AuroraMiddleware/D3D12MemoryAllocator
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Author SHA1 Message Date
Adam Sawicki
10bff5ec74 Fix for case when a large allocation is made with ALLOCATION_FLAG_CAN_ALIAS 
Code by @medranSolus
 2022-03-24 13:58:50 +01:00
Adam Sawicki
98218850d6 New JSON dump format 
Unified across VMA and D3D12MA.
Updated Python script for visualization - now called GpuMemDumpVis.py.

Code by @medranSolus
 2022-03-24 12:14:27 +01:00
Adam Sawicki
583aee7676 Fixed bug in BlockMetadata_TLSF::WriteAllocationInfoToJson 
Fixes #35, thanks @Rob1B !
 2022-03-23 14:46:59 +01:00
Adam Sawicki
4eee6838b7 Updated README 2022-03-18 12:40:57 +01:00
Adam Sawicki
5b33438180 Fixed bugs in AllocatorPimpl::CalculateStatistics 
Fixes #34
 2022-03-16 15:49:59 +01:00
Adam Sawicki
d0cc54c5ad Added documentation chapter about defragmentation 2022-03-15 11:32:07 +01:00
Adam Sawicki
2fd8ea323a Added ALLOCATOR_FLAG_DEFAULT_POOLS_NOT_ZEROED 
Code by @medranSolus
 2022-03-14 14:40:22 +01:00
Adam Sawicki
fbd11f01ae Added ALLOCATION_FLAG_CAN_ALIAS flag to prevent from using committed allocations on aliasing resources. 
Code by @medranSolus
 2022-03-14 14:30:34 +01:00
Adam Sawicki
d2639287ed Added defragmentation. 
Added enum DEFRAGMENTATION_FLAGS, struct DEFRAGMENTATION_DESC, enum DEFRAGMENTATION_MOVE_OPERATION, struct DEFRAGMENTATION_MOVE, struct DEFRAGMENTATION_PASS_MOVE_INFO, struct DEFRAGMENTATION_STATS, class DefragmentationContext, methods Pool::BeginDefragmentation, Allocator::BeginDefragmentation.

Added flags ALLOCATION_FLAG_STRATEGY_MIN_MEMORY = ALLOCATION_FLAG_STRATEGY_BEST_FIT, ALLOCATION_FLAG_STRATEGY_MIN_TIME = ALLOCATION_FLAG_STRATEGY_FIRST_FIT, ALLOCATION_FLAG_STRATEGY_MIN_OFFSET, ALLOCATION_FLAG_STRATEGY_MASK.
Added flags VIRTUAL_ALLOCATION_FLAG_STRATEGY_MIN_MEMORY, VIRTUAL_ALLOCATION_FLAG_STRATEGY_MIN_TIME, VIRTUAL_ALLOCATION_FLAG_STRATEGY_MIN_OFFSET, VIRTUAL_ALLOCATION_FLAG_STRATEGY_MASK
Added members Allocation::GetAlignment, SetResource, SetPrivateData, GetPrivateData, ALLOCATION_DESC::pPrivateData.
Renamed ALLOCATION_CALLBACKS::pUserData to pPrivateData, VirtualBlock::SetAllocationUserData to SetAllocationPrivateData.

Code by @medranSolus
 2022-03-11 16:46:19 +01:00
Adam Sawicki
2a318103da Refactored internal code structure similary to VMA. 
Code by @medranSolus
 2022-03-03 15:22:36 +01:00
Adam Sawicki
647f109a84 Added documentation chapter "Versioning and compatibility" 2022-02-26 13:26:44 +01:00
Adam Sawicki
a0376f7261 Minor fixes in the documentation 2022-02-24 22:51:49 +01:00
Adam Sawicki
ae2ea0b293 Fixes in the documentation 2022-02-24 17:13:16 +01:00
Adam Sawicki
8f02da698d Minor fix: removed HEAP_TYPE_COUNT constant from the public interface 2022-02-24 16:04:58 +01:00
Adam Sawicki
f3af1d9a30 Finished major refactoring of the statistics and budget API. COMPATIBILITY BREAKING! 
See structures: Statistics, DetailedStatistics, TotalStatistics, Budget.
Functions: Allocator::GetMemoryCapacity, GetBudget, CalculateStatistics,
Pool::GetStatistics, CalculateStatistics,
VirtualAllocation::GetStatistics, CalculateStatistics.

Updated and rebuilt the docs.
 2022-02-24 16:02:04 +01:00
Adam Sawicki
7b2cbbea16 Fix for platforms that don't support ID3D12Device4 
Fixes #33
Thank you @shaggie76
 2022-02-24 13:06:03 +01:00
Adam Sawicki
92d23c0cba Refactoring of statistics API. COMPATIBILITY BREAKING! 
See structures: Statistics, DetailedStatistics, TotalStatistics, functions: Pool::GetStatistics, Pool::CalculateStatistics, VirtualBlock::GetStatistics, VirtualBlock::CalculateStatistics, Allocator::CalculateStatistics.

Switched to TSLF algorithm as the default. Removed: POOL_FLAG_ALGORITHM_TLSF, VIRTUAL_BLOCK_FLAG_ALGORITHM_TLSF.
 2022-02-23 10:30:34 +01:00
Adam Sawicki
7ab674b85a Fixes in TestLinearAllocator 2022-02-11 11:47:39 +01:00
Adam Sawicki
9252861098 Fix for BitScan functions in GCC and Clang. 
Code by @medranSolus
 2022-02-08 11:16:19 +01:00
Adam Sawicki
ae519f2521 Fix for not applying debug margin in Generic algorithm. 
Ported test for linear algorithm from VMA.

