Barco XPR-600, User Manual

Page: 259 / 297

Description ID: # Effect
Para-
meter 9 Para-
meter 8 Para-
meter 7 Para-
meter 6 Para-
meter 5 Para-
meter 4 Para-
meter 3 Para-
meter 2 Para-
meter 1
Key is white (RGB 255,255,255). At 0
threshold, only an exact RGB white
value matches. See
Key effects be-
low.
ID: 25 White Key
– – – – – Mask (0-
1, 0) Invert
(0-1, 0) Hard
Threshold
(0 – 100,
0) Soft
Threshold
(0 – 100,
0)
Key is a luma (grayscale) value. At
0 threshold, no values match. See
Key effects below.
ID: 26 Luma Key
– – – – Mask (0-
1, 0) Invert
(0-1, 0) Luma
Hard
Threshold
(0 – 100,
0) Luma
Soft
Threshold
(0 – 100,
0) Luma (0
– 100, 0)
Key is a RGB value. At 0 threshold,
no values match. See
Key effects
below.
ID: 27 RGB Key
– – Mask (0-
1, 0) Invert
(0-1, 0) Hard
Threshold
(0 – 100,
0) Soft
Threshold
(0 – 100,
0) Blue (0 –
255, 0) Green
(0 – 255,
0) Red (0 –
255, 0)
Key is a combination of hue, satura-
tion, and brightness. Each of these
elements can have its own
thresholds for precision. At 0
threshold for any element, no values
match. See
Key effects below.
ID: 29 Chroma Key
Bri Hard
Threshold
(0 – 100,
0) Bri Soft
Threshold
(0 – 100,
0) Bright-
ness (0 –
100, 0) Sat
Hard
Threshold
(0 – 100,
0) Sat Soft
Threshold
(0 – 100,
0) Satura-
tion (0 –
100, 0) Hue
Hard
Threshold
(0 – 180,
0) Hue Soft
Threshold
(0 – 180,
0) Hue
(−180 –
+180, 0)
Adjusts the contrast. ID: 31 Contrast
– – – – – – – – Con-
trast
(−100,
100, 0)
Table F.1, “Video effect actions” (continued)
Barco Pn: 60600325 256
Appendix F: Effects Barco Media Server XPR-Series User Guide