Commit Graph

8 Commits

Author SHA1 Message Date
912cd80f10 cogl/scanout: Add API for source/destination rectangles
These will get passed on to KMS later.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3177>
2024-02-10 17:41:12 +00:00
52c4b85161 cogl: Turn CoglScanout into an object
We need an object to hold additional scanout related information, such
as scaling and positioning data. Turn CoglScanout into such an object,
moving the interface into CoglScanoutBuffer.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3177>
2024-02-10 17:41:12 +00:00
f5dac3a5d9 build: One config file to rule them all
Group all the three config files from clutter/cogl/meta into one
and also remove unnused configurations and replace duplicated ones

This also fixes Cogl usage of HAS_X11/HAS_XLIB to match the expected
build options

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3368>
2023-11-15 12:00:19 +00:00
a955f0e47c cleanup: Make include macro usages consistent
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3157>
2023-08-07 22:24:36 +00:00
af5d67251b cogl/scanout: Add 'scanout-failed' signal
This will later be emitted when a scanout failed, e.g. by the not-test commit
failing for some reason, or drmModePageFlip() failing even if the
pre-conditions for scanout in the simple KMS backend passed.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2854>
2023-03-01 23:57:32 +00:00
6c4e01ea68 cogl: Fix license header in cogl-scanout and cogl-trace
As with cogl-graphene, the same mistake was made here.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1690>
2021-01-28 20:33:01 +00:00
21a21e7f68 cogl/scanout: Allow blitting to framebuffer
This will be used when screencasting monitors so that if
there's scanout in place, it'll still be possible to blit
it to a PipeWire-owned framebuffer, and stream it.

Add a new 'blit_to_framebuffer' vfunc to CoglScanout, and
implement it in MetaDrmBufferGbm.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1421
2020-09-01 13:05:24 -03:00
3da8c1bfdc cogl/onscreen: Add API to scanout a buffer directly
Instead of always swapping buffers and flipping the back buffer, make it
possible to scan out a provided buffer directly without swapping any EGL
buffers.

A buffer is passed as an object implementing the empty CoglScanout
interface. It is only possible to do this in the native backend; and the
interface is implemented by MetaDrmBufferGbm. When directly scanned out,
instead of calling gbm_surface_lock_front_buffer() to get the gbm_bo and
fbid, get it directly from the MetaDrmBufferGbm, and use that to create
the page flip KMS update.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/798
2020-04-16 15:05:15 +02:00