Simon Coenen

Calling member function on raypayload causes `cast<X>() argument of incompatible type` error with PAQ

2

**Description** When compiling the provided simple shader repro with SM6.7 or above (when PAQ is enabled by default) or with SM6.6 and compiling with `-enable-payload-qualifiers`, the compiler fails with an...

C++ API does not default-initialize struct members

1

The C++ API wraps around the C structs with `InitHelper`. This has a constructor so doing this does not zero-initialize the object. ```c++ ffx::DispatchDescUpscale upscale_desc = {}; // Does not...

Fixes this error in Clang ``` AMD_FidelityFX/include\ffx_api/ffx_api.hpp(63,5): error: call to function 'LinkHeaders' that is neither visible in the template definition nor found by argument-dependent lookup 63 | LinkHeaders(second, rest...); |...

Hi, Given that the error results in the API are very minimal and there is little to no error message feedback, adding the PDB of the pre-built DLL to the...

Streamline takes long to initialize

7

Hi, I've noticed that Streamline can easily take up to 2.5 seconds to initialize. This seems quite excessive considering this can contribute to over half of the time spent loading...

Using `eUseFrameBasedResourceTagging` in combination with exclusively using resource tags through `slEvaluateFeature` causes debug log spam

1

Hi, Since using `slSetTagForFrame`, the debug log spams the following message each frame when `slSetTagForFrame` is not called: ``` SL resource tags for frame X not set yet! ``` The...

Validate Bidirectional distortion Field Texture

1

Hi, The documentation describes being able to provide a bidirectional distortion field but it's not entirely clear what space it should be. The documentation says this: > Units: the buffer...