ziegfriednn's profile - activity

Hello!

I use openCV with protocol openPowerlink. When I added file where i create a object of class VideoCapture, I get runtime error: 0x00007ffff6a5ff7d in poll () at ../sysdeps/unix/syscall-template.S:81 81 ../sysdeps/unix/syscall-template.S: No such file or directory.

back trace:

#0  0x00007ffff6a5ff7d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffff08aa198 in ?? () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
#2  0x00007ffff7989f6e in start_thread (arg=0x7fffed11c700) at pthread_create.c:311
#3  0x00007ffff6a6c9cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

I think, that problem in signals. Powerlink uses two signals: SIGRTMIN and SIGRTMIN+1, may be openCV uses the same signals. Could you help me? How can i fix it?