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[idd] common: use CSRWLock throughout the drivers

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Make CSRWLock own the native lock and provide scoped guards for shared,
exclusive, early-unlock, and non-blocking use.

Replace direct SRW lock management throughout the IDD, input driver,
and helper while preserving the existing lock scopes.
This commit is contained in:
Geoffrey McRae
2026-08-11 22:06:31 +10:00
parent 2543366f5f
commit 61a49ebaba
37 changed files with 576 additions and 525 deletions
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6
idd/LGIdd/capture/CHardwareFrameProcessor.h
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@@ -67,8 +67,8 @@ private:
FrameCandidate m_candidates[CAPTURE_PIPELINE_SLOTS];
CandidateDamageTail m_candidateDamageTail[CAPTURE_PIPELINE_SLOTS];
mutable SRWLOCK m_candidateLock = SRWLOCK_INIT;
SRWLOCK m_copySubmitLock = SRWLOCK_INIT;
mutable CSRWLock m_candidateLock;
CSRWLock m_copySubmitLock;
uint64_t m_candidateSequence = 0;
bool m_publishPending = false;
Wrappers::Event m_candidateAvailableEvent;
@@ -92,7 +92,7 @@ public:
CHardwareFrameProcessor(IFrameTransport * transport,
std::shared_ptr<CD3D12Device> dx12,
CPostProcessor postProcessors[CAPTURE_PIPELINE_SLOTS],
SRWLOCK * pipelineLock, HANDLE terminateEvent);
CSRWLock * pipelineLock, HANDLE terminateEvent);
bool IsValid() const override;
bool Submit(const FrameSubmission& submission) override;