Align FSR3 SDK detection/docs with legacy and Kits layouts

This commit is contained in:
Kelsi 2026-03-09 01:09:37 -07:00
parent e26cc28cb0
commit afaafa7470
3 changed files with 23 additions and 11 deletions

View file

@ -90,16 +90,22 @@ endif()
# AMD FidelityFX SDK (FSR3 frame generation interfaces) detection under extern/FidelityFX-SDK
set(WOWEE_AMD_FFX_SDK_DIR ${CMAKE_SOURCE_DIR}/extern/FidelityFX-SDK/sdk)
set(WOWEE_AMD_FFX_SDK_KITS_DIR ${CMAKE_SOURCE_DIR}/extern/FidelityFX-SDK/Kits/FidelityFX)
set(WOWEE_AMD_FFX_SDK_FI_HEADER ${WOWEE_AMD_FFX_SDK_DIR}/include/FidelityFX/host/ffx_frameinterpolation.h)
set(WOWEE_AMD_FFX_SDK_OF_HEADER ${WOWEE_AMD_FFX_SDK_DIR}/include/FidelityFX/host/ffx_opticalflow.h)
set(WOWEE_AMD_FFX_SDK_FSR3_HEADER ${WOWEE_AMD_FFX_SDK_DIR}/include/FidelityFX/host/ffx_fsr3upscaler.h)
set(WOWEE_AMD_FFX_SDK_VK_HEADER ${WOWEE_AMD_FFX_SDK_DIR}/include/FidelityFX/host/backends/vk/ffx_vk.h)
set(WOWEE_AMD_FFX_SDK_KITS_FG_HEADER ${WOWEE_AMD_FFX_SDK_KITS_DIR}/framegeneration/include/ffx_framegeneration.h)
if(WOWEE_ENABLE_AMD_FSR3_FRAMEGEN
AND EXISTS ${WOWEE_AMD_FFX_SDK_FI_HEADER}
set(WOWEE_AMD_FFX_SDK_LEGACY_READY FALSE)
if(EXISTS ${WOWEE_AMD_FFX_SDK_FI_HEADER}
AND EXISTS ${WOWEE_AMD_FFX_SDK_OF_HEADER}
AND EXISTS ${WOWEE_AMD_FFX_SDK_FSR3_HEADER}
AND EXISTS ${WOWEE_AMD_FFX_SDK_VK_HEADER})
set(WOWEE_AMD_FFX_SDK_LEGACY_READY TRUE)
endif()
if(WOWEE_ENABLE_AMD_FSR3_FRAMEGEN AND WOWEE_AMD_FFX_SDK_LEGACY_READY)
message(STATUS "AMD FidelityFX-SDK framegen headers detected at ${WOWEE_AMD_FFX_SDK_DIR}")
add_compile_definitions(WOWEE_HAS_AMD_FSR3_FRAMEGEN=1)
add_library(wowee_fsr3_framegen_amd_vk_probe STATIC
@ -134,7 +140,14 @@ if(WOWEE_ENABLE_AMD_FSR3_FRAMEGEN
else()
add_compile_definitions(WOWEE_HAS_AMD_FSR3_FRAMEGEN=0)
if(WOWEE_ENABLE_AMD_FSR3_FRAMEGEN)
message(WARNING "AMD FidelityFX-SDK framegen headers not found at ${WOWEE_AMD_FFX_SDK_DIR}; FSR3 framegen interface probe disabled.")
if(EXISTS ${WOWEE_AMD_FFX_SDK_KITS_FG_HEADER})
message(STATUS "FidelityFX-SDK Kits layout detected at ${WOWEE_AMD_FFX_SDK_KITS_DIR}, "
"but legacy sdk/include headers required by WoWee FSR3 probe/wrapper are not present. "
"FSR3 framegen interface probe disabled.")
else()
message(WARNING "AMD FidelityFX-SDK framegen headers not found at ${WOWEE_AMD_FFX_SDK_DIR}; "
"FSR3 framegen interface probe disabled.")
endif()
endif()
endif()