[Public WebGL] WEBGL_compressed_texture_s3tc_srgb
Mon Jun 13 15:51:56 PDT 2016
Thanks Christophe for putting together this proposal. It can be viewed at
It looks good overall. One minor question: in the underlying EXT_sRGB
issue 22 says:
"Should the new COMPRESSED_SRGB_* formats be listed in an implementation's
I think the behavior defined in your proposal -- adding these formats to
that list -- is better than that defined by the native extension, but do
you think there's any compatibility risk?
On Mon, Jun 13, 2016 at 12:46 PM, Christophe Riccio <
[email protected]> wrote:
> Hi community!
> I ran on a case where DXT textures are supported, sRGB textures are
> supported but sRGB DXT textures are not supported.
> This is pretty unfortunate because it makes supporting linear rendering
> <http://docs.unity3d.com/Manual/LinearLighting.html> more complicated
> than it should while hardware that support both DXT textures and sRGB
> textures should actually support sRGB DXT textures.
> As a result, I wrote a proposal
> <https://github.com/KhronosGroup/WebGL/pull/1764>(including more
> details!) for which I would enjoy reviews and feedback.
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