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Only export bridge interop handles for dx12_bridge backend

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Kelsi 2026-03-09 02:35:02 -07:00
parent 91f83cb108
commit 27261303d2
1 changed files with 9 additions and 0 deletions
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9
src/rendering/renderer.cpp
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@ -4619,6 +4619,13 @@ void Renderer::dispatchAmdFsr3Framegen() {
#else
using ExportHandle = int;
#endif
bool exportInteropHandles = false;
if (fsr2_.amdFsr3Runtime &&
fsr2_.amdFsr3Runtime->loadPathKind() == AmdFsr3Runtime::LoadPathKind::Wrapper &&
fsr2_.amdFsr3Runtime->wrapperBackendName() == "dx12_bridge") {
exportInteropHandles = true;
}
std::vector<ExportHandle> exportedHandles;
auto trackHandle = [&](uint64_t h) {
if (!h) return;
@ -4642,6 +4649,7 @@ void Renderer::dispatchAmdFsr3Framegen() {
};
fgDispatch.externalFlags = 0;
if (exportInteropHandles) {
#if defined(_WIN32)
fgDispatch.colorMemoryHandle = exportImageMemoryHandleWin32(
device, vkGetDeviceProcAddr, alloc, fsr2_.sceneColor);
@ -4726,6 +4734,7 @@ void Renderer::dispatchAmdFsr3Framegen() {
fgDispatch.acquireSemaphoreValue = syncValue;
fgDispatch.releaseSemaphoreValue = syncValue;
fsr2_.amdFsr3InteropSyncValue = syncValue + 1;
}
#endif
if (!fsr2_.amdFsr3Runtime->dispatchUpscale(fgDispatch)) {