External processing contribution information – Grass Valley Switcher Products User Manual
Page 19
Switcher Products — Protocols Manual19
Kalypso & Zodiak Contribution Tally Protocol
External Processing Contribution Information
External video processing blocks such as DVEs must be included for accu-
rate tally calculations. This protocol supports up to two external processing
blocks, each with up to four input pairs and six outputs.
External processing blocks use primary inputs for reentry paths. The
output source IDs identify these paths. These source IDs should be treated
just like an ME reentry. Output contribution maps and reentry source IDs
are provided for the 6 outputs.
Table 2. ME Contribution
b7
b6
b5
b4
b3
b2
b1
b0
Notes
ME Contribution (0x8)
ME ID
ME IDs
1 – ME 1
2 – ME 2
3 – ME 3
4 – Pgm-Pst
Source IDs
ME 1
ME 2
ME 3
Pgm-Pst
ME Contribution (0x8)
ME ID
Key 1 Fill Source (1 – 128)
Key 4
Cut
Key 4
Fill
Key 3
Cut
Key 3
Fill
Key 2
Cut
Key 2
Fill
Key 1
Cut
Key 1
Fill
Keyer buses in use
Key 1 Cut Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
PGM A Contribution
93
99
105
111
Key 2 Fill Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
PGM B Contribution
94
100
106
112
Key 2 Cut Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
PGM C Contribution
95
101
107
113
Key 3 Fill Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
PGM D Contribution
96
102
108
114
Key 3 Cut Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
LAP A Contribution
Key 4 Fill Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
LAP B Contribution
Key 4 Cut Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
LAP C Contribution
A Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
LAP D Contribution
B Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
PVW A Contribution
97
103
109
115
Utility 1 Source (1 – 128)
Key 4
Key 3
Key 2
Key 1
Util 2
Util 1
B
A
PVW 2 Contribution
98
104
110
116
Utility 2 Source (1 – 128)