Commit graph

6858 commits

Author SHA1 Message Date
Simon Ser
9f41627aa1 backend/wayland: add basic linux-dmabuf feedback support
This patch makes it so we bind to zwp_linux_dmabuf_v1 version 4 and
we use it to grab the main device. v4 sends supported formats via a
table so we need to handle this as well.

v4 allows wlroots to remove the requirement for Mesa's internal
wl_drm interface.
2021-12-15 14:34:08 +00:00
Stacy Harper
8e566f716c layer-shell: don't set committed flag if the property didn't change
This fixes configure loop in Sway when clients re-send same properties
on every configure event.

Original issue: https://todo.sr.ht/~mil/sxmo-tickets/413
2021-12-15 16:24:33 +03:00
Isaac Freund
07ccc6e0b3
scene: add wlr_scene_set_presentation()
This helper automates sending presentation feedback to clients based on
the primary output of scene surfaces.
2021-12-14 21:34:02 +01:00
Simon Ser
c0b120a30c build: add subproject fallback for libdrm 2021-12-14 14:33:00 +01:00
Simon Ser
bedfec94bb backend/drm: use drmCloseBufferHandle
This has been added in [1] and allows us to close buffer handles
without manually calling drmIoctl.

[1]: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/192
2021-12-14 14:33:00 +01:00
Simon Ser
a15c327718 backend/drm: use drmModeFormatModifierBlobIterNext
This avoids open-coding our own logic. The resulting code is more
readable.

References: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/146
2021-12-14 13:21:09 +00:00
Simon Ser
4377b55292 util/global: remove wl_display arg from wlr_global_destroy_safe
Since [1], we can get the wl_display directly from the wl_global.

[1]: 2b22160fb6
2021-12-14 13:13:50 +00:00
Guido Günther
4c59f7d46a xdg-activation: Allow to submit tokens
Allows the compositor to submit tokens to the pool of
currently active tokens. This can be useful when the
launcher doesn't use or support xdg-activation-v1 by
itself - e.g. when it is X11 based or use gtk_shell1.
2021-12-14 12:01:46 +01:00
David Rosca
31914928d2
seat: Only resend keyboard/pointer enter to focused clients
Otherwise it will send enter events to clients that already
have keyboard/pointer focus.
Notably Qt applications warns about this.
2021-12-14 08:23:53 +01:00
Isaac Freund
1c3e0816f3
scene: fix wlr_scene_send_frame_done() API
This doesn't work if scene outputs are not used as the primary output of
scene surfaces will always be NULL.

Therefore, take a wlr_scene_output instead of separate wlr_scene and
wlr_output arguments and rename the function to
wlr_scene_output_send_frame_done().

The actual behavior of the function is unchanged.
2021-12-13 17:26:22 +01:00
Isaac Freund
ad01cdf0b2 tinywl: use wlr_scene_send_frame_done() 2021-12-13 15:21:05 +00:00
Isaac Freund
fecde72be3 scene: add wlr_scene_send_frame_done() 2021-12-13 15:21:05 +00:00
Isaac Freund
fb1f613510 scene: add primary output to wlr_scene_surface
This allows compositors to avoid sending multiple frame done events
to a surface that is rendered on multiple outputs at once. This may
also be used in the same way for presentation feedback.
2021-12-13 15:21:05 +00:00
Isaac Freund
0215dffba5 scene: send surface enter/leave output events
Co-authored-by: Simon Ser <contact@emersion.fr>
2021-12-13 15:21:05 +00:00
Chris Chamberlain
d8ca494558 backend/drm: add wlr_drm_backend_monitor
This helper is responsible for listening for new DRM devices and
create new child DRM backends as necessary.
2021-12-13 14:55:16 +01:00
Chris Chamberlain
f6d3efbf4b backend: fix return value of attempt_drm_backend
The multi backend was returned instead of the primary DRM backend.
2021-12-13 14:53:41 +01:00
Simon Ser
e3fefda023 output: add support for protocol interface version 4
Two new events are added: name and description. The name is
immutable. The description can be updated on-the-fly.
2021-12-13 12:06:16 +00:00
Kirill Primak
0fcc842291 subsurface: don't add to parent list immediately 2021-12-09 18:26:56 +00:00
Kirill Primak
7964bdae76 surface: fix non-buffer damage handling
This commit fixes the way the damage that doesn't come directly from the
client is handled.
2021-12-09 18:26:56 +00:00
Kirill Primak
df7d280343 subsurface: apply position change at the right moment
Subsurface position is considered to be a part of the parent surface's
state, therefore it should be modified when the parent is committed.
2021-12-09 18:26:56 +00:00
Kirill Primak
f463ca669a subsurface: simplify and fix parent commit handling 2021-12-09 18:26:56 +00:00
Simon Ser
818fc4a87b Fix incorrect %zd formatting directives
%zd is for ssize_t. For size_t we should use %zu.
2021-12-09 16:42:04 +01:00
Simon Ser
36a2b19485 output: introduce wlr_output_set_name
wlroots picks names for all outputs, but it might be desirable for
compositor to override it.

