
ShadowFX
ShadowFX library provides a scalable GCN-optimized solution for deferred shadow filtering. It supports uniform and contact hardening shadow (CHS) kernels.
The CrossfireAPI11 sample demonstrates how to use the explicit Crossfire™ application programming interface (API).
View Crossfire API 11 sample on GitHubView Crossfire API 11 sample documentationThis driver extension provides the ability to control resource transfers between GPUs in Crossfire configuration in DirectX® 11. This allows improved performance in multi-GPU configurations.
The CrossfireAPI11 sample shows how the Crossfire API is used in the context of shadow caching.
The sample shows:
The CrossfireAPI11 sample also comes with an extensive guide for multi-GPU: the AMD Crossfire guide for Direct3D® 11 applications. It describes the Crossfire implementation in AMD drivers and documents the Crossfire API extensions.