Tektronix Grass Valley 3000 - Manual (Page 201)

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Keyframe Operations
Using Zoom and Pan
You can use this procedure to see how the Zoom and Pan features
work.
1. Recall an effect with 6 keyframes and a duration of 5 seconds.
Place the time cursor at KF 1, 0:00.
2. Adjust the ZOOM soft knob to a setting of 1.9x in order to see
keyframes 1 – 3 on the Timeline Menu.
3. Adjust the PAN soft knob to see keyframes 3 and 4.
4. Press FIND CURSOR . Note that KFs 1 – 3 are re-displayed, with
the cursor still at KF 1.
5. Adjust PAN again to view KFs 4 – 6.
6. Press the FULL SIZE button to view all 6 KFs again.
7. Press LAST PAN/ZOOM to again view KFs 4 – 6.
8. Adjust ZOOM back to the 1.0x setting.
Cut, Copy, and Paste Keyframes
You can change the position of keyframes with the Cut, Copy, and
Paste functions.
The current keyframe can be copied and removed from an effect
by pressing
CUT . With previous versions of software, a cut could
be performed (on all delegated timelines in the effect) if the Run
Cursor on the Master Timeline was on a keyframe. If there was no
keyframe at that point on an individual delegated timeline, the
Cut would remove the duration of the current keyframe on the
Master Timeline and shorten the delegated timeline by that
amount.
NOTE: Be sure the level is not locked on the E-MEM register when
doing cuts and pastes.