5 files changed, 16 insertions, 470 deletions
diff --git a/media-video/Manifest.gz b/media-video/Manifest.gz
index b2f73bb50a31..7e32fc579616 100644
--- a/media-video/Manifest.gz
+++ b/media-video/Manifest.gz
diff --git a/media-video/pipewire/Manifest b/media-video/pipewire/Manifest
index 3a47e0d22a42..800ca43dcc32 100644
--- a/media-video/pipewire/Manifest
+++ b/media-video/pipewire/Manifest
@@ -15,13 +15,11 @@ AUX pipewire.desktop-r2 333 BLAKE2B 6a8805bb4ea3f23af535867c0551b8f742543de1fa8d
 DIST pipewire-0.3.70.tar.bz2 1573378 BLAKE2B 3824106cba9c1b0a82c6d8889b2b1473f4bfc5d0994ee9dd8b46a454c287bbd4e0ad5dc508df5d4a9b7c5f683898ed756947788e561f2bf51a3116b12e46d075 SHA512 8b25d90232d07d5b1e210bd8f24240438a7dcece23a5be59a4e49fc3daf51ebf659f2cc343a0d913310a4659792590ef981ab7a59890506557f9510d902a0cff
 DIST pipewire-0.3.71.tar.bz2 1592332 BLAKE2B ff6483a040285cd7a7cc10878cc88b61a0e01c0376ab64ef84f753b300b61da23211bc1b50208da7f1054d6ddf08092e81cbf29df508aad3bc93f20742a2f735 SHA512 465388faaf0f7fcce21fdbcd7a1705ef524c35e267c3f123b1025c34133fc418194abb9e22d89e60c9acc1417b25d655112fd9ef342e26ca9b8bc26013b09cb3
 DIST pipewire-0.3.72.tar.bz2 1622951 BLAKE2B e3334410b551ba155dc79baecdd85fa5f214483ab53d11cc9b59ec2a0549957b67048d621ff1881ea927ba315d41c32ba3df97435453ff68173e2c450bf216aa SHA512 f105a2afdc00a81cb8c95c57645257109fd3ac1bd0608eb59969473fd94600c8ecf1d3f51abebcf7f9d70307568b2f5f66c7480a014b3955bcb992d92ca3ff43
-DIST pipewire-0.3.73.tar.bz2 1627336 BLAKE2B cf26a0028f4a7df966e8ee1739a799cbe418ea15d8a2f292d2b6937f7029e8de3ae22ff8664936e200e48c024c0e58d2a0fd67e98e889490a1a6149276ab9ce3 SHA512 16ba011a394f520259f9f98641149bbfd6b910b3210b7ff62c0b3ed8c12a00ec0611bfa83316e8173138b034e30b9cb0ed982c2d1ac840ecf69405755d2a68f6
 DIST pipewire-0.3.74.tar.bz2 1627888 BLAKE2B e37fd8012fe10e52e78cb7d49fecfd6d84fb5cec4dcbaa33def8cd2c7c0efacc219e55c3ae0f732f576afe244399067368c09665dc34b06b6201a4c5ebd9ebd3 SHA512 8b916806378363b44cb41a73d4ae70a7b31a0c73b7e62f8c3564e976324b4004104dd8c843a4fae64ecfca8a71e3412cfdfe84ff9663958c46701fc65ead3751
 EBUILD pipewire-0.3.70-r2.ebuild 17540 BLAKE2B c72f6bd813b69016c7e76dceee8d1a599fe0cfcc9cbba69e475df97609b29367c5a59e1be6052362985f145f676cda9e5621bfa2360674b8e31dba7bc2f80626 SHA512 ea444201b17236bb193e87d20b84c71ab4ffcd9638530707120c25e4f662a450e57e2ea1317b810482a0d124a3208320107991bc2bfea881085ad249b7560e02
 EBUILD pipewire-0.3.71-r2.ebuild 17641 BLAKE2B f25bbbac377b63de4b9d73e2431a939a29af67025ec736d5f63b24d219ef76b1b58c73bea8f4107e117385a66ab9e639cef78af5f2fc3c357a7b1b9579dd1681 SHA512 0dcc22b48fc7aaab765286b87fe87dee46148fd41d33ab5a3b75f6495f1acd5f01a6b8c2d552db9540ef0254981d2405d1f7ceba9a7ddbf623401d636b92dcac
