--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/media-libs/blackmagic-desktop-video/blackmagic-desktop-video-9.8.ebuild	Tue May 20 23:26:32 2014 +0200
@@ -0,0 +1,130 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit linux-mod
+
+DESCRIPTION="Desktop Video - drivers and tools for products by Blackmagic Design including DeckLink and Intensity"
+HOMEPAGE="http://www.blackmagicdesign.com/"
+
+SRC_URI="Blackmagic_Desktop_Video_Linux_${PV}.tar.gz"
+UNPACKED_DIR="desktopvideo-9.8a2-x86_64"
+
+#LICENSE="BlackmagicDesktopVideo"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="autostart"
+RESTRICT="fetch"
+
+DEPEND=""
+RDEPEND="${DEPEND}"
+
+# supress QA warnings about stripping etc., i.e. stuff we cannot change since we install prebuilt binaries
+QA_PREBUILT="opt/blackmagic-desktop-video/usr/bin/* opt/blackmagic-desktop-video/usr/lib/*"
+
+# for kernel module compilation
+MODULE_NAMES="blackmagic(misc:${S}/usr/src/desktopvideo-9.8a2:${S}/usr/src/desktopvideo-9.8a2)"
+BUILD_TARGETS="clean all"
+
+pkg_nofetch() {
+	einfo "Please visit ${HOMEPAGE} and download \"Desktop Video ${PV} for Linux\""
+	einfo "for your product from the support section and move it to ${DISTDIR}"
+	einfo ""
+	einfo "  expected filename: ${SRC_URI}"
+	einfo ""
+	einfo "The license should be shown and has to be accepted before the download"
+	einfo "starts."
+}
+
+src_unpack() {
+	unpack ${A}
+	
+	cd ${WORKDIR}
+	tar xfz desktopvideo-${PV}-x86_64.tar.gz
+	
+	# symlink to what is supposed to have been prepared
+	ln -s ${UNPACKED_DIR} ${P}
+}
+
+src_prepare() {
+	return
+}
+
+src_compile() {
+	# library/tools are binary but kernel module requires compilation
+	linux-mod_src_compile
+}
+
+src_install() {
+	# all pre-built binaries should go into /opt and be symlinked to usr/bin etc.
+	installdir="${D}/opt/blackmagic-desktop-video"
+	
+	mkdir -p ${installdir}
+	cp -a ${WORKDIR}/${UNPACKED_DIR}/* ${installdir}/
+	
+	symlinks=(
+			'usr/bin/BlackmagicControlPanel'
+			'usr/bin/BlackmagicFirmwareUpdater'
+			'usr/lib/libDeckLinkAPI.so'
+			'usr/lib/libDeckLinkPreviewAPI.so'
+			'usr/lib/blackmagic'
+			'usr/share/applications/BlackmagicControlPanel.desktop'
+			'usr/share/doc/desktopvideo'
+			'usr/share/icons/hicolor/16x16/apps/BlackmagicControlPanel.png'
+			'usr/share/icons/hicolor/32x32/apps/BlackmagicControlPanel.png'
+			'usr/share/icons/hicolor/48x48/apps/BlackmagicControlPanel.png'
+			'usr/share/icons/hicolor/128x128/apps/BlackmagicControlPanel.png'
+			'usr/share/icons/hicolor/256x256/apps/BlackmagicControlPanel.png'
+                 )
+	
+	for path in "${symlinks[@]}"; do
+		dosym /opt/blackmagic-desktop-video/${path} ${path}
+	done
+	
+	# udev rule should be placed in /lib/udev/rules.d instead
+	dosym /opt/blackmagic-desktop-video/etc/udev/rules.d/20-blackmagic.rules /lib/udev/rules.d/20-blackmagic.rules
+	
+	# add firmware check to autostart?
+	if use autostart; then
+		dosym /opt/blackmagic-desktop-video/etc/xdg/autostart/blackmagic-firmware-notify.desktop /etc/xdg/autostart/blackmagic-firmware-notify.desktop
+	fi
+	
+	# kernel module
+	linux-mod_src_install
+}
+
+pkg_postinst() {
+	# kernel module
+	linux-mod_pkg_postinst
+	
+	#      12345678901234567890123456789012345678901234567890123456789012345678901234567890
+	einfo ""
+	einfo "Please do *NOT* report any QA errors to Gentoo or Blackmagic!"
+	einfo ""
+	einfo "The kernel module is simply called blackmagic. You may want to modprobe it now"
+	einfo "to see if it works (it should print your devices to kernel log)."
+	einfo ""
+	einfo "Installed tools are BlackmagicFirmwareUpdater and BlackmagicControlPanel."
+	einfo ""
+	if use autostart; then
+		einfo "Automated update check has been installed."
+	else
+		einfo "Automated update check has *not* been installed this time. (set USE flag"
+		einfo "autostart if you want that)"
+	fi
+	einfo ""
+	einfo "If your product is not being recognized, you may need to increase the vmalloc"
+	einfo "limit in your kernel. You can do that by adding e.g. vmalloc=256M to your kernel"
+	einfo "boot line. You can see current usage by running"
+	einfo ""
+	einfo " # grep VmallocUsed /proc/meminfo"
+	einfo ""
+	einfo "We are reloading udev rules now..."
+	/sbin/udevadm control --reload-rules || einfo " ... failed, you may want to check this before rebooting!"
+}
+
+pkg_postrm() {
+	# kernel module
+	linux-mod_pkg_postrm
+}