| // Copyright 2019 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 CHROMECAST_MEDIA_AUDIO_AUDIO_IO_THREAD_H_ |
| #define CHROMECAST_MEDIA_AUDIO_AUDIO_IO_THREAD_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/threading/thread.h" |
| |
| namespace base { |
| class SequencedTaskRunner; |
| } // namespace base |
| |
| namespace chromecast { |
| |
| // Provides process-wide access to a single REALTIME_AUDIO priority IO thread. |
| class AudioIoThread { |
| public: |
| static AudioIoThread* Get(); |
| |
| AudioIoThread(); |
| ~AudioIoThread(); |
| |
| scoped_refptr<base::SequencedTaskRunner> task_runner() const { |
| return thread_.task_runner(); |
| } |
| |
| private: |
| base::Thread thread_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AudioIoThread); |
| }; |
| |
| } // namespace chromecast |
| |
| #endif // CHROMECAST_MEDIA_AUDIO_AUDIO_IO_THREAD_H_ |