Commit Graph

1852 Commits

Author SHA1 Message Date
Simon Ser 485ecc11a6 backend/drm: remove wlr_drm_crtc.pending_modeset
Replace it with a new drm_connector_state_is_modeset function that
decides whether a modeset is necessary directly from the
wlr_output_state which is going to be applied.
2021-04-29 19:51:57 +02:00
Simon Ser 1a9701cd7c backend/drm: take wlr_output_state as arg in commit callers
Instead of relying on wlr_output.pending to be empty when performing
backend-initiated CRTC commits, use a zero wlr_output_state.
2021-04-29 19:51:57 +02:00
Simon Ser 8f90d7f8f5 backend/drm: take wlr_output_state as arg in crtc_commit
Stop assuming that the state to be applied is in output->pending in
crtc_commit. This will allow us to remove ephemeral fields in
wlr_drm_crtc, which are used scratch fields to stash temporary
per-commit data.
2021-04-29 19:51:57 +02:00
Simon Ser 5be76bb047 render/allocator: add allocator_autocreate_with_drm_fd
Same as wlr_allocator_autocreate, but allows the caller to force a
DRM FD.

Similar to renderer_autocreate_with_drm_fd.
2021-04-29 15:58:56 +02:00
Simon Ser 619a975025 render: remove wlr_ prefix from wlr_renderer_autocreate_with_drm_fd
This function is only required because the DRM backend still needs
to perform multi-GPU magic under-the-hood. Remove the wlr_ prefix
to make it clear it's not a candidate for being made public.
2021-04-29 09:46:34 +02:00
Simon Zeni 318e3ac92c render/allocator: introduce wlr_allocator_autocreate 2021-04-28 20:55:57 +02:00
Simon Zeni 982498fab3 render: introduce renderer_get_render_buffer_caps 2021-04-28 20:55:57 +02:00
Simon Zeni 144189674e backend: introduce backend_get_buffer_caps 2021-04-28 20:55:57 +02:00
Simon Zeni 6ec6527855 types/wlr_buffer: introduce wlr_buffer_cap 2021-04-28 20:55:57 +02:00
Simon Zeni a8c91fbac9 render/shm_allocator: make wlr_shm_allocator_create return a wlr_allocator 2021-04-28 20:55:57 +02:00
Simon Zeni c75aa71816 render/gbm_allocator: make wlr_gbm_allocator_create return a wlr_allocator 2021-04-28 20:55:57 +02:00
Simon Ser 24fde77c62 buffer: add format param to get_data_ptr
Allow wlr_buffer_impl.get_data_ptr to return a format.

This allows the Pixman renderer to not care about get_dmabuf/get_shm,
and only care about get_data_ptr. This will also help with [1], because
client wl_shm buffers can't implement get_shm.

[1]: https://github.com/swaywm/wlroots/pull/2892

References: https://github.com/swaywm/wlroots/issues/2864
2021-04-27 20:36:03 +02:00
Simon Zeni 30706b71fb render/pixman: implement preferred_read_format 2021-04-27 18:28:41 +02:00
Simon Ser 9b0e0970f9 backend/drm: destroy backend on udev remove event
Any use of the DRM FD after the remove event results in a "Permission
denied" error.
2021-04-27 09:11:44 +02:00
Simon Ser 5597776914 backend/session: add wlr_device.events.remove 2021-04-27 09:11:44 +02:00
Simon Ser c49ea9ef4f backend/drm: destroy when parent is destroyed 2021-04-27 09:11:44 +02:00
Aleksei Bavshin e0f239fa28 xwayland: query window PIDs via XResQueryClientIds
`_NET_WM_PID` is unreliable: it is optional and even if set it may
contain PIDs from sandbox namespaces or remote systems.
Prefer XRes v1.2 QueryClientIds method which returns PIDs as seen by the
Xwayland server.
2021-04-23 09:55:01 +02:00
Simon Ser 8ca2b4cf49 render/pixman: destroy textures on renderer teardown 2021-04-22 15:44:49 +02:00
Simon Ser 661ba49564 render/gles2: destroy textures on renderer teardown 2021-04-22 15:44:49 +02:00
Simon Zeni 10c5199d85 render/gles2: introduce wlr_gles2_renderer_create_with_drm_fd 2021-04-20 21:14:27 +02:00
Tadeo Kondrak 014c59aa40 backend/x11: add support for shm buffers 2021-04-20 20:27:25 +02:00
Simon Ser e8df7c367a linux-dmabuf-v1: split params and buffer
Previously, the same struct was used for linux-dmabuf-v1 params
and buffer. This made the whole logic a little bit awkward, because
a wlr_dmabuf_v1_buffer could either be still being constructed, or
be a complete buffer.

