3 ms·
That ANS patent supposedly relates to refining the coding tables based on symbols being decided. It is slower for decoding and Jpeg xl does not do that for dec
by JyrkiAlakuijala 3y ago
That ANS patent supposedly relates to refining the coding tables based on symbols being decided.
It is slower for decoding and Jpeg xl does not do that for decoding speed reasons.
The specification doesn't allow it. All coding tables need to be in final form.