feat: add d4r inference engines and Windows parity tooling

Add native K/M/RR inference engines, HIP kernels, replay and validation
harnesses, and Windows DLSS setup and runtime support. Include GPU
profiling tools, build and packaging scripts, platform integration
patches, and implementation documentation.
This commit is contained in:
ayo committed 2026-10-16 08:54:47 -04:00
1 parent 25493b3198
commit 7c5d3c9157
430 files changed
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[CmdletBinding()]
param(
[ValidateSet('install','restore','run')][string]$Action = 'run',
[Parameter(Mandatory=$true)][string]$GameExe,
[string]$NgxCore, [string]$DlssDll,
[ValidateSet(5,11,12,13)][int]$Preset = 11,
[int]$RunSeconds = 0,
[string]$DiagnosticResolution,
[string]$CacheDirectory = $env:ZLUDA_CACHE_DIR,
[string]$LocalTextureKernels,
[switch]$ValidateOutput,
[switch]$ProfileStages,
[switch]$ProfileKernels,
[switch]$ProfileKernelsDeferred,
[switch]$ProfileLegacyStream,
[ValidateRange(1,1000000)][int]$KernelProfileEvery = 17,
[switch]$ProfileCommandHooks,
[switch]$ProfileCudaApi,
[switch]$ProfileGpuBoundary,
[switch]$UncachedInteropLists,
[switch]$AsyncInterop,
[switch]$BatchInputCopies,
[switch]$NativeFp8,
[switch]$VerboseRuntime,
[switch]$CaptureExceptions,
[string[]]$GameArguments = @('-dx12'),
[string]$OutputDirectory
)
$ErrorActionPreference = 'Stop'
. (Join-Path $PSScriptRoot 'gpu-target.ps1')
. (Join-Path $PSScriptRoot 'gpu-preflight.ps1')
. (Join-Path $PSScriptRoot 'game-summary.ps1')
if ($ProfileGpuBoundary -and !$AsyncInterop) { throw '-ProfileGpuBoundary requires -AsyncInterop.' }
if ($ProfileKernels -and $ProfileKernelsDeferred) { throw 'Choose either serializing or deferred kernel profiling.' }
if ($ProfileLegacyStream -and !$ProfileKernelsDeferred) { throw '-ProfileLegacyStream requires -ProfileKernelsDeferred.' }
$package = [IO.Path]::GetFullPath($PSScriptRoot)
$GameExe = (Get-Item -LiteralPath $GameExe -ErrorAction Stop).FullName
$game = Split-Path $GameExe
$backup = Join-Path $game '.d4r-backup'
$manifestPath = Join-Path $backup 'manifest.json'
function GamePath([string]$relative) {
$path = [IO.Path]::GetFullPath((Join-Path $game $relative))
if (!$path.StartsWith($game + '\', [StringComparison]::OrdinalIgnoreCase)) { throw "Path escapes game directory: $relative" }
return $path
}
if (Get-Process -Name ([IO.Path]::GetFileNameWithoutExtension($GameExe)) -ErrorAction SilentlyContinue) { throw 'Close the game before installing, restoring or running this diagnostic.' }
if ($Action -eq 'restore') {
if (!(Test-Path -LiteralPath $manifestPath)) { throw 'No d4r installation manifest exists.' }
$manifest = Get-Content -LiteralPath $manifestPath -Raw | ConvertFrom-Json
foreach ($entry in $manifest.files) {
$path = GamePath $entry.path
if ((Test-Path -LiteralPath $path) -and (Get-FileHash -LiteralPath $path -Algorithm SHA256).Hash -ne $entry.installedHash) { throw "File changed since installation; preserved: $path" }
}
foreach ($entry in $manifest.files) {
$path = GamePath $entry.path
if ($entry.existed) { Copy-Item -LiteralPath (Join-Path $backup ('original/' + $entry.path)) -Destination $path -Force }
