"
 #include "base/time.h"
 #include "content/browser/browser_main_loop.h"
 #include "content/browser/speech/audio_buffer.h"
@@ skipping 114 matching lines @@
   DCHECK(!encoder_.get());
 
   // The endpointer needs to estimate the environment/background noise before
   // starting to treat the audio as user input. In |HandleOnData| we wait until
   // such time has passed before switching to user input mode.
   endpointer_.SetEnvironmentEstimationMode();
 
   encoder_.reset(AudioEncoder::Create(codec_, kAudioSampleRate,
                                       kNumBitsPerAudioSample));
   int samples_per_packet = (kAudioSampleRate * kAudioPacketIntervalMs) / 1000;
-  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, kChannelLayout,
-                         kAudioSampleRate, kNumBitsPerAudioSample,
-                         samples_per_packet);
+  media::AudioParameters params(
+      media::AudioParameters::AUDIO_PCM_LINEAR, kChannelLayout,
+      kAudioSampleRate, kNumBitsPerAudioSample, samples_per_packet);
   audio_controller_ = AudioInputController::Create(
       audio_manager_ ? audio_manager_ : BrowserMainLoop::GetAudioManager(),
       this, params);
   DCHECK(audio_controller_.get());
   VLOG(1) << "SpeechRecognizer starting record.";
   num_samples_recorded_ = 0;
   audio_controller_->Record();
 
   return true;
 }
@@ skipping 184 matching lines @@
   // and switch to async. version of this method. Compare with how
   // it's done in e.g. the AudioRendererHost.
   base::WaitableEvent closed_event(true, false);
   audio_controller_->Close(base::Bind(&base::WaitableEvent::Signal,
                            base::Unretained(&closed_event)));
   closed_event.Wait();
   audio_controller_ = NULL;  // Releases the ref ptr.
 }
 
 void SpeechRecognizerImpl::SetAudioManagerForTesting(
-    AudioManager* audio_manager) {
+    media::AudioManager* audio_manager) {
   audio_manager_ = audio_manager;
 }
 
 bool SpeechRecognizerImpl::IsActive() const {
   return (request_.get() != NULL);
 }
 
 bool SpeechRecognizerImpl::IsCapturingAudio() const {
   return (audio_controller_.get() != NULL);
 }
 
 }  // namespace speech