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backend-vnc: Use weston_output_arm_frame_timer()

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Replace the finish frame timer arming logic with a call to the
weston_output_arm_frame_timer() helper function that does the same.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Philipp Zabel 2023-09-18 14:54:38 +02:00 committed by Marius Vlad
parent b7400c614e
commit 6fb3443ff4
1 changed files with 1 additions and 11 deletions
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12
libweston/backend-vnc/vnc.c
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@ -949,11 +949,7 @@ static int
vnc_output_repaint(struct weston_output *base, pixman_region32_t *damage)
{
struct vnc_output *output = to_vnc_output(base);
struct weston_compositor *ec = output->base.compositor;
struct vnc_backend *backend = output->backend;
struct timespec now, target;
int refresh_nsec = millihz_to_nsec(output->base.current_mode->refresh);
int64_t delay_nsec;
assert(output);
@ -972,13 +968,7 @@ vnc_output_repaint(struct weston_output *base, pixman_region32_t *damage)
*/
aml_dispatch(backend->aml);
weston_compositor_read_presentation_clock(ec, &now);
timespec_add_nsec(&target, &output->base.frame_time, refresh_nsec);
delay_nsec = CLIP(timespec_sub_to_nsec(&target, &now), 1, refresh_nsec);
wl_event_source_timer_update(output->finish_frame_timer,
DIV_ROUND_UP(delay_nsec, 1000000));
weston_output_arm_frame_timer(base, output->finish_frame_timer);
return 0;
}