[PD] [PD-dev] Pd and gpgpu

chris clepper cgclepper at gmail.com
Fri Nov 9 17:34:20 CET 2007

You want to process audio, video or data?  Video is covered with GEM
but the others are not.  Latency might be a problem especially since
the read back from the GPU is pretty slow.  There is at least one
forum online dedicated to GPGPU that I have seen and there are a few
toolkits around to use as well.

On Nov 8, 2007 11:37 PM, Julian Villegas <julovi at yahoo.com> wrote:
> Hi,
> I'm interested in reimplementing some externals that I've made in Pd. The
> idea is to take advantage of the graphic card power to deal with parallel
> data and boost the performance of the external. Have you guys done that
> before?  I'm planning to use GLSL, the Open GL Shader Language, for
> compatibility. My problem is that I don't know how to do it, and I'm looking
> for some help or orientation of those among you who have some experience in
> this matter.
> Thanks in advance.
> PS: I'm posting this to pd-list and pd-dev-list, and I'm sorry for multiple
> instances of this email.
>  Julian Villegas
> Me pregunto de un modo pensativo
> Que significa ser Colombiano?
> No se le respondi. Es un acto de fe
>  JLB.
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