# Native API

- Ability Kit
  - 模块
    - [Bundle](_bundle.md)
  - 头文件
    - [native_interface_bundle.h](native__interface__bundle.md)
  - 结构体
    - [OH_NativeBundle_ApplicationInfo](_o_h___native_bundle_application_info.md)
- ArkData
  - 模块
    - [Data](_data.md)
    - [RDB](_r_d_b.md)
  - 头文件
    - [data_asset.h](data__asset_8h.md)
    - [oh_cursor.h](oh__cursor_8h.md)
    - [oh_predicates.h](oh__predicates_8h.md)
    - [oh_value_object.h](oh__value__object_8h.md)
    - [oh_values_bucket.h](oh__values__bucket_8h.md)
    - [relational_store_error_code.h](relational__store__error__code_8h.md)
    - [relational_store.h](relational__store_8h.md)
  - 结构体
    - [OH_Cursor](_o_h___cursor.md)
    - [OH_Predicates](_o_h___predicates.md)
    - [OH_Rdb_Config](_o_h___rdb___config.md)
    - [OH_Rdb_Store](_o_h___rdb___store.md)
    - [OH_VBucket](_o_h___v_bucket.md)
    - [OH_VObject](_o_h___v_object.md)
    - [Rdb_ChangeInfo](_rdb___change_info.md)
    - [Rdb_DistributedConfig](_rdb___distributed_config.md)
    - [Rdb_KeyInfo](_rdb___key_info.md)
    - [Rdb_KeyInfo::Rdb_KeyData](union_rdb___key_info_1_1_rdb___key_data.md)
    - [Rdb_ProgressDetails](_rdb___progress_details.md)
    - [Rdb_Statistic](_rdb___statistic.md)
    - [Rdb_TableDetails](_rdb___table_details.md)
- ArkGraphics 2D
  - 模块
    - [Drawing](_drawing.md)
    - [NativeVsync](_native_vsync.md)
    - [NativeWindow](_native_window.md)
    - [OH_NativeBuffer](_o_h___native_buffer.md)
    - [OH_NativeImage](_o_h___native_image.md)
  - 头文件
    - [drawing_bitmap.h](drawing__bitmap_8h.md)
    - [drawing_brush.h](drawing__brush_8h.md)
    - [drawing_canvas.h](drawing__canvas_8h.md)
    - [drawing_color.h](drawing__color_8h.md)
    - [drawing_color_filter.h](drawing__color__filter_8h.md)
    - [drawing_filter.h](drawing__filter_8h.md)
    - [drawing_font.h](drawing__font_8h.md)
    - [drawing_font_collection.h](drawing__font__collection_8h.md)
    - [drawing_mask_filter.h](drawing__mask__filter_8h.md)
    - [drawing_matrix.h](drawing__matrix_8h.md)
    - [drawing_path.h](drawing__path_8h.md)
    - [drawing_pen.h](drawing__pen_8h.md)
    - [drawing_point.h](drawing__point_8h.md)
    - [drawing_rect.h](drawing__rect_8h.md)
    - [drawing_round_rect.h](drawing__round__rect_8h.md)
    - [drawing_shader_effect.h](drawing__shader__effect_8h.md)
    - [drawing_text_blob.h](drawing__text__blob_8h.md)
    - [drawing_text_declaration.h](drawing__text__declaration_8h.md)
    - [drawing_text_typography.h](drawing__text__typography_8h.md)
    - [drawing_typeface.h](drawing__typeface_8h.md)
    - [drawing_types.h](drawing__types_8h.md)
    - [external_window.h](external__window_8h.md)
    - [native_buffer.h](native__buffer_8h.md)
    - [native_image.h](native__image_8h.md)
    - [native_vsync.h](native__vsync_8h.md)
  - 结构体
    - [OH_Drawing_BitmapFormat](_o_h___drawing___bitmap_format.md)
