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icosa-foundation / three-icosa

three.js implementations of glTF extensions relating to Open Brush (and Tilt Brush) exports.
Apache License 2.0
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KTX2/basisu image compression on Brush Library #1

Open arpu opened 2 years ago

arpu commented 2 years ago

Hey,

Thanks for all this hard work, do you have plans to use ktx2 ( basisu) Image compressions?

mikeskydev commented 2 years ago

Not been considered but probably easy enough to add to the brush library! I'll look into it.

D-creed commented 1 year ago

To compress a basisU image on brush library, use the lossy compression method cos your image file will only reduce by 5%

arpu commented 1 year ago

Yes, this is fine

More interesting is the GPU loading time, image can be transferred to the GPU compressed