Adobe 12040118 - After Effects Standard Tutorial page 238

2. Choose Layer > Time > Enable Time Remapping.
3. In the Timeline panel, click the name of the Time Remap property to select it.
4. Move the current-time indicator to the time at which to add a keyframe, and click the keyframe button
keyframe.
5. In the Graph Editor, drag the keyframe marker up or down, watching the Time Remap value as you drag. To snap to other keyframes, Shift-
drag.
Dragging the keyframe down slows down the layer.
To slow the layer down, drag the keyframe down. (If the layer is playing in reverse, drag up.)
To speed the layer up, drag the keyframe up. (If the layer is playing in reverse, drag down.)
To play frames backward, drag the keyframe down to a value below the previous keyframe value.
To play frames forward, drag the keyframe up to a value above the previous keyframe value.
To freeze the previous keyframe, drag the current keyframe marker to a value equal to the previous keyframe value so that the graph
line is flat. Another method is to select the keyframe and choose Animation > Toggle Hold Keyframe, and then add another keyframe
where you want the motion to start again.
Before you move a time-remap keyframe, it's a good idea to select all subsequent time-remap keyframes in the layer first. This selection will
preserve the timing of the rest of the layer when you remap time for the current keyframe.
Remap time in a Layer panel
1. Open the Layer panel for the layer you want to remap.
2. Choose Layer > Time > Enable Time Remapping. A second time ruler appears in the Layer panel above the default time ruler and the
navigator bar.
3. On the lower time ruler, move the current-time indicator to the first frame where you want the change to occur.
4. On the upper time ruler, the remap-time marker indicates the frame currently mapped to the time indicated on the lower time ruler. To
display a different frame at the time indicated on the lower time ruler, move the remap-time marker accordingly.
Drag the remap-time marker to replace the frame at the current time marker.
5. Move the current-time indicator on the lower time ruler to the last frame where you want change to occur.
in the keyframe navigator to add a