Hi Laurent,
Il 26/09/2011 18:15, Laurent Pinchart ha scritto:
Hi Riccardo,
On Sunday 25 September 2011 16:06:53 Riccardo Magliocchetti wrote:
Hello,
i've started playing with opencv but the inlined python script does not
work and these messages are shown in dmesg:
[32452.730023] compat_ioctl32: unknown ioctl 'v', dir=1, #10 (0x4020760a)
[32452.730043] ioctl32(python:10359): Unknown cmd fd(3)
cmd(4020760a){t:'v';sz:32} arg(09f57f48) on /dev/video0
This is a V4L1 ioctl and the uvcvideo driver supports V4L2 only. V4L1 is
deprecated and has been removed from the kernel.
Thanks for the quick response! Will upgrade opencv then.
cheers,
riccardo
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