[PD] raspberry pi 3 with noob Gem does not work

me.grimm megrimm at gmail.com
Sat Oct 22 03:48:10 CEST 2016


on this subject...

any idea if pix_ objects, [pix_film] specifically, work with Gem on rpi?
also, can Gem work without starting X? from command line?

i have been messing with this omxplayer on the rpi the past couple weeks
and it will play vids from command line when booting to CLI. I was thinking
this might be nifty if Pd/Gem could do such...

cheers
m

On Wed, Oct 19, 2016 at 7:07 AM, Roman Haefeli <reduzent at gmail.com> wrote:

> On Wed, 2016-10-19 at 11:43 +0200, Csaba Láng wrote:
> > Dear list,
> >
> > just got my pi 3 and tried to install 0.47.1, however under the links
> > on the page of Mr. Puckette, I can compile only 0.46.2
> > Anyway, after installing deken and trying to get Gem, it is more or
> > less downloaded, but most of the Gem objects does not load.
> > Can anybody give a hint how to make it working?
> > Best,
> > Popesz
>
>
> It works for me after loading the full library by creating an object in
> the patch:
>
> [declare -stdpath Gem -stdlib Gem]
>
> I tested only square-help.pd and it displayed correctly. I didn't do
> any serious Gem stuff on the Pi yet.
>
> IIRC, you have to enable the experimental GL driver with raspbi-config
> before you can do hardware accelerated openGL on the Raspberry Pi 3.
>
> Tested with:
>  - Raspberry Pi 3
>  - Raspbian Jessie
>  - Pd-0.47.1 (compiled) and Pd-0.46.2 (repo)
>  - Gem 0.93.3 (repo)
>
> In order for the compiled Pd to find the repo installation of Gem, I
> added a symlink /usr/local/lib/pd/extra/Gem pointing to
> /usr/lib/pd/extra/Gem.
>
> Roman
>
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-- 
____________________
m.e.grimm, m.f.a, ed.m.
syracuse u., tc3
megrimm.net
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