CloudViewer in odroid xu4 with libGL error

classic Classic list List threaded Threaded
2 messages Options
Reply | Threaded
Open this post in threaded view
|

CloudViewer in odroid xu4 with libGL error

crazymumu
Hi, I am try to use CloudViewer to show the point cloud in odroid xu4 board.
Because this arm board, there are some problem use RVIZ tool. So I decided to visualise the point cloud after I got the sensor_mesage/PointCloud2.
I followed the tutorial and wrote a simple code to do that. I got some issues like:

libGL error: failed to load driver: swrast
libGL error: failed to load driver: swrast
libGL error: failed to load driver: swrast
Segmentation fault

The odroid xu 4 board didn't support OpenGL and I am wondering the CloudViewer need OpenGL to visualise?
Thanks for your help.
Reply | Threaded
Open this post in threaded view
|

Re: CloudViewer in odroid xu4 with libGL error

VictorLamoine
Administrator
Hello,

The CloudViewer is using VTK, which is using OpenGL.
Ordoid have OpenGL ES support, take a look at http://www.vtk.org/Wiki/VES.

I have never used that though.

Bye