1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "audio_system_manager_adapter_impl.h"
17
18 #include <unordered_map>
19
20 #include "audio_errors.h"
21 #include "audio_renderer_adapter_impl.h"
22 #include "nweb_log.h"
23
24 namespace OHOS::NWeb {
25 const std::unordered_map<AudioAdapterStreamType, AudioStreamType> STREAM_TYPE_MAP = {
26 {AudioAdapterStreamType::STREAM_DEFAULT, AudioStreamType::STREAM_DEFAULT},
27 {AudioAdapterStreamType::STREAM_VOICE_CALL, AudioStreamType::STREAM_VOICE_CALL},
28 {AudioAdapterStreamType::STREAM_MUSIC, AudioStreamType::STREAM_MUSIC},
29 {AudioAdapterStreamType::STREAM_RING, AudioStreamType::STREAM_RING},
30 {AudioAdapterStreamType::STREAM_MEDIA, AudioStreamType::STREAM_MEDIA},
31 {AudioAdapterStreamType::STREAM_VOICE_ASSISTANT, AudioStreamType::STREAM_VOICE_ASSISTANT},
32 {AudioAdapterStreamType::STREAM_SYSTEM, AudioStreamType::STREAM_SYSTEM},
33 {AudioAdapterStreamType::STREAM_ALARM, AudioStreamType::STREAM_ALARM},
34 {AudioAdapterStreamType::STREAM_NOTIFICATION, AudioStreamType::STREAM_NOTIFICATION},
35 {AudioAdapterStreamType::STREAM_BLUETOOTH_SCO, AudioStreamType::STREAM_BLUETOOTH_SCO},
36 {AudioAdapterStreamType::STREAM_ENFORCED_AUDIBLE, AudioStreamType::STREAM_ENFORCED_AUDIBLE},
37 {AudioAdapterStreamType::STREAM_DTMF, AudioStreamType::STREAM_DTMF},
38 {AudioAdapterStreamType::STREAM_TTS, AudioStreamType::STREAM_TTS},
39 {AudioAdapterStreamType::STREAM_ACCESSIBILITY, AudioStreamType::STREAM_ACCESSIBILITY},
40 {AudioAdapterStreamType::STREAM_RECORDING, AudioStreamType::STREAM_RECORDING},
41 {AudioAdapterStreamType::STREAM_ALL, AudioStreamType::STREAM_ALL},
42 };
43
AudioManagerCallbackAdapterImpl(std::shared_ptr<AudioManagerCallbackAdapter> cb)44 AudioManagerCallbackAdapterImpl::AudioManagerCallbackAdapterImpl(
45 std::shared_ptr<AudioManagerCallbackAdapter> cb) : cb_(cb) {};
46
OnInterrupt(const InterruptAction & interruptAction)47 void AudioManagerCallbackAdapterImpl::OnInterrupt(const InterruptAction &interruptAction)
48 {
49 if (!cb_) {
50 return;
51 }
52 switch (interruptAction.interruptHint) {
53 case InterruptHint::INTERRUPT_HINT_PAUSE:
54 case InterruptHint::INTERRUPT_HINT_STOP:
55 cb_->OnSuspend();
56 break;
57 case InterruptHint::INTERRUPT_HINT_RESUME:
58 cb_->OnResume();
59 break;
60 default:
61 WVLOG_E("audio manager interrupt hint not foud, code: %{public}d", interruptAction.interruptHint);
62 break;
63 }
64 }
65
GetInstance()66 AudioSystemManagerAdapterImpl& AudioSystemManagerAdapterImpl::GetInstance()
67 {
68 static AudioSystemManagerAdapterImpl instance;
69 return instance;
70 }
71
HasAudioOutputDevices() const72 bool AudioSystemManagerAdapterImpl::HasAudioOutputDevices() const
73 {
74 DeviceType outputDeviceType = AudioSystemManager::GetInstance()->GetActiveOutputDevice();
75 if (outputDeviceType == DeviceType::DEVICE_TYPE_NONE || outputDeviceType == DeviceType::DEVICE_TYPE_INVALID) {
76 return false;
77 }
78 return true;
79 }
80
HasAudioInputDevices() const81 bool AudioSystemManagerAdapterImpl::HasAudioInputDevices() const
82 {
83 DeviceType inputDeviceType = AudioSystemManager::GetInstance()->GetActiveInputDevice();
84 if (inputDeviceType == DeviceType::DEVICE_TYPE_NONE || inputDeviceType == DeviceType::DEVICE_TYPE_INVALID) {