For instance, Sway will use a headless output as a fallback in
case no outputs are connected. Sway wants to clearly label the
fallback output as such and label "real" headless outputs starting
from HEADLESS-1.
2021-12-09 15:46:46 +01:00
Simon Ser
1fbd13ec79 examples: remove unnecessary partial_dependency() call
The definition of the "drm" dep already calls it.
2021-12-07 16:20:54 +01:00
Simon Ser
90e9d327dd examples: remove unnecessary wlroots deps for clients
These clients don't need wlroots.
2021-12-07 16:20:20 +01:00
Simon Ser
83bdb3ad07 examples/layer-shell: remove wlroots dependency
This is a client example, it shouldn't use a compositor library
like wlroots.
2021-12-07 16:19:26 +01:00
Simon Ser
ad28490cf4 build: move wayland-client dep to backend/wayland/
wayland-client isn't really used by wlroots core, so let's move the
dep to where it's needed in the Wayland backend.
2021-12-07 16:11:29 +01:00
Simon Ser
c50c4fc5cc linux-dmabuf-v1: add per-surface feedback 2021-12-07 15:18:19 +01:00
Simon Ser
1d8340754b linux-dmabuf-v1: implement v4
Implement a basic version of linux-dmabuf-unstable-v1 version 4.
Only default hints are implemented.

The new wlr_linux_dmabuf_feedback_v1 data structure will allow
compositors to define their own custom hints in the future. This
data structure makes it easy to describe feedback metadata.

It's converted to a "compiled" form suitable for marshalling over
the Wayland socket via feedback_compile.
2021-12-07 15:18:16 +01:00
Simon Ser
77d811a21b render: add wlr_renderer_init_wl_shm
This allows compositors to initialize wl_shm without initializing
other globals like linux-dmabuf.
2021-12-07 15:15:28 +01:00
Kirill Primak
c9f3c2b4f7 surface: fix damage transformation 2021-12-06 15:37:36 +00:00
tiosgz
ca1af8119c Fix wlr_scene_node_lower_to_bottom
Before this commit, it would keep the node at the top or make it second-
topmost.
2021-12-04 22:22:56 +00:00
Simon Ser
efeb8346cf output: drop front_buffer
This lets backends immediately release committed buffers if they
want to.
2021-12-03 14:56:17 +00:00
Simon Ser
45069fb623 screencopy-v1: use wlr_output_event_commit.buffer 2021-12-03 14:56:17 +00:00
Simon Ser
60b7267e18 export-dmabuf-v1: use wlr_output_event_commit.buffer 2021-12-03 14:56:17 +00:00
Simon Ser
f016eca97c output: add wlr_output_event_commit.buffer
This allows output commit listeners to access the newly committed
buffer. Currently wlr_output.front_buffer is used but it'll get
removed in the next commit.
2021-12-03 14:56:17 +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
92080b3a01 readme: update wrapper libraries link
Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3336
2021-12-03 11:45:57 +01:00
Simon Ser
0d32118a80 output: fix modifier stripping
DRM formats with an empty modifier list are invalid. Instead of
emptying the list, reduce it to { INVALID }.

