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.TH "al_set_timer_speed" "3alleg5" "" "Allegro reference manual" ""
.hy
.SH NAME
.PP
al_set_timer_speed - Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include <allegro5/allegro.h>

void al_set_timer_speed(ALLEGRO_TIMER *timer, double new_speed_secs)
\f[R]
.fi
.SH DESCRIPTION
.PP
Set the timer\[cq]s speed, i.e.\ the rate at which its counter will be
incremented when it is started.
This can be done when the timer is started or stopped.
If the timer is currently running, it is made to look as though the
speed change occurred precisely at the last tick.
.PP
\f[I]speed_secs\f[R] has exactly the same meaning as with
al_create_timer(3alleg5).
.SH SEE ALSO
.PP
al_get_timer_speed(3alleg5)