    - [OH_Drawing_PlaceholderSpan](_o_h___drawing___placeholder_span.md)
    - [OH_Drawing_RunBuffer](_o_h___drawing___run_buffer.md)
    - [OH_NativeBuffer_Config](_o_h___native_buffer___config.md)
    - [OH_OnFrameAvailableListener](_o_h___on_frame_available_listener.md)
    - [OHExtDataHandle](_o_h_ext_data_handle.md)
    - [OHHDRMetaData](_o_h_h_d_r_meta_data.md)
    - [Region](_region.md)
    - [Rect](_rect.md)
- Audio Kit
  - 模块
    - [OHAudio](_o_h_audio.md)
  - 头文件
    - [native_audiocapturer.h](native__audiocapturer_8h.md)
    - [native_audiorenderer.h](native__audiorenderer_8h.md)
    - [native_audiostream_base.h](native__audiostream__base_8h.md)
    - [native_audiostreambuilder.h](native__audiostreambuilder_8h.md)
  - 结构体
    - [OH_AudioCapturer_Callbacks_Struct](_o_h___audio_capturer___callbacks___struct.md)
    - [OH_AudioRenderer_Callbacks_Struct](_o_h___audio_renderer___callbacks___struct.md)
- AVCodec Kit
  - 模块
    - [AudioCodec](_audio_codec.md)
    - [AudioDecoder](_audio_decoder.md)
    - [AudioEncoder](_audio_encoder.md)
    - [AVCapability](_a_v_capability.md)
    - [AVDemuxer](_a_v_demuxer.md)
    - [AVMuxer](_a_v_muxer.md)
    - [AVSource](_a_v_source.md)
    - [CodecBase](_codec_base.md)
    - [Core](_core.md)
    - [VideoDecoder](_video_decoder.md)
    - [VideoEncoder](_video_encoder.md)
  - 头文件
    - [avcodec_audio_channel_layout.h](avcodec__audio__channel__layout_8h.md)
    - [native_audio_channel_layout.h](native__audio__channel__layout_8h.md)
    - [native_avbuffer.h](native__avbuffer_8h.md)
    - [native_avbuffer_info.h](native__avbuffer__info_8h.md)
    - [native_avcapability.h](native__avcapability_8h.md)
    - [native_avcodec_audiocodec.h](native__avcodec__audiocodec_8h.md)
    - [native_avcodec_audiodecoder.h](native__avcodec__audiodecoder_8h.md)
    - [native_avcodec_audioencoder.h](native__avcodec__audioencoder_8h.md)
    - [native_avcodec_base.h](native__avcodec__base_8h.md)
    - [native_avcodec_videodecoder.h](native__avcodec__videodecoder_8h.md)
    - [native_avcodec_videoencoder.h](native__avcodec__videoencoder_8h.md)
    - [native_avdemuxer.h](native__avdemuxer_8h.md)
    - [native_averrors.h](native__averrors_8h.md)
    - [native_avformat.h](native__avformat_8h.md)
    - [native_avmemory.h](native__avmemory_8h.md)
    - [native_avmuxer.h](native__avmuxer_8h.md)
    - [native_avsource.h](native__avsource_8h.md)
  - 结构体
    - [OH_AVCodecAsyncCallback](_o_h___a_v_codec_async_callback.md)
    - [OH_AVCodecBufferAttr](_o_h___a_v_codec_buffer_attr.md)
    - [OH_AVCodecCallback](_o_h___a_v_codec_callback.md)
    - [OH_AVRange](_o_h___a_v_range.md)
- Camera Kit
  - 模块
    - [OH_Camera](_o_h___camera.md)
  - 头文件
    - [camera.h](camera_8h.md)
    - [camera_input.h](camera__input_8h.md)
    - [camera_manager.h](camera__manager_8h.md)
    - [capture_session.h](capture__session_8h.md)
