Cuse4BSD + Webcamd + FE_GET_EVENT ioctl
Hans Petter Selasky
hselasky at freebsd.org
Tue Mar 2 13:36:03 UTC 2010
On Tuesday 02 March 2010 14:18:55 Joerg Pulz wrote:
> int fd_frontend = DvbOpen(DEV_DVB_FRONTEND, adapter, frontend, O_RDWR |
> O_NONBLOCK); -----
> So for me it looks like O_NONBLOCK is set and used but it still hangs at
> the ioctl.
Make sure the flag is also received by webcamd. Maybe there is a bug there.
> Any other ideas?
> Kind regards
Could you compile webcamd with -g and run it from gdb. Then dump all threads
when it is hanging?
More information about the freebsd-multimedia