[Public WebGL] gamma/color profile and sRGB

Mark Callow [email protected]
Wed Nov 26 05:19:03 PST 2014


> On Nov 25, 2014, at 4:58 PM, Florian Bösch <[email protected]> wrote:
> 
> 2. Spec out a new context creation attribute for WebGL 2.0 adding
> support for allocating an sRGB drawing buffer
> Which can fail unless you have support for TEXTURE_SRGB_DECODE so you can read out raw values from an sRGB texture for use in a non-linear color space compositor.

What about glBlitFramebuffer? IIRC correctly that does not do any conversions. I don’t have time to check the OpenGL spec. right now. Sorry.

Regards

    -Mark


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