diff options
Diffstat (limited to 'include/wlr')
| -rw-r--r-- | include/wlr/backend.h | 4 | ||||
| -rw-r--r-- | include/wlr/backend/interface.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/wlr/backend.h b/include/wlr/backend.h index dfb8d2a8..aee45b73 100644 --- a/include/wlr/backend.h +++ b/include/wlr/backend.h @@ -62,5 +62,9 @@ struct wlr_renderer *wlr_backend_get_renderer(struct wlr_backend *backend); * Might return NULL for backends that don't use a session. */ struct wlr_session *wlr_backend_get_session(struct wlr_backend *backend); +/** + * Returns the clock used by the backend for presentation feedback. + */ +clockid_t wlr_backend_get_present_clock(struct wlr_backend *backend); #endif diff --git a/include/wlr/backend/interface.h b/include/wlr/backend/interface.h index 2c300709..a930c241 100644 --- a/include/wlr/backend/interface.h +++ b/include/wlr/backend/interface.h @@ -10,6 +10,7 @@ #define WLR_BACKEND_INTERFACE_H #include <stdbool.h> +#include <time.h> #include <wlr/backend.h> #include <wlr/render/egl.h> @@ -18,6 +19,7 @@ struct wlr_backend_impl { void (*destroy)(struct wlr_backend *backend); struct wlr_renderer *(*get_renderer)(struct wlr_backend *backend); struct wlr_session *(*get_session)(struct wlr_backend *backend); + clockid_t (*get_present_clock)(struct wlr_backend *backend); }; /** |