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Spark Texture Compression 1.2 (ludicon.com)
petermcneeley 12 hours ago [-]
Is there a webgpu version of this?
ImHereToVote 15 hours ago [-]
How does this compare to Basis Universal encoding?

https://github.com/BinomialLLC/basis_universal

lifthrasiir 13 hours ago [-]
Basis is an offline codec, while this one is an online or real-time codec. While Spark claims a comparable performance to Basis for some cases, you should expect some quality degradation---acceptable or not---in general.
Jasper_ 7 hours ago [-]
Basis also drops quality on the floor by targeting subsets (ETC1s and UASTC) in hopes of having a "common transcodeable subset". In practice, a number of runtime transcoders seem to just decode to RGBA and then fully re-encode anyway, but on the CPU.
fdafdsfe 11 hours ago [-]
[dead]
fadreqrew 14 hours ago [-]
[dead]
erwiue 14 hours ago [-]
[dead]
fdsas 15 hours ago [-]
[flagged]
ImHereToVote 15 hours ago [-]
Huh? How is this related?
teddyh 5 hours ago [-]
It’s not; it’s spam.
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