Pass delay and timestamp to AudioSourceCallback::OnMoreData.

media/audio/audio_output_stream_sink.h

 // 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.
 
 #ifndef MEDIA_AUDIO_AUDIO_OUTPUT_STREAM_SINK_H_
 #define MEDIA_AUDIO_AUDIO_OUTPUT_STREAM_SINK_H_
 
 #include <stdint.h>
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/single_thread_task_runner.h"
 #include "base/synchronization/lock.h"
+#include "base/time/time.h"
 #include "media/audio/audio_io.h"
 #include "media/base/audio_renderer_sink.h"
 #include "media/base/media_export.h"
 
 namespace media {
 
 // Wrapper which exposes the browser side audio interface (AudioOutputStream) as
 // if it were a renderer side audio interface (AudioRendererSink). Note: This
 // will not work for sandboxed renderers.
 //
@@ skipping 10 matching lines @@
                   RenderCallback* callback) override;
   void Start() override;
   void Stop() override;
   void Pause() override;
   void Play() override;
   bool SetVolume(double volume) override;
   OutputDeviceInfo GetOutputDeviceInfo() override;
   bool CurrentThreadIsRenderingThread() override;
 
   // AudioSourceCallback implementation.
-  int OnMoreData(AudioBus* dest,
-                 uint32_t total_bytes_delay,
-                 uint32_t frames_skipped) override;
+  int OnMoreData(base::TimeTicks target_playout_time,
+                 int prior_frames_skipped,
+                 AudioBus* dest) override;
   void OnError(AudioOutputStream* stream) override;
 
  private:
   ~AudioOutputStreamSink() override;
   void ClearCallback();
 
   // Helper methods for running AudioManager methods on the audio thread.
   void DoStart(const AudioParameters& params);
   void DoStop();
   void DoPause();
@@ skipping 20 matching lines @@
 
   // The task runner for the audio thread.
   const scoped_refptr<base::SingleThreadTaskRunner> audio_task_runner_;
 
   // The actual AudioOutputStream, must only be accessed on the audio thread.
   AudioOutputStream* stream_;
 
   DISALLOW_COPY_AND_ASSIGN(AudioOutputStreamSink);
 };
 
-}  // namepace media
+}  // namespace media
 
 #endif  // MEDIA_AUDIO_AUDIO_OUTPUT_STREAM_SINK_H_