level 1
neil11314
楼主
之前的用的--rskip 报错了，现在是用--rskip 1 还是--rskip 2 要好一点呢
--rskip <0|1|2>
This option determines early exit from CU depth recursion in modes 1 and 2. When a skip CU is found, additional heuristics (depending on the RD level and rskip mode) are used to decide whether to terminate recursion. The following table summarizes the behavior.
RD Level Rskip Mode Skip Recursion Heuristic
0 - 4 1 Neighbour costs and CU homogenity.
5 - 6 1 Comparison with inter2Nx2N.
0 - 6 2 CU edge density.
Provides minimal quality degradation at good performance gains for non-zero modes. --rskip mode 0 means disabled. Default: 1, disabled when --tune grain is used. This is a integer value representing the edge-density percentage within the CU. Internally normalized to a number between 0.0 to 1.0 in x265. Recommended low thresholds for slow encodes and high for fast encodes.
2020年07月06日 05点07分
1
--rskip <0|1|2>
This option determines early exit from CU depth recursion in modes 1 and 2. When a skip CU is found, additional heuristics (depending on the RD level and rskip mode) are used to decide whether to terminate recursion. The following table summarizes the behavior.
RD Level Rskip Mode Skip Recursion Heuristic
0 - 4 1 Neighbour costs and CU homogenity.
5 - 6 1 Comparison with inter2Nx2N.
0 - 6 2 CU edge density.
Provides minimal quality degradation at good performance gains for non-zero modes. --rskip mode 0 means disabled. Default: 1, disabled when --tune grain is used. This is a integer value representing the edge-density percentage within the CU. Internally normalized to a number between 0.0 to 1.0 in x265. Recommended low thresholds for slow encodes and high for fast encodes.