[JdeRobot] kinect2server component $ libfreenect2 problems

Javii javifh91 at gmail.com
Tue Apr 14 00:45:24 CEST 2015


Hi

I'm trying to learn about kinect2 and play with the component kinect2server.

First of all I have installed libfreenect2 this way:

/$ git clone https://github.com/OpenKinect/libfreenect2
$ cd libfreenect2/depends
$ ./install_ubuntu.sh
$ cd ..
$ export LIBFREENECT_ROOT=$PWD #you may want to include this ENV VARIABLE to
your .bash.rc
$ cd examples/protonect/
$ cmake .
   |-- using tinythread as threading library
   |-- Could NOT find OpenCL (missing:  OPENCL_LIBRARIES
OPENCL_INCLUDE_DIRS) 
   |-- Using X11 for window creation
   |-- Using GLX for context creation
   |-- Configuring done
   |-- Generating done
   |-- Build files have been written to:
/home/javi/GitHub/libfreenect2/examples/protonect
$ make 
$ sudo make install/

no errors appeared except maybe:
/   | Performing Test LIBFREENECT2_THREADING_STDLIB - Failed/
but it continues without signaling anything.

when i try to execute Protonect.
/$ sudo ./Protonect/
nothing happens.

on dmesg appear: 
/Protonect[96345]: segfault at 1c0 ip 00007f3f7a93a4d0 sp 00007fffd851e030
error 4 in libglfw.so.3.0[7f3f7a933000+12000]/

To see if 3D graphic acceleration it is working, glxgears works perfectly. 

By the other side, when i am compiling the last Jderobot version (5.3):
/$ cmake .
...
-- Processing component teleoperator
-- Processing component cameraview
-- Processing component opencvdemo
-- Processing component kinect2server
Disabled
-- Processing component replayController
-- Processing component remoteConfiguration
-- Processing component kobuki_driver
.../

Is the component disabled?

Thank you.







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