Gentoo Archives: gentoo-user

From: "Canek Peláez Valdés" <caneko@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Any application to control uvc parameters of a webcam ?
Date: Mon, 16 Jun 2014 19:23:47
Message-Id: CADPrc80swUjZRmpbfXEKRR=zZ4vt9g6ScM0Bk+aJqJfXTFBGVw@mail.gmail.com
In Reply to: [gentoo-user] Any application to control uvc parameters of a webcam ? by meino.cramer@gmx.de
1 On Mon, Jun 16, 2014 at 12:23 PM, <meino.cramer@×××.de> wrote:
2 > Hi,
3 >
4 > is there any other application than guvcview be able to control the uvc parameters
5 > of a uvc camera (Logitech C920) while gstreamer is reading its device
6 > (/dev/video1) ?
7
8 What parameters? Usually the v4l2src element in gstreamer is able to
9 change the video parameters (norm, brightness, hue, contrast, etc.)
10
11 gst-inspect-1.0 v4l2src will tell you about all the possible
12 parameters that v4l2src can handle.
13
14 Regards.
15 --
16 Canek Peláez Valdés
17 Profesor de asignatura, Facultad de Ciencias
18 Universidad Nacional Autónoma de México

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