Kenny Levinsen c450991c4b wlr_scene: Debounce dmabuf feedback on scanout ... Direct scanout can be enabled and disabled on a frame-by-frame basis, and so we could end up sending different feedback to a surface on every other frame. Reacting to new feedback is expensive, as the client may need to reallocate their swapchain. Debounce the state change a number of frames, for now set to 30, to avoid immediate reaction to scanout (or composition) that only lasts a few frames. A timer could be used instead, but it did not seem worth the complexity. What just want to know that the state has been stable across a reasonable number of samples, and a counter seems sufficient for that.		2025-04-10 12:44:03 +00:00
..
drag_icon.c	wlr_scene: Don't disable scene nodes at creation time	2024-07-04 14:35:52 -04:00
layer_shell_v1.c	wlr_scene: Don't disable scene nodes at creation time	2024-07-04 14:35:52 -04:00
output_layout.c	scene: ignore duplicate wlr_scene_output_layout_add_output() calls	2024-02-20 11:04:46 +01:00
subsurface_tree.c	scene: constify subsurface_tree_set_clip()	2024-03-20 12:56:28 +01:00
surface.c	scene: Optimize rendering of single-pixel buffers	2025-04-07 13:28:51 +01:00
wlr_scene.c	wlr_scene: Debounce dmabuf feedback on scanout	2025-04-10 12:44:03 +00:00
xdg_shell.c	xdg-surface: fix window geometry handling	2024-08-14 18:52:13 +00:00