Comment 18 for bug 1373221

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

Hi,
From the logs guvcview is receiving empty mjpg frames, so it doesn't
even tries to decode them.
Have you tried setting the format to yuyv ?

guvcview --format=yuyv

You should also set the nodrop option for the uvcvideo driver
(prevents the driver from dropping incomplete frames)

Does dmesg prints out anything usefull?

Anyway I hope to be able test 14.10 in a couple of hours, so I should
be able to run some tests on my own, although with a different camera.

Regards,
Paulo

2014-09-29 10:57 GMT+01:00 Alberto Salvia Novella <email address hidden>:
> Running "guvcview --disable_libv4l2" gives exactly the same result,
> using libv4l-0 version 1.2.1-2build1.
>
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> Title:
> guvcview crashed with SIGSEGV in get_ctrl_by_id()
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