Re: [PD] grain generator for gem

On Jan 19, 2005, at 7:19 AM, wolfgang schwarzenbrunner wrote:

hi

i am recently looking for a nice way to create quite fine structured graphical noise in gem. it should be controllable in speed as well as in grain size. well in general it should really be a noise generater. more something like a film grain generator.

anyone ever succeeded in building such a thing? i would be happy for any hints. maybe a grain object would be something for to do lists.

hiya wolfgang,

...yeh, this is in the pipeline (have you been peeking at my harddrive?): I've long wanted a "pix_perlin" or other "noise generators" that could be used as generative textures...pix_aging could be used in the meantime, just do the math in pd and use pix_set...

l8r, jamie