 EBUILD pipewire-0.3.71-r3.ebuild 17696 BLAKE2B 6123a1a6d7664aaf5c6488b74267c92ba76f9a8cf96375f3f81d00fef0cd5005415bf7a8addb80200fd2ba8138d1c9c06bfc3daea11730a6baa9f6455e20a367 SHA512 1b812f71c1bc78b1364013996c9191429aac8811024bef1b12cbb0a24935f05f5d8177c796a9b83f102f25d22f4520456e03fdeafb2d2cfe74b2ac57752419d8
 EBUILD pipewire-0.3.72.ebuild 17805 BLAKE2B 3c49f6649833e1b776ec5021d5e61f3190256047c86d4b60308f7cbea82bebce0155cc5d5a22aa2a08a43c45219a126e905c36a2358feb9883f19cc00dad2a94 SHA512 4cfbff2e244ceb0e580d2f471766030306ddd60a5471be50c14e5de9706cdb537b5d1cdd435d498ee324047ba5d62fae69a0835d5b0f494ec91279fb7e009348
-EBUILD pipewire-0.3.73-r1.ebuild 17805 BLAKE2B 3c49f6649833e1b776ec5021d5e61f3190256047c86d4b60308f7cbea82bebce0155cc5d5a22aa2a08a43c45219a126e905c36a2358feb9883f19cc00dad2a94 SHA512 4cfbff2e244ceb0e580d2f471766030306ddd60a5471be50c14e5de9706cdb537b5d1cdd435d498ee324047ba5d62fae69a0835d5b0f494ec91279fb7e009348
-EBUILD pipewire-0.3.74.ebuild 17805 BLAKE2B 3c49f6649833e1b776ec5021d5e61f3190256047c86d4b60308f7cbea82bebce0155cc5d5a22aa2a08a43c45219a126e905c36a2358feb9883f19cc00dad2a94 SHA512 4cfbff2e244ceb0e580d2f471766030306ddd60a5471be50c14e5de9706cdb537b5d1cdd435d498ee324047ba5d62fae69a0835d5b0f494ec91279fb7e009348
-EBUILD pipewire-9999.ebuild 17805 BLAKE2B 3c49f6649833e1b776ec5021d5e61f3190256047c86d4b60308f7cbea82bebce0155cc5d5a22aa2a08a43c45219a126e905c36a2358feb9883f19cc00dad2a94 SHA512 4cfbff2e244ceb0e580d2f471766030306ddd60a5471be50c14e5de9706cdb537b5d1cdd435d498ee324047ba5d62fae69a0835d5b0f494ec91279fb7e009348
+EBUILD pipewire-0.3.74.ebuild 18124 BLAKE2B 9946939a41642cbf3e4e1bb31d756294983197a4d851fd11a57882a710794db2bfccaa8209d8be0e792e9cf6c694d8d4ec5134e4e0355b411efe0d9877b92dd0 SHA512 f2de41fd4264db087902f2d9abb0e9c7869021e3d1eb32e872ff625e7fcc1d64c548954aee29c502c37976159c0f34e56768da9d30fc4bf66b744a062b2ced73
+EBUILD pipewire-9999.ebuild 18124 BLAKE2B 9946939a41642cbf3e4e1bb31d756294983197a4d851fd11a57882a710794db2bfccaa8209d8be0e792e9cf6c694d8d4ec5134e4e0355b411efe0d9877b92dd0 SHA512 f2de41fd4264db087902f2d9abb0e9c7869021e3d1eb32e872ff625e7fcc1d64c548954aee29c502c37976159c0f34e56768da9d30fc4bf66b744a062b2ced73
 MISC metadata.xml 1949 BLAKE2B 8163c9569efec70ed5792f7c82773492da7d888a781b599a48ef851e73c31944a5b437f1a03892300ccd88a386b4f405f847b2708818621b0c2d257940979508 SHA512 3f8037b2f0f06a39186f15bccc1972ec1f65df93ec0484fba2dd186ae529ac63c50047afcf26abbc208e30641181a87e2d98927696c59e624b6465718d083e59
diff --git a/media-video/pipewire/pipewire-0.3.73-r1.ebuild b/media-video/pipewire/pipewire-0.3.73-r1.ebuild
deleted file mode 100644
index f4759dc2e89a..000000000000
--- a/media-video/pipewire/pipewire-0.3.73-r1.ebuild
+++ /dev/null
@@ -1,466 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# 1. Please regularly check (even at the point of bumping) Fedora's packaging
-# for needed backports at https://src.fedoraproject.org/rpms/pipewire/tree/rawhide.