    - [metadata_output.h](metadata__output_8h.md)
    - [photo_output.h](photo__output_8h.md)
    - [preview_output.h](preview__output_8h.md)
    - [video_output.h](video__output_8h.md)
  - 结构体
    - [Camera_CaptureEndInfo](_camera___capture_end_info.md)
    - [Camera_Device](_camera___device.md)
    - [Camera_FrameRateRange](_camera___frame_rate_range.md)
    - [Camera_FrameShutterInfo](_camera___frame_shutter_info.md)
    - [Camera_Location](_camera___location.md)
    - [Camera_MetadataObject](_camera___metadata_object.md)
    - [Camera_OutputCapability](_camera___output_capability.md)
    - [Camera_PhotoCaptureSetting](_camera___photo_capture_setting.md)
    - [Camera_Point](_camera___point.md)
    - [Camera_Profile](_camera___profile.md)
    - [Camera_Rect](_camera___rect.md)
    - [Camera_Size](_camera___size.md)
    - [Camera_StatusInfo](_camera___status_info.md)
    - [Camera_VideoProfile](_camera___video_profile.md)
    - [CameraInput_Callbacks](_camera_input___callbacks.md)
    - [CameraManager_Callbacks](_camera_manager___callbacks.md)
    - [CaptureSession_Callbacks](_capture_session___callbacks.md)
    - [MetadataOutput_Callbacks](_metadata_output___callbacks.md)
    - [PhotoOutput_Callbacks](_photo_output___callbacks.md)
    - [PreviewOutput_Callbacks](_preview_output___callbacks.md)
    - [VideoOutput_Callbacks](_video_output___callbacks.md)
- Driver Development Kit
  - 模块
    - [HidDdk](_hid_ddk.md)
    - [UsbDdk](_usb_ddk.md)
  - 头文件
    - [usb_ddk_api.h](usb__ddk__api_8h.md)
    - [usb_ddk_types.h](usb__ddk__types_8h.md)
    - [hid_ddk_api.h](hid__ddk__api_8h.md)
    - [hid_ddk_types.h](hid__ddk__types_8h.md)
  - 结构体
    - [UsbConfigDescriptor](_usb_config_descriptor.md)
    - [UsbControlRequestSetup](_usb_control_request_setup.md)
    - [UsbDdkConfigDescriptor](_usb_ddk_config_descriptor.md)
    - [UsbDdkEndpointDescriptor](_usb_ddk_endpoint_descriptor.md)
    - [UsbDdkInterface](_usb_ddk_interface.md)
    - [UsbDdkInterfaceDescriptor](_usb_ddk_interface_descriptor.md)
    - [UsbDeviceDescriptor](_usb_device_descriptor.md)
    - [UsbDeviceMemMap](_usb_device_mem_map.md)
    - [UsbEndpointDescriptor](_usb_endpoint_descriptor.md)
    - [UsbInterfaceDescriptor](_usb_interface_descriptor.md)
    - [UsbRequestPipe](_usb_request_pipe.md)
    - [Hid_AbsAxesArray](_hid___abs_axes_array.md)
    - [Hid_Device](_hid___device.md)
    - [Hid_EmitItem](_hid___emit_item.md)
    - [Hid_EventProperties](_hid___event_properties.md)
    - [Hid_EventTypeArray](_hid___event_type_array.md)
    - [Hid_KeyCodeArray](_hid___key_code_array.md)
    - [Hid_MscEventArray](_hid___msc_event_array.md)
    - [Hid_RelAxesArray](_hid___rel_axes_array.md)
- DRM Kit
  - 模块
    - [Drm](_drm.md)
  - 头文件
    - [native_drm_common.h](native__drm__common_8h.md)
    - [native_drm_err.h](native__drm__err_8h.md)
