Move media/audio files into media namespace

content/renderer/media/audio_input_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 "content/renderer/media/audio_input_device.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/time.h"
 #include "content/common/child_process.h"
 #include "content/common/media/audio_messages.h"
 #include "content/common/view_messages.h"
 #include "content/renderer/render_thread_impl.h"
 #include "media/audio/audio_manager_base.h"
 #include "media/audio/audio_util.h"
 
 // Takes care of invoking the capture callback on the audio thread.
 // An instance of this class is created for each capture stream in
 // OnLowLatencyCreated().
 class AudioInputDevice::AudioThreadCallback
     : public AudioDeviceThread::Callback {
  public:
-  AudioThreadCallback(const AudioParameters& audio_parameters,
+  AudioThreadCallback(const media::AudioParameters& audio_parameters,
                       base::SharedMemoryHandle memory,
                       int memory_length,
                       CaptureCallback* capture_callback);
   virtual ~AudioThreadCallback();
 
   virtual void MapSharedMemory() OVERRIDE;
 
   // Called whenever we receive notifications about pending data.
   virtual void Process(int pending_data) OVERRIDE;
 
  private:
   CaptureCallback* capture_callback_;
   DISALLOW_COPY_AND_ASSIGN(AudioThreadCallback);
 };
 
-AudioInputDevice::AudioInputDevice(const AudioParameters& params,
+AudioInputDevice::AudioInputDevice(const media::AudioParameters& params,
                                    CaptureCallback* callback,
                                    CaptureEventHandler* event_handler)
     : ScopedLoopObserver(ChildProcess::current()->io_message_loop()),
       audio_parameters_(params),
       callback_(callback),
       event_handler_(event_handler),
       volume_(1.0),
       stream_id_(0),
       session_id_(0),
       pending_device_ready_(false) {
@@ skipping 46 matching lines @@
   DCHECK_EQ(0, stream_id_);
   if (stream_id_)
     return;
 
   stream_id_ = filter_->AddDelegate(this);
   // If |session_id_| is not specified, it will directly create the stream;
   // otherwise it will send a AudioInputHostMsg_StartDevice msg to the browser
   // and create the stream when getting a OnDeviceReady() callback.
   if (!session_id_) {
     Send(new AudioInputHostMsg_CreateStream(
-        stream_id_, audio_parameters_, AudioManagerBase::kDefaultDeviceId));
+        stream_id_, audio_parameters_,
+        media::AudioManagerBase::kDefaultDeviceId));
   } else {
     Send(new AudioInputHostMsg_StartDevice(stream_id_, session_id_));
     pending_device_ready_ = true;
   }
 }
 
 void AudioInputDevice::SetSessionIdOnIOThread(int session_id) {
   DCHECK(message_loop()->BelongsToCurrentThread());
   session_id_ = session_id;
 }
@@ skipping 145 matching lines @@
   filter_->Send(message);
 }
 
 void AudioInputDevice::WillDestroyCurrentMessageLoop() {
   LOG(ERROR) << "IO loop going away before the input device has been stopped";
   ShutDownOnIOThread();
 }
 
 // AudioInputDevice::AudioThreadCallback
 AudioInputDevice::AudioThreadCallback::AudioThreadCallback(
-    const AudioParameters& audio_parameters,
+    const media::AudioParameters& audio_parameters,
     base::SharedMemoryHandle memory,
     int memory_length,
     CaptureCallback* capture_callback)
     : AudioDeviceThread::Callback(audio_parameters, memory, memory_length),
       capture_callback_(capture_callback) {
 }
 
 AudioInputDevice::AudioThreadCallback::~AudioThreadCallback() {
 }
 
@@ skipping 17 matching lines @@
                                     channel_index,
                                     bytes_per_sample,
                                     number_of_frames);
   }
 
   // Deliver captured data to the client in floating point format
   // and update the audio-delay measurement.
   capture_callback_->Capture(audio_data_, number_of_frames,
                              audio_delay_milliseconds);
 }