Fix present_notify to return right away when querying current or past msc.
When the target msc is past or is the current one, we want to get immediate feedback. This patch fixes this behaviour. Signed-off-by: Axel Davy <axel.davy@ens.fr> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
parent
72a0754f46
commit
882f2d10d9
|
@ -866,7 +866,7 @@ present_pixmap(WindowPtr window,
|
|||
|
||||
xorg_list_add(&vblank->event_queue, &present_exec_queue);
|
||||
vblank->queued = TRUE;
|
||||
if (target_msc >= crtc_msc) {
|
||||
if ((pixmap && target_msc >= crtc_msc) || (!pixmap && target_msc > crtc_msc)) {
|
||||
ret = present_queue_vblank(screen, target_crtc, vblank->event_id, target_msc);
|
||||
if (ret != Success) {
|
||||
xorg_list_del(&vblank->event_queue);
|
||||
|
@ -929,7 +929,7 @@ present_notify_msc(WindowPtr window,
|
|||
0, 0,
|
||||
NULL,
|
||||
NULL, NULL,
|
||||
0,
|
||||
PresentOptionAsync,
|
||||
target_msc, divisor, remainder, NULL, 0);
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue
Block a user