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path: root/sway/desktop/output.c
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2022-11-15Listen to the output request_state eventSimon Ser
References: https://github.com/swaywm/wlroots/pull/2693
2022-11-12output: set damage ring bounds to pixel valuesKirill Primak
Fixes: https://github.com/swaywm/sway/issues/7254
2022-11-11Use wlr_damage_ringKirill Primak
wlr_output_damage is to be replaced with wlr_damage_ring, so use that.
2022-09-19sway: Add non-desktop-output typeAlex Maese
Currently, when encountering a non-desktop display, sway offers the output for leasing and returns without storing it in a sway specific output type like `struct sway_output`. Additionally, running `swaymsg -t get_outputs` doesn't show non-desktop outputs. This commit stores the non-desktop outputs into a struct called `sway_output_non_desktop`, and adds them to a list on `sway_root`
2022-07-04Remove internal references to DPMSSimon Ser
While at it, use an int for the config field, just like we do for all other fields.
2022-05-23ext-session-lock: disable direct scan-out when lockedDaniel De Graaf
2022-04-29Implement ext-session-lock-v1Daniel De Graaf
2022-01-31chore: chase wlr_output_layout_get_box() updateKirill Primak
https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3439
2022-01-13Upgrade for wlroots surface refactoringSimon Ser
See [1] for details. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3412
2021-12-17output: change output::destroy to output::disableRonan Pigott
This changes output::destroy to output::disable and emits it only once when an output is disabled, instead of twice in succession.
2021-12-09Fixup headless output namesSimon Ser
We use the headless backend to create a special fallback output used when no other output is connected. However this messes up the "real" headless output names users have come to expect (e.g. currently the first headless output will be named "HEADLESS-2" instead of "HEADLESS-1"). Fix this by setting the output name with [1]. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3395
2021-12-06output: remove surface buffer damage checkKirill Primak
A surface can have effective damage even without any buffer damage committed.
2021-11-25sway: replace noop_output by fallback_outputSimon Zeni
wlroots removed the support for the noop backend. Instead we rely on the headless backend to provide the fallback output.
2021-11-18sway: create wlr_renderer and wlr_allocatorSimon Zeni
wlroots now required the compositor to create its own wlr_renderer and wlr_allocator to initialize the wlr_output
2021-10-15Handle present events with NULL timespec fieldSimon Ser
See [1]. [1]: https://github.com/swaywm/wlroots/pull/3245
2021-09-20Add -Dnoscanout debug optionSimon Ser
This can help debugging direct scan-out issues, such as [1]. [1]: https://github.com/swaywm/wlroots/issues/3185
2021-09-09introduce wlr_drm_lease_v1Simon Zeni
This prevents sway from extending the desktop to i.e. VR headsets, and makes them available for DRM leasing. Non-desktop wlr_outputs will be offered through the wlr_drm_lease_v1_manager interface for client to lease.
2021-07-07Update wlr_box includesSimon Ser
Update for the breaking change in [1]. [1]: https://github.com/swaywm/wlroots/pull/3011
2021-04-26Remove support for arbitrary rotationsSimon Ser
There was some unused code-paths for rendering surfaces with an arbitrary rotation applied. This was imported from rootston. Since we don't have plans to make use of this, remove it.
2021-04-26Remove usage of surface->sx|syKenny Levinsen
These coordinates contain the all-time accumulated buffer attach point, which is a way to perform incremental client-side initiated movement of windows, intended as a way to maintain logical window positioning while compensating for layout changes such as folding in a left side panel. This value is not useful for implementing this feature, and break things if they ever become non-zero. Their inclusion in calculations also tend to cause confusion. Remove usage of these coordinates, removing the ability for clients to move themselves. This may again be supported if a better API is made available from wlroots.
2021-04-01output: damage whole output when exiting scanoutRonan Pigott
2021-03-11output: simplify layer surface iterationVyivel
2021-02-22Fix #5643, #5064: rounding issues in floating-point -> integer conversionsDimitris Triantafyllidis
Currently, various floating-point expressions involving the coordinates of borders, titlebars and content surfaces are directly assigned to integers, and so they are rounded towards zero. This results in off-by-one distances between these elements when the signs of their coordinates differ. Fixed by wrapping these expressions with a call to floor before the assignment.
2021-01-26desktop/output: Disable head if mode is NULLKenny Levinsen
wlr_output_configuration_head_v1_create normally fills out the head "enabled" field to match the wlr_output state. We overwrite this to also set the head as enabled if it is only turned off with DPMS. However, in some cases we may not have a mode for this display, in which case setting it as enabled will lead to a segfault later on. Therefore, enabled conditional on the presence of a mode.
2021-01-12Rename output_layer_for_each_surface_{toplevel,popup}Simon Ser
Swap the "surface" part for consistency with wlroots' naming.
