[PD] videoPYLON C++ update needed

[Csaba Láng]

Looks almost good, there is image from the camera

Let's see what is wrong:


   - Terminal output: $ puredata
   priority 8 scheduling failed.
   open: /etc/pd/gem.conf: No such file or directory
   open: /home/is/.config/pure-data/gem.conf: No such file or directory
   open: ./gem.conf: No such file or directory
   load plugins 'film' in './'
   pattern : ./gem_film*.so
   load plugins 'image' in './'
   pattern : ./gem_image*.so
   load plugins 'image' in './'
   pattern : ./gem_image*.so
   load plugins 'image' in './'
   pattern : ./gem_image*.so
   load plugins 'model' in './'
   pattern : ./gem_model*.so
   load plugins 'record' in './'
   pattern : ./gem_record*.so
   load plugins 'video' in './'
   pattern : ./gem_video*.so
   dylib loading file './gem_videoPYLON.so'!
   not reloading 'video' plugins (already 1 loaded)
   - gemwin cannot be created if I add it to the patch, but from help it
   works
   - device0 gives image after creating gemwin from help: PD console:
   [pix_video]: backend #0='pylon'    : pylon USB usb GigE gige
   GLEW version 1.10.0
   [gemglxwindow]: Direct Rendering enabled!

with some invalid command name
(Tcl) INVALID COMMAND NAME: invalid command name ".x55e350de23c0.c"
    while executing
".x55e350de23c0.c delete 55e350de2dd0BASE0"
    ("uplevel" body line 139)
    invoked from within
"uplevel #0 $docmds"
Not sure if important


   - trying to change the input from device0 to device1 - which only at the
   very first time managed to do, no image from the 2nd camera, and coming
   back to device0:watchdog: signaling pd...
   watchdog: signaling pd...
   and forever like this.



On Wed, Aug 29, 2018 at 2:57 PM IOhannes m zmoelnig <zmoelnig at iem.at> wrote:

> On 2018-08-29 13:30, Csaba Láng wrote:
> > GEM: Graphics Environment for Multimedia
> > GEM: ver: 0.93.git 3550ede3
> > GEM: compiled  on Aug 29 2018
> >
> > $ ls -l Gem.pd_linux gem_videoPYLON.so
> > -rwxr-xr-x 1 root root 85108760 sie 29 12:24 Gem.pd_linux
> > -rwxr-xr-x 1 root root   903600 sie 29 12:24 gem_videoPYLON.so
>
> ok. looks good.
>
> so what's the full output on the console (not the Pd-console, but your
> terminal!).
>
> fgsdmrt
> IOhannes
>
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