User Manual

CHAPTER
VIEWER
VIEWER315
10
2. If necessary, use the transport controls to move the playhead to the second frame
where you want to place a mark, and press MARK.
A second Viewer Mark appears in the tracking bar, identifying both the beginning and
end of the gap in that clip’s motion tracking data.
3. To perform the interpolation, do one of the following:
 •Ifyoumarkedboththerstandlasttrackedframesthatsurroundagapintracking
data, press the INTRPLT BETWEEN display button.
 • Ifyoumarkedthelasttrackedframeinthersthalfoftheclip,thenusethetransport
controls to move the playhead to the first tracked frame of the second half of the clip
and press the INTRPLT REV display button.
 •Ifyoumarkedthersttrackedframeinthesecondhalfoftheclip,thenusethe
transport controls to move the playhead to the last tracked frame of the first half of
the clip and press the INTRPLT FWD display button.
To move the playhead to different “cue” frames:
Press the CUE START, CUE LOWER, CUE UPPER, or CUE END display buttons on the
T-bar panel.
To use interactive mode:
1. Press the INTERACTIVE display button at the left of the center panel.
 AdditionalbuttonscontrolsappearonthedisplaybuttonsoftheJog/Shuttlepanel,
including INSERT (POINTS), DELETE (POINTS), CLEAR (POINTS), and (SET POINT).
2. Do one of the following:
 •Toeliminatealltrackingpoints,presstheCLEARdisplaybutton.
 •Toaddasingletrackingpoint,pressCURSORabovethefourthtrackball.Usethe
fourth trackball to position the on-screen cursor over the feature you’d like to add a
tracking point to, and then press the SET POINT display button.
 •Toeliminatearangeoftrackingpointsinordertopreventthetrackingofanundesirable
feature, use the mouse to draw a bounding box around the tracking points you want
to remove, and press the DELETE display button.
 •In add a range of tracking points to a specic feature, use the mouse to draw a
bounding box around the feature you want to track, and press the INSERT display
button.
3. Use the TRACK FWD, TRACK REV, and STOP TRACK soft buttons on the left side of
the center panel to perform the necessary tracking.
4. Press the INTERACTIVE display button again to leave interactive mode.