# HDI 参数参考

- 模块
    - [Audio](_audio.md)
    - [Battery](battery.md)
    - [Camera](camera.md)
    - [Codec](codec.md)
    - [Display](_display.md)
    - [HdfFaceAuth](_hdf_face_auth.md)
    - [HdfPinAuth](_hdf_pin_auth.md)
    - [HdfUserAuth](_hdf_user_auth.md)
    - [HdiActivityRecognition](activity_recognition.md)
    - [Input](input.md)
    - [Light](light.md)
    - [Motion](motion.md)
    - [Power](power.md)
    - [Sensor](sensor.md)
    - [Thermal](thermal.md)
    - [USB](usb.md)
    - [Vibrator](vibrator.md)
    - [WLAN](wlan.md)
- 头文件和结构体
    - 头文件
        - [audio_adapter.h](audio__adapter_8h.md)
        - [audio_attribute.h](audio__attribute_8h.md)
        - [audio_capture.h](audio__capture_8h.md)
        - [audio_control.h](audio__control_8h.md)
        - [audio_manager.h](audio__manager_8h.md)
        - [audio_render.h](audio__render_8h.md)
        - [audio_scene.h](audio__scene_8h.md)
        - [audio_types.h](audio__types_8h.md)
        - [audio_volume.h](audio__volume_8h.md)
        - [codec_callback_if.h](codec_callback_if_h.md)
        - [codec_common_type.h](codec_common_type_h.md)
        - [codec_component_if.h](codec_component_if_h.md)
        - [codec_component_manager.h](codec__component__manager_h.md)
        - [codec_component_type.h](codec__component__type_h.md)
        - [display_device.h](display__device_8h.md)
        - [display_gfx.h](display__gfx_8h.md)
        - [display_gralloc.h](display__gralloc_8h.md)
        - [display_layer.h](display__layer_8h.md)
        - [display_type.h](display__type_8h.md)
        - [display_vgu.h](display__vgu_8h.md)
        - [input_controller.h](input__controller_8h.md)
        - [input_manager.h](input__manager_8h.md)
        - [input_reporter.h](input__reporter_8h.md)
        - [input_type.h](input__type_8h.md)
        - [ActivityRecognitionTypes.idl](activity_recognition_types_idl.md)
        - [Types.idl](battery_types_idl.md)
        - [IExecutor.idl](face__auth_2_i_executor_8idl.md)
        - [IExecutorCallback.idl](face__auth_2_i_executor_callback_8idl.md)
        - [FaceAuthTypes.idl](_face_auth_types_8idl.md)
        - [PinAuthTypes.idl](_pin_auth_types_8idl.md)
        - [IExecutor.idl](pin__auth_2_i_executor_8idl.md)
        - [IExecutorCallback.idl](pin__auth_2_i_executor_callback_8idl.md)
        - [IFaceAuthInterface.idl](_i_face_auth_interface_8idl.md)
        - [IPinAuthInterface.idl](_i_pin_auth_interface_8idl.md)
        - [IUserAuthInterface.idl](_i_user_auth_interface_8idl.md)
        - [UserAuthTypes.idl](_user_auth_types_8idl.md)
        - [IActivityChangedCallback.idl](_i_activity_changed_callback_8idl.md)
        - [IActivityInterface.idl](_i_activity_interface_8idl.md)
        - [IBatteryCallback.idl](_i_battery_callback_8idl.md)
        - [IBatteryInterface.idl](_i_battery_interface_8idl.md)
        - [ICameraDevice.idl](_i_camera_device_8idl.md)
        - [ICameraDeviceCallback.idl](_i_camera_device_callback_8idl.md)
        - [ICameraHostCallback.idl](_i_camera_host_callback_8idl.md)
        - [ICameraHost.idl](_i_camera_host_8idl.md)
        - [ILightInterface.idl](_i_light_interface_8idl.md)
        - [IMotionCallback.idl](_i_motion_callback_8idl.md)
        - [IMotionInterface.idl](_i_motion_interface_8idl.md)
        - [IOfflineStreamOperator.idl](_i_offline_stream_operator_8idl.md)
        - [IPowerHdiCallback.idl](_i_power_hdi_callback_8idl.md)
        - [IPowerInterface.idl](_i_power_interface_8idl.md)
