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backend-x11: 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 2023-09-19 11:37:25 +02:00 committed by Marius Vlad
parent 6fb3443ff4
commit fd10c92d69
1 changed files with 2 additions and 20 deletions
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22
libweston/backend-x11/x11.c
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@ -428,24 +428,6 @@ x11_output_start_repaint_loop(struct weston_output *output)
return 0;
}
static void
x11_output_arm_timer(struct x11_output *output)
{
struct weston_compositor *ec = output->base.compositor;
struct timespec now;
struct timespec target;
int refresh_nsec = millihz_to_nsec(output->base.current_mode->refresh);
int64_t delay_nsec;
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));
}
static int
x11_output_repaint_gl(struct weston_output *output_base,
pixman_region32_t *damage)
@ -459,7 +441,7 @@ x11_output_repaint_gl(struct weston_output *output_base,
ec->renderer->repaint_output(output_base, damage, NULL);
x11_output_arm_timer(output);
weston_output_arm_frame_timer(output_base, output->finish_frame_timer);
return 0;
}
@ -552,7 +534,7 @@ x11_output_repaint_shm(struct weston_output *output_base,
free(err);
}
x11_output_arm_timer(output);
weston_output_arm_frame_timer(output_base, output->finish_frame_timer);
return 0;
}