Random Access Mode Improvements
Description
Improvements to the Random Access mode
Issue
Fixes issue #2092 (closed)
Author(s)
@chkngit @hguermaz @PhoenixWorth @dxyliu @anaghdin @NaderMahdi @paulsgh @mann-c
Performance impact
| Preset | Y-PSNR | Y-SSIM | VMAF NEG | Speed Dev. |
|---|---|---|---|---|
| MR | -1.59% | -1.22% | -2.47% | -0.95% |
| 0 | -1.56 % | -1.21 % | -2.35 % | -1.10% |
| 1 | -1.69% | -1.33% | -2.55% | -5.20% |
| 2 | -1.91% | -1.44% | -2.84% | -6.75% |
| 3 | -2.54% | -2.21% | -3.21% | -13.81% |
| 4 | -3.09% | -2.25% | -3.72% | -18.75% |
| 5 | -3.73% | -3.47% | -3.78% | -19.58% |
| 6 | -4.46% | -3.89% | -4.61% | -28.14% |
| 7 | -2.13% | -2.25% | -2.50% | -13.51% |
| 8 | -2.06% | -1.70% | -2.75% | -6.03% |
| 9 | -0.87% | -0.72% | -1.47% | -0.93% |
| 10 | -1.06% | -1.29% | -1.51% | -2.61% |
| 11 | -0.73% | -0.23% | -1.13% | -1.57% |
| 12 | -0.47% | 0.36% | -0.66% | -0.70% |
| 13 | -0.36% | -0.36% | -0.27% | -0.58% |
-
quality -
memory -
speed -
8 bit -
10 bit -
N/A
Test set
-
obj-1-fast can be found here -
other -
N/A
Merge method
-
Allow the maintainer to squash and merge when PR is ready to create a 1-commit to the master branch. The maintainer will be able to fix typos / combine commit messages to create a more readable 1-commit message or use whatever is stated in the 'Description' section -
I will clean up my commits and the maintainer shall use 'rebase and merge' to the master branch