Antoine, thanks for your kind reply! Please see my comments below,
* Antoine Villeret <antoine.ville...@gmail.com> [2017-10-18 22:00]: > Hi, > > i'm glad to hear that someone uses pix_opencv (at least try it :-) ) > > first the easy part : l_ia64 extension is the Linux 64bit extension. > it could also be 'pd_linux' but 'l_ia64' indicate more than just linux and > so you can have several library binary for different architecture in the > same folder and Pd will choose the right one on the fly. Thanks! [...] > First thing : pix_opencv depends on Gem, so you need to lot Gem before > loading pix_opencv. > Second thing : pix_opencv also depend on ... wait for it ... OpenCV ! but > it is worth to say. > You can easily install OpenCV on Linux and on macos it is a little bit more > complicated that's why I tried to package OpenCV library binary with > pix_opencv. Debian Linux is offering me the following packages libopencv-apps0d libopencv-calib3d2.4v5 libopencv-contrib2.4v5 libopencv-core2.4v5 libopencv-features2d2.4v5 libopencv-flann2.4v5 libopencv-gpu2.4v5 libopencv-highgui2.4-deb0 libopencv-imgproc2.4v5 libopencv-legacy2.4v5 libopencv-ml2.4v5 libopencv-objdetect2.4v5 libopencv-ocl2.4v5 libopencv-photo2.4v5 libopencv-stitching2.4v5 libopencv-superres2.4v5 libopencv-ts2.4v5 libopencv-video2.4v5 libopencv-videostab2.4v5 libopencv2.4-java libopencv2.4-jni which pulls in a total of 44 packages. I installed them all, loaded using [declare -lib pix_opencv] and can not create an object like [pix_opencv_threshold]. > But I don't have any package ready to distribute under the hand anymore. > But if you want advance feature like CUDA and OpenCL acceleration then you > need to build OpenCV by hand. No need on my side for now, thank you. How would apple users install and use pix_opencv by the way? You mentioned that you included a libopencv binary with the external? > Btw I can load pix_opencv and try some example on Ubuntu 17.04 with Pd 0.48 > and Gem 0.93.git 10759c2 > I tried pix_opencv-v0.4-(Linux-amd64-64)-externals.tar.gz and > pix_opencv-v0.4-Ubuntu15.10-(Linux-amd64-64)-externals.tar.gz. Can you check which libopencv-packages you have installed on that computer? All the best, Peter > I hope this help a little bit. > If you need more advice, please follow Antoine Rousseau advice to track > down what is missing. > > Best > > Antoine > > -- > do it yourself > http://antoine.villeret.free.fr > > 2017-10-18 21:20 GMT+02:00 Antoine Rousseau <anto...@metalu.net>: > > > With -verbose, I do find two lines of (...) > > > > > > you may need to set Log level to 4 (all) in the Pd console (in addition to > > -verbose), in order to know which lib is missing. > > > > > > Antoine Rousseau > > http://www.metalu.net <http://metalu.net> __ htt > > p://www.metaluachahuter.com/ > > <http://www.metaluachahuter.com/compagnies/al1-ant1/> > > > > > > 2017-10-18 18:47 GMT+02:00 Pagano, Patrick <patrick.pag...@uconn.edu>: > > > >> Last i tried you also had to have the OpenCV Framework for it to work in > >> OSX and Linux > >> > >> It was not only the Pd stuff that was required. > >> > >> > >> I would love some clarity of the state of OpenCV in OSX/Linux too if > >> anyone can share that info > >> > >> > >> Patrick Pagano B.S, M.F.A > >> > >> *Assistant Professor in Residence* > >> > >> > >> *Digital Media & Design * > >> > >> *Web & Interactive Technologies* > >> > >> *University of Connecticut, Stamford* > >> > >> *(352)-226-2016 <(352)%20226-2016>* > >> ------------------------------ > >> *From:* Pd-list <pd-list-boun...@lists.iem.at> on behalf of Peter P. < > >> peterpar...@fastmail.com> > >> *Sent:* Wednesday, October 18, 2017 11:08:26 AM > >> *To:* pd-list > >> *Subject:* Re: [PD] which pix_opencv to select in Deken? > >> > >> * Peter P. <peterpar...@fastmail.com> [2017-10-18 14:03]: > >> > Hi list, > >> > > >> > I am wondering about the differences between the following two search > >> > results for "opencv" in Deken on Debian Linux: > >> > > >> > pix_opencv-v0.4-Ubuntu15.10-(Linux-amd64-64)-externals.tar.gz > >> > Uploaded by avilleret @ 2016-03-14 16:31:30 > >> > > >> > pix_opencv-v0.4-(Linux-amd64-64)-externals.tar.gz > >> > Uploaded by avilleret @ 2016-03-14 21:20:55 > >> > > >> > Furthermore, with either I can't arrive at loading the lib and creating > >> > its object. Loading with the path set and [declare -lib pix_openc] does > >> > not print a success message. > >> I am replying to my own thread. > >> > >> The library pix_opencv IS loaded, I > >> apologise! With -verbose, I do find two lines of > >> ~.local/lib/pd/extra/pix_opencv/pix_opencv.l_ia64 and succeeded > >> ~.local/lib/pd/extra/pix_opencv/pix_opencv.l_ia64 and succeeded > >> > >> But when I try to create an object such as [pix_opencv_threshold] it is > >> not created, any possibly required files are not found according to the > >> console verbose printout. > >> > >> _______________________________________________ > >> Pd-list@lists.iem.at mailing list > >> UNSUBSCRIBE and account-management -> https://lists.puredata.info/li > >> stinfo/pd-list > >> > >> _______________________________________________ > >> Pd-list@lists.iem.at mailing list > >> UNSUBSCRIBE and account-management -> https://lists.puredata.info/li > >> stinfo/pd-list > >> > >> > > > > _______________________________________________ > > Pd-list@lists.iem.at mailing list > > UNSUBSCRIBE and account-management -> https://lists.puredata.info/ > > listinfo/pd-list > > > > > _______________________________________________ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> > https://lists.puredata.info/listinfo/pd-list _______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list