Introduce a separate wlr_linux_buffer_params_v1 struct for buffer
params still being constructed. Once the params are complete (ie.
once the create request is sent), the params struct is destroyed
and the buffer struct is created.

This will help with [1] as well.

[1]: https://github.com/swaywm/wlroots/issues/2664
2021-04-19 18:09:13 +02:00
Simon Ser f64ed60c7b linux-dmabuf-v1: drop some from_resource helpers
Drop wlr_dmabuf_v1_buffer_from_params_resource and
wlr_linux_dmabuf_v1_from_resource. Contrary to wl_buffer, these
resources are internal linux-dmabuf-v1 implementation details and
should not be shared with other interfaces.
2021-04-19 18:09:13 +02:00
ayaka ed1924800d render: make GLES2 renderer optional
Allow selecting whether the GLES2 renderer gets enabled.

Co-authored-by: Simon Ser <contact@emersion.fr>
2021-04-17 16:39:40 +02:00
Simon Zeni 0d90dddfab render: introduce pixman renderer 2021-04-17 09:54:39 +02:00
Simon Ser 80865351bd backend/wayland: add support for wl_shm buffers 2021-04-17 09:54:39 +02:00
Simon Ser c6b009ef85 render: introduce shared memory allocator
It allocates in local main memory via shm_open, and provides a FD
to allow sharing with other processes.

This is suitable for software rendering under the Wayland and X11
backends.
2021-04-17 09:54:39 +02:00
Simon Ser 6c61de996c buffer: introduce wlr_buffer_get_shm
References: https://github.com/swaywm/wlroots/issues/2399#issuecomment-769408708
2021-04-17 09:54:39 +02:00
Simon Zeni 0b9288ec0b buffer: introduce wlr_buffer_get_data_ptr
The function has been place in an internal header for API stability
reasons.
2021-04-17 09:54:39 +02:00
Simon Zeni 84dea55b20 render: rename get_dmabuf_render_formats into get_render_formats 2021-04-15 17:10:06 +02:00
Kenny Levinsen 7f09085461 backend/session: Remove session_impl
libseat provides all session functionality, so there is no longer need
for a session backend abstraction. The libseat device ID, seat handle
and event loop handle are moved to the main wlr_session and wlr_device
structs.
2021-04-14 23:25:07 +02:00
Kenny Levinsen d037c2dddc backend/session: Remove direct backend
This is instead delegated to libseat.
2021-04-14 23:25:07 +02:00
Kenny Levinsen 95b657ba80 backend/session: Make libseat mandatory 2021-04-14 23:25:07 +02:00
Roman Gilg b36af22c94 backend: move get_drm_fd to public interface
The get_drm_fd was made available in an internal header with a53ab146f. Move it
now to the public header so consumers opting in to the unstable interfaces can
make use of it.
2021-04-12 11:43:56 +02:00
Ryan Farley b29ac8fbac util/uuid: replace with util/token, remove libuuid
Use 128-bit hexadecimal string tokens generated with /dev/urandom
instead of UUIDs for xdg-foreign handles, removing the libuuid
dependency. Update readme and CI. Closes #2830.