-#
-# 2. Upstream also sometimes amend release notes for the previous release to mention
-# needed patches, e.g. https://gitlab.freedesktop.org/pipewire/pipewire/-/tags/0.3.55#distros
-#
-# 3. Keep an eye on git master (for both PipeWire and WirePlumber) as things
-# continue to move quickly. It's not uncommon for fixes to be made shortly
-# after releases.
-
-PYTHON_COMPAT=( python3_{10..11} )
-
-inherit flag-o-matic meson-multilib optfeature prefix python-any-r1 systemd tmpfiles udev
-
-if [[ ${PV} == 9999 ]]; then
-	EGIT_REPO_URI="https://gitlab.freedesktop.org/${PN}/${PN}.git"
-	inherit git-r3
-else
-	if [[ ${PV} == *_p* ]] ; then
-		MY_COMMIT=""
-		SRC_URI="https://gitlab.freedesktop.org/pipewire/pipewire/-/archive/${MY_COMMIT}/pipewire-${MY_COMMIT}.tar.bz2 -> ${P}.tar.bz2"
-		S="${WORKDIR}"/${PN}-${MY_COMMIT}
-	else
-		SRC_URI="https://gitlab.freedesktop.org/${PN}/${PN}/-/archive/${PV}/${P}.tar.bz2"
-	fi
-
-	KEYWORDS="~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86"
-fi
-
-DESCRIPTION="Multimedia processing graphs"
-HOMEPAGE="https://pipewire.org/"
-
-LICENSE="MIT LGPL-2.1+ GPL-2"
-# ABI was broken in 0.3.42 for https://gitlab.freedesktop.org/pipewire/wireplumber/-/issues/49
-SLOT="0/0.4"
-IUSE="bluetooth dbus doc echo-cancel extra ffmpeg flatpak gstreamer gsettings ieee1394 jack-client jack-sdk liblc3 lv2"
-IUSE+=" modemmanager pipewire-alsa readline sound-server ssl system-service systemd test v4l X zeroconf"
-
-# Once replacing system JACK libraries is possible, it's likely that
-# jack-client IUSE will need blocking to avoid users accidentally
-# configuring their systems to send PW sink output to the emulated
-# JACK's sink - doing so is likely to yield no audio, cause a CPU
-# cycles consuming loop (and may even cause GUI crashes)!
-
-# - TODO: There should be "sound-server? ( || ( alsa bluetooth ) )" here, but ALSA is always enabled
-# - TODO: Pulseaudio alsa plugin performs runtime check that pulseaudio server connection will work
-#   which provides adequate guarantee that alsa-lib will be able to provide audio services.
-#   If that works, pulseaudio defaults are loaded into alsa-lib runtime replacing default PCM and CTL.
-#   When pipewire-alsa will be able to perform similar check, pipewire-alsa can be enabled unconditionally.
-# - ffmpeg is only used for pw-cat. We don't build the spa plugin which receives barely any activity.
-REQUIRED_USE="
-	ffmpeg? ( extra )
-	bluetooth? ( dbus )
-	jack-sdk? ( !jack-client )
-	modemmanager? ( bluetooth )
-	system-service? ( systemd )
-	!sound-server? ( !pipewire-alsa )
-	jack-client? ( dbus )
-"
-
-RESTRICT="!test? ( test )"
-
-BDEPEND="
-	>=dev-util/meson-0.59
-	virtual/pkgconfig
-	${PYTHON_DEPS}
-	$(python_gen_any_dep 'dev-python/docutils[${PYTHON_USEDEP}]')
-	dbus? ( dev-util/gdbus-codegen )
-	doc? (
-		app-doc/doxygen
-		media-gfx/graphviz
-	)
-"
-# While udev could technically be optional, it's needed for a numebr of options,
-# and not really worth it, bug #877769.
