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2020-12-31backend/x11: print version on extension errorSimon Ser
2020-12-30backend/x11: always open render nodeSimon Ser
If we get an authenticated primary node from the X11 server, don't use it because we can't authenticate our Wayland clients with it. Instead, open a render node. Closes: https://github.com/swaywm/wlroots/issues/2576
2020-12-30Remove wlr_create_renderer_func_tSimon Ser
This callback allowed compositors to customize the EGL config used by the renderer. However with renderer v6 EGL configs aren't used anymore. Instead, buffers are allocated via GBM and GL FBOs are rendered to. So customizing the EGL config is a no-op.
2020-12-28backend/x11: create per-window present event contextsSimon Ser
The Present protocol states: > An event context is associated with a specific window; using an existing > event context with a different window generates a Match error. Instead of a global event context, use a per-window event context to fix this error: [backend/x11/backend.c:608] X11 error: op Present (SelectInput), code Match (no extension), sequence 63, value 4194307 Closes: https://github.com/swaywm/wlroots/issues/2577
2020-12-18backend/x11: use DRI3Open to get DRM FDSimon Ser
Instead of relying on EGL to retrieve the DRM FD, query it from the DRI3 extension. Use the EGL GBM platform, and drop the EGL config.
2020-12-17backend/x11: fix DRI3 formats not usedSimon Ser
We queried DRI3 formats, but we weren't using them. Because of a typo, only render formats were used. Fixes: c59aacf94465 ("backend/x11: query modifiers supported by X11 server") Closes: https://github.com/swaywm/wlroots/issues/2552
2020-12-15backend: use fcntl(F_DUPFD_CLOEXEC) instead of dupSimon Ser
This makes sure the CLOEXEC flag is set on the dup'ed FD.
2020-12-13backend/x11: query modifiers supported by X11 serverSimon Ser
2020-12-13backend/x11: switch to wlr_swapchainSimon Ser
2020-11-24backend/x11: log unhandled client messagesSimon Ser
2020-11-24backend/x11: log unhandled X11 eventsSimon Ser
2020-11-24backend/x11: log errorsSimon Ser
Register an X11 error handler, and optionally use xcb-errors to print a detailed message.
2020-04-09backend: set EGL_RENDERABLE_TYPE and EGL_SURFACE_TYPESimon Ser
Ensure these are set to the correct value.
2020-03-06backend/x11: add support for adaptive_sync_enabledSimon Ser
This sets the _VARIABLE_REFRESH window property [1]. [1]: https://gitlab.freedesktop.org/mesa/mesa/blob/0616b7ac90cf4f86bb409d34101e3a3cceac8cbe/src/vulkan/wsi/wsi_common_x11.c#L1374
2019-11-19backend/x11: Revert usage of present extensionScott Anderson
This reverts commit 3317134adff0ed179e0ecaea6d778dbd0684f771. This reverts commit a3c3b928a3814f1a44babf487b1508415958c721. There are some serious issues when running this on a real X server, as opposed to running this on Xwayland, where this was tested. More investigation needs to be done into why these issues happen and if our usage of the present extension is correct.
2019-11-18backend/x11: Drop required present versionScott Anderson
We say 1.2, but I don't think we actually use anything that was introduced past 1.0.
2019-11-02backend/x11: Give X11 a real rendering loopScott Anderson
Makes use of the present extension to get notified of vsync, and not require any stupid timer hacks. Also make use of the present version of ConfigureNotify, because why not?
2019-07-27Remove all wayland-server.h includesSimon Ser
The documentation for wayland-server.h says: > Use of this header file is discouraged. Prefer including > wayland-server-core.h instead, which does not include the server protocol > header and as such only defines the library PI, excluding the deprecated API > below. Replacing wayland-server.h with wayland-server-core.h allows us to drop the WL_HIDE_DEPRECATED declaration.
2019-04-23output: rename needs_commit to needs_frameSimon Ser
This new name makes more sense, since it is a request from the backend to get a new frame. In the future a commit may not convey a new frame.
2019-04-23output: refactor backend APISimon Ser
This updates the backend part of the output API. This is mostly renaming: make_current becomes attach_render and swap_buffers becomes commit. This also fixes the RDP backend to support NULL damage.
2018-11-13backend/x11: Hide cursor with XfixesScott Anderson
2018-11-13backend/x11: Remove old input functionsScott Anderson
This also allows us to remove xcb-xkb, since Xinput will now give us the appropriate XKB modifiers with each event.
