diff --git a/.github/scripts/Linux/install_others.sh b/.github/scripts/Linux/install_others.sh
index 545b13983..f16dd6bf1 100755
--- a/.github/scripts/Linux/install_others.sh
+++ b/.github/scripts/Linux/install_others.sh
@@ -53,13 +53,28 @@ install_ndi() {(
         sed 's/\(.*\)/\#define NDI_VERSION \"\1\"/' < 'NDI SDK for Linux/Version.txt' | sudo tee /usr/local/include/ndi_version.h
 )}
 
+# TODO: needed only for U20.04, remove after upgrading to U22.04
+install_pipewire() {(
+        if [ "$(lsb_release -rs)" = 20.04 ]; then
+                sudo apt install meson
+                git clone https://gitlab.freedesktop.org/pipewire/pipewire.git
+                cd pipewire
+                git checkout 19bcdaebe29b95edae2b285781dab1cc841be638 # last one supporting meson 0.53.2 in U20.04
+                ./autogen.sh
+                make -j "$(nproc)"
+                sudo make install
+        else
+                sudo apt install libpipewire-0.3-dev
+        fi
+)}
+
 show_help=
 if [ $# -eq 1 ] && { [ "$1" = -h ] || [ "$1" = --help ] || [ "$1" = help ]; }; then
         show_help=1
 fi
 
 if [ $# -eq 0 ] || [ $show_help ]; then
-        set -- aja gpujpeg live555 ndi ximea
+        set -- aja gpujpeg live555 ndi pipewire ximea
 fi
 
 if [ $show_help ]; then
diff --git a/.github/scripts/environment.sh b/.github/scripts/environment.sh
index f40929477..ca555c764 100644
--- a/.github/scripts/environment.sh
+++ b/.github/scripts/environment.sh
@@ -22,17 +22,17 @@ export CHANNEL TAG VERSION
 
 printf '%b' "CHANNEL=$CHANNEL\nTAG=$TAG\nVERSION=$VERSION\n" >> "$GITHUB_ENV"
 
-export FEATURES="--enable-option-checking=fatal --with-live555=/usr/local --enable-aja --enable-blank --enable-caca --enable-cineform --enable-decklink --enable-file --enable-gl --enable-gl-display --enable-holepunch --enable-jack --enable-jack-transport --enable-libavcodec --enable-natpmp --enable-ndi --enable-openssl --enable-pcp --enable-portaudio --enable-qt --enable-resize --enable-rtdxt --enable-rtsp --enable-rtsp-server --enable-scale --enable-sdl=2 --enable-sdl_mixer --enable-sdp-http --enable-soxr --enable-speexdsp --enable-swmix --enable-libswscale --enable-testcard-extras=all --enable-text --enable-video-mixer --enable-vulkan --enable-ximea --enable-zfec"
+export FEATURES="--enable-option-checking=fatal --with-live555=/usr/local --enable-aja --enable-blank --enable-caca --enable-cineform --enable-decklink --enable-file --enable-gl --enable-gl-display --enable-holepunch --enable-jack --enable-jack-transport --enable-libavcodec --enable-natpmp --enable-ndi --enable-openssl --enable-pcp --enable-portaudio --enable-qt --enable-resize --enable-rtdxt --enable-rtsp --enable-rtsp-server --enable-scale --enable-screen --enable-sdl=2 --enable-sdl_mixer --enable-sdp-http --enable-soxr --enable-speexdsp --enable-swmix --enable-libswscale --enable-testcard-extras=all --enable-text --enable-video-mixer --enable-vulkan --enable-ximea --enable-zfec"
 CUDA_FEATURES="--enable-cuda_dxt --enable-gpujpeg --enable-ldgm-gpu --enable-uyvy"
 case "$RUNNER_OS" in
         Linux)
-                FEATURES="$FEATURES $CUDA_FEATURES --enable-plugins --enable-alsa --enable-lavc-hw-accel-vaapi --enable-lavc-hw-accel-vdpau --enable-v4l2 --enable-screen=x11"
+                FEATURES="$FEATURES $CUDA_FEATURES --enable-plugins --enable-alsa --enable-lavc-hw-accel-vaapi --enable-lavc-hw-accel-vdpau --enable-v4l2"
                 ;;
         macOS)
-                FEATURES="$FEATURES --enable-avfoundation --enable-coreaudio --enable-screen --enable-syphon"
+                FEATURES="$FEATURES --enable-avfoundation --enable-coreaudio --enable-syphon"
                 ;;
         Windows)
-                FEATURES="$FEATURES $CUDA_FEATURES --enable-dshow --enable-screen --enable-spout --enable-wasapi"
+                FEATURES="$FEATURES $CUDA_FEATURES --enable-dshow --enable-spout --enable-wasapi"
                 ;;
         *)
                 echo "Unexpected runner OS: ${RUNNER_OS:-(undefined)}" >&2