blob: 76a39b8e09cfc4ea0690464798091a6f7b90d2eb [file] [log] [blame]
* Copyright (c) 2012 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.
#include "webrtc/modules/audio_processing/include/audio_processing.h"
#include "webrtc/modules/audio_processing/processing_component.h"
namespace webrtc {
class AudioBuffer;
class CriticalSectionWrapper;
class NoiseSuppressionImpl : public NoiseSuppression,
public ProcessingComponent {
NoiseSuppressionImpl(const AudioProcessing* apm,
CriticalSectionWrapper* crit);
virtual ~NoiseSuppressionImpl();
int AnalyzeCaptureAudio(AudioBuffer* audio);
int ProcessCaptureAudio(AudioBuffer* audio);
// NoiseSuppression implementation.
bool is_enabled() const override;
float speech_probability() const override;
Level level() const override;
// NoiseSuppression implementation.
int Enable(bool enable) override;
int set_level(Level level) override;
// ProcessingComponent implementation.
void* CreateHandle() const override;
int InitializeHandle(void* handle) const override;
int ConfigureHandle(void* handle) const override;
void DestroyHandle(void* handle) const override;
int num_handles_required() const override;
int GetHandleError(void* handle) const override;
const AudioProcessing* apm_;
CriticalSectionWrapper* crit_;
Level level_;
} // namespace webrtc