Code by @medranSolus
 2022-02-07 16:35:36 +01:00
Adam Sawicki
80cd0026a1 Minor improvement in a test 2022-02-04 14:36:39 +01:00
Adam Sawicki
353caa9b47 Fixes after merge 2022-02-04 13:24:41 +01:00
Adam Sawicki
3a3b44555a Added possibility to choose different allocation algorithm in custom pools and virtual blocks. 
Changed behavior of VirtualBlock::Allocate, FreeAllocation: VirtualAllocation::AllocHandle = 0 (not UINT64_MAX) now means null allocation.
Ported linear allocation algorithm from VMA.
Renamed VIRTUAL_ALLOCATION_INFO members to uppercase Offset, Size.
Fixed D3D12MA_DEBUG_MARGIN not to be applied to virtual allocator.
Added test for D3D12MA_DEBUG_MARGIN (ported from VMA).
Code mostly by @medranSolus
Updated and rebuilt documentation.
 2022-02-04 13:22:45 +01:00
Adam Sawicki
56335afdad Fixed algorithm in BlockMetadata_TLSF::CreateAllocationRequest 
Code by @medranSolus
 2022-02-01 14:11:35 +01:00
Adam Sawicki
e99d1c9687 Added VirtualAllocation for VirtualBlock describing single allocation. COMPATIBILITY BREAKING! 
Moved to using AllocHandle as unique identifier for single allocation instead of offset.
Changed D3D12_DEBUG_MARGIN to only be present at the end of each allocation.
Removed unused BlockMetadata::GetUnusedRangeSizeMax().
Added TLSF allocation algorithm - unused for now.

Code by @medranSolus
 2022-02-01 12:31:35 +01:00
Adam Sawicki
721d65a5a4 Fixed bug in CanUseSmallAlignment function 
Thanks @danielkrupinski !
 2022-01-28 14:17:45 +01:00
Adam Sawicki
0e558a5577 Adding image from isitmaintained.com to README 2022-01-27 13:18:46 +01:00
Adam Sawicki
74fbeac658 Minor fix - typo in an internal function 
Closes #32
 2022-01-21 16:03:21 +01:00
Adam Sawicki
517601c720 Updated copyright headers to year 2022 
Change by @medranSolus
 2022-01-21 13:01:05 +01:00
Adam Sawicki
9c97fcaae0 Changed the way ProtectedSession is passed. COMPATIBILITY BREAKING! 
Using ProtectedSession now requires using custom pools.
Added POOL_DESC::pProtectedSession. Removed Allocator::CreateResource1, AllocateMemory1. Removed parameter pProtectedSession from Allocator::CreateCommittedResource2.
Code mostly by @medranSolus.
 2022-01-13 13:14:49 +01:00
Adam Sawicki
f78c4fbd38 Added tests: TestPoolsAndAllocationParameters 2021-12-22 13:59:08 +01:00
Adam Sawicki
b2decb0270 Added custom pools to JSON memory dump and visualization tool. 
NEW ADDITIONS TO JSON FORMAT!
 2021-12-22 11:21:44 +01:00
Adam Sawicki
510578bab9 Added comments documenting class JsonWriter 2021-12-21 11:37:34 +01:00
Adam Sawicki
23e4d91f66 Fix for compilation compatibility 
Closes #30
 2021-12-08 10:40:52 +01:00
Adam Sawicki
1d8ba60f3e Fixed usage of D3D12MA_DEBUG_GLOBAL_MUTEX_LOCK 
Closes #29
 2021-12-08 10:23:25 +01:00
Adam Sawicki
dd4f5e81ac Fixes in CMakeLists.txt file 
Added header files, added NATVIS file, added missing project dependencies.
 2021-12-07 17:16:58 +01:00
Adam Sawicki
a389d16fcf Improved NATVIS file - added support for IntrusiveLinkedList usage. 2021-12-07 17:16:32 +01:00
Adam Sawicki
8188312fe7 Internal optimization in traversal of BlockMetadata_Generic::m_Suballocations 2021-12-06 16:05:28 +01:00
Adam Sawicki
4488fa2a73 Improved and rebuilt documentation 2021-12-03 18:08:24 +01:00
Adam Sawicki
8a2224211b Added parameter -t --Test to the test app, to execute tests and exit. 2021-12-03 12:04:53 +01:00
Adam Sawicki
89e4afdaab Improvements in CMakeLists.txt 2021-12-03 11:08:11 +01:00
Adam Sawicki
6ab5325bd7 Merge branch 'master' into development 
# Conflicts:
#	CMakeLists.txt
#	src/CMakeLists.txt
#	src/Doxyfile
 2021-12-01 11:03:15 +01:00
Adam Sawicki
dcac3b451d Fixes after moving D3D12MemAlloc.h to include/ 
See #26
 2021-11-24 11:54:33 +01:00
Adam Sawicki
49b1affe9b
Merge pull request #26 from rayferric/master 
Add option to build as shared library
 2021-11-24 11:45:56 +01:00
rayferric
69df7fe9d1 Add option to build as shared library 2021-11-24 01:22:58 +01:00
Adam Sawicki
4550e94955 Added a test to make sure committed allocations our of custom pools work as committed 
See #24
 2021-11-23 14:13:52 +01:00
Adam Sawicki
5af718fd7e Added TerraFX.Interop.D3D12MemoryAllocator to README 2021-11-23 13:53:33 +01:00
Adam Sawicki
37423ffd7e Added virtual destructor to class IUnknownImpl 2021-11-03 13:22:58 +01:00
Adam Sawicki
44b43df7c7 Remove unnecessary annotations from IUnknownImpl::QueryInterface in CPP file 2021-10-07 16:09:23 +02:00
Adam Sawicki
bd4c39f8ac Fix compilation of Tests.cpp for platforms where ID3D12Device8 is not defined 2021-10-06 15:14:43 +02:00