    - [native_mediakeysession.h](native__mediakeysession_8h.md)
    - [native_mediakeysystem.h](native__mediakeysystem_8h.md)
  - 结构体
    - [DRM_CharBuffer](_d_r_m___char_buffer.md)
    - [DRM_CharBufferPair](_d_r_m___char_buffer_pair.md)
    - [DRM_KeysInfo](_d_r_m___keys_info.md)
    - [DRM_MediaKeyDescription](_d_r_m___media_key_description.md)
    - [DRM_MediakeyIdArray](_d_r_m___mediakey_id_array.md)
    - [DRM_MediaKeyRequest](_d_r_m___media_key_request.md)
    - [DRM_MediaKeyRequestInfo](_d_r_m___media_key_request_info.md)
    - [DRM_MediaKeySystemInfo](_d_r_m___media_key_system_info.md)
    - [DRM_PsshInfo](_d_r_m___pssh_info.md)
    - [DRM_Statistics](_d_r_m___statistics.md)
    - [DRM_Uint8Buffer](_d_r_m___uint8_buffer.md)
    - [DRM_Uint8CharBufferPair](_d_r_m___uint8_char_buffer_pair.md)
    - [MediaKeySession_Callback](_media_key_session___callback.md)
- Image Kit
  - 模块
    - [Image](image.md)
  - 头文件
    - [image_mdk.h](image__mdk_8h.md)
    - [image_mdk_common.h](image__mdk__common_8h.md)
    - [image_packer_mdk.h](image__packer__mdk_8h.md)
    - [image_pixel_map_mdk.h](image__pixel__map__mdk_8h.md)
    - [image_pixel_map_napi.h](image__pixel__map__napi_8h.md)
    - [image_receiver_mdk.h](image__receiver__mdk_8h.md)
    - [image_source_mdk.h](image__source__mdk_8h.md)
  - 结构体
    - [ImagePacker_Opts_](_image_packer___opts__.md)
    - [OhosImageComponent](_o_h_o_s_1_1_media_1_1_ohos_image_component.md)
    - [OhosImageRect](_o_h_o_s_1_1_media_1_1_ohos_image_rect.md)
    - [OHOS::Media::OhosPixelMapInfo](_o_h_o_s_1_1_media_1_1_ohos_pixel_map_info.md)
    - [OhosImageDecodingOps](_ohos_image_decoding_ops.md)
    - [OhosImageReceiverInfo](_ohos_image_receiver_info.md)
    - [OhosImageRegion](_ohos_image_region.md)
    - [OhosImageSize](_ohos_image_size.md)
    - [OhosImageSource](_ohos_image_source.md)
    - [OhosImageSourceDelayTimeList](_ohos_image_source_delay_time_list.md)
    - [OhosImageSourceInfo](_ohos_image_source_info.md)
    - [OhosImageSourceOps](_ohos_image_source_ops.md)
    - [OhosImageSourceProperty](_ohos_image_source_property.md)
    - [OhosImageSourceSupportedFormat](_ohos_image_source_supported_format.md)
    - [OhosImageSourceSupportedFormatList](_ohos_image_source_supported_format_list.md)
    - [OhosImageSourceUpdateData](_ohos_image_source_update_data.md)
    - [OhosPixelMapCreateOps](_ohos_pixel_map_create_ops.md)
    - [OhosPixelMapInfos](_ohos_pixel_map_infos.md)
- Localization Kit
  - 模块
    - [Rawfile](rawfile.md)
  - 头文件
    - [raw_dir.h](raw__dir_8h.md)
    - [raw_file_manager.h](raw__file__manager_8h.md)
    - [raw_file.h](raw__file_8h.md)
  - 结构体
    - [RawFileDescriptor](_raw_file_descriptor.md)
    - [RawFileDescriptor64](_raw_file_descriptor64.md)
- Media Kit
  - 模块
    - [AVPlayer](_a_v_player.md)
    - [AVScreenCapture](_a_v_screen_capture.md)
  - 头文件
