Missing dependency creating intervideosink

Question

Missing dependency creating intervideosink

HTWDD-SN opened this issue 5 years ago · 4 comments

In Ubuntu 19.10 the following behavior is shown:

Miracast device is listed in a dialog
Connection is established
Creating video link fails because of missing dependency while creating intervideosink, unfortunately no info is provided which dependency is missing, x264, x265 and faac is installed

src/gnome-network-displays

** (gnome-network-displays:31129): WARNING **: 13:03:43.854: Error calling DBus method during Screencast portal initialization: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast” on object at path /org/freedesktop/portal/desktop

** (gnome-network-displays:31129): WARNING **: 13:03:43.854: Error initing screencast portal: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast” on object at path /org/freedesktop/portal/desktop

** (gnome-network-displays:31129): WARNING **: 13:03:43.854: Screencasting portal is unavailable! It is required to select the monitor to stream!

** (gnome-network-displays:31129): WARNING **: 13:03:43.854: Falling back to X11! You need to fix your setup to avoid issues (XDG Portals and/or mutter screencasting support)!

** (gnome-network-displays:31129): WARNING **: 13:04:57.309: WfdClient: No resolution found, falling back to standard FullHD resolution.

** (gnome-network-displays:31129): ERROR **: 13:04:57.369: Error creating intervideosink, missing dependency!
Trace/Breakpoint ausgelöst (Speicherabzug geschrieben)

Answer 1 · 2019-11-14T15:22:43.000Z

The problem with debug messages:

$ G_MESSAGES_DEBUG=all ./gnome-network-displays
(gnome-network-displays:3436): GLib-GIO-DEBUG: 16:16:59.012: _g_io_module_get_default: Found default implementation gvfs (GDaemonVfs) for ‘gio-vfs’
(gnome-network-displays:3436): Gtk-DEBUG: 16:16:59.186: Connecting to session manager
** (gnome-network-displays:3436): DEBUG: 16:16:59.311: WFDP2PRegistry: Found a new device, creating provider
** (gnome-network-displays:3436): DEBUG: 16:16:59.311: WfdP2PProvider: Discover is now set to 1
** (gnome-network-displays:3436): DEBUG: 16:16:59.315: NdScreencastPortal: Aquired Portal proxy
** (gnome-network-displays:3436): DEBUG: 16:16:59.315: task is: 0x55dd25ac6990
** (gnome-network-displays:3436): DEBUG: 16:16:59.316: WFDP2PRegistry: Got NMClient

** (gnome-network-displays:3436): WARNING **: 16:16:59.316: Error calling DBus method during Screencast portal initialization: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast” on object at path /org/freedesktop/portal/desktop

** (gnome-network-displays:3436): WARNING **: 16:16:59.316: Error initing screencast portal: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast” on object at path /org/freedesktop/portal/desktop

** (gnome-network-displays:3436): WARNING **: 16:16:59.316: Screencasting portal is unavailable! It is required to select the monitor to stream!

