I used one just yesterday when my skybox file was too large and was taking a couple moments to load, and I compressed it a bit with JXL and presto chango goes more quickly now. Although still imperfect because a slightly larger size PNG loads faster. (Kubuntu in respect to the virtual desktop “cube” interface, 32gb of RAM, 8gb video RAM, neither even halfway filled, source files on NVMes)
I used one just yesterday when my skybox file was too large and was taking a couple moments to load, and I compressed it a bit with JXL and presto chango goes more quickly now. Although still imperfect because a slightly larger size PNG loads faster. (Kubuntu in respect to the virtual desktop “cube” interface, 32gb of RAM, 8gb video RAM, neither even halfway filled, source files on NVMes)