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.
2 years ago
1ee75786b4
drm_format_set_union: Require initialized dst and remove assert
2 years ago
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.
2 years ago
ec37d55a5e
Add union function for format sets
2 years ago
28d89779af
Reformat doc comments
...
Unify the way we document our APIs. See CONTRIBUTING.md for the
rules.
3 years ago
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
3 years ago
83d78f9fd4
render: add DMA-BUF docs
...
Document some of the assumptions for DMA-BUF buffer sharing and
modifiers.
3 years ago
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.
3 years ago
e516ea4c79
backend/drm: check format when scanning out DMA-BUF
6 years ago
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>
6 years ago
Alexander Orzechowski
Austin Shafer
Simon Ser
Demi Marie Obenour
Scott Anderson