DJI Windows SDK Documentation

Windows SDK

      Manager Classes
      DJISDKManager
      FlyZoneManager
      WaypointMissionManager
      ComponentManager
      MediaTaskManager
      UserAccountManager
      VideoFeeder
      VirtualRemoteController

      class MediaTask

      class MediaTask
      Declaration:DJI.WindowsSDK
      Description:

      MediaTask consist of task event and request. MediaTask should construct with MediaTaskRequest, Pass to MediaTaskManager to invoke the lifecycle event.

      Class Members:
      delegate OnTaskListReqResponseHandler
      delegate void OnTaskListReqResponseHandler(MediaTask sender, List<MediaFile> files)
      Declaration:DJI.WindowsSDK
      Description:

      Delegate of task complete file list request event.

      delegate OnTaskListReqForwardHandler
      delegate void OnTaskListReqForwardHandler(MediaTask sender, MediaFileListRequest? request, int offset, int count)
      Declaration:DJI.WindowsSDK
      Description:

      Delegate of forward to next file list request event.

      delegate OnTaskDataReqResponseHandler
      delegate void OnTaskDataReqResponseHandler(MediaTask sender, MediaFileDownloadRequest? request, byte[] data, double bitSpeed)
      Declaration:DJI.WindowsSDK
      Description:

      Delegate of download file data transfer event, you should calculate how many bytes already download here.

      delegate OnTaskDataReqForwardHandler
      delegate void OnTaskDataReqForwardHandler(MediaTask sender, MediaFileDownloadRequest? request, int offset, int count)
      Declaration:DJI.WindowsSDK
      Description:

      Delegate of forward to next download file request event.

      delegate OnRequestTearDownHandler
      delegate void OnRequestTearDownHandler(MediaTask sender, SDKError retCode, MediaTaskResponse? response)
      Declaration:DJI.WindowsSDK
      Description:

      Delegate of task execute finished, if requests all successed, task invoke this event at last. If any request get failure, the task fail and invoke this event immediately.

      event OnListReqResponse
      event OnTaskListReqResponseHandler OnListReqResponse
      Declaration:DJI.WindowsSDK
      Description:

      MediaFileListRequest response event .See OnTaskListReqResponseHandler

      event OnListReqForward
      event OnTaskListReqForwardHandler OnListReqForward
      Declaration:DJI.WindowsSDK
      Description:

      MediaFileListRequest forward event .See OnTaskListReqForwardHandler

      event OnDataReqResponse
      event OnTaskDataReqResponseHandler OnDataReqResponse
      Declaration:DJI.WindowsSDK
      Description:

      MediaFileDownloadRequest response event .See OnTaskDataReqResponseHandler

      event OnDataReqForward
      event OnTaskDataReqForwardHandler OnDataReqForward
      Declaration:DJI.WindowsSDK
      Description:

      MediaFileDownloadRequest forward event .See OnTaskDataReqForwardHandler

      event OnRequestTearDown
      event OnRequestTearDownHandler OnRequestTearDown
      Declaration:DJI.WindowsSDK
      Description:

      MediaTask have finished all requests event or occur request failure.See OnRequestTearDownHandler

      Construct

      Methods
      method
      MediaTask
      method MediaTask
      MediaTask(MediaTaskRequest request)
      Declaration:DJI.WindowsSDK
      Description:

      Construct a task with MediaTaskRequest.

      Input Parameters:
      MediaTaskRequest requestThe request taken by task. See MediaTaskRequest.
      method FromRequest
      static public MediaTask FromRequest(MediaFileListRequest request)
      Declaration:DJI.WindowsSDK
      Description:

      A convenience construct method of task with MediaFileListRequest. MediaTaskRequest will use "FILE_LIST" type, "NONE" duplicateType, "BACK_TO_QUEUE" deferType, "DEFAULT" priority

      Input Parameters:
      MediaFileListRequest requestConvert to MediaTaskRequest with file list request. See MediaFileListRequest.
      Return:
      public MediaTaskAn instance of MediaTask
      method FromRequest
      static public MediaTask FromRequest(MediaFileDownloadRequest request)
      Declaration:DJI.WindowsSDK
      Description:

      A convenience construct method of task with MediaFileDownloadRequest. MediaTaskRequest will use "FILE_LIST" type, "NONE" duplicateType, "BACK_TO_QUEUE" deferType, "DEFAULT" priority

      Input Parameters:
      MediaFileDownloadRequest requestConvert to MediaTaskRequest with download file request. See MediaFileDownloadRequest.
      Return:
      public MediaTaskAn instance of MediaTask


      Field

      property
      get
      property get
      MediaTaskRequest Request { get => this.request; }
      Declaration:DJI.WindowsSDK
      Description:

      Media task request passed by construct.

      See Also:

      MediaTaskRequest, get