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Orthogonal, but one fun thing about JPEG 2000 is that when you watch a movie at movie theatres now, odds are overwhelming that you are watching a sequence of JP
by llm_nerd 1y ago
Orthogonal, but one fun thing about JPEG 2000 is that when you watch a movie at movie theatres now, odds are overwhelming that you are watching a sequence of JPEG 2000 encoded images.
- 77pt77 1y agoSo like mjpeg but for jpeg 2000? That doesn't even make much sense because you lose inter-frame compressibility
- meindnoch 1y agoEvery frame is a keyframe in digital cinema. It's literally a bunch of JPEG2000 files, wrapped in an MXF container. A typical 2hr movie is in the 300-400GB ballpark.