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Wanting to do targeting for the specific user makes that really hard. They would have to do real-time transcoding of the ad into the video. Makes more sense to
by aslkdjaslkdj 9y ago
Wanting to do targeting for the specific user makes that really hard. They would have to do real-time transcoding of the ad into the video. Makes more sense to transcode the video once at upload then dynamically insert just the ad.
- hollerith 9y agoYoutube controls the client, so they could switch to a format (a brand-new format if necessary) that makes it computationally cheap to catenate videos.