-RDEPEND="
-	acct-group/audio
-	acct-group/pipewire
-	media-libs/alsa-lib
-	sys-libs/ncurses:=[unicode(+)]
-	virtual/libintl[${MULTILIB_USEDEP}]
-	virtual/libudev[${MULTILIB_USEDEP}]
-	bluetooth? (
-		dev-libs/glib
-		media-libs/fdk-aac
-		media-libs/libldac
-		media-libs/libfreeaptx
-		media-libs/opus
-		media-libs/sbc
-		>=net-wireless/bluez-4.101:=
-		virtual/libusb:1
-	)
-	dbus? ( sys-apps/dbus[${MULTILIB_USEDEP}] )
-	echo-cancel? ( media-libs/webrtc-audio-processing:0 )
-	extra? ( >=media-libs/libsndfile-1.0.20 )
-	ffmpeg? ( media-video/ffmpeg:= )
-	flatpak? ( dev-libs/glib )
-	gstreamer? (
-		>=dev-libs/glib-2.32.0:2
-		>=media-libs/gstreamer-1.10.0:1.0
-		media-libs/gst-plugins-base:1.0
-	)
-	gsettings? ( >=dev-libs/glib-2.26.0:2 )
-	ieee1394? ( media-libs/libffado[${MULTILIB_USEDEP}] )
-	jack-client? ( >=media-sound/jack2-1.9.10:2[dbus] )
-	jack-sdk? (
-		!media-sound/jack-audio-connection-kit
-		!media-sound/jack2
-	)
-	liblc3? ( media-sound/liblc3 )
-	lv2? ( media-libs/lilv )
-	modemmanager? ( >=net-misc/modemmanager-1.10.0 )
-	pipewire-alsa? ( >=media-libs/alsa-lib-1.1.7[${MULTILIB_USEDEP}] )
-	sound-server? ( !media-sound/pulseaudio-daemon )
-	readline? ( sys-libs/readline:= )
-	ssl? ( dev-libs/openssl:= )
-	systemd? ( sys-apps/systemd )
-	system-service? ( acct-user/pipewire )
-	v4l? ( media-libs/libv4l )
-	X? (
-		media-libs/libcanberra
-		x11-libs/libX11
-		x11-libs/libXfixes
-	)
-	zeroconf? ( net-dns/avahi )
-"
-
-DEPEND="${RDEPEND}"
-
-# TODO: Consider use cases where pipewire is not used for driving audio
-# Doing so with WirePlumber currently involves editing Lua scripts
-PDEPEND=">=media-video/wireplumber-0.4.8-r3"
-
-# Present RDEPEND that are currently always disabled due to the PW
-# code using them being required to be disabled by Gentoo guidelines
-# (i.e. developer binaries not meant for users) and unready code
-#	media-libs/libsdl2
-#	>=media-libs/vulkan-loader-1.1.69
-#
-# Ditto for DEPEND
-#	>=dev-util/vulkan-headers-1.1.69
-
-DOCS=( {README,INSTALL}.md NEWS )
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-0.3.25-enable-failed-mlock-warning.patch
-)
-
-python_check_deps() {
-	python_has_version "dev-python/docutils[${PYTHON_USEDEP}]"
-}
-
-src_prepare() {
-	default
-
-	# Used for upstream backports
-	[[ -d "${FILESDIR}"/${PV} ]] && eapply "${FILESDIR}"/${PV}
-}
-
-multilib_src_configure() {
-	# https://bugs.gentoo.org/838301
-	filter-flags -fno-semantic-interposition
-
-	local emesonargs=(
-		-Ddocdir="${EPREFIX}"/usr/share/doc/${PF}
-
-		$(meson_feature dbus)
-		$(meson_native_use_feature zeroconf avahi)
-		$(meson_native_use_feature doc docs)
-		$(meson_native_enabled examples) # TODO: Figure out if this is still important now that media-session gone
-		$(meson_native_enabled man)
-		$(meson_feature test tests)
-		-Dinstalled_tests=disabled # Matches upstream; Gentoo never installs tests
-		$(meson_feature ieee1394 libffado)
-		$(meson_native_use_feature gstreamer)
-		$(meson_native_use_feature gstreamer gstreamer-device-provider)
-		$(meson_native_use_feature gsettings)
-		$(meson_native_use_feature systemd)
-
-		$(meson_native_use_feature system-service systemd-system-service)
-		-Dsystemd-system-unit-dir="$(systemd_get_systemunitdir)"
-		-Dsystemd-user-unit-dir="$(systemd_get_userunitdir)"
-
