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Is this more efficient than putting all of that in say a 7z archive? I'd expect video frames to be maximally efficient if you sorted the chunks by image simila
by WhyIsItAlwaysHN 1y ago
Is this more efficient than putting all of that in say a 7z archive?
I'd expect video frames to be maximally efficient if you sorted the chunks by image similarity somehow.
Also isn't there a risk of losing data by doing this since for example h.265 is lossy?
- chatmasta 1y agoh.265 is lossy but QR codes are redundant
- WhyIsItAlwaysHN 1y agoIs the probability of lost data zero across eg. millions of documents? I see there's a 30% redundancy per document, but I'm not sure every frame in a h265 file is guaranteed to have more than 70% of a qr code being readable. And if it's not readable, then that could mean losing an entire chunk of data. I'd definitely calculate the probability of losing data if storing text with a lossy compression.