More detailed statistics than D3D12MA::Statistics. More...

#include <D3D12MemAlloc.h>

Public Attributes
Statistics	Stats
	Basic statistics.

UINT	UnusedRangeCount
	Number of free ranges of memory between allocations.

UINT64	AllocationSizeMin
	Smallest allocation size. `UINT64_MAX` if there are 0 allocations.

UINT64	AllocationSizeMax
	Largest allocation size. 0 if there are 0 allocations.

UINT64	UnusedRangeSizeMin
	Smallest empty range size. `UINT64_MAX` if there are 0 empty ranges.

UINT64	UnusedRangeSizeMax
	Largest empty range size. 0 if there are 0 empty ranges.

Detailed Description

More detailed statistics than D3D12MA::Statistics.

These are slower to calculate. Use for debugging purposes. See functions: D3D12MA::Allocator::CalculateStatistics(), D3D12MA::Pool::CalculateStatistics().

Averages are not provided because they can be easily calculated as:

UINT64 AllocationSizeAvg = DetailedStats.Statistics.AllocationBytes / detailedStats.Statistics.AllocationCount;
UINT64 UnusedBytes = DetailedStats.Statistics.BlockBytes - DetailedStats.Statistics.AllocationBytes;
UINT64 UnusedRangeSizeAvg = UnusedBytes / DetailedStats.UnusedRangeCount;

Member Data Documentation

◆ AllocationSizeMax

UINT64 D3D12MA::DetailedStatistics::AllocationSizeMax

Largest allocation size. 0 if there are 0 allocations.

◆ AllocationSizeMin

UINT64 D3D12MA::DetailedStatistics::AllocationSizeMin

Smallest allocation size. UINT64_MAX if there are 0 allocations.

◆ Stats

Statistics D3D12MA::DetailedStatistics::Stats

Basic statistics.

◆ UnusedRangeCount

UINT D3D12MA::DetailedStatistics::UnusedRangeCount

Number of free ranges of memory between allocations.

◆ UnusedRangeSizeMax

UINT64 D3D12MA::DetailedStatistics::UnusedRangeSizeMax

Largest empty range size. 0 if there are 0 empty ranges.

◆ UnusedRangeSizeMin

UINT64 D3D12MA::DetailedStatistics::UnusedRangeSizeMin

Smallest empty range size. UINT64_MAX if there are 0 empty ranges.

The documentation for this struct was generated from the following file:

D:/PROJECTS/D3D12 Memory Allocator/REPO/include/D3D12MemAlloc.h

Public Attributes