ANDREW, we are working on the OpenCV patch and testing it on all of the distros which takes about 4 hours. but if you want to try it, here is the patch for you to build yourself.  BUT we did not test SLACKWARE at all and this patch may not work.

ANDREA, this patch did work for Arch and gg will check it into GIT later today after test again.

Problem with builds is a result of upgrading from OpenCV 3.4.1 to  version 4.2. 


On Tue, Mar 24, 2020 at 1:48 PM Andrew Randrianasulu <randrianasulu@gmail.com> wrote:
В сообщении от Tuesday 24 March 2020 22:40:26 Pierre autourduglobe написал(а):
> The tar for Linux mint 18.3 works fine but the tar for Linux mint 19.3
> refuses to load.
>
> Under Linux Mint 19.3 if I launch CinGG the CinGG logo appears then
> disappears but cin the boot does not go further.
>
> Here are the contents of the terminal:
>
> pierre@hp-quad:~$ /home/pierre/Cinelerra-GG_Infinity/cin
> Cinelerra Infinity - built: Mar 23 2020 06:47:42
> git://git.cinelerra-gg.org/goodguy/cinelerra.git
> (c) 2006-2019 Heroine Virtual Ltd. by Adam Williams
> 2007-2020 mods for Cinelerra-GG by W.P.Morrow aka goodguy
> Cinelerra is free software, covered by the GNU General Public License,
> and you are welcome to change it and/or distribute copies of it under
> certain conditions. There is absolutely no warranty for Cinelerra.
>
> init plugin index: /home/pierre/Cinelerra-GG_Infinity/plugins
> int PluginServer::open_plugin(int, Preferences*, EDL*, Plugin*):
> PluginServer::open_plugin: load_obj
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/findobj.plugin =
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/findobj.plugin:
> undefined symbol: __itt_api_version_ptr__3_0
> int PluginServer::open_plugin(int, Preferences*, EDL*, Plugin*):
> PluginServer::open_plugin: load_obj
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/flowobj.plugin =
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/flowobj.plugin:
> undefined symbol: __itt_api_version_ptr__3_0
> int PluginServer::open_plugin(int, Preferences*, EDL*, Plugin*):
> PluginServer::open_plugin: load_obj
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/gaborobj.plugin =
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/gaborobj.plugin:
> undefined symbol: __itt_api_version_ptr__3_0
> int PluginServer::open_plugin(int, Preferences*, EDL*, Plugin*):
> PluginServer::open_plugin: load_obj
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/moveobj.plugin =
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/moveobj.plugin:
> undefined symbol: __itt_api_version_ptr__3_0
> int PluginServer::open_plugin(int, Preferences*, EDL*, Plugin*):
> PluginServer::open_plugin: load_obj
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/puzzleobj.plugin =
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/puzzleobj.plugin:
> undefined symbol: __itt_api_version_ptr__3_0
> int PluginServer::open_plugin(int, Preferences*, EDL*, Plugin*):
> PluginServer::open_plugin: load_obj
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/stylizeobj.plugin =
> /home/pierre/Cinelerra-GG_Infinity/plugins/opencv/stylizeobj.plugin:
> undefined symbol: __itt_api_version_ptr__3_0
> init lv2 index:
> MWindow::init_plugins : ne peut pas indexer le greffon créer :
> /home/pierre/.bcast5/Cinelerra_plugins
> MWindow::init_theme : thème préféré Cakewalk introuvable.
> MWindow::init_theme : theme_plugin introuvable.
> unjoined tids / owner 1
>    00007f58d912d700 / 00007f58e4965500 12BC_Clipboard
> pierre@hp-quad:~$


Oh, yes, error a bit misleading ....

try to delete those plugins for now, I'm battling with same error .....

>
> Pierre
>
>
> On 20-03-23 14 h 55, Phyllis Smith wrote:
> > There are static tars for a lot of the Operating System distros with the
> > latest mods in at:
> > https://www.cinelerra-gg.org/download/testing/test_tars/
> > for some early testing by users.
> >
> > Today's checkin includes the following - with Thanks to Andrew for
> > patches and motivation:
> > - Build script tweaks for cross platform (a couple of days worth of
> > testing all of the builds to prevent surprises)
> > - lv2 tweaks/fixes (Andrew)
> > - fix bad clamps in Color3way and Videoscope
> > - got OpenExr upgrade to work (with Andrew help)
> > - OpenCV upgrade and fix (patch from Andrew)
> > - trim tarball size (the transition png's are big and RafaMar
> > contributed new ones so had to delete some)
> >


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