On Dec 11, 2022, at 10:16 PM, Alexander <dreamer@puikheid.nl> wrote:

On Sun, Dec 11, 2022 at 10:05 PM Dan Wilcox <danomatika@gmail.com> wrote:

As far as I know, nope. GEM requires full OpenGL while RPi supports OpenGL ES only. GEM needs modernization to support ES and maybe Vulkan or something similar at some point but it's a *massive* effort likely.

I have successfully run GEM on OpenGL ES hardware using GL4ES -> http://ptitseb.github.io/gl4es/

Of course without specific optimizations and depending on the hardware the performance may not be good enough, but it is possible.

 

I suggest writing a graphical frontend in a different environment such as OpenFrameworks and communicate between Pd and your app with OSC.

On Dec 11, 2022, at 9:59 PM, pd-list-request@lists.iem.at wrote:

Message: 1
Date: Thu, 8 Dec 2022 20:46:03 +0100
From: Jean-Marie Adrien <jm.adrien.mnt@gmail.com>
To: Pd-List <pd-list@lists.iem.at>
Subject: [PD] RaspberryPI GEM
Message-ID: <3100A19F-F2F1-4049-AFC0-475AB18A0E9B@gmail.com>
Content-Type: text/plain; charset=us-ascii

Hello
Anyone knows wether it is feasible nowadays to run GEM on a Raspberry PI and process some 2500 pix_data grey value in real time at 25 fps ?
Thanks !
:)
JM

--------

Dan Wilcox

@danomatika

danomatika.com

robotcowboy.com

_______________________________________________
Pd-list@lists.iem.at mailing list
UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list