2021-01-12Switch to wlr_xdg_surface_for_each_popup_surfaceSimon Ser
Instead of calling wlr_xdg_surface_for_each_popup and then wlr_surface_for_each_surface, use the new for_each_popup_surface helper introduced in [1] that does it in one go. [1]: https://github.com/swaywm/wlroots/pull/2609
2020-12-20Test output before direct scan-outSimon Ser
This avoids some log spam. Eventually when we wire up the atomic test commit this will take care of the other log spam referenced below. References: https://github.com/swaywm/sway/pull/5010 References: https://github.com/swaywm/wlroots/issues/2181 Closes: https://github.com/swaywm/wlroots/issues/2532
2020-11-16Log which output is using direct scan-outSimon Ser
2020-08-27Use wlr_output_event_commitSimon Ser
Instead of listening to both transform and scale events, we can listen to the commit event and use the new wlr_output_event_commit struct to decide what to do. This de-duplicates some of the work we were doing twice when an output was re-configured. Depends on [1]. [1]: https://github.com/swaywm/wlroots/pull/2315
2020-07-18desktop: output: Scale custom output refresh rateAndri Yngvason
This fixes an issue with wlr-output-management causing the frame rate to jump to 60000 Hz when setting a custom mode.
2020-07-10config/output: don't change output state before commitSimon Ser
Previously, we called output_disable prior to wlr_output_commit. This mutates Sway's output state before the output commit actually succeeds. This results in Sway's state getting out-of-sync with wlroots'. An alternative fix [1] was to revert the changes made by output_disable in case of failure. This is a little complicated. Instead, this patch makes it so Sway's internal state is never changed before a successful wlr_output commit. We had two output flags: enabled and configured. However enabled was set prior to the output becoming enabled, and was used to prevent the output event handlers (specifically, the mode handler) from calling apply_output_config again (infinite loop). Rename enabled to enabling and use it exclusively for this purpose. Rename configure to enabled, because that's what it really means. [1]: https://github.com/swaywm/sway/pull/5521 Closes: https://github.com/swaywm/sway/issues/5483
2020-06-30output: simplify loop over layer surfacesIsaac Freund
2020-06-03container: Remove useless surface dimensionsKenny Levinsen
The adjustments to resize logic left them unnecessary.
2020-06-03view: Save all buffers associated with viewKenny Levinsen
During the execution of a resize transaction, the buffer associated with a view's surface is saved and reused until the client acknowledges the resulting configure event. However, only one the main buffer of the main surface was stored and rendered, meaning that subsurfaces disappear during resize. Iterate over all, store and render buffers from all surfaces in the view to ensure that correct rendering is preserved.
2020-04-10Render layer shell popups over the top layerDavid96
2020-04-10output: remove damage listeners in damage destroyRouven Czerwinski
Instead of removing the destroy listeners in the output destroy, remove them in the damage destroy handler. Fixes the following use after free: ==646625==ERROR: AddressSanitizer: heap-use-after-free on address 0x61200017cab8 at pc 0x0000004f8f29 bp 0x7ffdf465ad30 sp 0x7ffdf465ad20 WRITE of size 8 at 0x61200017cab8 thread T0 #0 0x4f8f28 in wl_list_remove ../common/list.c:181 #1 0x43dd24 in handle_destroy ../sway/desktop/output.c:790 (`wl_list_remove(&output->damage_destroy.link);` here, 214e3030e1dce master branch) #2 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #3 0x7f0e57390954 in wlr_output_destroy ../types/wlr_output.c:365 #4 0x7f0e5735e37f in backend_destroy ../backend/x11/backend.c:128 #5 0x7f0e57348147 in wlr_backend_destroy ../backend/backend.c:47 #6 0x7f0e57356f75 in multi_backend_destroy ../backend/multi/backend.c:54 #7 0x7f0e5735710e in handle_display_destroy ../backend/multi/backend.c:107 #8 0x7f0e573f23e4 in wl_display_destroy (/lib64/libwayland-server.so.0+0x93e4) #9 0x42f0b2 in server_fini ../sway/server.c:177 #10 0x42dd01 in main ../sway/main.c:414 #11 0x7f0e570f7041 in __libc_start_main (/lib64/libc.so.6+0x27041) #12 0x40e3bd in _start (/opt/wayland/bin/sway+0x40e3bd) 0x61200017cab8 is located 120 bytes inside of 320-byte region [0x61200017ca40,0x61200017cb80) freed by thread T0 here: #0 0x7f0e57aa9357 in __interceptor_free (/lib64/libasan.so.6+0xb0357) #1 0x7f0e5738b877 in wlr_output_damage_destroy ../types/wlr_output_damage.c:143 #2 0x7f0e5738b2b9 in output_handle_destroy ../types/wlr_output_damage.c:13 #3 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #4 