Install this version:
emerge -a =media-plugins/gst-plugins-opencv-1.28.2
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =media-plugins/gst-plugins-opencv-1.28.2
Or alternatively:
emerge --autounmask-write -a =media-plugins/gst-plugins-opencv-1.28.2
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
GST_ORG_MODULE=gst-plugins-bad
inherit gstreamer-meson
DESCRIPTION="OpenCV elements for GStreamer"
KEYWORDS="~amd64 ~arm64 ~x86"
RDEPEND=">=media-libs/opencv-4.1.2-r3:=[contrib,contribdnn,${MULTILIB_USEDEP}]"
DEPEND="${RDEPEND}"
PATCHES=(
"${FILESDIR}"/gst-plugins-bad-1.24.10-use-system-libs-opencv.patch
)
multilib_src_configure() {
local emesonargs=(
# We need to disable here to avoid colliding w/ gst-plugins-bad
# on translations, because we currently do a "full" install in
# multilib_src_install in this package. See bug #907480.
-Dnls=disabled
)
gstreamer_multilib_src_configure
}
multilib_src_install() {
DESTDIR="${D}" eninja install
}
>=media-libs/opencv-4.1.2-r3:=[contrib,contribdnn,]
>=media-libs/opencv-4.1.2-r3:=[contrib,contribdnn,]