In reality TV, 3,000 hours is a small show!
We have several shows in the 5,000 hour + range in post simultaneously. We’ve transitioned to tapeless, so the
ingestion process is now much faster than real time (XDCAMHD. In the not too distant past, when we had to ingest “realtime”, the only solution was to throw resources at the problem. We would typically use 10-15 systems working at night simultaneously to pull in such a high quantity of media. Even with that number of systems, it was typically done over a few months.
Nobody’s even talked about how big of a SAN or RAID you’re going to need to handle all this media at full res. We’re well over 100 Terrabytes and we still can’t use Full rez. That’s why we use an “off-line to on-line workflow”.
To the OP, this isn’t a question of “Which codec”… it’s more a question of how can I design a workflow for handling this amount of media that makes sense, both economical and technical.
Good luck.
Mark