Grass Valley 4300 Krystal Reference Manual v.3.1 - Manual (Page 193)

Krystal 4300 Reference 8-47
Corner Pinning Menu
VIEW THROUGH OPACITY — When ON, you can adjust the View Through
Opacity soft knob to view the background through the source image. The
source image is dimmed with this control only during effect editing. The
source returns to its previously defined opacity when the effect is run, or
when you exit the Corner Pinning menu.
The final opacity of a channel is determined by multiplying the values for
Picture opacity, Crop opacity, Corner Pinning View Through opacity, and
Combiner Channel opacity. See Final Picture Opacity
on page 7-10 for more
information.
ADJUST — determines which corners are affected by corner pinning.
ALL CRNRS — The CORNER X and CORNER Y soft knobs are available to posi-
tion all four corners simultaneously.
SEP CRNRS — Four CORNER soft buttons become available to select which
source image corner is affected by the X and Y soft knobs. Multiple
corners can be selected for modification simultaneously.
Joystick Control
Pressing the Menu Control panel button while in the Corner Pinning menu
allows you to modify parameters with the joystick. Moving the Joystick up,
down, left, and right will move the selected corner(s) in the corresponding
source space coordinate direction.
Corner Pinning Path Menu
To access Path Control for Corner Pinning functions, while in the Corner
Pinning menu press the Path
button located in the User Assist subpanel.
See Section 6-Run Control Menu for more information about path control
functions.
Displayed:
Register:
Keyframe:
Cur.Time:
CORNER PINNING PATH
SEP CRNRS
ALL CRNRS
OFF
ON
S LINEAR
LINEAR
SMOOTH
CURVE
OFF UL UR LR LL
ADJUST HOLD PATH
TYPE UPPR RIGHT
CORNER
UPPR LEFT
CORNER
LOWR RIGHT
CORNER
LOWR LEFT
CORNER
CONTINUITY
0.0000
TENSION
0.0000
BIAS
0.0000