GRASS VALLEY GV KORONA, Руководство пользователя, Страница: 323 / 415

Kayenne/Karrera/GV Korona
User Manual
327
Select the eDPM mode button (lower left), eDPM, Corner Pinning .
Corner Pinning example: during a sporting event, a camera points at a shot clock. The DPM
uses Corner Pinning to build a box to contain the clock and crop adjustments place the
clock exactly in the box but the camera is accidentally moved and the content of the box no
longer shows the entire shot clock. Using Pan and Scan, you can move the camera content
to be shown correctly without moving the edges of the box.
Crop enables/disables and crop edge parameter changes are global. For example, if crops
are enabled in the iDPM, Transform menu, and the top crop edge parameter was changed,
the effect would be mirrored in the Corner Pinning menu and vice versa in the iDPM, Corner
Pinning menu.
Create a Corner Pinning Effect (Example)
By completing this task you will have an understanding of how to create an effect using
Corner Pinning. This understanding of Corner Pinning functionality will allow you to create
Corner Pinning effects for your own show.
1 Select a background source.
2 Select a source for a keyer, and cut on the key over the background.
3 Select DPM , Transform and turn on the Crop On button (highlights green).
4 Select the Crop Edge data pad (turns light blue), the Crop Edge soft knobs will be
displayed.
5 Adjust the crop edges to include the portion of the video you want in the key.