0x7f0e57390954 in wlr_output_destroy ../types/wlr_output.c:365 #5 0x7f0e5735e37f in backend_destroy ../backend/x11/backend.c:128 #6 0x7f0e57348147 in wlr_backend_destroy ../backend/backend.c:47 #7 0x7f0e57356f75 in multi_backend_destroy ../backend/multi/backend.c:54 #8 0x7f0e5735710e in handle_display_destroy ../backend/multi/backend.c:107 #9 0x7f0e573f23e4 in wl_display_destroy (/lib64/libwayland-server.so.0+0x93e4) previously allocated by thread T0 here: #0 0x7f0e57aa9887 in __interceptor_calloc (/lib64/libasan.so.6+0xb0887) #1 0x7f0e5738b532 in wlr_output_damage_create ../types/wlr_output_damage.c:91 #2 0x43e4a7 in handle_new_output ../sway/desktop/output.c:875 #3 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #4 0x7f0e57357261 in new_output_reemit ../backend/multi/backend.c:143 #5 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #6 0x7f0e5736030a in wlr_x11_output_create ../backend/x11/output.c:253 #7 0x7f0e5735e309 in backend_start ../backend/x11/backend.c:113 #8 0x7f0e573480fb in wlr_backend_start ../backend/backend.c:36 #9 0x7f0e57356e61 in multi_backend_start ../backend/multi/backend.c:31 #10 0x7f0e573480fb in wlr_backend_start ../backend/backend.c:36 #11 0x42f4ba in server_start ../sway/server.c:205 #12 0x42dbd7 in main ../sway/main.c:394 #13 0x7f0e570f7041 in __libc_start_main (/lib64/libc.so.6+0x27041) Fixes #5158
2020-04-08Add test-only support to wlr-output-management-unstable-v1Simon Ser
Use the new test_output_config function to implement wlr-output-management-unstable-v1's test request.
2020-04-08Stop checking wlr_output_attach_buffer return valueSimon Ser
Update for [1]. Everything is now checked at commit-time. [1]: https://github.com/swaywm/wlroots/pull/2097
2020-03-10Null check sway_layer_surface when checking damageTadeo Kondrak
Before this change, an overlay layer-shell surface without a buffer attached would segfault the compositor on screen damage.
2020-03-06Use wlr_client_bufferSimon Ser
Update for breaking changes in [1]. [1]: https://github.com/swaywm/wlroots/pull/2043
2020-03-06Drop sway_output.surface_needs_frameSimon Ser
wlr_output_schedule_frame now sets output->needs_frame [1], so this isn't needed anymore. [1]: https://github.com/swaywm/wlroots/pull/2053
2020-03-06Only schedule a frame if client has requested a frame callbackSimon Ser
When a client hasn't damaged its surface, we only need to schedule an output frame if the client has requested a frame callback.
2020-03-04Make handle_destroy and output_repaint_timer_handler staticSimon Ser
2020-02-26Add support for wlr-output-power-management-unstable-v1Simon Ser
2020-02-11Call apply_output_config instead of output_enableSimon Ser
apply_output_config will call output_enable if necessary. This fixes a lone wlr_output_enable call (without a matching wlr_output_commit call) which was a no-op.
2020-01-16desktop/output: fix mem leak in handle_new_outputBrian Ashworth
This fixes a memory leak of oc (the output config) in handle_new_output. Output configs returned from find_output_config are not stored and need to be freed after use.
2019-12-30Re-add support for wlr_output's atomic APISimon Ser
This reverts commit 724926ea6ae119956dc7b1e39c2e30c1e3657676 and re-applies commit 6e0565e9de4247bbf0ca662565c58e0a54258d6e. Outputs now need to be explicitly enabled when performing a modeset. We need to roll back wlr_output_attach_render when we decide not to render. See also: https://github.com/swaywm/wlroots/pull/1797 (wlroots PR) See also: https://github.com/swaywm/sway/pull/4355 (Original sway PR) See also: https://github.com/swaywm/sway/pull/4434 (Revert sway PR)
2019-12-01output: Restore previous max_render_time behaviorKenny Levinsen
2019-12-01output: Schedule idle frames if we do not renderKenny Levinsen
Repaint scheduling delays output render and frame done events from output frame events, and block idle frame events from being scheduled in between output frame done and output render in this period of time. If a surface is committed after its frame done event, but before output render, idle frame requests will be blocked, and the surface relies on the upcoming render to schedule a frame. If when the repaint timer expires, output render is deemed unnecessary, no frame will be scheduled. This can lead to surfaces never having their frame callbacks fire. To fix this, we store that a surface has requested a frame in surface_needs_frame. When the repaint expires, if no render is deemed necessary, we check this flag and schedule an idle frame. Fixes #4768
2019-12-01output: Replace block_idle_frame with frame_pendingKenny Levinsen
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