** (gnome-network-displays:3436): WARNING **: 16:16:59.316: Falling back to X11! You need to fix your setup to avoid issues (XDG Portals and/or mutter screencasting support)!
** (gnome-network-displays:3436): DEBUG: 16:16:59.322: NdPulseaudio: Querying sink info by name
** (gnome-network-displays:3436): DEBUG: 16:16:59.323: NdPulseaudio: Sink does not exist yet, loading module
** (gnome-network-displays:3436): DEBUG: 16:16:59.423: NdPulseaudio: Module loaded, we are ready to grab audio!
** (gnome-network-displays:3436): DEBUG: 16:17:03.418: WFDP2PProvider: Found a new sink with peer 0x55dd258c74f0 on device 0x55dd258af160
** (gnome-network-displays:3436): DEBUG: 16:17:03.419: SinkList: Adding a sink
** (gnome-network-displays:3436): DEBUG: 16:17:09.632: Found x264enc for video encoding.
** (gnome-network-displays:3436): DEBUG: 16:17:09.632: Found vaapih264enc for video encoding.
** (gnome-network-displays:3436): DEBUG: 16:17:09.632: Found avenc_aac for audio encoding.
** (gnome-network-displays:3436): DEBUG: 16:17:09.633: Got state change notification from streaming sink to state ND_SINK_STATE_WAIT_P2P
** (gnome-network-displays:3436): DEBUG: 16:17:09.635: WfdP2PProvider: Discover is now set to 0
** (gnome-network-displays:3436): DEBUG: 16:17:09.689: NdWfdP2PSink: Got P2P connection
** (gnome-network-displays:3436): DEBUG: 16:17:09.698: Found x264enc for video encoding.
** (gnome-network-displays:3436): DEBUG: 16:17:09.698: Found vaapih264enc for video encoding.
** (gnome-network-displays:3436): DEBUG: 16:17:09.698: Found avenc_aac for audio encoding.
** (gnome-network-displays:3436): DEBUG: 16:17:09.699: Got state change notification from streaming sink to state ND_SINK_STATE_WAIT_SOCKET
** (gnome-network-displays:3436): DEBUG: 16:17:15.849: NdWfdP2PSink: Got client connection
** (gnome-network-displays:3436): DEBUG: 16:17:15.850: Got state change notification from streaming sink to state ND_SINK_STATE_WAIT_STREAMING
** (gnome-network-displays:3436): DEBUG: 16:17:16.389: WfdClient: OPTIONS querying done
** (gnome-network-displays:3436): DEBUG: 16:17:16.390: WFD query params
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: WfdClient: GET_PARAMS done
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: Add audio codec to params:
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: WfdAudioCodec: LPCM, 3, latency: 0
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: Add audio codec to params:
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: WfdAudioCodec: AAC, 1, latency: 0
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: Add audio codec to params:
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: WfdAudioCodec: AC3, 0, latency: 0
** (gnome-network-displays:3436): DEBUG: 16:17:16.476: Add codec to params:
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: WfdVideoCodec:
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * profile: 2
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * level: 4
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * native: 1920x1080 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: Supported resolutions:
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 800x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 800x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 854x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 854x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 864x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 864x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 640x360 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 640x360 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 960x540 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 960x540 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 848x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 848x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 640x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 720x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 720x576 50p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1280x720 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1280x720 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1920x1080 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1290x720 25p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1280x720 50p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1920x1080 25p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1280x720 24p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1920x1080 25p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 800x600 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 800x600 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1024x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1024x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1152x864 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1152x864 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1280x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.477: * 1280x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1280x800 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1280x800 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1360x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1360x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1366x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1366x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1280x1024 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1440x900 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1440x900 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1600x900 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1600x900 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1680x1024 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1680x1050 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: Add codec to params:
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: WfdVideoCodec:
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * profile: 1
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * level: 4
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * native: 1920x1080 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: Supported resolutions:
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 800x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 800x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 854x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 854x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 864x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 864x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 640x360 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 640x360 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 960x540 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 960x540 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 848x480 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 848x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 640x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 720x480 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 720x576 50p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1280x720 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.478: * 1280x720 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1920x1080 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1290x720 25p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x720 50p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1920x1080 25p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x720 24p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1920x1080 25p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 800x600 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 800x600 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1024x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1024x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1152x864 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1152x864 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x800 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x800 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1360x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1360x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1366x768 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1366x768 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1280x1024 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1440x900 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1440x900 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1600x900 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1600x900 60p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1680x1024 30p
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: * 1680x1050 30p

** (gnome-network-displays:3436): WARNING **: 16:17:16.479: WfdClient: No resolution found, falling back to standard FullHD resolution.
** (gnome-network-displays:3436): DEBUG: 16:17:16.479: selected resolution 1920, 1080 @30
** (gnome-network-displays:3436): DEBUG: 16:17:16.485: WfdClient: SET_PARAMS done
** (gnome-network-displays:3436): DEBUG: 16:17:16.491: WfdClient: Initialization done!
** (gnome-network-displays:3436): DEBUG: 16:17:16.492: use x11: 1

** (gnome-network-displays:3436): ERROR **: 16:17:16.502: Error creating intervideosink, missing dependency!
Trace/Breakpoint ausgelöst (Speicherabzug geschrieben)

Answer 2 · 2019-11-18T15:31:47.000Z

And, which part of Error creating intervideosink, missing dependency is not clear? What is missing is the intervideosink gstreamer element. Part of the inter plugin.

Answer 3 · 2020-03-09T16:11:12.000Z

I'm having the same error @HTWDD-SN did you find a solution?
On Ubuntu 20.04

GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.ScreenCast”

Answer 4 · 2020-03-16T08:10:37.000Z

@grigio, that is not an error … it just means that you will get the X11 fallback (which cannot handle multiple monitors properly).