| // Copyright (c) 2010 The Chromium OS 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 INCLUDE_GENERATOR_PLAYER_H_ |
| #define INCLUDE_GENERATOR_PLAYER_H_ |
| |
| #include <stddef.h> |
| |
| #include <memory> |
| #include <set> |
| #include <thread> |
| |
| #include "include/binary_client.h" |
| #include "include/sample_format.h" |
| #include "include/tone_generators.h" |
| |
| class GeneratorPlayer { |
| public: |
| GeneratorPlayer(size_t buf_size, |
| int num_channels, |
| const std::set<int> &active_channels, |
| SampleFormat format, |
| PlayClient *player); |
| void Play(ToneGenerator *generator); |
| void Stop(); |
| |
| private: |
| size_t buf_size_; |
| int num_channels_; |
| const std::set<int> active_channels_; |
| SampleFormat format_; |
| PlayClient *player_; |
| std::thread thread_; |
| bool is_stopped_; |
| std::unique_ptr<uint8_t[]> buffer_; |
| |
| void Run(ToneGenerator *generator); |
| }; |
| |
| #endif // INCLUDE_GENERATOR_PLAYER_H_ |