i can't get screen sharing to work tried everything on the faq

Question

i can't get screen sharing to work tried everything on the faq

zooki2006 opened this issue 2 years ago · comments

all services are running ( pipewire, pipewire media session, xdg desktop portal and xdg desktop portal wlr)

systemctl status --user xdg-desktop-portal.service
just gives me

Aug 25 18:40:08 zukiarch xdg-desktop-por[22986]: Failed to close session implementation: Timeout was reached
Aug 25 18:42:50 zukiarch xdg-desktop-por[22986]: A backend call failed: Message recipient disconnected from message bus without replying

im using xdg-desktop-portal-wlr
Version : 0.6.0-1

.config/xdg-desktop-portal-wlr/config contents is

[screencast]
output_name=DP-1
max_fps=60
chooser_type=none

i have tried everything i can find on fixing screensharing on wayland with xdp to no avail

WM: sway
GPU: NVIDIA GeForce RTX 3060 Ti

zuki · Answer 1 · Fri Aug 26 2022 02:03:59 GMT+0800 (China Standard Time)

forgot to add that using pure archlinux

columbarius · Answer 2 · Sun Aug 28 2022 07:55:08 GMT+0800 (China Standard Time)

Please post the output of following programs started in this order:

/usr/lib/xdg-desktop-portal -v
/usr/lib/xdg-desktop-portal-wlr -r -l DEBUG

zuki · Answer 3 · Mon Aug 29 2022 17:54:10 GMT+0800 (China Standard Time)

zuki ~ > /usr/lib/xdg-desktop-portal -v
XDP: load portals from /usr/share/xdg-desktop-portal/portals
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: 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:13590): xdg-desktop-portal-WARNING **: 10:52:47.965: No skeleton to export
XDP: Using wlr.portal for org.freedesktop.impl.portal.Screenshot in sway
XDP: Using wlr.portal for org.freedesktop.impl.portal.ScreenCast in sway
XDP: providing portal org.freedesktop.portal.ScreenCast

