Use JPG for HDRCubeTexture

[somerandomguy83]

Hello @sebavan

Could you please look into this

Converting HDR to jpeg with gainmaps

Hello everyone, I am looking to reduce the size of .hdr files and ran into a solution which converts hdr files into jpg/webp + gainmap files which works with Threejs (actually requires three.js renderer for conversion) Is there a similar implementation for Babylon ? https://monogrid.github.io/gainmap-js/