[Public WebGL] EXT_pvrtc_sRGB extension to WebGL?

Kai Ninomiya ([email protected]) [email protected]
Thu Oct 3 07:36:05 PDT 2019

These devices also support ETC2-sRGB via OpenGL ES 3.0, but the WebGL 1/2
not exposed yet in Safari. Would that work for you? Overall we are trying
to focus on having good support for a smaller set of formats (ETC2 on
mobile, S3TC on desktop, optionally ASTC) if other formats aren't necessary.

On Wed, Oct 2, 2019, 7:07 AM Jukka Jylänki ([email protected]) <
[email protected]> wrote:

> Hi all,
> I wonder if there have been any prior discussions about adding
> https://www.khronos.org/registry/OpenGL/extensions/EXT/EXT_pvrtc_sRGB.txt
> support over to WebGL side?
> That would help towards enabling Unity support for linear color space
> rendering on Apple iOS devices.
> Cheers,
> Jukka
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