AE Zoned Statistics
The AE module supports 17 x 15 blocks for statistics. The average 16-bit R, Gr, Gb, and B values (Average R/Gr/Gb/B) can be output for each block. Take R and Gr as an example. The following table describes the mapping between the addresses and data for reading block statistics. In the table, m indicates the number of horizontal zones and n indicates the number of vertical zones.
Memory Address |
Zone |
Memory Read Data |
|
|---|---|---|---|
[31:16] |
[15:0] |
||
0 |
0 |
Average R |
Average Gr |
1 |
1 |
Average R |
Average Gr |
2 |
2 |
Average R |
Average Gr |
3 |
3 |
Average R |
Average Gr |
... |
|||
m x n - 3 |
m x n - 3 |
Average R |
Average Gr |
m x n - 2 |
m x n - 2 |
Average R |
Average Gr |
m x n - 1 |
m x n - 1 |
Average R |
Average Gr |
Parent topic: AE Statistics