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engine/rr: native Ray Reconstruction stages with capture/replay and shim integration

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- engine/rr: d4r's own shaders for the denoiser frame (exposure, six encoders,
  five decoders, hkpn output stage) at NGX layouts, plus PTX->GLSL/HIP packing
  scripts, reference implementations and weight extraction
- runtime.h/runtime_rr.inc, game_rr.{h,cpp}: GameDenoiser wired into the engine
  build (d4r-rr replay binary) and the D3D12 shim's feature-13 path
- shim: answer GetFeatureRequirements from d4r's own state only (the old
  cross-binary CUDA handoff crashed OptiScaler's scan); drop the core's
  CUDA GetFeatureRequirements import
- shim/harness: exact guide capture/replay of a frame's RR inputs
- kernels/rr: expanded enc0/engine prototypes; kernels/tools: ptxsim rewrite
  plus rrsim and an engine test; vulkan: ptx2glsl FP8/cooperative-matrix
  support, kvk inout buffers and KVK_DISABLE_OPTIMIZATION
- bridge: report the surface array in cuSurfObjectCreate traces
- packaging: RR settings and the ICU launch overrides in D4R_README
This commit is contained in:
woutermans committed 2026-10-12 12:47:53 +02:00
1 parent 30472ae195
commit 50fa65d87b
67 files changed
+11926 -504
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engine/vk_dispatch.cpp
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@@ -22,6 +22,7 @@ bool loadVulkan(PFN_vkGetInstanceProcAddr instanceProc, VkInstance instance, VkD
ok &= (vkTable.CmdCopyBufferToImage = reinterpret_cast<PFN_vkCmdCopyBufferToImage>(deviceProc(device, "vkCmdCopyBufferToImage"))) != nullptr;
ok &= (vkTable.CmdCopyImageToBuffer = reinterpret_cast<PFN_vkCmdCopyImageToBuffer>(deviceProc(device, "vkCmdCopyImageToBuffer"))) != nullptr;
ok &= (vkTable.CmdDispatch = reinterpret_cast<PFN_vkCmdDispatch>(deviceProc(device, "vkCmdDispatch"))) != nullptr;
ok &= (vkTable.CmdFillBuffer = reinterpret_cast<PFN_vkCmdFillBuffer>(deviceProc(device, "vkCmdFillBuffer"))) != nullptr;
ok &= (vkTable.CmdPipelineBarrier = reinterpret_cast<PFN_vkCmdPipelineBarrier>(deviceProc(device, "vkCmdPipelineBarrier"))) != nullptr;
ok &= (vkTable.CmdUpdateBuffer = reinterpret_cast<PFN_vkCmdUpdateBuffer>(deviceProc(device, "vkCmdUpdateBuffer"))) != nullptr;
ok &= (vkTable.CmdWriteTimestamp = reinterpret_cast<PFN_vkCmdWriteTimestamp>(deviceProc(device, "vkCmdWriteTimestamp"))) != nullptr;