Table 8 HM 9.0 vs. slice parallelization using OpenMP
From: Implementation of fast HEVC encoder based on SIMD and data-level parallelism
| Â | Sequence | RA | LD | ||||
|---|---|---|---|---|---|---|---|
| Â | Â | BD-BR (%) | BD-PSNR (dB) | ATS (%) | BD-BR (%) | BD-PSNR (dB) | ATS (%) |
B | S01 | 1.79 | −0.05 | 70.25 | 1.49 | −0.05 | 70.60 |
S02 | 1.00 | −0.03 | 71.53 | 0.89 | −0.03 | 70.61 | |
S03 | 1.38 | −0.03 | 71.08 | 1.29 | −0.03 | 71.60 | |
S04 | 2.06 | −0.05 | 68.03 | 1.53 | −0.04 | 68.65 | |
S05 | 1.39 | −0.02 | 70.27 | 1.35 | −0.03 | 70.23 | |
C | S06 | 3.41 | −0.14 | 68.95 | 2.60 | −0.10 | 69.26 |
S07 | 3.78 | −0.14 | 66.98 | 2.89 | −0.11 | 66.98 | |
S08 | 1.58 | −0.07 | 68.04 | 1.45 | −0.06 | 69.61 | |
S09 | 2.96 | −0.11 | 68.53 | 2.03 | −0.08 | 68.75 | |
Average (B) | 1.52 | −0.04 | 70.23 | 1.31 | −0.03 | 70.34 | |
Average (C) | 2.93 | −0.12 | 68.13 | 2.24 | −0.09 | 68.65 | |