catloaf , 9 hours ago

Hmm… I think looking at this from a radio perspective isn’t helpful. I found more resources when ignoring the media. Perhaps par2 or RAR would be useful? Generate error correction media first, then write to media.

Generally in radio, you could just request a retransmission, so I didn’t find much from that angle.

You might also find something useful when looking at tape backup programs. You’re not using LTO, but the principles are the same, so maybe there’s some tooling that would be compatible.