Alexander Orzechowski
5adb1be3a7
drm_format_set_intersect: Require initialized dst and remove assert
...
The usages in linux_dmabuf zero out the dst before passing it so this
change should be fine.
2023-05-04 18:19:33 +00:00
Alexander Orzechowski
1ee75786b4
drm_format_set_union: Require initialized dst and remove assert
2023-05-04 18:19:33 +00:00
Alexander Orzechowski
2dd9549085
drm_format_set: Mark as unstable
...
This is supposed to be an unstable interface and it was a mistake that
this header was not included.
2023-05-03 19:08:14 +02:00
Austin Shafer
ec37d55a5e
Add union function for format sets
2023-05-03 12:06:48 -04:00
Simon Ser
28d89779af
Reformat doc comments
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Unify the way we document our APIs. See CONTRIBUTING.md for the
rules.
2022-05-25 14:22:58 +00:00
Simon Ser
7201aae3d6
render/drm-format-set: add wlr_drm_format_set_intersect
...
This intersects two DRM format sets. This is useful for implementing
DMA-BUF feedback in compositors, see e.g. the Sway PR [1].
[1]: https://github.com/swaywm/sway/pull/6313
2021-12-03 14:42:41 +00:00
Simon Ser
83d78f9fd4
render: add DMA-BUF docs
...
Document some of the assumptions for DMA-BUF buffer sharing and
modifiers.
2021-11-26 16:40:53 +00:00
Demi Marie Obenour
b5d4bc3c62
Improve wlr_drm_format documentation
...
A wlroots user can easily get confused and think that `cap` refers to
wlroots buffer capabilities, not array capacity.
2021-11-17 16:35:20 +00:00
Simon Ser
e516ea4c79
backend/drm: check format when scanning out DMA-BUF
2019-06-07 09:06:11 -04:00
Scott Anderson
c01b81c99c
render: introduce wlr_drm_format_set
...
This types adds a container for formats + modifiers.
A list that is of [format [modifier]] was chosen instead of
[format modifer] because that is how GBM accepts them.
Co-Authored-By: emersion <contact@emersion.fr>
2019-04-01 19:15:56 +03:00
