From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v3 1/8] opencv: rework V4L/libv4l support
Date: Sun, 21 Sep 2014 22:47:44 +0200 [thread overview]
Message-ID: <20140921224744.06f9adf5@free-electrons.com> (raw)
In-Reply-To: <1409515750-10289-2-git-send-email-s.martin49@gmail.com>
Dear Samuel Martin,
On Sun, 31 Aug 2014 22:09:03 +0200, Samuel Martin wrote:
> Starting with the 2.4.7 release, for V4L support, OpenCV does not
> requires a libv4l dependency for its V4L support.
>
> So, it now provides 2 distincts knobs for this: WITH_V4L and a new
> one: WITH_LIBV4L.
>
> This patch takes advantage of this new knob and libv4l support is
> now automatically enabled only if the libv4l package is enabled.
>
> In OpenCV, the logic behind this is:
> - using libv4l if available,
> - otherwise, use v4l2 or v4l API from the kernel if available.
>
> Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Thanks, applied, after tweaking the commit as suggested by Yann (do not
do a gratuitous reformatting).
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2014-09-21 20:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-31 20:09 [Buildroot] [PATCH v3 0/8] OpenCV improvement Samuel Martin
2014-08-31 20:09 ` [Buildroot] [PATCH v3 1/8] opencv: rework V4L/libv4l support Samuel Martin
2014-09-14 22:15 ` Yann E. MORIN
2014-09-21 20:47 ` Thomas Petazzoni [this message]
2014-08-31 20:09 ` [Buildroot] [PATCH v3 2/8] opencv: add Qt5 support Samuel Martin
2014-09-14 22:40 ` Yann E. MORIN
2014-08-31 20:09 ` [Buildroot] [PATCH v3 3/8] opencv: add python/numpy support Samuel Martin
2014-08-31 20:09 ` [Buildroot] [PATCH v3 4/8] opencv: define modules inter-dependencies Samuel Martin
2014-08-31 20:09 ` [Buildroot] [PATCH v3 5/8] opencv: add hidden symbol BR2_PACKAGE_OPENCV_USE_DEPRECATED_HEADERS Samuel Martin
2014-08-31 20:09 ` [Buildroot] [PATCH v3 6/8] vlc: add opencv support Samuel Martin
2014-08-31 20:09 ` [Buildroot] [PATCH v3 7/8] gst1-plugins-bad: rework opencv plugin dependencies Samuel Martin
2014-08-31 20:09 ` [Buildroot] [PATCH v3 8/8] package/opencv: fix ts module missing dependency to highgui Samuel Martin
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