-		$(meson_native_use_feature systemd systemd-user-service)
-		$(meson_feature pipewire-alsa) # Allows integrating ALSA apps into PW graph
-		-Dspa-plugins=enabled
-		-Dalsa=enabled # Allows using kernel ALSA for sound I/O (NOTE: media-session is gone so IUSE=alsa/spa_alsa/alsa-backend might be possible)
-		-Dcompress-offload=disabled # TODO: tinycompress unpackaged
-		-Daudiomixer=enabled # Matches upstream
-		-Daudioconvert=enabled # Matches upstream
-		$(meson_native_use_feature bluetooth bluez5)
-		$(meson_native_use_feature bluetooth bluez5-backend-hsp-native)
-		$(meson_native_use_feature bluetooth bluez5-backend-hfp-native)
-		# https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1379
-		$(meson_native_use_feature modemmanager bluez5-backend-native-mm)
-		$(meson_native_use_feature bluetooth bluez5-backend-ofono)
-		$(meson_native_use_feature bluetooth bluez5-backend-hsphfpd)
-		$(meson_native_use_feature bluetooth bluez5-codec-aac)
-		$(meson_native_use_feature bluetooth bluez5-codec-aptx)
-		$(meson_native_use_feature bluetooth bluez5-codec-ldac)
-		$(meson_native_use_feature bluetooth opus)
-		$(meson_native_use_feature bluetooth bluez5-codec-opus)
-		$(meson_native_use_feature bluetooth libusb) # At least for now only used by bluez5 native (quirk detection of adapters)
-		$(meson_native_use_feature echo-cancel echo-cancel-webrtc) #807889
-		-Dcontrol=enabled # Matches upstream
-		-Daudiotestsrc=enabled # Matches upstream
-		-Dffmpeg=disabled # Disabled by upstream and no major developments to spa/plugins/ffmpeg/ since May 2020
-		$(meson_native_use_feature ffmpeg pw-cat-ffmpeg)
-		$(meson_native_use_feature flatpak)
-		-Dpipewire-jack=enabled # Allows integrating JACK apps into PW graph
-		$(meson_native_use_feature jack-client jack) # Allows PW to act as a JACK client
-		$(meson_use jack-sdk jack-devel)
-		$(usex jack-sdk "-Dlibjack-path=${EPREFIX}/usr/$(get_libdir)" '')
-		-Dsupport=enabled # Miscellaneous/common plugins, such as null sink
-		-Devl=disabled # Matches upstream
-		-Dtest=disabled # fakesink and fakesource plugins
-		-Dbluez5-codec-lc3plus=disabled # unpackaged
-		$(meson_native_use_feature liblc3 bluez5-codec-lc3)
-		$(meson_native_use_feature lv2)
-		$(meson_native_use_feature v4l v4l2)
-		-Dlibcamera=disabled # libcamera is not in Portage tree
-		$(meson_native_use_feature readline)
-		$(meson_native_use_feature ssl raop)
-		-Dvideoconvert=enabled # Matches upstream
-		-Dvideotestsrc=enabled # Matches upstream
-		-Dvolume=enabled # Matches upstream
-		-Dvulkan=disabled # Uses pre-compiled Vulkan compute shader to provide a CGI video source (dev thing; disabled by upstream)
-		$(meson_native_use_feature extra pw-cat)
-		-Dudev=enabled
-		-Dudevrulesdir="${EPREFIX}$(get_udevdir)/rules.d"
-		-Dsdl2=disabled # Controls SDL2 dependent code (currently only examples when -Dinstalled_tests=enabled which we never install)
-		-Dlibmysofa=disabled # libmysofa is unpackaged
-		$(meson_native_use_feature extra sndfile) # Enables libsndfile dependent code (currently only pw-cat)
-		-Dsession-managers="[]" # All available session managers are now their own projects, so there's nothing to build
-
-		# We still have <5.16 kernels packaged in Gentoo and 6.1 (LTS) only
-		# just became stable, with 5.15 being the previous LTS. Many people
-		# are still on it.