        - [ISensorCallback.idl](_i_sensor_callback_8idl.md)
        - [ISensorInterface.idl](_i_sensor_interface_8idl.md)
        - [IStreamOperator.idl](_i_stream_operator_8idl.md)
        - [IStreamOperatorCallback.idl](_i_stream_operator_callback_8idl.md)
        - [IThermalCallback.idl](_i_thermal_callback_8idl.md)
        - [IThermalInterface.idl](_i_thermal_interface_8idl.md)
        - [IUsbdBulkCallback.idl](_i_usbd_bulk_callback_8idl.md)
        - [IUsbInterface.idl](_i_usb_interface_8idl.md)
        - [IUsbdSubscriber.idl](_i_usbd_subscriber_8idl.md)
        - [IVibratorInterface.idl](_i_vibrator_interface_8idl.md)
        - [IWlanCallback.idl](_i_wlan_callback_8idl.md)
        - [IWlanInterface.idl](_i_wlan_interface_8idl.md)
        - [LightTypes.idl](_light_types_8idl.md)
        - [MotionTypes.idl](_motion_types_8idl.md)
        - [PowerTypes.idl](_power_types_8idl.md)
        - [SensorTypes.idl](_sensor_types_8idl.md)
        - [ThermalTypes.idl](_thermal_types_8idl.md)
        - [Types.idl](camera_2v1__0_2_types_8idl.md)
        - [UsbTypes.idl](_usb_types_8idl.md)
        - [VibratorTypes.idl](_vibrator_types_8idl.md)
        - [WlanTypes.idl](_wlan_types_8idl.md)
    - 结构体
        - [YUVDescInfo](_yun_desc_info_.md)
        - [ExtDataHandle](_ext_data_handle.md)
        - [ActRecognitionEvent](_act_recognition_event.md)
        - [AllocInfo](_alloc_info.md)
        - [Alignment](_alignment.md)
        - [AudioAdapter](_audio_adapter.md)
        - [AudioAdapterDescriptor](_audio_adapter_descriptor.md)
        - [AudioAttribute](_audio_attribute.md)
        - [AudioCapture](_audio_capture.md)
        - [AudioControl](_audio_control.md)
        - [AudioDevExtInfo](_audio_dev_ext_info.md)
        - [AudioDeviceDescriptor](_audio_device_descriptor.md)
        - [AudioManager](_audio_manager.md)
        - [AudioMixExtInfo](_audio_mix_ext_info.md)
        - [AudioMmapBufferDescriptor](_audio_mmap_buffer_descriptor.md)
        - [AudioPort](_audio_port.md)
        - [AudioPortCap](audio_portcap.md)
        - [AudioPortCapability](_audio_port_capability.md)
        - [AudioRender](_audio_render.md)
        - [AudioRoute](_audio_route.md)
        - [AudioRouteNode](_audio_route_node.md)
        - [AudioSampleAttributes](_audio_sample_attributes.md)
        - [AudioScene](_audio_scene.md)
        - [AudioSceneDescriptor](_audio_scene_descriptor.md)
        - [AudioSceneDescriptor::SceneDesc](union_audio_scene_descriptor_1_1_scene_desc.md)
        - [AudioSessionExtInfo](_audio_session_ext_info.md)
        - [AudioSubPortCapability](_audio_sub_port_capability.md)
        - [AudioTimeStamp](_audio_time_stamp.md)
        - [AudioVolume](_audio_volume.md)
        - [AuthResultInfo](_auth_result_info.md)
        - [AuthSolution](_auth_solution.md)
        - [BufferData](_buffer_data.md)
        - [BatteryInfo](_battery_info.md)
        - [CaptureEndedInfo](_capture_ended_info.md)
        - [CaptureErrorInfo](_capture_error_info.md)
        - [CaptureInfo](_capture_info.md)
        - [CodecCallbackType](_codec_callback_type.md)
        - [CodecCompCapability](_codec_comp_capability.md)
        - [CodecComponentManager](_codec_component_manager.md)
        - [CodecComponentType](_codec_component_type.md)
        - [ColorValue](union_color_value.md)
        - [CompVerInfo](_comp_ver_info.md)
        - [CredentialInfo](_credential_info.md)
        - [DeviceFuncs](_device_funcs.md)
