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Add frame scheduler interface

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Rose Hudson 2023-07-21 19:28:06 +01:00 • committed by Kenny Levinsen
parent c66a910753
commit 98cbf09f8a
5 changed files with 240 additions and 0 deletions
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26
include/wlr/interfaces/wlr_frame_scheduler.h Normal file
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/*
* This an unstable interface of wlroots. No guarantees are made regarding the
* future consistency of this API.
*/
#ifndef WLR_USE_UNSTABLE
#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
#endif
#ifndef WLR_INTERFACES_WLR_FRAME_SCHEDULER_H
#define WLR_INTERFACES_WLR_FRAME_SCHEDULER_H
struct wlr_frame_scheduler;
struct wlr_output;
struct wlr_frame_scheduler_impl {
/**
* Ensure that the scheduler->frame signal will be fired in the future.
*/
void (*schedule_frame)(struct wlr_frame_scheduler *scheduler);
void (*destroy)(struct wlr_frame_scheduler *scheduler);
};
void wlr_frame_scheduler_init(struct wlr_frame_scheduler *scheduler,
const struct wlr_frame_scheduler_impl *impl, struct wlr_output *output);
#endif