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[idd] capture: build frame processing graph

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This commit is contained in:
Geoffrey McRae
2026-08-13 13:43:32 +10:00
parent 081dcf8879
commit 43d918b5f3
14 changed files with 824 additions and 2 deletions
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9
idd/LGIdd/capture/CSwapChainProcessor.h
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@@ -25,6 +25,7 @@
#include "d3d/CD3D12Device.h"
#include "display/IddCxCompat.h"
#include "d3d/CInteropResourcePool.h"
#include "capture/CFrameGraph.h"
#include "capture/CFrameProcessor.h"
#include "postprocess/D12FrameFormat.h"
#include "postprocess/CPostProcessor.h"
@@ -56,6 +57,11 @@ private:
HANDLE m_newFrameEvent;
CInteropResourcePool m_resPool;
CFrameGraph m_graph;
GraphCfg m_graphCfg;
bool m_haveGraphCfg = false;
bool m_graphPending = false;
uint64_t m_graphRetryAt = 0;
CPostProcessor m_postProcessors[CAPTURE_PIPELINE_SLOTS];
std::unique_ptr<CFrameProcessor> m_frameProcessor;
// Reconfiguration is exclusive while per-candidate recording is shared.
@@ -93,6 +99,9 @@ private:
void UpdateHDRMetadata(const IDDCX_METADATA2& metadata);
#endif
bool GetContentHDRMetadata(D12FrameFormat& format) const;
void QueueGraph(const D12FrameFormat& source,
const D12FrameFormat& checkpoint);
void CfgGraph();
bool SwapChainNewFrame(ComPtr<IDXGIResource> acquiredBuffer,
unsigned dirtyRectCount, unsigned moveRegionCount,
DXGI_COLOR_SPACE_TYPE colorSpace, UINT sdrWhiteLevel,