Multiview Support #446
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Multiview Support #446
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- add codechecker workflow - enable `-pedantic` - fix a lot of warnings - only report error from `gbm_surface_create_with_modifiers` if `gbm_surface_create` fails too
- add multidisplay plugin stub
- make compositor multiview capable
- use klib (khash) to implement the
view id -> window mapping
- split drmdev into drm_resources and drmdev
- drmdev: (mostly) non-stateful part. Basically a
better wrapper around a drm fd. mt-safe
- drm_resources: the DRM state / resources.
is stateful, but does not update itself.
To keep it in sync with kernel state,
one needs to listen to kernel events with
drm_monitor and call drm_resources_update.
- drm_resources is not mt-safe and only
supposed to be used on a single thread.
- add a bunch of QoL stuff to drm_resources
- use evloop as platform and raster thread
event loop (mt-safe wrapper around sd-event)
- add own mutex type & fns with thread safety annotations
- generally refactor flutter-pi.c and drmdev
- fix function mixup in sentry plugin
Call the release callback for the commit that is no longer visible on screen before calling the scanout callback. The scanout callback might already start a new frame, and the release callback releases some resources that could be useful for building the new frame, so this helps avoid resource exhaustion.
not available everywhere (debian bullseye)
for sd_event_source_disable_unref
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does this PR support multi display? I would like to help on testing, I have DSI and HDMI displays. is this run on single flutter engine or multiple engines? |
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@ardera can you maybe add a video or a linked ticket, in case we want to test this so we know what to actually test? |
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