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2026-08-07 05:16:19 UTC
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solo on Nostr: video: no yes! transparency: yes partial transparency: unsure (what does this mean?) ...

video: no yes!
transparency: yes
partial transparency: unsure (what does this mean?)
lossless: yes
lossy: yes
hardware decoding/encoding: unsure

other nice things about jxl:<li>supports progressive images</li><li>smaller than avif while being higher quality</li><li>lossless transcode from jpeg to jpeg xl, while making the image smaller</li><li>up to 32 bits/channel (avif only supports up to 12 bits/channel)</li><li>up to 4099 channels</li><li>no stupid maximum resolution (avif has a max number of pixels of 8912896 pixels, which is 4096x2176. though a max width of 8192 and max height of 4352. jxl has a max number of pixels of 2<sup>30-1)</sup></li><li>faster encode &amp; decode, apparently</li>