Use these settings to define general warper properties.
Motion Update buttonUpdates properties such as position, rotation, and colour in the scene. This button is enabled by default.
When disabled, animated objects do not move, but keep the position of their current value. Disable Motion Update when you want to copy keyframe values from one frame to another.
Play Lock buttonUpdates the animation settings according to the frame or timebar position as you move through the clip while keeping it locked at the current frame.