From: folkert <folkert@vanheusden.com>
To: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Gregor Jasny <gjasny@googlemail.com>,
929262@bugs.debian.org,
Linux Media Mailing List <linux-media@vger.kernel.org>
Subject: Re: Bug#929262: libv4l-dev: pac207 cam(s) give frame decode errors
Date: Mon, 20 May 2019 21:23:30 +0200 [thread overview]
Message-ID: <20190520192330.utegmzoih25of4lj@belle.intranet.vanheusden.com> (raw)
In-Reply-To: <d5e3d25f-4df3-9aee-a212-4ad64d3c1fd7@xs4all.nl>
Hi,
> I strongly recommend that you buy a new webcam. This is ancient hardware.
> Even the cheapest UVC webcams you can buy today will have far better
> quality than a pac207. If you really, really need this to work, then I
> need the full dmesg output and you also need to check if you can reproduce
> this issue with the v4l2-ctl command:
>
> v4l2-ctl -d /dev/videoX --stream-mmap
> (it keeps capturing frames until you press ctrl-X)
v4l2-ctl:
- raspberry pi 2 and 3b+: fail
- laptop: ok for at least a few minutes
> I should have one of these webcams, but won't be able to test until next
> week.
Thanks but it looks to be a raspberry pi problem.
prev parent reply other threads:[~2019-05-20 19:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <155834073601.757.12828508994068038463.reportbug@scrollert>
2019-05-20 11:38 ` Bug#929262: libv4l-dev: pac207 cam(s) give frame decode errors Gregor Jasny
2019-05-20 11:55 ` Hans Verkuil
2019-05-20 19:23 ` folkert [this message]
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