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IoStore: Added some missing cpu scopes and fixed very poor performance when creating the disk layout

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#rnx
#rb none

[CL 16755050 by CarlMagnus Nordin in ue5-main branch]
This commit is contained in:
CarlMagnus Nordin
2021-06-23 06:16:01 -04:00
parent afe6746918
commit ecc9bffab9
1 changed files with 10 additions and 2 deletions
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Engine/Source/Developer/IoStoreUtilities/Private/IoStoreUtilities.cpp
+10 -2
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@@ -722,6 +722,8 @@ static void AssignPackagesDiskOrder(
bool bClusterByOrderFilePriority
)
{
IOSTORE_CPU_SCOPE(AssignPackagesDiskOrder);
struct FCluster
{
TArray<FLegacyCookedPackage*> Packages;
@@ -972,8 +974,11 @@ static void CreateDiskLayout(
}
}
}
SortedTargetFiles.Insert(PackageUniqueShaders, Index + 1);
Index += PackageUniqueShaders.Num();
if (!PackageUniqueShaders.IsEmpty())
{
SortedTargetFiles.Insert(PackageUniqueShaders, Index + 1);
Index += PackageUniqueShaders.Num();
}
}
++Index;
}
@@ -4156,6 +4161,8 @@ static bool ParsePakResponseFile(const TCHAR* FilePath, TArray<FContainerSourceF
static bool ParsePakOrderFile(const TCHAR* FilePath, FFileOrderMap& Map)
{
IOSTORE_CPU_SCOPE(ParsePakOrderFile);
TArray<FString> OrderFileContents;
if (!FFileHelper::LoadFileToStringArray(OrderFileContents, FilePath))
{
@@ -4681,6 +4688,7 @@ int32 CreateIoStoreContainerFiles(const TCHAR* CmdLine)
}
else
{
IOSTORE_CPU_SCOPE(FindCookedAssets);
UE_LOG(LogIoStore, Display, TEXT("Searching for cooked assets in folder '%s'"), *Arguments.CookedDir);
FCookedFileVisitor CookedFileVistor(Arguments.CookedFileStatMap, nullptr, Arguments.bFileRegions);
IFileManager::Get().IterateDirectoryStatRecursively(*Arguments.CookedDir, CookedFileVistor);