    - [native_avscreen_capture.h](native__avscreen__capture_8h.md)
    - [native_avscreen_capture_base.h](native__avscreen__capture__base_8h.md)
    - [native_avscreen_capture_errors.h](native__avscreen__capture__errors_8h.md)
    - [avplayer.h](avplayer_8h.md)
    - [avplayer_base.h](avplayer__base_8h.md)
  - 结构体
    - [AVPlayerCallback](_a_v_player_callback.md)
    - [OH_AudioBuffer](_o_h___audio_buffer.md)
    - [OH_AudioCaptureInfo](_o_h___audio_capture_info.md)
    - [OH_AudioEncInfo](_o_h___audio_enc_info.md)
    - [OH_AudioInfo](_o_h___audio_info.md)
    - [OH_AVScreenCaptureCallback](_o_h___a_v_screen_capture_callback.md)
    - [OH_AVScreenCaptureConfig](_o_h___a_v_screen_capture_config.md)
    - [OH_RecorderInfo](_o_h___recorder_info.md)
    - [OH_Rect](_o_h___rect.md)
    - [OH_VideoCaptureInfo](_o_h___video_capture_info.md)
    - [OH_VideoEncInfo](_o_h___video_enc_info.md)
    - [OH_VideoInfo](_o_h___video_info.md)
- MindSpore Kit
  - 模块
    - [MindSpore](_mind_spore.md)
  - 头文件
    - [context.h](context_8h.md)
    - [data_type.h](data__type_8h.md)
    - [format.h](format_8h.md)
    - [model.h](model_8h.md)
    - [status.h](status_8h.md)
    - [tensor.h](tensor_8h.md)
    - [types.h](types_8h.md)
  - 结构体
    - [OH_AI_CallBackParam](_o_h___a_i___call_back_param.md)
    - [OH_AI_ShapeInfo](_o_h___a_i___shape_info.md)
    - [OH_AI_TensorHandleArray](_o_h___a_i___tensor_handle_array.md)
- Network Kit
  - 模块
    - [Netstack](netstack.md)
    - [NetConnection](_net_connection.md)
  - 头文件
    - [net_connection.h](net__connection_8h.md)
    - [net_connection_type.h](net__connection__type_8h.md)
    - [net_ssl_c.h](net__ssl__c_8h.md)
    - [net_ssl_c_type.h](net__ssl__c__type_8h.md)
    - [net_websocket.h](net__websocket_8h.md)
    - [net_websocket_type.h](net__websocket__type_8h.md)
  - 结构体
    - [NetConn_ConnectionProperties](_net_conn___connection_properties.md)
    - [NetConn_HttpProxy](_net_conn___http_proxy.md)
    - [NetConn_NetAddr](_net_conn___net_addr.md)
    - [NetConn_NetCapabilities](_net_conn___net_capabilities.md)
    - [NetConn_NetHandle](_net_conn___net_handle.md)
    - [NetConn_NetHandleList](_net_conn___net_handle_list.md)
    - [NetConn_Route](_net_conn___route.md)
    - [NetStack_CertBlob](_net_stack___cert_blob.md)
    - [WebSocket](_web_socket.md)
    - [WebSocket_CloseOption](_web_socket___close_option.md)
    - [WebSocket_CloseResult](_web_socket___close_result.md)
    - [WebSocket_ErrorResult](_web_socket___error_result.md)
    - [WebSocket_Header](_web_socket___header.md)
    - [WebSocket_OpenResult](_web_socket___open_result.md)
    - [WebSocket_RequestOptions](_web_socket___request_options.md)
- Neural Network Runtime Kit
  - 模块
    - [NeuralNetworkRuntime](_neural_nework_runtime.md)
  - 头文件
    - [neural_network_core.h](neural__network__core_8h.md)
    - [neural_network_runtime.h](neural__network__runtime_8h.md)
