chromium/third_party/webrtc/modules/async_audio_processing/async_audio_processing.h

/*
 *  Copyright (c) 2020 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef MODULES_ASYNC_AUDIO_PROCESSING_ASYNC_AUDIO_PROCESSING_H_
#define MODULES_ASYNC_AUDIO_PROCESSING_ASYNC_AUDIO_PROCESSING_H_

#include <memory>

#include "api/audio/audio_frame_processor.h"
#include "api/task_queue/task_queue_base.h"
#include "rtc_base/ref_count.h"

namespace webrtc {

class AudioFrame;
class TaskQueueFactory;

// Helper class taking care of interactions with AudioFrameProcessor
// in asynchronous manner. Offloads AudioFrameProcessor::Process calls
// to a dedicated task queue. Makes sure that it's always safe for
// AudioFrameProcessor to pass processed frames back to its sink.
class AsyncAudioProcessing final { … };

}  // namespace webrtc

#endif  // MODULES_ASYNC_AUDIO_PROCESSING_ASYNC_AUDIO_PROCESSING_H_