Comment 22 for bug 1373221

Revision history for this message
Paulo Assis (pj-assis) wrote : Re: [Bug 1373221] Re: guvcview crashed with SIGSEGV in get_ctrl_by_id()

Hi,
So I've just installed ubuntu 14.10 in one of my machines and
everything worked has expected.
To my surprise even 1.7.3 (installed by default during the upgrade) is
working without issues.
I've run some tests with the latest git master, and all formats are
working OK, I couldn't replicate your issues.
True that I used a gspca camera, but unless these are caused by a
uvcvideo driver bug, there shouldn't be any difference between the two
(they both follow the v4l2 API).

Please can you post the console output of:
 guvcview --verbosity=3 --format=yuyv

also if possible unplug and then replug your camera, or if not, please run:
sudo rmmod uvcvideo
sudo modprobe uvcvideo

Regards,
Paulo

2014-09-29 13:29 GMT+01:00 Alberto Salvia Novella <email address hidden>:
> ** Attachment added: "dmesg.txt"
> https://bugs.launchpad.net/ubuntu/+source/guvcview/+bug/1373221/+attachment/4219098/+files/dmesg.txt
>
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> https://bugs.launchpad.net/bugs/1373221
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> Title:
> guvcview crashed with SIGSEGV in get_ctrl_by_id()
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