zuki ~ > /usr/lib/xdg-desktop-portal-wlr -r -l DEBUG
2022/08/29 10:52:56 [DEBUG] - config: outputname: DP-1
2022/08/29 10:52:56 [DEBUG] - config: max_fps: 60.000000
2022/08/29 10:52:56 [DEBUG] - config: exec_before: (null)
2022/08/29 10:52:56 [DEBUG] - config: exec_after: (null)
2022/08/29 10:52:56 [DEBUG] - config: chooser_cmd: (null)
2022/08/29 10:52:56 [DEBUG] - config: chooser_type: none
2022/08/29 10:52:56 [DEBUG] - config: force_mod_linear: 0
2022/08/29 10:52:56 [DEBUG] - dbus: connected
2022/08/29 10:52:56 [DEBUG] - wlroots: wl_display connected
2022/08/29 10:52:56 [DEBUG] - pipewire: pw_loop created
2022/08/29 10:52:56 [DEBUG] - pipewire: establishing connection to core
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_shm (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: |-- registered to interface wl_shm (Version 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_drm (Version: 2)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_linux_dmabuf_v1 (Version: 4)
2022/08/29 10:52:56 [DEBUG] - wlroots: |-- registered to interface zwp_linux_dmabuf_v1 (Version 4)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_compositor (Version: 4)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_subcompositor (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_data_device_manager (Version: 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_gamma_control_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zxdg_output_manager_v1 (Version: 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: |-- registered to interface zxdg_output_manager_v1 (Version 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register org_kde_kwin_idle (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_idle_inhibit_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_layer_shell_v1 (Version: 4)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register xdg_wm_base (Version: 2)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_tablet_manager_v2 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register org_kde_kwin_server_decoration_manager (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zxdg_decoration_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_relative_pointer_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_pointer_constraints_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wp_presentation (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_output_manager_v1 (Version: 2)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_output_power_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_input_method_manager_v2 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_text_input_manager_v3 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_foreign_toplevel_manager_v1 (Version: 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wp_drm_lease_device_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_export_dmabuf_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_screencopy_manager_v1 (Version: 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: |-- registered to interface zwlr_screencopy_manager_v1 (Version 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_data_control_manager_v1 (Version: 2)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_primary_selection_device_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wp_viewporter (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zxdg_exporter_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zxdg_importer_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zxdg_exporter_v2 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zxdg_importer_v2 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register xdg_activation_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_virtual_keyboard_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_virtual_pointer_manager_v1 (Version: 2)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwlr_input_inhibit_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_keyboard_shortcuts_inhibit_manager_v1 (Version: 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_seat (Version: 7)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register zwp_pointer_gestures_v1 (Version: 3)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_output (Version: 4)
2022/08/29 10:52:56 [DEBUG] - wlroots: |-- registered to interface wl_output (Version 1)
2022/08/29 10:52:56 [DEBUG] - wlroots: interface to register wl_output (Version: 4)
2022/08/29 10:52:56 [DEBUG] - wlroots: |-- registered to interface wl_output (Version 1)
2022/08/29 10:52:56 [DEBUG] - wayland: registry listeners run
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_handle_main_device called
2022/08/29 10:52:56 [INFO] - xdpw: Using render node /dev/dri/renderD128
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_format_table called
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_target_devices called
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_flags called
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_formats called
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_tranche_done called
2022/08/29 10:52:56 [DEBUG] - wlroots: linux_dmabuf_feedback_handle_done called
2022/08/29 10:52:56 [DEBUG] - wayland: xdg output listeners run
2022/08/29 10:52:59 [INFO] - dbus: create session method invoked
2022/08/29 10:52:59 [INFO] - dbus: request_handle: /org/freedesktop/portal/desktop/request/1_462/webrtc1465179511
2022/08/29 10:52:59 [INFO] - dbus: session_handle: /org/freedesktop/portal/desktop/session/1_462/webrtc_session1174273649
2022/08/29 10:52:59 [INFO] - dbus: app_id:
2022/08/29 10:52:59 [INFO] - dbus: select sources method invoked
2022/08/29 10:52:59 [INFO] - dbus: request_handle: /org/freedesktop/portal/desktop/request/1_462/webrtc75149625
2022/08/29 10:52:59 [INFO] - dbus: session_handle: /org/freedesktop/portal/desktop/session/1_462/webrtc_session1174273649
2022/08/29 10:52:59 [INFO] - dbus: app_id:
2022/08/29 10:52:59 [INFO] - dbus: option types:3
2022/08/29 10:52:59 [INFO] - dbus: option multiple: 0
2022/08/29 10:52:59 [DEBUG] - dbus: select sources: found matching session /org/freedesktop/portal/desktop/session/1_462/webrtc_session1174273649
2022/08/29 10:52:59 [INFO] - wlroots: capturable output: Dell Inc. model: DELL S2319H: id: 41 name: HDMI-A-1
2022/08/29 10:52:59 [INFO] - wlroots: capturable output: Acer Technologies model: ED270R: id: 42 name: DP-1
2022/08/29 10:52:59 [INFO] - xdpw: screencast instance 0x556268dca8c0 has 1 references
2022/08/29 10:52:59 [INFO] - xdpw: 1 active screencast instances
2022/08/29 10:52:59 [INFO] - wlroots: output: DP-1
2022/08/29 10:52:59 [INFO] - dbus: start method invoked
2022/08/29 10:52:59 [INFO] - dbus: request_handle: /org/freedesktop/portal/desktop/request/1_462/webrtc1001354825
2022/08/29 10:52:59 [INFO] - dbus: session_handle: /org/freedesktop/portal/desktop/session/1_462/webrtc_session1174273649
2022/08/29 10:52:59 [INFO] - dbus: app_id:
2022/08/29 10:52:59 [INFO] - dbus: parent_window:
2022/08/29 10:52:59 [DEBUG] - dbus: start: found matching session /org/freedesktop/portal/desktop/session/1_462/webrtc_session1174273649
2022/08/29 10:52:59 [ERROR] - xdg-desktop-portal-wlr: unsupported wl_shm format 0x34324742
zsh: IOT instruction (core dumped) /usr/lib/xdg-desktop-portal-wlr -r -l DEBUG
zuki ~ >

columbarius · Answer 4 · Tue Aug 30 2022 01:00:51 GMT+0800 (China Standard Time)

Your problem is a duplicate of #190.
NVidia GPU's prefer a format different from RGBA or permutations. We don't do format convertions in xdpw so you either have to patch wlroots as described here #190 (comment) or you have to wait until someone created a PipeWire module converting video buffers.

zuki · Answer 5 · Tue Aug 30 2022 05:08:16 GMT+0800 (China Standard Time)

thanks i already using a custom pkgbuild for wlroots so i just add that patch to it thanks

zuki · Answer 6 · Tue Aug 30 2022 05:40:31 GMT+0800 (China Standard Time)

added patch to pkgbuild and it works perfectly