Re: [css-images] Generated noise image

On 07/03/2014 14:39, Dirk Schulze wrote:
> A while back ago we discussed a noise filter function for Filter
> Effects on the SVG WG. SVG Filters have a Perlin noise filter:
> feTurbulence.
> feTurbulence was identified for not being hardware acceleration
> friendly and the SVG WG was requested to come up with a different
> noise algorithm.
> Some members requested to create a new CSS image function instead of
> creating a new filter to generate noise. I would like to know if
> there is still interest in a noise image function.

Would this function generate an image of just noise with an alpha 
channel to be composited with other things, or would it take another 
<image> value as input and apply noise to it?

Simon Sapin

Received on Friday, 7 March 2014 16:10:49 UTC