elseif (Test-Path -LiteralPath $path) { Remove-Item -LiteralPath $path -Force }
}
# Remove only empty directories; preserve user files and diagnostic logs.
if (Test-Path -LiteralPath (GamePath 'd4r')) {
Get-ChildItem -LiteralPath (GamePath 'd4r') -Directory -Recurse | Sort-Object { $_.FullName.Length } -Descending | ForEach-Object {
if (!(Get-ChildItem -LiteralPath $_.FullName -Force)) { Remove-Item -LiteralPath $_.FullName }
}
if (!(Get-ChildItem -LiteralPath (GamePath 'd4r') -Force)) { Remove-Item -LiteralPath (GamePath 'd4r') }
}
Move-Item -LiteralPath $manifestPath -Destination (Join-Path $backup ('restored-' + (Get-Date -Format 'yyyyMMdd-HHmmss-fff') + '.json'))
Write-Host "Original game files restored. Backups retained: $backup"
return
}
if (!$NgxCore -or !$DlssDll) { throw 'Pass both local NVIDIA DLL paths with -NgxCore and -DlssDll.' }
$NgxCore = (Get-Item -LiteralPath $NgxCore).FullName
$DlssDll = (Get-Item -LiteralPath $DlssDll).FullName
$metadata = Get-Content -LiteralPath (Join-Path $package 'package.json') -Raw | ConvertFrom-Json
$GpuArch=Get-D4RGpuTarget $package $metadata.architecture
if ($NativeFp8 -and ($GpuArch -notmatch '^gfx12' -or $Preset -notin @(12,13) -or !$metadata.nativeFp8M)) {
throw '-NativeFp8 needs a gfx12 package built with native-FP8 M kernels and preset L or M.'
}
foreach ($file in $metadata.files) {
if ($file.path.EndsWith('.hsaco')) { Assert-D4RCodeObjectTarget (Join-Path $package $file.path) $GpuArch }
if ((Get-FileHash -LiteralPath (Join-Path $package $file.path) -Algorithm SHA256).Hash -ne $file.sha256) { throw "Package file changed; rebuild package: $($file.path)" }
}
if ((Get-FileHash -LiteralPath $DlssDll -Algorithm SHA256).Hash -ne $metadata.dlssSha256) { throw 'DLSS DLL does not match the validated 310.9.1 native manifest. Rebuild and validate native manifests for this DLL first.' }
Invoke-D4RGpuPreflight $package $game $GpuArch (Join-Path $package ('results/preflight-' + (Get-Date -Format 'yyyyMMdd-HHmmss-fff')))
$textureFiles=@(); $textureManifest=@()
if ($LocalTextureKernels) {
$LocalTextureKernels=(Get-Item -LiteralPath $LocalTextureKernels -ErrorAction Stop).FullName
$validation=Get-Content -LiteralPath (Join-Path $LocalTextureKernels 'validation.json') -Raw | ConvertFrom-Json
if (!$validation.passed -or !$validation.strictRgb -or $validation.architecture -ne $GpuArch -or
$validation.source.dlssSha256 -ne $metadata.dlssSha256 -or !$validation.source.accuracy) {
throw 'Local texture kernels must pass test-native-texture.ps1 with the exact packaged DLSS identity.'
}
foreach ($object in $validation.source.objects.PSObject.Properties) {
if ($object.Name -notin @('hiluma_engine_output_depthinv_mvlo_hdr_max_v2_rel.hsaco','hiluma_engine_output_depthreg_mvhi_ldr_max_v2_rel.hsaco')) {
throw "Unvalidated local texture variant: $($object.Name)"
}
$path=Join-Path $LocalTextureKernels $object.Name
if ((Get-FileHash -LiteralPath $path -Algorithm SHA256).Hash.ToLowerInvariant() -ne $object.Value) { throw 'Local texture object changed after validation.' }
Assert-D4RCodeObjectTarget $path $GpuArch
$textureFiles+=Get-Item -LiteralPath $path
}
if ($textureFiles.Count -ne 2) { throw 'Expected both validated local K output variants.' }
