Grass Valley Kalypso User Manual V.15.0 - Manual (Page 183)

Kalypso — User Manual 183
E-MEM Operations
Figure 148. Insert on Path
Note that after inserting on the path, the preceding keyframe’s duration is
shortened and the new keyframe’s duration extends to the next keyframe.
When keyframes are inserted on the path the overall effect duration does
not change.
When an empty register is recalled, no keyframes exist yet for the cursor to
be on or between. In this situation, because the cursor is not on a keyframe
the Insert operation inserts on the path. This is why either Insert button can
be pressed to create the first keyframe in a new effect.
Building an Effect By Inserting on the Path
You can build an entire effect by inserting every keyframe on the path. Key-
frame durations will be automatically calculated by the system. This can be
useful if you need to build an effect to match some pre-recorded material.
1. Review the recorded material and determine the times that keyframes
are needed. In this example, keyframes are needed at 1.5 seconds, 2.5
seconds, and 3 seconds.
2. Bring up an empty register ( Learn , • , Enter ), set up the look for the first
keyframe and then press either Insert Before , Insert After or Modify to add
that keyframe to start the effect.
3. Press Go To Time , 1 , • , 15 , Enter to move the cursor one and a half seconds
into the effect, set up the second keyframe and add it to the effect.
4. Press Go To Time , 2 , • , 15 , Enter , set up the third keyframe and add it.
5. Press Go To Time , 3 , • , Enter , set up the last keyframe and add it.
The effect will now exactly match the recorded material. Using E-MEM,
you can run the effect and the recording simultaneously (see
page 241 ).
1 2 3 4
0.00 1.00 1.15 3.00
3 4 5
1.00 1.15 3.00
1 2
0.00 0.08
Insert Before, or Insert After
Edit Cursor On Path
0618_04_134_r0
New
Keyframe
New
Keyframe Duration
Effect Duration Unchanged