        - [DisplayCapability](_display_capability.md)
        - [DisplayInfo](_display_info.md)
        - [DisplayModeInfo](_display_mode_info.md)
        - [EnrolledInfo](_enrolled_info.md)
        - [EnrollParam](_enroll_param.md)
        - [EnrollResultInfo](_enroll_resultinfo.md)
        - [EventInfo](_event_info.md)
        - [ExecutorInfo](_executor_info.md)
        - [ExecutorInfo](_user_executor_info.md)
        - [ExecutorRegisterInfo](_executor_register_info.md)
        - [ExecutorSendMsg](_executor_send_msg.md)
        - [GetBufferHandleUsageParams](_get_buffer_handle_usage_params.md)
        - [GfxFuncs](_gfx_funcs.md)
        - [GfxOpt](_gfx_opt.md)
        - [GrallocFuncs](_gralloc_funcs.md)
        - [HdfFeatureInfo](_hdf_feature_info.md)
        - [HdfLightColor](_hdf_light_color.md)
        - [HdfLightEffect](_hdf_light_effect.md)
        - [HdfLightFlashEffect](_hdf_light_flash_effect.md)
        - [HdfLightInfo](_hdf_light_info.md)
        - [HdfMotionEvent](_hdf_motion_event.md)
        - [HdfNetDeviceInfo](_hdf_net_device_info.md)
        - [HdfNetDeviceInfoResult](_hdf_net_device_info_result.md)
        - [HdfSensorEvents](_hdf_sensor_events.md)
        - [HdfSensorInformation](_hdf_sensor_information.md)
        - [HdfStaInfo](_hdf_sta_info.md)
        - [HdfThermalCallbackInfo](_hdf_thermal_callback_info.md)
        - [HdfVibratorInfo](_hdf_vibrator_info.md)
        - [HdfWifiDriverScanSsid](_hdf_wifi_driver_scan_ssid.md)
        - [HdfWifiInfo](_hdf_wifi_info.md)
        - [HdfWifiScan](_hdf_wifi_scan.md)
        - [HdfWifiScanResult](_hdf_wifi_scan_result.md)
        - [HDRCapability](_h_d_r_capability.md)
        - [HDRMetaData](_h_d_r_meta_data.md)
        - [IActivityChangedCallback](interface_i_activity_changed_callback.md)
        - [IActivityInterface](interface_i_activity_interface.md)
        - [IBatteryCallback](interface_i_battery_callback.md)
        - [IBatteryInterface](interface_i_battery_interface.md)
        - [ICameraDevice](interface_i_camera_device.md)
        - [ICameraDeviceCallback](interface_i_camera_device_callback.md)
        - [ICameraHost](interface_i_camera_host.md)
        - [ICameraHostCallback](interface_i_camera_host_callback.md)
        - [ICircle](_i_circle.md)
        - [IdentifyResultInfo](_identify_result_info.md)
        - [IExecutor](interface_i_executor.md)
        - [IExecutor](interface_pin_i_executor.md)
        - [IExecutorCallback](interface_i_executor_callback.md)
        - [IExecutorCallback](interface_pin_i_executor_callback.md)
        - [IFaceAuthInterface](interface_i_face_auth_interface.md)
        - [ILine](_i_line.md)
        - [IInputInterface](_i_input_interface.md)
        - [ILightInterface](interface_i_light_interface.md)
        - [IMotionCallback](interface_i_motion_callback.md)
        - [IMotionInterface](interface_i_motion_interface.md)
        - [InputController](_input_controller.md)
        - [InputDevAbility](_input_dev_ability.md)
        - [InputDevAttr](_input_dev_attr.md)
        - [InputDevDesc](_input_dev_desc.md)
        - [InputDeviceInfo](_input_device_info.md)
        - [InputDevIdentify](_input_dev_identify.md)
        - [InputDimensionInfo](_input_dimension_info.md)
        - [InputEventCb](_input_event_cb.md)
        - [InputEventPackage](_input_event_package.md)
        - [IPowerHdiCallback](interface_i_power_hdi_callback.md)
        - [InputExtraCmd](_input_extra_cmd.md)
