[L2Ork-dev] GSOC: multi-core Purr?

[Jonathan Wilkes]

On Mon, Apr 2, 2018 at 8:34 PM, Albert Graef <aggraef at gmail.com> wrote:
> On Tue, Apr 3, 2018 at 1:19 AM, João Pais <jmmmpais at gmail.com> wrote:
>> I was thinking rather mainly of dsp processing - although the gui can be
>> heavy in some cases, mostly it's dsp that goes to the limits.
>
> Pd's real-time core is single-threaded by design, so don't expect that
> to change anytime soon. Coarse parallelism is available by running
> different instances of the real-time engine using the pd~ object, cf.
> extra/pd~. Unfortunately, this object doesn't seem to work in Purr
> Data yet. (At least I couldn't get it to work, YMMV.)

Since when? It works for me-- at least I can a) instantiate the object,
b) send Pd messages to [stdout] and receive them in the parent
[pd~], and c) send audio to the parent instance and get output
from the parent [pd~].

-Jonathan

>
> Albert
>
> --
> Dr. Albert Gr"af
> Computer Music Research Group, JGU Mainz, Germany
> Email:  aggraef at gmail.com
> WWW:    https://plus.google.com/+AlbertGraef
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