I cannot get screen sharing to work with Sway, it's completely blank/black
HenrikDK2 opened this issue · comments
For the longest time I haven't been able to get this backend to work with Sway, I've tried various solutions by following the Troubleshooting Checklist, but no dice. I would appreciate it if I could get some help.
systemctl --user status pipewire pipewire.socket xdg-desktop-portal xdg-desktop-portal-wlr
● pipewire.service - PipeWire Multimedia Service
Loaded: loaded (/usr/lib/systemd/user/pipewire.service; disabled; preset: enabled)
Active: active (running) since Tue 2022-09-20 02:36:45 CEST; 19s ago
TriggeredBy: ● pipewire.socket
Main PID: 1437 (pipewire)
Tasks: 2 (limit: 38409)
Memory: 7.0M
CPU: 29ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
└─1437 /usr/bin/pipewire
sep 20 02:37:03 arch pipewire[1437]: default: Prop: key Spa:Pod:Object:Param:Format:Video:siz>
sep 20 02:37:03 arch pipewire[1437]: default: Rectangle 5120x1440
sep 20 02:37:03 arch pipewire[1437]: default: Prop: key Spa:Pod:Object:Param:Format:Video:fra>
sep 20 02:37:03 arch pipewire[1437]: default: Fraction 0/1
sep 20 02:37:03 arch pipewire[1437]: default: Prop: key Spa:Pod:Object:Param:Format:Video:max>
sep 20 02:37:03 arch pipewire[1437]: default: Choice: type Spa:Enum:Choice:Range, flags 000>
sep 20 02:37:03 arch pipewire[1437]: default: Fraction 119/1
sep 20 02:37:03 arch pipewire[1437]: default: Fraction 1/1
sep 20 02:37:03 arch pipewire[1437]: default: Fraction 119/1
sep 20 02:37:03 arch pipewire[1437]: pw.link: (77.0 -> 80.0) negotiating -> error (no more inpu>
● pipewire.socket - PipeWire Multimedia System Socket
Loaded: loaded (/usr/lib/systemd/user/pipewire.socket; enabled; preset: enabled)
Active: active (running) since Tue 2022-09-20 02:36:43 CEST; 22s ago
Until: Tue 2022-09-20 02:36:43 CEST; 22s ago
Triggers: ● pipewire.service
Listen: /run/user/1000/pipewire-0 (Stream)
CGroup: /user.slice/user-1000.slice/user@1000.service/app.slice/pipewire.socket
sep 20 02:36:43 arch systemd[597]: Listening on PipeWire Multimedia System Socket.
● xdg-desktop-portal.service - Portal service
Loaded: loaded (/usr/lib/systemd/user/xdg-desktop-portal.service; static)
Active: active (running) since Tue 2022-09-20 02:36:45 CEST; 19s ago
Main PID: 1395 (xdg-desktop-por)
Tasks: 5 (limit: 38409)
Memory: 4.5M
CPU: 22ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/xdg-desktop-portal.ser>
└─1395 /usr/lib/xdg-desktop-portal
sep 20 02:36:45 arch systemd[597]: Starting Portal service...
sep 20 02:36:45 arch xdg-desktop-por[1395]: No skeleton to export
sep 20 02:36:45 arch systemd[597]: Started Portal service.
● xdg-desktop-portal-wlr.service - Portal service (wlroots implementation)
Loaded: loaded (/usr/lib/systemd/user/xdg-desktop-portal-wlr.service; static)
/usr/lib/xdg-desktop-portal -vr & /usr/lib/xdg-desktop-portal-wlr -l DEBUG 2>&1 | tee xdpw.log
XDP: load portals from /usr/share/xdg-desktop-portal/portals
2022/09/20 02:08:00 [DEBUG] - config: outputname: (null)
2022/09/20 02:08:00 [DEBUG] - config: max_fps: 0.000000
2022/09/20 02:08:00 [DEBUG] - config: exec_before: (null)
2022/09/20 02:08:00 [DEBUG] - config: exec_after: (null)
2022/09/20 02:08:00 [DEBUG] - config: chooser_cmd: (null)
2022/09/20 02:08:00 [DEBUG] - config: chooser_type: default
2022/09/20 02:08:00 [DEBUG] - config: force_mod_linear: 0
2022/09/20 02:08:00 [DEBUG] - dbus: connected
2022/09/20 02:08:00 [DEBUG] - wlroots: wl_display connected
2022/09/20 02:08:00 [DEBUG] - pipewire: pw_loop created
2022/09/20 02:08:00 [DEBUG] - pipewire: establishing connection to core
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_shm (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: |-- registered to interface wl_shm (Version 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_drm (Version: 2)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_linux_dmabuf_v1 (Version: 4)
2022/09/20 02:08:00 [DEBUG] - wlroots: |-- registered to interface zwp_linux_dmabuf_v1 (Version 4)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_compositor (Version: 4)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_subcompositor (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_data_device_manager (Version: 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_gamma_control_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zxdg_output_manager_v1 (Version: 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: |-- registered to interface zxdg_output_manager_v1 (Version 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register org_kde_kwin_idle (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_idle_inhibit_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_layer_shell_v1 (Version: 4)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register xdg_wm_base (Version: 2)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_tablet_manager_v2 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register org_kde_kwin_server_decoration_manager (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zxdg_decoration_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_relative_pointer_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_pointer_constraints_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wp_presentation (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_output_manager_v1 (Version: 2)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_output_power_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_input_method_manager_v2 