Add a check to make sure the renderer and backend support implicit
modifiers, so that we don't fallback on e.g. Vulkan.

Closes: https://github.com/swaywm/sway/issues/6692
2021-12-02 14:31:16 +00:00
Simon Ser
1bf9676e87 render/egl: improve modifier support detection
Support for EXT_image_dma_buf_import_modifiers doesn't necessarily
indicate support for modifiers. For instance, Mesa will advertise
EXT_image_dma_buf_import_modifiers for all drivers. This is a trick
to allow EGL clients to enumerate supported formats (something
EXT_image_dma_buf_import is missing). For more information, see [1].

Add a new wlr_egl.has_modifiers flag which indicates whether
modifiers are supported. It's set to true if any
eglQueryDmaBufModifiersEXT query returned a non-empty list.

Use that flag to figure out whether the buffer modifier should be
passed to the EGL implementation on import.

[1]: https://github.com/KhronosGroup/EGL-Registry/issues/142
2021-12-02 14:21:51 +00:00
Simon Ser
de0bc78319 render/pixman: advertise MOD_INVALID instead of MOD_LINEAR
The backends and allocators use INVALID, but the renderer uses
LINEAR. Running a compositor with WLR_RENDERER=pixman results in:

    00:00:00.744 [types/output/render.c:59] Failed to pick primary buffer format for output 'WL-1'
2021-12-02 14:12:14 +00:00
Simon Ser
051d1ce90e render/egl: add wlr_egl_create_with_context
This allows creating a wlr_egl from an already-existing EGL display
and context. This is useful to allow compositors to choose the exact
EGL initialization parameters.
2021-12-01 14:08:20 +01:00
Simon Ser
ffd4a27714 render/egl: store IMG_context_priority in wlr_egl
The next commit will split extension lookup and context
initialization.
2021-12-01 14:03:37 +01:00
Quantum
812ab2e716 Fix uninitialized variable errors in release mode
When using `meson --buildtype=release`, `-Wextra -Werror` is passed.
This includes `-Werror=maybe-uninitialized`, which complains about
the instances fixed in this commit.
2021-12-01 02:39:14 -05:00
Moon Sungjoon
611b9ca843 backend/wayland: improve wayland input device name
Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3332
This makes input device names include it's type name
2021-11-30 22:06:14 +00:00
Isaac Freund
a44b2af672
tinywl: use wlr_scene 2021-11-30 22:06:42 +01:00
Simon Ser
ba974a4e9f scene: add wlr_scene_get_scene_output
This allows getting a wlr_scene_output from a wlr_output. Since an
output can only be added once to a scene-graph there's no ambiguity.

This is useful for compositors using wlr_scene_attach_output_layout:
the output layout integration automatically creates a scene-graph
output for each wlr_output added to the layout.
2021-11-30 20:16:24 +00:00
Simon Zeni
dd84c5a1cc types/wlr_drm_lease_v1: add NULL check to drm lease resource destroy 2021-11-30 19:59:55 +00:00
Simon Ser
697a1cd0f5 output: add wlr_output_get_primary_formats
This allows compositors to get primary formats without manually
calling wlr_output_impl.get_primary_formats.

For example, the Sway patch for linux-dmabuf feedback [1] needs
this.

[1]: https://github.com/swaywm/sway/pull/6313
2021-11-30 20:49:33 +01:00
Simon Ser
e93435016e output: fix typo in wlr_output_impl.get_primary_formats docs
The buffer capabilities indicate whether the formats returned are
for DMA-BUFs or shared memory buffers.
2021-11-30 20:49:33 +01:00