# Use the manifest covered by validation, rather than a mutable extra file.
foreach ($line in Get-Content -LiteralPath (Join-Path $LocalTextureKernels 'd4r-kernels.txt')) {
if (!$line.Trim() -or $line.StartsWith('#')) { continue }
if ($line -notmatch '^([A-Za-z0-9_]+) ([0-9a-f]{16})$' -or ($Matches[1]+'.hsaco') -notin @($textureFiles.Name)) { throw 'Invalid local texture manifest.' }
$textureManifest+=$line
}
if ($textureManifest.Count -ne 2) { throw 'Expected two local texture manifest identities.' }
if ((Get-FileHash -LiteralPath (Join-Path $LocalTextureKernels 'd4r-kernels.txt') -Algorithm SHA256).Hash.ToLowerInvariant() -ne $validation.manifestSha256) { throw 'Local texture manifest changed after validation.' }
}
$manifest = if (Test-Path -LiteralPath $manifestPath) { Get-Content -LiteralPath $manifestPath -Raw | ConvertFrom-Json } else { [pscustomobject]@{game=$GameExe; files=@()} }
if ($manifest.game -ne $GameExe) { throw 'Backup manifest belongs to another executable.' }
if (!(Test-Path -LiteralPath $manifestPath) -and (Test-Path -LiteralPath (GamePath 'd4r'))) { throw 'An existing d4r directory has no installation manifest; preserved.' }
New-Item -ItemType Directory -Force $backup | Out-Null
function InstallFile([string]$source, [string]$relative) {
$relative=$relative.Replace('/','\')
$path = GamePath $relative
$entry = @($manifest.files | Where-Object { $_.path.Replace('/','\') -eq $relative }) | Select-Object -First 1
if ($entry) {
if ((Test-Path -LiteralPath $path) -and (Get-FileHash -LiteralPath $path -Algorithm SHA256).Hash -ne $entry.installedHash) { throw "Installed file changed; preserved: $path" }
} else {
$existed = Test-Path -LiteralPath $path
if ($existed) {
$original = Join-Path $backup ('original/' + $relative)
New-Item -ItemType Directory -Force (Split-Path $original) | Out-Null
Copy-Item -LiteralPath $path -Destination $original
}
$entry = [pscustomobject]@{path=$relative; existed=[bool]$existed; installedHash=''}
$manifest.files = @($manifest.files) + @($entry)
}
New-Item -ItemType Directory -Force (Split-Path $path) | Out-Null
Copy-Item -LiteralPath $source -Destination $path -Force
$entry.installedHash = (Get-FileHash -LiteralPath $path -Algorithm SHA256).Hash
$manifest | ConvertTo-Json -Depth 6 | Set-Content -LiteralPath $manifestPath -Encoding UTF8
}
InstallFile (Join-Path $package 'OptiScaler.dll') 'dxgi.dll'
foreach ($file in $metadata.files) {
$relative=$file.path.Replace('/','\')
if ($relative.StartsWith('d4r\',[StringComparison]::OrdinalIgnoreCase)) {
InstallFile (Join-Path $package $relative) $relative
}
}
if ($LocalTextureKernels) {
foreach ($file in $textureFiles) { InstallFile $file.FullName ('d4r/native/' + $file.Name) }
$combinedManifest=Join-Path $backup 'generated-native-manifest.txt'
@(Get-Content -LiteralPath (Join-Path $package 'd4r/native/d4r-kernels.txt')) + $textureManifest |
Set-Content -LiteralPath $combinedManifest -Encoding ASCII
InstallFile $combinedManifest 'd4r/native/d4r-kernels.txt'
}
# Private local test copies only; these are never added to the public package.
# Keep the core at the same path used by Steam player mode and install-dlss.ps1.
InstallFile $NgxCore 'd4r/ngx/_nvngx.dll'
