Specifies if original file should be updated:
Default is False.
After new original file successfully uploaded, video status will be set to updating if previous status was ready or failed. Video status will be set to ready when new original and default conversion are ready for streaming. Video status will be set to failed if new original or default conversion has failed and previous status was failed or to ready if previous status was ready.
If new original or default conversion has failed, //video/error/message parameter in the /videos/list and /videos/show calls responses will indicate the reason of the failure. Error message parameter is not present when new original file and default conversion are successfully processed.
WARNING: Original file can be only updated if the video has ready or failed status.