-		-Dpam-defaults-install=true
-
-		# Just for bell sounds in X11 right now.
-		$(meson_native_use_feature X x11)
-		$(meson_native_use_feature X x11-xfixes)
-		$(meson_native_use_feature X libcanberra)
-	)
-
-	meson_src_configure
-}
-
-multilib_src_test() {
-	meson_src_test --timeout-multiplier 10
-}
-
-multilib_src_install() {
-	# Our custom DOCS do not exist in multilib source directory
-	DOCS= meson_src_install
-}
-
-multilib_src_install_all() {
-	einstalldocs
-
-	if use pipewire-alsa; then
-		dodir /etc/alsa/conf.d
-
-		# Install pipewire conf loader hook
-		insinto /usr/share/alsa/alsa.conf.d
-		doins "${FILESDIR}"/99-pipewire-default-hook.conf
-		eprefixify "${ED}"/usr/share/alsa/alsa.conf.d/99-pipewire-default-hook.conf
-
-		# These will break if someone has /etc that is a symbolic link to a subfolder! See #724222
-		# And the current dosym8 -r implementation is likely affected by the same issue, too.
-		dosym ../../../usr/share/alsa/alsa.conf.d/50-pipewire.conf /etc/alsa/conf.d/50-pipewire.conf
-		dosym ../../../usr/share/alsa/alsa.conf.d/99-pipewire-default-hook.conf /etc/alsa/conf.d/99-pipewire-default-hook.conf
-	fi
-
-	# Enable required wireplumber alsa and bluez monitors
-	if use sound-server; then
-		dodir /etc/wireplumber/main.lua.d
-		echo "alsa_monitor.enabled = true" > "${ED}"/etc/wireplumber/main.lua.d/89-gentoo-sound-server-enable-alsa-monitor.lua || die
-
-		dodir /etc/wireplumber/bluetooth.lua.d
-		echo "bluez_monitor.enabled = true" > "${ED}"/etc/wireplumber/bluetooth.lua.d/89-gentoo-sound-server-enable-bluez-monitor.lua || die
-	fi
-
-	if use system-service; then
-		newtmpfiles - pipewire.conf <<-EOF || die
-			d /run/pipewire 0755 pipewire pipewire - -
-		EOF
-	fi
-
-	if ! use systemd; then
-		insinto /etc/xdg/autostart
-		newins "${FILESDIR}"/pipewire.desktop-r2 pipewire.desktop
-
-		exeinto /usr/bin
-		newexe "${FILESDIR}"/gentoo-pipewire-launcher.in-r2 gentoo-pipewire-launcher
-
-		doman "${FILESDIR}"/gentoo-pipewire-launcher.1
-
-		# Disable pipewire-pulse if sound-server is disabled.
-		if ! use sound-server ; then
-			sed -i -s '/pipewire -c pipewire-pulse.conf/s/^/#/' "${ED}"/usr/bin/gentoo-pipewire-launcher || die
-		fi
-
-		eprefixify "${ED}"/usr/bin/gentoo-pipewire-launcher
-	fi
-}
-
-pkg_postrm() {
-	udev_reload
-}
-
-pkg_preinst() {
-	HAD_SOUND_SERVER=0
-	HAD_SYSTEM_SERVICE=0
-
-	if has_version "media-video/pipewire[sound-server(-)]" ; then
-		HAD_SOUND_SERVER=1
-	fi
-
-	if has_version "media-video/pipewire[system-service(-)]" ; then
-		HAD_SYSTEM_SERVICE=1
-	fi
-}
-
-pkg_postinst() {
-	udev_reload
-
-	use system-service && tmpfiles_process pipewire.conf
-
-	local ver
-	for ver in ${REPLACING_VERSIONS} ; do
-		if ver_test ${ver} -le 0.3.66-r1 ; then
-			elog ">=pipewire-0.3.66 uses the 'pipewire' group to manage permissions"
-			elog "and limits needed to function smoothly:"
-			elog
-			elog "1. Please make sure your user is in the 'pipewire' group for"
-			elog "the best experience with realtime scheduling (PAM limits behavior)!"
