# Audio Kit（音频服务）
<!--Kit: Audio Kit-->
<!--Subsystem: Multimedia-->
<!--Owner: @songshenke-->
<!--Designer: @caixuejiang; @hao-liangfei; @zhanganxiang-->
<!--Tester: @Filger-->
<!--Adviser: @zengyawen-->

- ArkTS API<!--audio-arkts-->
  - @ohos.multimedia.audio (音频管理)<!--js-apis-audio-->
    - [模块描述](arkts-apis-audio.md)
    - [Functions](arkts-apis-audio-f.md)
    - [Interface (AudioCapturer)](arkts-apis-audio-AudioCapturer.md)
    - [Interface (AudioManager)](arkts-apis-audio-AudioManager.md)
    - [Interface (AudioRenderer)](arkts-apis-audio-AudioRenderer.md)
    - [Interface (AudioRoutingManager)](arkts-apis-audio-AudioRoutingManager.md)
    - [Interface (AudioSessionManager)](arkts-apis-audio-AudioSessionManager.md)
    - [Interface (AudioSpatializationManager)](arkts-apis-audio-AudioSpatializationManager.md)
    - [Interface (AudioStreamManager)](arkts-apis-audio-AudioStreamManager.md)
    - [Interface (AudioVolumeGroupManager)](arkts-apis-audio-AudioVolumeGroupManager.md)
    - [Interface (AudioVolumeManager)](arkts-apis-audio-AudioVolumeManager.md)
    - [Interface (AudioLoopback)](arkts-apis-audio-AudioLoopback.md)
    - [Interfaces (其他)](arkts-apis-audio-i.md)
    - [Enums](arkts-apis-audio-e.md)
    - [Constants](arkts-apis-audio-c.md)
    - [Types](arkts-apis-audio-t.md)
  - [@ohos.multimedia.audioHaptic (音振协同)](js-apis-audioHaptic.md)
  <!--Del-->
  - [@ohos.multimedia.audio (音频管理)(系统接口)](js-apis-audio-sys.md)
  - [@ohos.multimedia.audioHaptic (音振协同)(系统接口)](js-apis-audioHaptic-sys.md)
  - [@ohos.multimedia.systemSoundManager (系统声音管理)(系统接口)](js-apis-systemSoundManager-sys.md)
  - multimedia
    - [ringtonePlayer (铃声播放器)(系统接口)](js-apis-inner-multimedia-ringtonePlayer-sys.md)
    - [systemTonePlayer (系统提示音播放器)(系统接口)](js-apis-inner-multimedia-systemTonePlayer-sys.md)
  <!--DelEnd-->
- ArkTS组件<!--audio-comp-->
  - [@ohos.multimedia.avVolumePanel (音量面板)](ohos-multimedia-avvolumepanel.md)
- C API<!--audio-c-->
  - 模块<!--audio-module-->
    - [OHAudio](capi-ohaudio.md)
  - 头文件<!--audio-headerfile-->
    - [native_audiocapturer.h](capi-native-audiocapturer-h.md)
    - [native_audio_manager.h](capi-native-audio-manager-h.md)
    - [native_audio_routing_manager.h](capi-native-audio-routing-manager-h.md)
    - [native_audio_session_manager.h](capi-native-audio-session-manager-h.md)
    - [native_audio_stream_manager.h](capi-native-audio-stream-manager-h.md)
    - [native_audio_volume_manager.h](capi-native-audio-volume-manager-h.md)
    - [native_audiorenderer.h](capi-native-audiorenderer-h.md)
    - [native_audio_common.h](capi-native-audio-common-h.md)
    - [native_audio_device_base.h](capi-native-audio-device-base-h.md)
    - [native_audio_resource_manager.h](capi-native-audio-resource-manager-h.md)
    - [native_audiostream_base.h](capi-native-audiostream-base-h.md)
    - [native_audiostreambuilder.h](capi-native-audiostreambuilder-h.md)
  - 结构体<!--audio-struct-->
    - [OH_AudioManager](capi-ohaudio-oh-audiomanager.md)
    - [OH_AudioRoutingManager](capi-ohaudio-oh-audioroutingmanager.md)
    - [OH_AudioSession_Strategy](capi-ohaudio-oh-audiosession-strategy.md)
    - [OH_AudioSession_DeactivatedEvent](capi-ohaudio-oh-audiosession-deactivatedevent.md)
    - [OH_AudioSession_StateChangedEvent](capi-ohaudio-oh-audiosession-statechangedevent.md)
    - [OH_AudioSessionManager](capi-ohaudio-oh-audiosessionmanager.md)
    - [OH_AudioStreamManager](capi-ohaudio-oh-audiostreammanager.md)
    - [OH_AudioVolumeManager](capi-ohaudio-oh-audiovolumemanager.md)
    - [OH_AudioDeviceDescriptorArray](capi-ohaudio-oh-audiodevicedescriptorarray.md)
    - [OH_AudioDeviceDescriptor](capi-ohaudio-oh-audiodevicedescriptor.md)
    - [OH_AudioResourceManager](capi-ohaudio-oh-audioresourcemanager.md)
    - [OH_AudioWorkgroup](capi-ohaudio-oh-audioworkgroup.md)
    - [OH_AudioStreamInfo](capi-ohaudio-oh-audiostreaminfo.md)
    - [OH_AudioRenderer_Callbacks_Struct](capi-ohaudio-oh-audiorenderer-callbacks-struct.md)
    - [OH_AudioCapturer_Callbacks_Struct](capi-ohaudio-oh-audiocapturer-callbacks-struct.md)
    - [OH_AudioStreamBuilderStruct](capi-ohaudio-oh-audiostreambuilderstruct.md)
    - [OH_AudioRendererStruct](capi-ohaudio-oh-audiorendererstruct.md)
    - [OH_AudioCapturerStruct](capi-ohaudio-oh-audiocapturerstruct.md)
- 错误码<!--audio-arkts-errcode-->
  - [Audio错误码](errorcode-audio.md)
  <!--Del-->
  - [Ringtone错误码](errorcode-ringtone.md)
  <!--DelEnd-->