2018-11-13backend/x11: Check for xinput extensionScott Anderson
2018-11-13backend/x11: Move atom initilisation earlierScott Anderson
There isn't any real reason to delay this until the backend is started.
2018-11-13backend/x11: Make header order consistentScott Anderson
2018-11-13backend/x11: Rename xcb_conn to xcbScott Anderson
When the Xlib connection is removed, this _conn suffix is going to be pointless. I'm removing this preemtively for that.
2018-11-12Use #if instead of #ifdef for wlroots config dataemersion
This prevents some annoying issues when e.g. not including wlr/config.h or making a typo in the guard name.
2018-11-10render: correctly set EGL_RENDERABLE_TYPEemersion
This should be set to EGL_OPENGL_ES2_BIT. Also fixes EGL config attributes in the headless and X11 backends.
2018-09-18backend/x11: add assertionsemersion
2018-09-02Free unused pointer in x11/backend.crandom human
2018-07-21Revert "Merge pull request #1153 from emersion/include-config"Drew DeVault
This reverts commit ef0a6ea4d2934ec014d791150c42348061ec4f7f, reversing changes made to 8d03bc9178d8544cbcd24293ece6ac9f1698e602.
2018-07-21Always include config.hemersion
2018-07-11x11: make sure event source is drainedGuido Günther
Otherwise running under Xvfb will not deliver any events. This results in e.g. weston-info reporting a 0x0 window size (which results in all sorts of problems).
2018-07-11x11: use correct type for events in wl_event_loop_add_fdGuido Günther
2018-07-09util: add wlr_ prefix to log symbolsemersion
2018-06-30x11 backend init: fix leak on failed XOpenDisplayDominique Martinet
Found through static analysis
2018-05-25backends: implement custom EGL and renderer initializationIlia Bozhinov
Compositors now have more control over how the backend creates its renderer. Currently all backends create an EGL/GLES2 renderer, so the necessary attributes for creating the context are passed to a user-provided callback function. It is responsible for initializing provided wlr_egl and to return a renderer. On fail, return 0. Fixes #987
2018-04-29backend/x11: add one pointer per outputemersion
2018-04-28backend/x11: correctly destroy input devicesemersion
2018-04-28backend/headless: remove useless destructoremersion
2018-04-26Merge pull request #902 from emersion/various-memory-leaksDrew DeVault
Various memory leaks
2018-04-25backend: destroy renderer when destroying backendemersion
2018-04-25Don't use the wlr_ prefix for static functionsemersion
2018-04-25Make sure we don't use others' prefixesemersion
2018-04-15x11 backend: Expose events mean "needs swap"Uli Schlachter
When the X11 server sends an expose event, that means that "this rectangle here (the event contains x,y,width,height) has undefined contents on your window; please redraw that". This means that we need a swap. However, so far the code does not actually enforce that a swap happens. For example, start rootston, switch to another workspace and then switch back. The rootston window will not be redrawn (before commit 52b058c2a31fb, it would just be fully white; after that commit it will show whatever was visible on the old workspace). This is because the drawing code concludes that nothing needs to be done. However, in fact a swap is necessary. This reverts commit e79d92458852373, because its optimisation is already done now: wlr_output_update_needs_swap() emits a signal, which is handled by wlr_output_damage with a call to wlr_output_schedule_frame(). This function does nothing if a frame is already pending. Thus, the optimisation from commit e79d92458852373 now happens implicitly. Signed-off-by: Uli Schlachter <psychon@znc.in>
2018-04-15x11 backend: Ignore expose if frame is pendingUli Schlachter
When resizing rootston with the mouse, the result is really slow. One can see that rootston needs quite a while for drawing the newly visible area. This is because every single expose event is handled on its own and causes (apparently) a full repaint or at least a swap. This commit improves things by only causing a new frame if none is pending already. With this change, there is almost no delay in rootston drawing the newly visible area. Signed-off-by: Uli Schlachter <psychon@znc.in>
2018-04-15x11_handle_input_event: Remove return valueUli Schlachter
handle_x11_event() and x11_handle_input_event() react to different kinds of events, so it does not make much of a difference if x11_handle_input_event() signals if it handled an event or not. Signed-off-by: Uli Schlachter <psychon@znc.in>
2018-04-15handle_x11_event: Remove return valueUli Schlachter
This function always returns "false", so its return type can simply be changed to void. Signed-off-by: Uli Schlachter <psychon@znc.in>
2018-04-08backend: remove wlr_backend_get_eglemersion
2018-04-02Merge pull request #792 from emersion/x11-backend-blank-cursorDrew DeVault
backend/x11: hide cursor
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