[PD] grain generator for gem
eb at randomseed.org
Wed Jan 19 15:53:05 CET 2005
maybe pix_set and some further pix processing
would be a way to try. but i guess its not optimal.
i think i have somewhere a patch laying around,
i will dig it out later and mail it to u.
On Wed, 19 Jan 2005, chris clepper wrote:
> pix_aging will put some 'noise' and scratches over your video. The particle
> system is somewhat analogous to granular synthesis for 3D. Are either of
> those close to what you have in mind?
> On Jan 19, 2005, at 6:19 AM, wolfgang schwarzenbrunner wrote:
>> 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
>> maybe a grain object would be something for to do lists.
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