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Platforms: make "Low" quality presets work on mobile #44

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aras-p opened this issue Oct 18, 2023 · 0 comments

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aras-p commented Oct 18, 2023

Today the Low / Very Low quality presets use BC7 texture compression format, which does not work on mobile. Investigate one of these:

Either make both BC7 and ASTC (e.g. ASTC 4x4) color data files. Load one or another, depending on GPU capabilities. Quality investigation of ASTC needs to be done.
Alternatively, look into UASTC (from Basis Universal). Make one UASTC file, add transcoding code path to whatever GPU supports at load time. Quality investigation needs to be done, as well as figuring out how to best package it within Unity (native code plugin? something else?)

aras-p added the enhancement label

aras-p mentioned this issue

Platforms: extend one of Web splat viewers to support this compressed/quantized format #45

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JiamingSuen mentioned this issue

Platforms: does not work on OpenGL ES (Android, WebGL, Quest 2 etc.) #26

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