    - [neural_network_runtime_type.h](neural__network__runtime__type_8h.md)
  - 结构体
    - [OH_NN_Memory](_o_h___n_n___memory.md)
    - [OH_NN_QuantParam](_o_h___n_n___quant_param.md)
    - [OH_NN_Tensor](_o_h___n_n___tensor.md)
    - [OH_NN_UInt32Array](_o_h___n_n___u_int32_array.md)
- Performance Analysis Kit
  - 模块
    - [HiAppEvent](_hi_app_event.md)
    - [HiLog](_hi_log.md)
    - [Hitrace](_hitrace.md)
  - 头文件
    - [hiappevent.h](hiappevent_8h.md)
    - [hiappevent_cfg.h](hiappevent__cfg_8h.md)
    - [hiappevent_event.h](hiappevent__event_8h.md)
    - [hiappevent_param.h](hiappevent__param_8h.md)
    - [log.h](log_8h.md)
    - [trace.h](trace_8h.md)
- Sensor Service Kit
  - 模块
    - [Sensor](_sensor.md)
    - [Vibrator](_vibrator.md)
  - 头文件
    - [oh_sensor.h](oh_sensor_8h.md)
    - [oh_sensor_type.h](oh_sensor_type_8h.md)
    - [vibrator.h](vibrator_8h.md)
    - [vibrator_type.h](vibrator_type_8h.md)
  - 结构体
    - [Vibrator_Attribute](_vibrator_attribute.md)
    - [Vibrator_File_Description](_vibrator_file_description.md)
- Universal Keystore Kit
  - 模块
    - [HuksKeyApi](_huks_key_api.md)
    - [HuksParamSetApi](_huks_param_set_api.md)
    - [HuksTypeApi](_huks_type_api.md)
  - 头文件
    - [native_huks_api.h](native__huks__api_8h.md)
    - [native_huks_param.h](native__huks__param_8h.md)
    - [native_huks_type.h](native__huks__type_8h.md)
  - 结构体
    - [OH_Huks_Blob](_o_h___huks___blob.md)
    - [OH_Huks_CertChain](_o_h___huks___cert_chain.md)
    - [OH_Huks_KeyInfo](_o_h___huks___key_info.md)
    - [OH_Huks_KeyMaterial25519](_o_h___huks___key_material25519.md)
    - [OH_Huks_KeyMaterialDh](_o_h___huks___key_material_dh.md)
    - [OH_Huks_KeyMaterialDsa](_o_h___huks___key_material_dsa.md)
    - [OH_Huks_KeyMaterialEcc](_o_h___huks___key_material_ecc.md)
    - [OH_Huks_KeyMaterialRsa](_o_h___huks___key_material_rsa.md)
    - [OH_Huks_Param](_o_h___huks___param.md)
    - [OH_Huks_ParamSet](_o_h___huks___param_set.md)
    - [OH_Huks_PubKeyInfo](_o_h___huks___pub_key_info.md)
    - [OH_Huks_Result](_o_h___huks___result.md)
- XEngine Kit
  - 模块
    - [Vulkan](_vulkan.md)
  - 头文件
    - [vulkan_ohos.h](vulkan__ohos_8h.md)
  - 结构体
    - [VkExternalFormatOHOS](_vk_external_format_o_h_o_s.md)
    - [VkImportNativeBufferInfoOHOS](_vk_import_native_buffer_info_o_h_o_s.md)
    - [VkMemoryGetNativeBufferInfoOHOS](_vk_memory_get_native_buffer_info_o_h_o_s.md)
    - [VkNativeBufferFormatPropertiesOHOS](_vk_native_buffer_format_properties_o_h_o_s.md)
    - [VkNativeBufferPropertiesOHOS](_vk_native_buffer_properties_o_h_o_s.md)
    - [VkNativeBufferUsageOHOS](_vk_native_buffer_usage_o_h_o_s.md)
    - [VkSurfaceCreateInfoOHOS](_vk_surface_create_info_o_h_o_s.md)
- 其他C API
  - 模块
    - [Init](init.md)
    - [Memory](memory.md)
  - 头文件
    - [syscap_ndk.h](syscap__ndk_8h.md)
    - [purgeable_memory.h](purgeable__memory_8h.md)