From: "A.Kitouwaykin" <cetus@newmail.ru>
To: hardware@lists.altlinux.org
Subject: Re: [Hardware] несколько вопросов по uvcvideo
Date: Thu, 27 Jan 2011 12:20:49 +0300
Message-ID: <20110127122049.cebf1542.cetus@newmail.ru> (raw)
In-Reply-To: <20110127121033.8752c0f2.cetus@newmail.ru>
On Thu, 27 Jan 2011 12:10:33 +0300
A.Kitouwaykin wrote:
> 2) Возможна ли неодновременная работа двух и более камер?
Извините, забыл -cam. Все работает.
> 3) Возможна ли одновременная работа двух и более камер?
> Возможно, это следствие пункта 2, но uvcview при попытке
> открыть второе устройство сообщает, что не может этого сделать:
YUV422
YUY2
parm.parm.capture.timeperframe.numerator = 1
parm.parm.capture.timeperframe.denominator = 30
parm.parm.capture.timeperframe.numerator = 1
parm.parm.capture.timeperframe.denominator = 30
VIDIOC_STREAMON error 28, На устройстве не осталось свободного места
--
Китайкин Анатолий Константинович
ОАО "Радиоавионика", СПб
next prev parent reply other threads:[~2011-01-27 9:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-27 9:10 A.Kitouwaykin
2011-01-27 9:20 ` A.Kitouwaykin [this message]
2011-01-27 20:26 ` Michael Shigorin
2011-01-31 10:55 ` A.Kitouwaykin
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