[mannyv]

But can you still seek on a video that's being instantly transcoded? To be honest I don't know if anyone does that except YouTube, and it jumps to the time so theoretically you have about a second or two when the request comes into pull the file and start encoding. It sounds like the mezzanine file is chunked, so the time to pull it down is pretty fast.

Since it's your own player you can hint to the backend.

Do you dynamically generate the manifests too? Or do things get transcoded on request?

[mannyv]

Oh, never mind - yeah, by using the access logs of segments you can effectively anticipate and pre-encode when you need to. And once the hls or cmaf stabilizes you can just encode one resolution. And the player will tell you it wants to move up or down, so you can trigger the encode it wants.

It's interesting your customers want the video immediately; ours don't care about that. But you guys can really build your manifest files and encode immediately, since you're making those mezzanine files.

Then the encoded files are basically a cache that you can evict whenever.

How long did it take you guys to prove that design out?