# The numeric driver Init ABI searches the calling module's directory; it does
# not accept FeatureCommonInfo. Keep the exact local feature DLL alongside the
# d4r shim. Putting it only beside the core in vendor/ produces FeatureNotFound.
InstallFile $DlssDll 'd4r/dlss/nvngx_dlss.dll'
$bridge = GamePath 'd4r'
$dlssFeature = GamePath 'd4r/dlss'
$vendor = GamePath 'd4r/vendor'
$ini = @"
[Upscalers]
Dx12Upscaler=dlss
[FrameGen]
Enabled=false
FGInput=nofg
FGOutput=nofg
[DLSS]
Enabled=true
AllowExternalBackend=true
RenderPresetOverride=true
RenderPresetForAll=$Preset
UseGenericAppIdWithDlss=false
[Libraries]
NvngxPath=$bridge
NvngxDlssPath=$dlssFeature
NvngxFeaturePath=$dlssFeature
[Hotfix]
RestoreComputeSignature=false
RestoreGraphicSignature=false
ExtendedStateRestore=false
[Log]
LogToFile=true
LogLevel=$(if ($VerboseRuntime) { 0 } else { 2 })
[Menu]
DisableSplash=true
"@
$tempIni = Join-Path $backup 'generated-OptiScaler.ini'
$ini | Set-Content -LiteralPath $tempIni -Encoding UTF8
InstallFile $tempIni 'OptiScaler.ini'
if ($Action -eq 'install') { Write-Host "Installed development backend for preset $Preset. Use -Action restore to revert."; return }
if (!$OutputDirectory) { $OutputDirectory = Join-Path $package ('results/game-' + (Get-Date -Format 'yyyyMMdd-HHmmss-fff')) }
$OutputDirectory = [IO.Path]::GetFullPath($OutputDirectory)
New-Item -ItemType Directory -Force $OutputDirectory | Out-Null
if (!$CacheDirectory) { $CacheDirectory = Join-Path $package 'cache' }
$CacheDirectory = [IO.Path]::GetFullPath($CacheDirectory)
$NgxDataDirectory = Join-Path $CacheDirectory 'ngx'
New-Item -ItemType Directory -Force $NgxDataDirectory | Out-Null
$settings = @{
D4R_HIP_ROOT=(GamePath 'd4r/hip'); HIP_PATH=(GamePath 'd4r/hip');
D4R_NVCUDA_DLL=(GamePath 'd4r/zluda/nvcuda.dll'); ZLUDA_CUDA_LIB=(GamePath 'd4r/zluda/nvcuda.dll');
D4R_NVAPI_DLL=(GamePath 'd4r/zluda/nvapi64.dll'); D4R_NVAPI_BACKEND=(GamePath 'd4r/nvapi/backend/nvapi64.dll');
D4R_NGX_CORE=(GamePath 'd4r/ngx/_nvngx.dll'); D4R_DLSS_DLL=(GamePath 'd4r/dlss/nvngx_dlss.dll'); D4R_NGX_DATA_DIR=$NgxDataDirectory;
D4R_FORMAT_MODULE=(GamePath "d4r/pixel_convert_${GpuArch}.hsaco");
D4R_ZLUDA_NATIVE_DIR=(GamePath 'd4r/native'); D4R_D3D12_COMMAND_BACKEND='1'; D4R_ZLUDA_VERBOSE='1';
D4R_ZLUDA_WMMA='1'; D4R_ZLUDA_WMMA_FP8='1'; D4R_ZLUDA_WMMA_FP8_NATIVE=$(if ($NativeFp8) { '1' } else { '0' }); D4R_ZLUDA_WMMA_F16_REFERENCE='1';
# Do not inherit relaxation flags from unrelated experiments. Unset and
# false have the same numerical effect; unset reuses the validated cache.
D4R_ZLUDA_IGNORE_DENORMAL=$null; D4R_ZLUDA_FAST_MATH=$null;
D4R_ZLUDA_WMMA_F32ACC=$null; D4R_ZLUDA_WAVE64=$null;
D4R_ZLUDA_WMMA_LAYOUT=$null;
D4R_QUIET_API=$(if ($VerboseRuntime) { $null } else { '1' });
D4R_VALIDATE_OUTPUT=$(if ($ValidateOutput) { '1' } else { $null });
D4R_PROFILE_STAGES=$(if ($ProfileStages) { '1' } else { $null });
D4R_ZLUDA_PROFILE=$(if ($ProfileKernels) { '1' } else { $null });
D4R_ZLUDA_PROFILE_DEFERRED=$(if ($ProfileKernelsDeferred) { '1' } else { $null });
D4R_ZLUDA_PROFILE_ALLOW_LEGACY=$(if ($ProfileLegacyStream) { '1' } else { $null });
D4R_ZLUDA_PROFILE_EVERY=$(if ($ProfileKernelsDeferred) { "$KernelProfileEvery" } else { $null });
D4R_PROFILE_COMMAND_HOOKS=$(if ($ProfileCommandHooks) { '1' } else { $null });
D4R_ZLUDA_PROFILE_API=$(if ($ProfileCudaApi) { '1' } else { $null });
D4R_PROFILE_GPU_BOUNDARY=$(if ($ProfileGpuBoundary) { '1' } else { $null });
D4R_DISABLE_INTEROP_LIST_CACHE=$(if ($UncachedInteropLists) { '1' } else { $null });