        - [InputHostCb](_input_host_cb.md)
        - [InputHotPlugEvent](_input_hot_plug_event.md)
        - [InputManager](_input_manager.md)
        - [InputReporter](_input_reporter.md)
        - [IOfflineStreamOperator](interface_i_offline_stream_operator.md)
        - [IPinAuthInterface](interface_i_pin_auth_interface.md)
        - [IPowerInterface](interface_i_power_interface.md)
        - [IRect](_i_rect.md)
        - [ISensorCallback](interface_i_sensor_callback.md)
        - [ISensorInterface](interface_i_sensor_interface.md)
        - [IStreamOperator](interface_i_stream_operator.md)
        - [IStreamOperatorCallback](interface_i_stream_operator_callback.md)
        - [ISurface](_i_surface.md)
        - [IThermalCallback](interface_i_thermal_callback.md)
        - [IThermalInterface](interface_i_thermal_interface.md)
        - [IUsbdBulkCallback](interface_i_usbd_bulk_callback.md)
        - [IUsbdSubscriber](interface_i_usbd_subscriber.md)
        - [IUsbInterface](interface_i_usb_interface.md)
        - [IUserAuthInterface](interface_i_user_auth_interface.md)
        - [IVibratorInterface](interface_i_vibrator_interface.md)
        - [IWlanCallback](interface_i_wlan_callback.md)
        - [IWlanInterface](interface_i_wlan_interface.md)
        - [LayerAlpha](_layer_alpha.md)
        - [LayerBuffer](_layer_buffer.md)
        - [LayerFuncs](_layer_funcs.md)
        - [LayerInfo](_layer_info.md)
        - [MeasChannelParam](_meas_channel_param.md)
        - [MeasChannelResult](_meas_channel_result.md)
        - [OmxCodecBuffer](_omx_codec_buffer.md)
        - [PortCap](union_port_cap.md)
        - [PortInfo](_port_info.md)
        - [PresentTimestamp](_present_timestamp.md)
        - [PropertyObject](_property_object.md)
        - [ProjectionScreenCmdParam](_projection_screen_cmd_param.md)
        - [RangeValue](_range_value.md)
        - [Rect](_rect.md)
        - [Rectangle](_rectangle.md)
        - [RGBColor](_r_g_b_color.md)
        - [ScheduleInfo](_schedule_info.md)
        - [StreamAttribute](_stream_attribute.md)
        - [StreamInfo](_stream_info.md)
        - [SupportBufferType](_support_buffer_type.md)
        - [TemplateInfo](_template_info.md)
        - [ThermalZoneInfo](_thermal_zone_info.md)
        - [UsbCtrlTransfer](_usb_ctrl_transfer.md)
        - [UsbDev](_usb_dev.md)
        - [USBDeviceInfo](_u_s_b_device_info.md)
        - [UsbPipe](_usb_pipe.md)
        - [UseBufferType](_use_buffer_type.md)
        - [VerifyAllocInfo](_verify_alloc_info.md)
        - [VGUBuffer](_v_g_u_buffer.md)
        - [VGUColorStop](_v_g_u_color_stop.md)
        - [VGUConic](_v_g_u_conic.md)
        - [VGUFillAttr](_v_g_u_fill_attr.md)
        - [VGUFuncs](_v_g_u_funcs.md)
        - [VGUGradient](_v_g_u_gradient.md)
        - [VGUImage](_v_g_u_image.md)
        - [VGULinear](_v_g_u_linear.md)
        - [VGUMaskLayer](_v_g_u_mask_layer.md)
        - [VGUMatrix3](_v_g_u_matrix3.md)
        - [VGUPaintStyle](_v_g_u_paint_style.md)
        - [VGUPath](_v_g_u_path.md)
        - [VGUPattern](_v_g_u_pattern.md)
        - [VGUPoint](_v_g_u_point.md)
        - [VGURadial](_v_g_u_radial.md)
        - [VGURect](_v_g_u_rect.md)
        - [VGUSolid](_v_g_u_solid.md)
        - [VGUStrokeAttr](_v_g_u_stroke_attr.md)
        - [VGUSurface](_v_g_u_surface.md)
        - [VideoPortCap](_video_port_cap.md)
        - [WifiStationInfo](_wifi_station_info.md)
        - [WRGBColor](_w_r_g_b_color.md)