A small dcp is around 500gb. But that’s like basic film shizz, 2d, 5.1 audio. For comparison, the 3D deadpool 2 teaser was 10gb.
Aspera’s commonly used for transmission due to the way it multiplexes. It’s the same protocolling behind Netflix and other streamers, although we don’t have to worry about preloading chunks.
My laughter is mostly because we’re transmitting to a couple thousand clients at once, so even with a small dcp thats around a PB dropped without blinking