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_text_input_manager_v3 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_foreign_toplevel_manager_v1 (Version: 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wp_drm_lease_device_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_export_dmabuf_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_screencopy_manager_v1 (Version: 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: |-- registered to interface zwlr_screencopy_manager_v1 (Version 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_data_control_manager_v1 (Version: 2)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_primary_selection_device_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wp_viewporter (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zxdg_exporter_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zxdg_importer_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zxdg_exporter_v2 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zxdg_importer_v2 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register xdg_activation_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_virtual_keyboard_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_virtual_pointer_manager_v1 (Version: 2)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwlr_input_inhibit_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_keyboard_shortcuts_inhibit_manager_v1 (Version: 1)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_seat (Version: 7)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register zwp_pointer_gestures_v1 (Version: 3)
2022/09/20 02:08:00 [DEBUG] - wlroots: interface to register wl_output (Version: 4)
2022/09/20 02:08:00 [DEBUG] - wlroots: |-- registered to interface wl_output (Version 1)
2022/09/20 02:08:00 [DEBUG] - wayland: registry listeners run
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_handle_main_device called
2022/09/20 02:08:00 [INFO] - xdpw: Using render node /dev/dri/renderD128
XDP: loading /usr/share/xdg-desktop-portal/portals/wlr.portal
XDP: portal implementation for wlroots, sway, Wayfire, river, phosh
XDP: portal implementation supports org.freedesktop.impl.portal.Screenshot
XDP: portal implementation supports org.freedesktop.impl.portal.ScreenCast
XDP: loading /usr/share/xdg-desktop-portal/portals/gnome-keyring.portal
XDP: portal implementation for gnome
XDP: portal implementation supports org.freedesktop.impl.portal.Secret
XDP: providing portal org.freedesktop.portal.MemoryMonitor
XDP: providing portal org.freedesktop.portal.PowerProfileMonitor
XDP: providing portal org.freedesktop.portal.NetworkMonitor
XDP: providing portal org.freedesktop.portal.ProxyResolver
XDP: providing portal org.freedesktop.portal.Trash
XDP: providing portal org.freedesktop.portal.GameMode
XDP: providing portal org.freedesktop.portal.Realtime
(/usr/lib/xdg-desktop-portal:2668): xdg-desktop-portal-WARNING **: 02:08:00.615: No skeleton to export
XDP: Using wlr.portal for org.freedesktop.impl.portal.Screenshot in sway
XDP: Falling back to gnome-keyring.portal for org.freedesktop.impl.portal.Secret
XDP: providing portal org.freedesktop.portal.Secret
XDP: Using wlr.portal for org.freedesktop.impl.portal.ScreenCast in sway
XDP: providing portal org.freedesktop.portal.ScreenCast
XDP: org.freedesktop.portal.Desktop acquired
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_format_table called
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_target_devices called
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_flags called
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_formats called
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_done called
2022/09/20 02:08:00 [DEBUG] - wlroots: linux_dmabuf_feedback_handle_done called
2022/09/20 02:08:00 [DEBUG] - wayland: xdg output listeners run
2022/09/20 02:08:00 [ERROR] - dbus: failed to acquire service name: File exists
'impl->enter_count > 0' failed at ../pipewire/spa/plugins/support/loop.c:346 loop_leave()
henrik@arch ~ (master)> XDP: screen cast session owned by ':1.28' created
XDP: screen cast session owned by ':1.28' started
XDP: screen cast session owned by ':1.28' closed
pw-dump | jq -r '[.[] | select(.info.props."node.name" | IN("firefox","gnome-shell","kwin_wayland","obs","xdg-desktop-portal-wlr","xdp-screencast.py")) | .id] as $pw_node_ids | [ .[] | select(.info.props."node.id" | IN($pw_node_ids[])) | .id ] as $pw_port_ids | .[] | select(.id | IN(($pw_node_ids + $pw_port_ids)[]))'
{
"id": 88,
"type": "PipeWire:Interface:Port",
"version": 3,
"permissions": [
"r",
"w",
"x",
"m"
],
"info": {
"direction": "input",
"change-mask": [
"props",
"params"
],
"props": {
"port.id": 0,
"port.direction": "in",
"port.name": "in_0",
"port.alias": "firefox:in_0",
"node.id": 86,
"object.id": 88,
"object.serial": 104
},
"params": {
"EnumFormat": [
{
"mediaType": "video",
"mediaSubtype": "raw",
"format": {
"default": "BGRx",
"alt1": "RGBx",
"alt2": "RGBA",
"alt3": "BGRx",
"alt4": "BGRA"
},
"size": {
"default": {
"width": 1,
"height": 1
},
"min": {
"width": 1,
"height": 1
},
"max": {
"width": 4294967295,
"height": 4294967295
}
}
}
],
"Meta": [
{
"type": "Busy",
"size": 8
}
],
"IO": [
{
"id": "Buffers",
"size": 8
}
],
"Format": [],
"Buffers": [],
"Latency": []
}
}
}
Setting render_bit_depth to 10bit was the problem. I removed the line from my Sway config, and it resolved the issue.