85 return false;
86 }
87 return true;
88 }
89
RequestAudioFocus(const AudioAdapterInterrupt & audioInterrupt)90 int32_t AudioSystemManagerAdapterImpl::RequestAudioFocus(const AudioAdapterInterrupt &audioInterrupt)
91 {
92 AudioInterrupt interruptParams;
93 interruptParams.streamUsage = AudioRendererAdapterImpl::GetAudioStreamUsage(audioInterrupt.streamUsage);
94 interruptParams.contentType = AudioRendererAdapterImpl::GetAudioContentType(audioInterrupt.contentType);
95 interruptParams.streamType = GetStreamType(audioInterrupt.streamType);
96
97 int32_t ret = AudioSystemManager::GetInstance()->RequestAudioFocus(interruptParams);
98 if (ret != AudioStandard::SUCCESS) {
99 WVLOG_E("audio request audio focus failed, code: %{public}d", ret);
100 return AUDIO_ERROR;
101 }
102 return AUDIO_OK;
103 }
104
AbandonAudioFocus(const AudioAdapterInterrupt & audioInterrupt)105 int32_t AudioSystemManagerAdapterImpl::AbandonAudioFocus(const AudioAdapterInterrupt &audioInterrupt)
106 {
107 AudioInterrupt interruptParams;
108 interruptParams.streamUsage = AudioRendererAdapterImpl::GetAudioStreamUsage(audioInterrupt.streamUsage);
109 interruptParams.contentType = AudioRendererAdapterImpl::GetAudioContentType(audioInterrupt.contentType);
110 interruptParams.streamType = GetStreamType(audioInterrupt.streamType);
111
112 int32_t ret = AudioSystemManager::GetInstance()->AbandonAudioFocus(interruptParams);
113 if (ret != AudioStandard::SUCCESS) {
114 WVLOG_E("audio abandon audio focus failed, code: %{public}d", ret);
115 return AUDIO_ERROR;
116 }
117 return AUDIO_OK;
118 }
119
SetAudioManagerInterruptCallback(const std::shared_ptr<AudioManagerCallbackAdapter> & callback)120 int32_t AudioSystemManagerAdapterImpl::SetAudioManagerInterruptCallback(
121 const std::shared_ptr<AudioManagerCallbackAdapter> &callback)
122 {
123 if (callback == nullptr) {
124 WVLOG_E("set audio manager interrupt callback is nullptr");
125 return AUDIO_NULL_ERROR;
126 }
127 callback_ = std::make_shared<AudioManagerCallbackAdapterImpl>(callback);
128
129 int32_t ret = AudioSystemManager::GetInstance()->SetAudioManagerInterruptCallback(callback_);
130 if (ret != AudioStandard::SUCCESS) {
131 WVLOG_E("audio manager set interrupt callback failed, code: %{public}d", ret);
132 return AUDIO_ERROR;
133 }
134 return AUDIO_OK;
135 }
136
UnsetAudioManagerInterruptCallback()137 int32_t AudioSystemManagerAdapterImpl::UnsetAudioManagerInterruptCallback()
138 {
139 int32_t ret = AudioSystemManager::GetInstance()->UnsetAudioManagerInterruptCallback();
140 if (ret != AudioStandard::SUCCESS) {
141 WVLOG_E("audio manager unset interrupt callback failed, code: %{public}d", ret);
142 return AUDIO_ERROR;
143 }
144 callback_ = nullptr;
145 return AUDIO_OK;
146 }
147
GetStreamType(AudioAdapterStreamType streamType)148 AudioStreamType AudioSystemManagerAdapterImpl::GetStreamType(AudioAdapterStreamType streamType)
149 {
150 auto item = STREAM_TYPE_MAP.find(streamType);
151 if (item == STREAM_TYPE_MAP.end()) {
152 WVLOG_E("audio stream type not found");
153 return AudioStreamType::STREAM_DEFAULT;
154 }
155 return item->second;
156 }
157 } // namespace OHOS::NWeb