3 ms·
This was a very fascinating writeup. Video codecs are still sorcery to me, but I was kind of blown away by how many individual operations are employed in shedd
by uabstraction 10y ago
This was a very fascinating writeup. Video codecs are still sorcery to me, but I was kind of blown away by how many individual operations are employed in shedding redundancy. I kind of assumed that there was a single flat algorithm being employed, not a dozen or so special case optimizations that by some stroke of magic play so nicely together.
- mbebenita 10y agoIf you're curious about this sort of thing, you can play with http://aomanalyzer.org/ http://aomanalyzer.org/ which is a tool that lets you inspect AV1 (AOM/VP9) bit streams.