From: "Matwey V. Kornilov" <matwey.kornilov@gmail.com>
To: linux-media@vger.kernel.org
Subject: v4l2 api: supported resolution negotiation
Date: Sun, 4 Oct 2015 12:23:08 +0300 [thread overview]
Message-ID: <muqr5s$f1j$2@ger.gmane.org> (raw)
Hello,
I learned from V2L2 API how to detect all supported formats using
VIDIOC_ENUM_FMT.
When I perform VIDIOC_S_FMT I don't know how to fill fmt.pix.width and
fmt.pix.height, since I know only format.
How should I negotiate device resolution? Could you point me?
next reply other threads:[~2015-10-04 9:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-04 9:23 Matwey V. Kornilov [this message]
2015-10-04 18:49 ` v4l2 api: supported resolution negotiation Sakari Ailus
2015-10-04 23:15 ` Nicolas Dufresne
2015-10-12 10:24 ` Hans Verkuil
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