The ads are not part of the stored video file, they are sent in as chunks of the stream in place of the actual video. When the ad is done, the regular video starts playing again. They are not “editing in” anything to be permanently stored as part of an uploaded video.
The ads are not part of the stored video file, they are sent in as chunks of the stream in place of the actual video. When the ad is done, the regular video starts playing again. They are not “editing in” anything to be permanently stored as part of an uploaded video.