D4R_ASYNC_INTEROP=$(if ($AsyncInterop) { '1' } else { $null });
D4R_BATCH_INPUT_COPIES=$(if ($BatchInputCopies) { '1' } else { $null });
D4R_DIAG_DIR=$OutputDirectory; ZLUDA_LOG_DIR=(Join-Path $OutputDirectory 'zluda-trace');
ZLUDA_CACHE_DIR=$CacheDirectory; PATH=((GamePath 'd4r/hip/bin') + ';' + (GamePath 'd4r/zluda') + ';' + $env:PATH)
}
$old = @{}; $process = $null; $originalSettings = @()
$outFile = $null; $errFile = $null; $outTask = $null; $errTask = $null
try {
if ($DiagnosticResolution) {
if ([IO.Path]::GetFileName($GameExe) -ne 'SHProto-Win64-Shipping.exe' -or $DiagnosticResolution -notmatch '^([0-9]{3,4})x([0-9]{3,4})$') { throw 'DiagnosticResolution currently supports Silent Hill 2 only; use e.g. 1280x720.' }
$renderWidth=[int]$Matches[1]; $renderHeight=[int]$Matches[2]
if ($renderWidth -gt 4096 -or $renderHeight -gt 2160) { throw 'Diagnostic resolution is too large.' }
$userRoot=Join-Path $env:LOCALAPPDATA 'SilentHill2/Saved'
foreach ($relative in @('Config/Windows/GameUserSettings.ini','SaveGames/GFXSettings.SHProto-Win64-Shipping.xml')) {
$path=Join-Path $userRoot $relative
$saved=Join-Path $OutputDirectory ('original-settings/' + $relative)
New-Item -ItemType Directory -Force (Split-Path $saved) | Out-Null
Copy-Item -LiteralPath $path -Destination $saved
$originalSettings += @{path=$path; saved=$saved}
if ($relative.EndsWith('.ini')) {
$text=[IO.File]::ReadAllText($path)
$text=$text -replace 'Resolution=\(X=[0-9]+,Y=[0-9]+\)', "Resolution=(X=$renderWidth,Y=$renderHeight)"
$text=$text -replace 'ScreenMode=Borderless', 'ScreenMode=Windowed'
$text=$text -replace '(?m)^ResolutionSizeX=[0-9]+', "ResolutionSizeX=$renderWidth"
$text=$text -replace '(?m)^ResolutionSizeY=[0-9]+', "ResolutionSizeY=$renderHeight"
$text=$text -replace '(?m)^FullscreenMode=[0-9]+', 'FullscreenMode=2'
[IO.File]::WriteAllText($path,$text,[Text.UTF8Encoding]::new($false))
} else {
$xml=[xml](Get-Content -LiteralPath $path -Raw -Encoding Unicode)
$xml.GSA_SDK.GAMESETTINGS.RESOLUTION.Width="$renderWidth"
$xml.GSA_SDK.GAMESETTINGS.RESOLUTION.Height="$renderHeight"
$xml.Save($path)
}
}
Write-Host "Temporary diagnostic resolution: $DiagnosticResolution; original settings restore at exit."
}
foreach ($key in $settings.Keys) { $old[$key] = [Environment]::GetEnvironmentVariable($key,'Process'); [Environment]::SetEnvironmentVariable($key,$settings[$key],'Process') }
@{preset=$Preset; game=$GameExe; package=$metadata; attachedDebugger=[bool]$CaptureExceptions;
diagnostics=@{asyncInterop=[bool]$AsyncInterop; batchInputCopies=[bool]$BatchInputCopies; validateOutput=[bool]$ValidateOutput;
profileGpuBoundary=[bool]$ProfileGpuBoundary; profileStages=[bool]$ProfileStages; profileCudaApi=[bool]$ProfileCudaApi;
profileKernels=[bool]$ProfileKernels; profileKernelsDeferred=[bool]$ProfileKernelsDeferred;
profileLegacyStream=[bool]$ProfileLegacyStream; kernelProfileEvery=$KernelProfileEvery};
driver=@(Get-CimInstance Win32_VideoController | Select-Object Name,DriverVersion,DriverDate); arguments=$GameArguments} |
ConvertTo-Json -Depth 12 | Set-Content -LiteralPath (Join-Path $OutputDirectory 'environment.json') -Encoding UTF8
function Quote([string]$value) { if ($value.Contains('"')) { throw 'A command argument contains an unsupported quote.' }; return '"' + $value + '"' }
$arguments = @('--output-directory', (Quote $OutputDirectory))
if (!$CaptureExceptions) { $arguments += '--no-debug' }
$arguments += @('--', (Quote $GameExe)) + @($GameArguments | ForEach-Object { Quote $_ })
