openpgl
Intel Open Path Guiding Library
The Intel® Open Path Guiding Library (Intel® Open PGL) implements a set of representations and training algorithms needed to integrate path guiding into a renderer. Open PGL offers implementations of current state-of-the-art path guiding methods, which increase the sampling quality and, therefore, the efficiency of a renderer. The goal of Open PGL is to provide implementations that are well tested and robust enough to be used in a production environment.
homepage ↗ github: RenderKit/openpgl
Available in
| Overlay | Newest | Ebuilds | Last activity | |
|---|---|---|---|---|
| gentoo gitweb ↗ | 0.7.0 | 3 | 13 h | details › |
| vowstar GitHub ↗ | 0.6.0 | 2 | 24 h | details › |
Versions & arches
| Version | Overlay | amd64 | arm64 | Committed | |
|---|---|---|---|---|---|
| 0.7.0 | gentoo | amd64 stable | arm64 testing | — | view · download · history ↗ |
| 0.6.0 | gentoo | amd64 stable | arm64 testing | — | view · download · history ↗ |
| 0.6.0 ≈ | vowstar | amd64 testing | arm64 testing | 23 mo | view · download · history ↗ |
| 0.5.0-r1 | gentoo | amd64 stable | arm64 testing | — | view · download · history ↗ |
| 0.5.0-r1 ≈ | vowstar | amd64 testing | arm64 testing | 23 mo | view · download · history ↗ |
Use flags of 0.7.0
- debug Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces
- tools Building Open PGL tools as well
3 expansion flags (python targets, ABIs, cpu flags…)
- cpu_flags_x86_sse4_2
- cpu_flags_x86_avx2
- cpu_flags_x86_avx512dq