-			elog "You can add your account with:"
-			elog " usermod -aG pipewire <youruser>"
-			elog
-			elog "2. For the best experience with fast user switching, it is recommended"
-			elog "that you remove your user from the 'audio' group unless you rely on the"
-			elog "audio group for device access control or ACLs.:"
-			elog " usermod -rG audio <youruser>"
-			elog
-
-			if ! use jack-sdk ; then
-				elog
-				elog "JACK emulation is incomplete and not all programs will work. PipeWire's"
-				elog "alternative libraries have been installed to a non-default location."
-				elog "To use them, put pw-jack <application> before every JACK application."
-				elog "When using pw-jack, do not run jackd/jackdbus. However, a virtual/jack"
-				elog "provider is still needed to compile the JACK applications themselves."
-				elog
-			fi
-
-			if use systemd ; then
-				ewarn
-				ewarn "PipeWire daemon startup has been moved to a launcher script!"
-				ewarn "Make sure that ${EROOT}/etc/pipewire/pipewire.conf either does not exist or no"
-				ewarn "longer is set to start a session manager or PulseAudio compatibility daemon (all"
-				ewarn "lines similar to '{ path = /usr/bin/pipewire*' should be commented out)"
-				ewarn
-				ewarn "Those manually starting /usr/bin/pipewire via .xinitrc or similar _must_ from"
-				ewarn "now on start ${EROOT}/usr/bin/gentoo-pipewire-launcher instead! It is highly"
-				ewarn "advised that a D-Bus user session is set up before starting the script."
-				ewarn
-			fi
-
-			if use sound-server && ( has_version 'media-sound/pulseaudio[daemon]' || has_version 'media-sound/pulseaudio-daemon' ) ; then
-				elog
-				elog "This ebuild auto-enables PulseAudio replacement. Because of that, users"
-				elog "are recommended to edit pulseaudio client configuration files:"
-				elog "${EROOT}/etc/pulse/client.conf and ${EROOT}/etc/pulse/client.conf.d/enable-autospawn.conf"
-				elog "if it exists, and disable autospawning of the original daemon by setting:"
-				elog
-				elog "  autospawn = no"
-				elog
-				elog "Please note that the semicolon (;) must _NOT_ be at the beginning of the line!"
-				elog
-				elog "Alternatively, if replacing PulseAudio daemon is not desired, edit"
-				elog "${EROOT}/usr/bin/gentoo-pipewire-launcher by commenting out the relevant"
-				elog "command:"
-				elog
-				elog "#${EROOT}/usr/bin/pipewire -c pipewire-pulse.conf &"
-				elog
-			fi
-
-			if has_version 'net-misc/ofono' ; then
-				ewarn "Native backend has become default. Please disable oFono via:"
-				if systemd_is_booted ; then
-					ewarn "systemctl disable ofono"
-				else
-					ewarn "rc-update delete ofono"
-				fi
-			fi
-		fi
-	done
-
-	if [[ ${HAD_SOUND_SERVER} -eq 0 || -z ${REPLACING_VERSIONS} ]] ; then
-		# TODO: We could drop most of this if we set up systemd presets?
-		# They're worth looking into because right now, the out-of-the-box experience
-		# is automatic on OpenRC, while it needs manual intervention on systemd.
-		if use sound-server && use systemd ; then
-			elog
-			elog "When switching from PulseAudio, you may need to disable PulseAudio:"
-			elog
-			elog "  systemctl --user disable pulseaudio.service pulseaudio.socket"
-			elog
-			elog "To use PipeWire, the user units must be manually enabled"
-			elog "by running this command as each user you use for desktop activities:"
-			elog
-			elog "  systemctl --user enable pipewire.socket pipewire-pulse.socket"
-			elog
-			elog "A reboot is recommended to avoid interferences from still running"
-			elog "PulseAudio daemon."
