[Mesa-dev] [PATCH (gles3) 00/20] i965: Implement GLSL ES 3.00 pack/unpack functions (v2)

[Ian Romanick]

On 01/21/2013 02:13 PM, Matt Turner wrote:
> On Mon, Jan 21, 2013 at 10:56 AM, Ian Romanick <idr at freedesktop.org> wrote:
>> We should also expose the GL_ARB_shading_language_packing.  It's the same
>> set of functions, but it's desktop GL instead of ES.  That should be a
>> follow up patch... we want to get these patches in as soon as reasonably
>> possible.
>
> The ARB_shading_language_packing extension actually adds some 4x8
> functions, like packUnorm4x8, that aren't in ES 3.

Ah, that's right.  It's a bit of a shame that 
GL_ARB_shading_language_packing won't make this release, then. :(