media-video/v4l2-relayd: add new ebuild

media-video/v4l2-relayd/v4l2-relayd-0.1.5.ebuild

@@ -0,0 +1,55 @@
+# Copyright 2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools systemd
+
+DESCRIPTION="Streaming relay for v4l2loopback using GStreamer"
+HOMEPAGE="https://git.launchpad.net/v4l2-relayd"
+SRC_URI="
+	https://launchpad.net/ubuntu/+archive/primary/+sourcefiles/${PN}/${PV}-0ubuntu1/${PN}_${PV}.orig.tar.xz
+		-> ${P}.tar.xz
+"
+
+LICENSE=""
+SLOT="0"
+KEYWORDS="~amd64"
+
+IUSE="+icamera"
+
+DEPEND="
+	dev-libs/glib:=
+	media-libs/gstreamer:1.0
+	media-libs/gst-plugins-base:1.0
+"
+RDEPEND="
+	${DEPEND}
+	icamera? (
+		media-plugins/gst-plugins-icamera
+	)
+	media-video/v4l2loopback
+"
+
+src_prepare() {
+	eautoreconf
+
+	if use icamera; then
+		sed -i \
+			-e '/^FORMAT=/s#.*#FORMAT=NV12#g' \
+			-e '/^VIDEOSRC=/s#.*#VIDEOSRC="icamerasrc"#g' \
+			-e '/^CARD_LABEL=/s#.*#CARD_LABEL="Intel MIPI Camera"#g' \
+			data/etc/default/${PN} || die
+
+		sed -i \
+			-e 's#card_label="Virtual Camera"#card_label="Intel MIPI Camera"#g' \
+			data/etc/modprobe.d/${PN}.conf || die
+	fi
+
+	default
+}
+
+src_configure() {
+	econf \
+	--with-systemdsystemunitdir="$(systemd_get_systemunitdir)"
+}