-			elog
-			elog "Both new users and those upgrading need to enable WirePlumber"
-			elog "for relevant users:"
-			elog
-			elog "  systemctl --user disable pipewire-media-session.service"
-			elog "  systemctl --user --force enable wireplumber.service"
-			elog
-			elog "Root user may replace --user with --global to change system default"
-			elog "configuration for all of the above commands."
-			elog
-		fi
-
-		if ! use sound-server ; then
-			ewarn
-			ewarn "USE=sound-server is disabled! If you want PipeWire to provide"
-			ewarn "your sound, please enable it. See the wiki at"
-			ewarn "https://wiki.gentoo.org/wiki/PipeWire#Replacing_PulseAudio"
-			ewarn "for more details."
-			ewarn
-		fi
-	fi
-
-	if use system-service && [[ ${HAD_SYSTEM_SERVICE} -eq 0 || -z ${REPLACING_VERSIONS} ]] ; then
-		ewarn
-		ewarn "You have enabled the system-service USE flag, which installs"
-		ewarn "the system-wide systemd units that enable PipeWire to run as a system"
-		ewarn "service. This is more than likely NOT what you want. You are strongly"
-		ewarn "advised not to enable this mode and instead stick with systemd user"
-		ewarn "units. The default configuration files will likely not work out of the"
-		ewarn "box, and you are on your own with configuration."
-		ewarn
-	fi
-
-	elog "For latest tips and tricks, troubleshooting information, and documentation"
-	elog "in general, please refer to https://wiki.gentoo.org/wiki/PipeWire"
-	elog
-
-	optfeature_header "The following can be installed for optional runtime features:"
-	optfeature "restricted realtime capabilities via D-Bus" sys-auth/rtkit
-
-	if use sound-server && ! use pipewire-alsa; then
-		optfeature "ALSA plugin to use PulseAudio interface for output" "media-plugins/alsa-plugins[pulseaudio]"
-	fi
-}
diff --git a/media-video/pipewire/pipewire-0.3.74.ebuild b/media-video/pipewire/pipewire-0.3.74.ebuild
index f4759dc2e89a..dfb5716fd7bf 100644
--- a/media-video/pipewire/pipewire-0.3.74.ebuild
+++ b/media-video/pipewire/pipewire-0.3.74.ebuild
@@ -335,6 +335,13 @@ pkg_postinst() {
 
 	local ver
 	for ver in ${REPLACING_VERSIONS} ; do
+		if has_version kde-plasma/kwin[screencast] || has_version x11-wm/mutter[screencast] ; then
+			# https://bugs.gentoo.org/908490
+			# https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/3243
+			ewarn "Please restart KWin/Mutter after upgrading PipeWire."
+			ewarn "Screencasting may not work until you do."
+		fi
+
 		if ver_test ${ver} -le 0.3.66-r1 ; then
 			elog ">=pipewire-0.3.66 uses the 'pipewire' group to manage permissions"
 			elog "and limits needed to function smoothly:"
diff --git a/media-video/pipewire/pipewire-9999.ebuild b/media-video/pipewire/pipewire-9999.ebuild
index f4759dc2e89a..dfb5716fd7bf 100644
--- a/media-video/pipewire/pipewire-9999.ebuild
+++ b/media-video/pipewire/pipewire-9999.ebuild
@@ -335,6 +335,13 @@ pkg_postinst() {
 
 	local ver
 	for ver in ${REPLACING_VERSIONS} ; do
+		if has_version kde-plasma/kwin[screencast] || has_version x11-wm/mutter[screencast] ; then
+			# https://bugs.gentoo.org/908490
+			# https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/3243
+			ewarn "Please restart KWin/Mutter after upgrading PipeWire."
+			ewarn "Screencasting may not work until you do."
+		fi
+
 		if ver_test ${ver} -le 0.3.66-r1 ; then
 			elog ">=pipewire-0.3.66 uses the 'pipewire' group to manage permissions"
 			elog "and limits needed to function smoothly:"