vo: remove VOCTRL_GET_RECENT_FLIP_TIME

It doesn't have any real purpose anymore. Up until now, it was still
implemented by vo_wayland, but since we changed how the frame callbacks
work, even that appears to be pointless.

Originally, the plan was to somehow extend this mechanism to all
backends and to magically fix frame scheduling, but since we can't hope
for proper mechanisms even on wayland, this idea looks way less
interesting.

1 files changed, 0 insertions, 1 deletions

diff --git a/video/out/vo.h b/video/out/vo.h
index a9000ebb86..bd68858b43 100644
--- a/video/out/vo.h
+++ b/video/out/vo.h
@@ -105,7 +105,6 @@ enum mp_voctrl {
     VOCTRL_GET_ICC_PROFILE,             // bstr*
     VOCTRL_GET_AMBIENT_LUX,             // int*
     VOCTRL_GET_DISPLAY_FPS,             // double*
-    VOCTRL_GET_RECENT_FLIP_TIME,        // int64_t* (using mp_time_us())
 
     VOCTRL_GET_PREF_DEINT,              // int*
 };