Grass Valley 4300 Krystal Reference Manual v.3.1 - Manual (Page 261)

Krystal 4300 Reference 11-25
Combiner Menus
Press MIX MODE to select VARIABLE to display a menu similar to the following.
This menu lets you control how the video inputs are combined. Two scrol-
lable windows are available. You can select different layering options in
each window and mix between the two, if you wish. The following selec-
tions can be made:
A over B — shows both A and B video signals. A always has priority
over B (i.e. A is in front of B).
B over A — shows both A and B video signals. B always has priority over
A.
A only — shows A video only. B video is suppressed.
B only — shows B video only. A video is suppressed.
A in B — shows the A video that is inside the area where the A and B key
signals overlap.
B in A — shows the B video that is inside the area where the A and B key
signals overlap.
A out B — shows the A video that is outside the area where the A and B
key signals overlap.
B out A — shows the B video that is outside the area where the A and B
key signals overlap.
A atop B — shows A video inside B’s key signal and on top of the B
video.
B atop A — shows B video inside A’s key signal and on top of the A
video.
Displayed: Camera, Krystal
Register: 1 - Register 1
Keyframe: 1 of 5
Cur.Time: [0:00] From Var Mode:
1. A over B
2. B over A
3. A only
4. B only
5. A in B
6. B in A
7. A out B
8. B out A
9. A atop B
10. B atop A
11. A xor B
12. A plus B
13. Clear
TO Var Mode:
1. A over B
2. B over A
3. A only
4. B only
5. A in B
6. B in A
7. A out B
8. B out A
9. A atop B
10. B atop A
11. A xor B
12. A plus B
13. Clear
CHANNEL
COMBINER
DEPTH
VARIABLE
NORMAL
COMBINER
MODE
MIX
MODE
SELECT/
SCROLL
SELECT/
SCROLL
COMBINER
BACKGRND >
MIX LEVEL
0.0000
SCROLL
COMBINER