webrtc_m130/sdk/objc/native/api/audio_device_module.h
Abby Yeh 35f10a083d Add listener to detect mute speech event, and callback function to handle the event
Bug: webrtc:343347289
Change-Id: I56b1433b0dd8220f95d7d72fb04b4f92fe4a905e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/355761
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Abby Yeh <abbyyeh@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#42667}
2024-07-23 13:01:39 +00:00

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1.3 KiB
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/*
* Copyright 2018 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 SDK_OBJC_NATIVE_API_AUDIO_DEVICE_MODULE_H_
#define SDK_OBJC_NATIVE_API_AUDIO_DEVICE_MODULE_H_
#include <memory>
#include "api/audio/audio_device.h"
namespace webrtc {
// If `bypass_voice_processing` is true, WebRTC will attempt to disable hardware
// audio processing on iOS.
// Warning: Setting `bypass_voice_processing` will have unpredictable
// consequences for the audio path in the device. It is not advisable to use in
// most scenarios.
rtc::scoped_refptr<AudioDeviceModule> CreateAudioDeviceModule(
bool bypass_voice_processing = false);
// If `muted_speech_event_handler` is exist, audio unit will catch speech
// activity while muted.
rtc::scoped_refptr<AudioDeviceModule> CreateMutedDetectAudioDeviceModule(
AudioDeviceModule::MutedSpeechEventHandler muted_speech_event_handler,
bool bypass_voice_processing = false);
} // namespace webrtc
#endif // SDK_OBJC_NATIVE_API_AUDIO_DEVICE_MODULE_H_