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This commit is contained in:
Marcos Slomp 2023-09-11 12:59:48 -07:00
parent 7b2acd2c6d
commit 996987b966
1 changed files with 4 additions and 3 deletions
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public/tracy/TracyD3D12.hpp
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@ -58,8 +58,6 @@ namespace tracy
{ {
friend class D3D12ZoneScope; friend class D3D12ZoneScope;
static constexpr uint32_t MaxQueries = 64 * 1024; // Queries are begin and end markers, so we can store half as many total time durations. Must be even!
ID3D12Device* m_device = nullptr; ID3D12Device* m_device = nullptr;
ID3D12CommandQueue* m_queue = nullptr; ID3D12CommandQueue* m_queue = nullptr;
uint8_t m_contextId = 255; // TODO: apparently, 255 means "invalid id"; is this documented somewhere? uint8_t m_contextId = 255; // TODO: apparently, 255 means "invalid id"; is this documented somewhere?
@ -67,7 +65,7 @@ namespace tracy
ID3D12Resource* m_readbackBuffer = nullptr; ID3D12Resource* m_readbackBuffer = nullptr;
// In-progress payload. // In-progress payload.
uint32_t m_queryLimit = MaxQueries; uint32_t m_queryLimit = 0;
std::atomic<uint32_t> m_queryCounter = 0; std::atomic<uint32_t> m_queryCounter = 0;
uint32_t m_previousQueryCounter = 0; uint32_t m_previousQueryCounter = 0;
@ -132,6 +130,9 @@ namespace tracy
} }
} }
static constexpr uint32_t MaxQueries = 64 * 1024; // Must be even, because queries are (begin, end) pairs
m_queryLimit = MaxQueries;
D3D12_QUERY_HEAP_DESC heapDesc{}; D3D12_QUERY_HEAP_DESC heapDesc{};
heapDesc.Type = queue->GetDesc().Type == D3D12_COMMAND_LIST_TYPE_COPY ? D3D12_QUERY_HEAP_TYPE_COPY_QUEUE_TIMESTAMP : D3D12_QUERY_HEAP_TYPE_TIMESTAMP; heapDesc.Type = queue->GetDesc().Type == D3D12_COMMAND_LIST_TYPE_COPY ? D3D12_QUERY_HEAP_TYPE_COPY_QUEUE_TIMESTAMP : D3D12_QUERY_HEAP_TYPE_TIMESTAMP;
heapDesc.Count = m_queryLimit; heapDesc.Count = m_queryLimit;