Response

Field	Type	Description
code	String	Response code indicating the status of the request.
message	String	Response message describing the result of the request.
result	Object	Object containing the details of the result.
result.taskId	String	Unique identifier for the task.
result.status	String	Status of the task (e.g., success or failure).
result.errorMsg	String	Error message if the task failed; null if there is no error.
result.inputVideoFileId	String	Identifier for the input video file; null if not provided.
result.inputAudioFileId	String	Identifier for the input audio file; null if not provided.
result.outputVideoUrl	String	URL of the output video file generated by the task.