cities</h3>
<p>In After Effects, velocities are an absolute value, which depends on the property where it is used. In can be in <em>pixels per second</em> for spatial properties, or in <em>degrees per second</em> for angles, etc.</p>
<p>Duik uses a value relative to the velocity of a linear interpolation, given in percent, which is automatically converted to and from After Effects absolute velocities. This allows to copy and set the interpolation from any keyframe to any other keyframe on any property.</p>
