4.1.2.2.4 Decode Frame #2 at 50%
This decode upgrades the tile to 50%. The steps followed are identical to the decoding of frame #1 at 50%, as described in section 4.1.2.2.2.
|
|
HL |
LH |
LL |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Ref |
-2 |
-13 |
15 |
-3 |
0 |
0 |
-6 |
4 |
-2 |
8 |
24 |
12 |
16 |
4 |
|
Number of bits |
4 |
2 |
0 |
|||||||||||
|
SRL results |
|
11 |
-12 |
0 |
1 |
1 |
0 |
0 |
0 |
-3 |
|
|
|
|
|
Raw results |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Input |
0 |
11 |
-12 |
0 |
1 |
1 |
0 |
0 |
0 |
-3 |
0 |
0 |
0 |
0 |
|
DecDwtQ |
-2 |
-2 |
3 |
-3 |
1 |
2 |
-6 |
4 |
-2 |
2 |
24 |
12 |
16 |
4 |
|
Sign |
1 |
1 |
-1 |
0 |
1 |
1 |
0 |
0 |
0 |
-1 |
|
|
|
|