Pipeline-Build error when tying to record screen area

[shrugal]

System Info

• Kooha version: 2.0.1
• Distro information and version: Fedora 35
• Desktop Environment information and version: GNOME 41.1
• Display Server: X11
• Flatpak: 1.12.2
• Graphics card: Nvidia GeForce RTX 3070 Ti with driver version 495.44
• Monitors: 2560x1440 and 1920x1080

Describe the bug Trying to record a portion of the screen fails with the following error message (translated from German):

Pipeline-Build Error videoscale0 could not be linked to videocrop0. videocrop0 cannot handle capital letters video/x-raw, width=(int)1920, height=(int)1080.

To Reproduce Steps to reproduce the behavior:

1. Select "Record display area"
2. Disable PC audio and microphone recording, enable mouse recording
3. Click "Record"
4. Choose to share main monitor
5. Select an area to record
6. Error message above appears

Expected behavior It should start recording the selected area.

Additional context

Nov 21 13:14:54 pc-linux systemd[2009]: Started app-flatpak-io.github.seadve.Kooha-37058.scope.
Nov 21 13:14:54 pc-linux gnome-shell[22380]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x5800004
Nov 21 13:14:59 pc-linux gnome-shell[22380]: Window manager warning: Invalid WM_TRANSIENT_FOR window 0x92274692 specified for 0x4800021.
Nov 21 13:15:02 pc-linux io.github.seadve.Kooha.desktop[35126]:  ERROR kooha::backend::recorder > Failed to build pipeline: Error { domain: gst_parse_error, code: 3, message: "videoscale0 konnte nicht mit videocrop0 verknüpft werden. videocrop0 kann nicht mit Großbuchstaben video/x-raw, width=(int)1920, height=(int)1080 umgehen" }
Nov 21 13:15:31 pc-linux gnome-shell[24820]: [24859:24859:1121/131531.171734:ERROR:shared_image_manager.cc(214)] SharedImageManager::ProduceSkia: Trying to Produce a Skia representation from a non-existent mailbox.
Nov 21 13:15:31 pc-linux gnome-shell[24820]: [24859:24859:1121/131531.172302:ERROR:shared_image_manager.cc(214)] SharedImageManager::ProduceSkia: Trying to Produce a Skia representation from a non-existent mailbox.

(This is all I could find)

[SeaDve]

Does the same thing happen when on normal one?

[shrugal]

What do you mean by normal one?

[SeaDve]

This mode

[brunomcuesta]

Same problem here when I tried to record screen area, but other configuration en output error. The app fails to record the video in any format saying the path to the directory does not exist. I'm trying to save to my home and the directory doesn't have accents.

• Kooha version: 2.0.1
• Distro information and version: Debian 11
• Desktop Environment information and version: GNOME 3.38.5
• Display Server: Wayland
• Flatpak: 1.10.5
• Monitor: 1366x768

Log:

Dec 20 20:32:26 debian io.github.seadve.Kooha.desktop[3950]:  ERROR kooha::backend::recorder::imp > Failed to set pipeline state to Playing: StateChangeError
Dec 20 20:32:26 debian io.github.seadve.Kooha.desktop[3950]:  ERROR kooha::backend::recorder      > Error from record bus: Error { domain: gst-resource-error-quark, code: 1, message: "stream error: wrong resource type/version" } (debug Error(Message { ptr: 0x55c9d4d62420, type: "error", seqnum: 115, src: Some("pipewiresrc0"), structure: Some(GstMessageError, gerror=(GError)NULL, debug=(string)"../src/gst/gstpipewiresrc.c\(529\):\ on_state_changed\ \(\):\ /GstPipeline:pipeline0/GstPipeWireSrc:pipewiresrc0";) }))

[shrugal]

This mode

That mode works fine.

[SeaDve]

Same problem here when I tried to record screen area, but other configuration en output error. The app fails to record the video in any format saying the path to the directory does not exist. I'm trying to save to my home and the directory doesn't have accents.

* Kooha version: 2.0.1

* Distro information and version: Debian 11

* Desktop Environment information and version: GNOME 3.38.5

* Display Server: Wayland

* Flatpak: 1.10.5

* Monitor: 1366x768

Log:

Dec 20 20:32:26 debian io.github.seadve.Kooha.desktop[3950]:  ERROR kooha::backend::recorder::imp > Failed to set pipeline state to Playing: StateChangeError
Dec 20 20:32:26 debian io.github.seadve.Kooha.desktop[3950]:  ERROR kooha::backend::recorder      > Error from record bus: Error { domain: gst-resource-error-quark, code: 1, message: "stream error: wrong resource type/version" } (debug Error(Message { ptr: 0x55c9d4d62420, type: "error", seqnum: 115, src: Some("pipewiresrc0"), structure: Some(GstMessageError, gerror=(GError)NULL, debug=(string)"../src/gst/gstpipewiresrc.c\(529\):\ on_state_changed\ \(\):\ /GstPipeline:pipeline0/GstPipeWireSrc:pipewiresrc0";) }))

This is likely unrelated to this issue, check out #129 and this comment

[SeaDve]

This mode

That mode works fine.

Sorry for the very late response.

Could you show the output of the following commands? gst-inspect-1.0 videoscale & gst-inspect-1.0 videocrop after you ran flatpak run --command=sh io.github.seadve.Kooha