# Media Library Kit（媒体文件管理服务）

- ArkTS API<!--media-library-arkts-->
  - @ohos.file.photoAccessHelper (相册管理模块)<!--js-apis-photoaccesshelper-->
    - [模块描述](arkts-apis-photoAccessHelper.md)
    - [Functions](arkts-apis-photoAccessHelper-f.md)
    - [Class (MediaAlbumChangeRequest)](arkts-apis-photoAccessHelper-MediaAlbumChangeRequest.md)
    - [Class (MediaAssetChangeRequest)](arkts-apis-photoAccessHelper-MediaAssetChangeRequest.md)
    - [Class (MediaAssetManager)](arkts-apis-photoAccessHelper-MediaAssetManager.md)
    - [Class (PhotoViewPicker)](arkts-apis-photoAccessHelper-PhotoViewPicker.md)
    - [Classes (其他)](arkts-apis-photoAccessHelper-class.md)
    - [Interface (AbsAlbum)](arkts-apis-photoAccessHelper-AbsAlbum.md)
    - [Interface (Album)](arkts-apis-photoAccessHelper-Album.md)
    - [Interface (FetchResult)](arkts-apis-photoAccessHelper-FetchResult.md)
    - [Interface (MediaAssetDataHandler)](arkts-apis-photoAccessHelper-MediaAssetDataHandler.md)
    - [Interface (MediaAssetProgressHandler)](arkts-apis-photoAccessHelper-MediaAssetProgressHandler.md)
    - [Interface (MovingPhoto)](arkts-apis-photoAccessHelper-MovingPhoto.md)
    - [Interface (PhotoAccessHelper)](arkts-apis-photoAccessHelper-PhotoAccessHelper.md)
    - [Interface (PhotoAsset)](arkts-apis-photoAccessHelper-PhotoAsset.md)
    - [Interface (QuickImageDataHandler)](arkts-apis-photoAccessHelper-QuickImageDataHandler.md)
    - [Interfaces (其他)](arkts-apis-photoAccessHelper-i.md)
    - [Enums](arkts-apis-photoAccessHelper-e.md)
    - [Types](arkts-apis-photoAccessHelper-t.md)
  - [@ohos.file.sendablePhotoAccessHelper (基于Sendable对象的相册管理模块)](js-apis-sendablePhotoAccessHelper.md)
  <!--Del-->
  - [@ohos.file.photoAccessHelper (相册管理模块)(系统接口)](js-apis-photoAccessHelper-sys.md)
  - [@ohos.file.sendablePhotoAccessHelper (基于Sendable对象的相册管理模块)(系统接口)](js-apis-sendablePhotoAccessHelper-sys.md)
  <!--DelEnd-->
- ArkTS组件<!--media-library-comp-->
  - [@ohos.file.AlbumPickerComponent (Album Picker组件)](ohos-file-AlbumPickerComponent.md)
  - [@ohos.file.PhotoPickerComponent (PhotoPicker组件)](ohos-file-PhotoPickerComponent.md)
  - [@ohos.file.RecentPhotoComponent (最近图片组件)](ohos-file-RecentPhotoComponent.md)
  - [@ohos.multimedia.movingphotoview (动态照片)](ohos-multimedia-movingphotoview.md)
  <!--Del-->
  - [@ohos.multimedia.movingphotoview (动态照片)(系统接口)](ohos-multimedia-movingphotoview-sys.md)
  <!--DelEnd-->
- C API<!--media-library-c-->
  - 模块<!--media-library-module-->
    - [MediaAssetManager](capi-mediaassetmanager.md)
  - 头文件<!--media-library-headerfile-->
    - [media_access_helper_capi.h](capi-media-access-helper-capi-h.md)
    - [media_asset_base_capi.h](capi-media-asset-base-capi-h.md)
    - [media_asset_capi.h](capi-media-asset-capi-h.md)
    - [media_asset_change_request_capi.h](capi-media-asset-change-request-capi-h.md)
    - [media_asset_manager_capi.h](capi-media-asset-manager-capi-h.md)
    - [moving_photo_capi.h](capi-moving-photo-capi-h.md)
  - 结构体<!--media-library-struct-->
    - [MediaLibrary_RequestId](capi-mediaassetmanager-medialibrary-requestid.md)
    - [OH_MediaAssetManager](capi-mediaassetmanager-oh-mediaassetmanager.md)
    - [OH_MediaAssetChangeRequest](capi-mediaassetmanager-oh-mediaassetchangerequest.md)
    - [OH_MovingPhoto](capi-mediaassetmanager-oh-movingphoto.md)
    - [OH_MediaAsset](capi-mediaassetmanager-oh-mediaasset.md)
    - [MediaLibrary_RequestOptions](capi-mediaassetmanager-medialibrary-requestoptions.md)
- 错误码<!--media-library-errcode-->
  - [媒体库错误码](errcode-medialibrary.md)