[PD] VLC 2.1.x and Gem

Thu Mar 5 17:59:31 CET 2015

> *compile gem (from labomedia wiki)

LOL...
I'm quite sure it's where the problem comes from... :-)
But I can't help you on that... :-p

01ivier

---
"On ne peut pas vivre dans un monde où l'on croit que l'élégance exquise 
du plumage de la pintade est inutile. Ceci est tout à fait à part. J'ai 
eu envie de le dire, je l'ai dit." Jean Giono, Un roi sans 
divertissement.

Le 05.03.2015 17:15, Etienne Landon a écrit :
> Ok so I tried with gem 0.93.git b8b6549, both ubuntu 14.04 and 14.10,
> still crashing even with only gem_videoVLC and gemglutwindow plugins.
> I'm going to try again from a fresh install, perhaps some crap of my
> yesterdays tries is still here and there. I guess I still have to try
> with pd0.46 and/or lua 5.2.
> 
> One thing, with gem0.93.git b8b6549 I need to manually add gem path
> when starting pd, it doesn't find it automatically and adding the path
> in preferences is not saved. Is it a normal behaviour ?
> 
> I put below the process I aways make when installing a fresh
> pd-extended, perhaps there is some old line that doesn't work anymore
> that could explain why I can't have it work here when it's working
> nice with others.
> 
> So :
> _*install ubuntu (or mint) then upgrade_
> sudo apt-get update
> sudo apt-get upgrade
> 
> _*install pd-extended (from pure data site)_
> 
> sudo add-apt-repository "deb http://apt.puredata.info/releases [2]
> `lsb_release -c | awk '{print $2}'` main"
> sudo apt-key adv --keyserver keyserver.ubuntu.com [3] --recv-key
> 9f0fe587374bbe81
> sudo apt-key adv --keyserver keyserver.ubuntu.com [3] --recv-key
> D63D3D09C39F5EEB
> sudo apt-get update
> sudo apt-get install pd-extended
> 
> When trying with 14.10 I manually change unicorn to trusty in
> /etc/apt/sources.list
> 
> *compile gem (from labomedia wiki)
> 
> sudo apt-get install git-core automake autotools-dev build-essential
> libtool
> 
> sudo apt-get build-dep puredata gem pd-pdp
> 
> sudo apt-get install libdc1394-22-dev libgl1-mesa-dev libglu1-mesa-dev
> ftgl-dev libmagic++-dev libgmerlin-dev libmpeg3-dev libavifile-0.7-dev
> libquicktime-dev libdv4-dev libv4l-dev libvlc-dev libvlccore-dev
> libgmerlin-avdec-dev libassimp-dev     <- used to have libglut3-dev
> but it's not present anymore so I removed it
> 
> git clone git://pd-gem.git.sourceforge.net/gitroot/pd-gem/Gem [4]
> _or git clone git://git.code.sf.net/p/pd-gem/gem [5] pd-gem-gem for
> _b8b6549
> 
> cd Gem
> aclocal
> ./autogen.sh
> ./configure
> make
> 
> sudo make install    _this puts Gem in /usr/local/lib/pd/extra, I move
> it in pd-extended extra folder manually_
> 
> sudo mv /usr/lib/pd-extended/extra/Gem
> /usr/lib/pd-extended/extra/Gem-old
> 
> sudo cp -R /usr/local/lib/pd/extra/Gem /usr/lib/pd-extended/extra
> 
> With mint it's enough, with ubuntu I have to add a "sudo apt-get
> install vlc" else the plugin is loaded but disabled in Gem
> 
> Is there anything wrong with my procedure ?
> 
> Etienne
> 
> 2015-03-05 11:41 GMT+01:00 IOhannes m zmoelnig <zmoelnig at iem.at>:
> 
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA256
>> 
>> On 2015-03-05 11:02, Antoine Villeret wrote:
>>> hi,
>>> 
>>> it works here, I can open the two streams you linked to. I can
>>> change the size and open screen:// too. My configuration is :
>>> Pd-vanilla 0.46.5 GEM: ver: 0.93.git b8b6549 Ubuntu 14.10 64bit
>>> libvlc-dev 2.2.0-pre2
>>> 
>>> and I do have imagemagick plugin loaded.
>> 
>> i have no idea why it crashes, but some random notes:
>> 
>> - - make sure that the VLC-headers used for compiling match the
>> VLC-library used when running Gem (if this is a stock
>> ubuntu/mint/...
>> thenthere shouldn't be a problem; but maybe you have some weirdo
>> things in /usr/local/...)
>> 
>> - - i think antoines original lead about imagematick might be worth
>> considering and expanding: try disabling *all* Gem-plugins but
>> gem-videoVLC (deleting the links is enough; no need to recompile
>> Gem).
>> 
>> - - i had crashes (iirc on w32, but nevertheless...) when VLC could
>> not
>> find it's plugins (that is: the VLC-plugins); VLC_PLUGIN_PATH might
>> help.
>> 
>> fgmasr
>> IOhannes
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>> 
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> 
> 
> 
> Links:
> ------
> [1] http://lists.puredata.info/listinfo/pd-list
> [2] http://apt.puredata.info/releases
> [3] http://keyserver.ubuntu.com
> [4] http://pd-gem.git.sourceforge.net/gitroot/pd-gem/Gem
> [5] http://git.code.sf.net/p/pd-gem/gem
> 
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