[Public WebGL] 8-bit (indexed) PNG files

Brandon Jones [email protected]
Sat Apr 26 10:26:27 PDT 2014

I don't see anything about 8-bit images in the spec, so I would assume that
it's either a bug or a spec clarification that needs to be made.
On Fri, Apr 25, 2014 at 11:41 PM, Gregg Tavares <[email protected]>

> I noticed an issue with indexed PNG files. Both Chrome and Firefox don't
> seem to handle transparency for indexed PNG files in WebGL whereas they do
> handle it for Canvas
> It this a bug? Should I add a test?
> http://jsfiddle.net/greggman/nhxRa/
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