Collabora weekly progress w/e 7th February 2021

Hi All,

Please find below a brief summary of the progress Collabora have made last week on Weston/Wayland and Pipewire.

Weston / Wayland

Marius

- SPEC-3359 (Adding qt logging rules crashes in qtwayland libs) - Patch to mitigate the problem posted. Initial assesment found to be true. Crash happens due to missing a input library and w/ the code not accounting for that.

- SPEC-3786 (Error focusing homescreen buttons) - Helped out investigation of HTML5 demo image issues. Found and reported a few issues in the same time, some of the them being already known.

- SPEC-3796 (Cannot re-launch GUI application after it is killed by kill command) - Initial discussions about providing an workaround to applications being killed and no longer being accounted by the homescreen service.

- Started doing builds with nogfx for h3lulcb machine to investigate high CPU usage (related to SPEC-3774).

- Revewing https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/25935 and https://gerrit.automotivelinux.org/gerrit/c/apps/agl-service-homescreen/+/25978

Pipewire

George

- Multiple fixes and cleanups in WirePlumber's new lua configuration engine

- Changed the main wireplumber.conf configuration file to be a lua script as well

- Added an interactive lua script execution mode for easy testing and prototyping

- Added more lua bindings, including bindings for WpSpaPod

- Rewrote module-node-suspension in lua

- Added basic lua script unit tests

Kind regards,

Nick

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