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Merge branch 'github/fork/imirkin/pause-render' into 'master'

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backend/x11: only send frames when the window is visible

Closes #2675

See merge request wlroots/wlroots!2682
This commit is contained in:
Simon Ser 2026-03-08 05:36:43 +00:00
commit 1467218b64
3 changed files with 71 additions and 5 deletions
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8
backend/x11/output.c
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@ -628,7 +628,8 @@ struct wlr_output *wlr_x11_output_create(struct wlr_backend *backend) {
XCB_CW_COLORMAP | XCB_CW_CURSOR;
uint32_t values[] = {
0,
XCB_EVENT_MASK_EXPOSURE | XCB_EVENT_MASK_STRUCTURE_NOTIFY,
XCB_EVENT_MASK_EXPOSURE | XCB_EVENT_MASK_STRUCTURE_NOTIFY |
XCB_EVENT_MASK_PROPERTY_CHANGE,
x11->colormap,
x11->transparent_cursor,
};
@ -676,6 +677,8 @@ struct wlr_output *wlr_x11_output_create(struct wlr_backend *backend) {
xcb_flush(x11->xcb);
output->mapped = true;
wl_list_insert(&x11->outputs, &output->link);
wlr_pointer_init(&output->pointer, &x11_pointer_impl, "x11-pointer");
@ -796,7 +799,8 @@ void handle_x11_present_event(struct wlr_x11_backend *x11,
timespec_from_nsec(&present_event.when, complete_notify->ust * 1000);
wlr_output_send_present(&output->wlr_output, &present_event);
wlr_output_send_frame(&output->wlr_output);
if (output->mapped && !output->hidden)
wlr_output_send_frame(&output->wlr_output);
break;
default:
wlr_log(WLR_DEBUG, "Unhandled Present event %"PRIu16, event->event_type);