Graphics Reference
In-Depth Information
Tabl e 9. 12
Subjective viewing comparison results for sequences encoded using the HEVC and AVC encoders (
B
better,
SB
slightly better,
NP
no preference)
Sequence name
HEVC QP
HEVC bit rate
AVC QP
AVC bit rate
HEVC B
HEVC SB
NP
AVC SB
AVC B
InToTrees
34
4.5 Mbps
35
11.9 Mbps
21
6
0
0
0
OldTownCross
32
3.1 Mbps
34
7.8 Mbps
14
3
3
4
3
ParkJoy
38
11.9 Mbps
38
29.0 Mbps
0
2
7
10
8
DucksTakeOff
37
15.4 Mbps
39
37.6 Mbps
12
4
3
6
2
Selection count totals
47
15
13
20
13
Percent totals (%)
43.5
13.9
12.0
18.5
12.0
