Simon Ser
82443ea46b
render/drm_format_set: introduce wlr_drm_format_intersect
...
Intersects modifiers from two wlr_drm_format structs. If either format
doesn't support modifiers, the resulting format won't support modifiers.
2020-12-03 10:52:25 +01:00
Simon Ser
7c6212a0f7
render/drm_format_set: introduce wlr_drm_format_dup
2020-11-15 22:48:42 +01:00
Simon Ser
01d4506253
render/drm_format_set: disallow DRM_FORMAT_INVALID
...
It doesn't make sense to add DRM_FORMAT_INVALID to a format set. Adding
an assertion allows us to safely query the format set with
DRM_FORMAT_INVALID. See [1].
[1]: https://github.com/swaywm/wlroots/pull/2021#discussion_r385839668
2020-04-22 22:14:44 +02:00
Drew DeVault
540e23d102
Revert "render/drm: keep old drm_format if realloc fails"
...
This reverts commit c1be9b6945
2019-08-12 19:53:39 +09:00
Antonin Décimo
c1be9b6945
render/drm: keep old drm_format if realloc fails
2019-08-12 09:37:21 +09:00
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
