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Merge pull request #1458 from TravisGesslein/master

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D3D12: pass an empty written range when unmapping the readback buffer
This commit is contained in:
Bartosz Taudul
2026-08-20 20:46:16 +02:00
committed by GitHub
parent e3cde055cd f8a75703f9
commit 62bffd085c
1 changed files with 4 additions and 4 deletions
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8
public/tracy/TracyD3D12.hpp
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@@ -278,8 +278,8 @@ namespace tracy
#if TRACY_D3D12_PERSISTENT_TIMESTAMP_BUFFER
if (m_readbackBuffer)
{
D3D12_RANGE fullRange { 0, m_queryLimit * sizeof(UINT64) };
m_readbackBuffer->Unmap(0, &fullRange);
D3D12_RANGE emptyWrittenRange { 0, 0 };
m_readbackBuffer->Unmap(0, &emptyWrittenRange);
m_persistentTimestampBuffer = nullptr;
}
#endif
@@ -543,8 +543,8 @@ namespace tracy
void UnmapTimestampBuffer(UINT64*)
{
#if !TRACY_D3D12_PERSISTENT_TIMESTAMP_BUFFER
D3D12_RANGE fullRange { 0, m_queryLimit * sizeof(UINT64) };
m_readbackBuffer->Unmap(0, &fullRange);
D3D12_RANGE emptyWrittenRange { 0, 0 };
m_readbackBuffer->Unmap(0, &emptyWrittenRange);
#endif
}