Introducing the Timeline

A. Track Selector

1

Track list

Click the Track drop-down list and select the items, in order to show/hide them and their master track buttons.

2

When you pick an item on the 3D viewer with this button down, the Timeline will only display the tracks of the picked item.

B. Motion Tracks

1	Item Name and Main Track Buttons	This track shows an item's name and its master track buttons. Click on the name to select the item.
2	Track Buttons	Click these buttons to show/hide the master tracks of the picked item. Button Status: - Show all of its main tracks. - Hide all of its main tracks. Track Button that contains multiple master tracks: Face - Voice Clip, Facial Clip and Face Motion master tracks.
3	Main Track Name and Data	This track shows the name and its data. Click on the name to select the item. Double click on the name to select all the data in the track. Click the Cross icon beside the track name to hide the track.
4	Display Sub-Tracks	Click this arrow button to show all sub-tracks.
5	Sub-Tracks Drop-down List	Click this drop-down list in order to show/hide sub-tracks.

C. Toolbar

1	Next, Previous (Tab, Shift + Tab)	Click these two buttons to snap the play head back to the previous, next keys or start-frame clip. The key or clip will be automatically selected.
2	Add Key	The Add Key button only works for the Camera, Transform, Flip, Opacity tracks, the Head, Face, Eye and all T and D sub-tracks under the Face and Motion main tracks. Double-click on the timeline cell area to add a key, or press this button. Keys can also be automatically added when users alter any key information in the Modify Panel.
3	Edit Function	Click this button to show the clip editing drop-down list. Cut: Select the Cut command, or use hotkey Ctrl + X to cut the target key, or clip, in the clipboard. Copy and Paste: Select the Copy and Paste commands, or use hotkey Ctrl + C on selected keys or clips to copy, and Ctrl + V to paste to the target frame (single or multiple keys) Delete: Select the Delete command or press Delete button to delete highlighted keys or clips.
4	Break	Break works for Clip type data in all tracks/groups. Click the Break button, or use hotkey Ctrl + B to split the selected clip at a current frame into two new clips.
5	Audio Editing Tools	Click the Lips Editor button to show a panel to add or modify lip-synched keys on the Lips track. Click the Sound Modify button to show a panel to modify the clips under the Sound Fx and Music items.
6	Loop and Speed	The Loop and Speed buttons work to Clip data in all tracks/groups except for clips in the Sound Fx and Music items. Press the Loop button DOWN and drag the clip's right edge rightward to repeat the clip. Press the Speed button DOWN and drag the clip's right edge rightward/leftward to decelerate/accelerate the speed.
7	Project Editing Tools	Click the Insert Frame button to insert a designated number of frames into the current time frame in order to increase the length of the project. You may also use this feature to insert frames for individual object without affecting the length of the project. Click the Delete Frame button to delete a series of selected frames in order to decrease the length of the project. You may also use this feature to delete frames for individual objects without affecting the length of the project. Click the Add Flag button to add flag marks to the Project track. This allows you to easily hop between events.
8	3D Motion Angle Align	Click this button to align the selected motion clip data to the previous clip.
9	Zoom in/out Actual Size Fit to Window	Click the Zoom In button, or use hotkey Ctrl + + to increase the time (cell) unit size. Click the Zoom Out button, or use hotkey Ctrl + - to decrease the time (cell) unit size. Click the Actual Size button, or use hotkey Ctrl + / to show the time unit represented as 30 frames per second. Click the Fit to Window button to view all the timeline items within the timeline window space.
10	Project Start and End Frame Markers	Click the Set Start Frame button, or use hotkey Ctrl + [ to set the mark in frame during playback or export. Click the Set End Frame button, or use hotkey Ctrl + ] to set the mark out frame during playback or export.
11	Play and Stop	Click the Play/Pause button, or press the space bar to play the project, click again to pause. Click the Stop button, or press the space bar to stop playing.
12	Current Frame	This field shows the current frame number on the timeline. You may also type-in the frame number to jump to the target frame. This allows you to go to your precise target location; this is especially convenient for animation with clear timing control.
13	Show / Hide Playbar	Click the Playbar Show/Hide button, or use hotkey F9 to show / hide the playbar beneath the Preview Window.

D. Time Scrub

1	Time Unit Bar	Drag the bar to move the displayable range to a desired time frame. Drag the right edge to change the size of the displayable range.
2	Play back and Export Range	Drag the two flags to decide the range for playing back or exporting.
3	Play Head	Drag to move to the desired time frame.