build: remove xdg-foreign feature

With no external dependencies required, there's no reason not to always
build it. Remove WLR_HAS_XDG_FOREIGN as well.
2021-04-11 19:09:36 +02:00
Benoit Gschwind ee3640363e Document the wlr_output_layout_get function 2021-04-11 10:19:00 +02:00
Kenny Levinsen d50bbf0bbc backend/session: Remove logind backend
This is instead delegated to libseat.
2021-04-11 10:03:13 +02:00
Simon Ser 1eb38e0015 Remove WLR_HAS_XCB_ERRORS
wlroots' dependency on this library doesn't change the features
exposed to compositors. It's purely a wlroots implementation detail.
Thus downstream compositors shouldn't really care about it.

Introduce an "internal_features" dictionary to store the status of
such internal dependencies.
2021-04-09 21:54:38 +02:00
Isaac Freund 78befa59f9 gtk-primary-selection: drop support
The standard primary-selection protocol is now widely supported.
2021-04-08 09:50:18 +02:00
Simon Ser a109a80dca render: drop support for ellipses
For anything more complicated than quads, compositors can easily
ship their own shaders.

Closes: https://github.com/swaywm/wlroots/issues/2759
2021-04-08 09:10:03 +02:00
Simon Ser 9ecfa4343a render: remove wlr_texture_to_dmabuf
This is unused in wlroots, and the use-cases for compositors are
pretty niche since they can access the original DMA-BUF via the
wlr_buffer.
2021-04-08 09:09:50 +02:00
Simon Ser 1cdef8da57 render: drop wlr_renderer_blit_dmabuf
It can be replaced with wlr_renderer_bind_buffer. blit_dmabuf is
broken as-is (dies on an assertion).
2021-04-08 09:09:03 +02:00
Simon Ser 55aaeb25c5 build: use get_variable instead of get_pkgconfig_variable
This fixes the following warning:

    WARNING: Project targeting '>=0.56.0' but tried to use feature deprecated since '0.56.0': Dependency.get_pkgconfig_variable. use Dependency.get_variable(pkgconfig : ...) instead
2021-04-06 20:35:00 +02:00
Simon Ser a9e5df44d8 surface: remove resource_list arg from surface_create
This is never used.
2021-04-06 14:57:44 +02:00
Simon Ser c430cd7d53 surface: make wlr_surface_create private
This is not meant to be exposed in the public API, just like
wlr_region_create [1].

[1]: https://github.com/swaywm/wlroots/pull/2662
2021-04-06 14:57:44 +02:00
zccrs e76583f1ad Use absolute paths in include in header files
To unify the code style of the project, absolute paths have been used in
some places, such as '#include "render/allocator.h"' in
"render/gbm_allocator.h". Except for include the wayland protocol
headers should be consistent.
2021-04-06 10:40:56 +02:00
Simon Ser de5347d0f2 xwayland: require xcb-icccm
This dependency is already required by many other widely used X11
programs, such as i3, Qt, and other XWMs. So it should be available
on most systems.

X11 support can be pretty broken without xcb-icccm, with focus issues
for instance. Let's just remove this --please-break-my-desktop footgun
option.
2021-03-29 12:24:26 +02:00
Simon Ser 8ecc557ab0 subsurface: use cached surface state 2021-03-25 19:34:47 +01:00
Simon Ser e0258f4506 surface: introduce cached states
Cached states allow a surface commit to be delayed. They are useful for:

- Subsurfaces
- The upcoming transactions protocol [1]
- Explicit synchronization

[1]: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/26
2021-03-25 19:34:47 +01:00
Simon Ser 7ac76aba8a surface: introduce commit sequence numbers
Very similar to output commit sequence numbers. Can be useful to
reference a specific commit.
2021-03-25 19:34:47 +01:00