# Drain raw bytes concurrently. PowerShell's line-oriented redirection can
# throttle a verbose game and distort the very timings we are collecting.
$info = [Diagnostics.ProcessStartInfo]::new()
$info.FileName = GamePath 'd4r/d4r_debug_launcher.exe'
$info.Arguments = $arguments -join ' '
$info.WorkingDirectory = $game
$info.UseShellExecute = $false; $info.CreateNoWindow = $true
$info.RedirectStandardOutput = $true; $info.RedirectStandardError = $true
# Empty task switches mean unset. Some PowerShell/.NET hosts preserve empty
# values, which would enable Rust's presence-based diagnostic flags.
foreach ($key in @($info.EnvironmentVariables.Keys)) {
if ($key.StartsWith('D4R_') -and [string]::IsNullOrWhiteSpace($info.EnvironmentVariables[$key])) {
$info.EnvironmentVariables.Remove($key)
}
}
if ([Environment]::GetEnvironmentVariable('D4R_ZLUDA_WGP','Process') -ne '1') {
$info.EnvironmentVariables.Remove('D4R_ZLUDA_WGP')
}
$process = [Diagnostics.Process]::new(); $process.StartInfo = $info
if (!$process.Start()) { throw 'Game diagnostic launch failed.' }
$outFile = [IO.File]::Open((Join-Path $OutputDirectory 'd4r.stdout.log'), [IO.FileMode]::Create, [IO.FileAccess]::Write, [IO.FileShare]::Read)
$errFile = [IO.File]::Open((Join-Path $OutputDirectory 'd4r.stderr.log'), [IO.FileMode]::Create, [IO.FileAccess]::Write, [IO.FileShare]::Read)
$outTask = $process.StandardOutput.BaseStream.CopyToAsync($outFile)
$errTask = $process.StandardError.BaseStream.CopyToAsync($errFile)
Write-Host "Game diagnostic started (preset $Preset). Logs: $OutputDirectory"
$timer = [Diagnostics.Stopwatch]::StartNew()
while (!$process.WaitForExit(1000)) {
if ($RunSeconds -gt 0 -and $timer.Elapsed.TotalSeconds -ge $RunSeconds) { $process.Kill(); $process.WaitForExit(); break }
}
$process.WaitForExit()
[void]$outTask.GetAwaiter().GetResult(); [void]$errTask.GetAwaiter().GetResult()
$outFile.Dispose(); $outFile = $null; $errFile.Dispose(); $errFile = $null
foreach ($file in Get-ChildItem -LiteralPath $game -Filter 'OptiScaler*.log' -File) { Copy-Item -LiteralPath $file.FullName -Destination $OutputDirectory -Force }
$stderr = [IO.File]::ReadAllText((Join-Path $OutputDirectory 'd4r.stderr.log'))
$stdout = [IO.File]::ReadAllText((Join-Path $OutputDirectory 'd4r.stdout.log'))
$debugger = [IO.File]::ReadAllText((Join-Path $OutputDirectory 'debugger.log'))
$gameExit = [regex]::Match($debugger, 'EXIT code=0x([0-9a-f]+)')
$gameCrash = $null
if ([IO.Path]::GetFileName($GameExe) -eq 'SHProto-Win64-Shipping.exe' -and $gameExit.Success -and $gameExit.Groups[1].Value -ne '0') {
$crashRoot = Join-Path $env:LOCALAPPDATA 'SilentHill2/Saved/Crashes'
$latest = Get-ChildItem -LiteralPath $crashRoot -Directory -ErrorAction SilentlyContinue |
Where-Object { $_.LastWriteTime -ge (Get-Date).AddSeconds(-$timer.Elapsed.TotalSeconds-5) } |
Sort-Object LastWriteTime -Descending | Select-Object -First 1
if ($latest) {
Copy-Item -LiteralPath $latest.FullName -Destination (Join-Path $OutputDirectory 'ue-crash') -Recurse
[xml]$context = Get-Content -LiteralPath (Join-Path $latest.FullName 'CrashContext.runtime-xml') -Raw
$gameCrash = @{type=[string]$context.FGenericCrashContext.RuntimeProperties.CrashType;
reason=[string]$context.FGenericCrashContext.RuntimeProperties.ErrorMessage}
}
}
Get-D4RGameSummary -Stdout $stdout -Stderr $stderr -Debugger $debugger -Preset $Preset `
-RunSeconds $timer.Elapsed.TotalSeconds -ValidateOutput ([bool]$ValidateOutput) -GameCrash $gameCrash |
ConvertTo-Json -Depth 6 | Set-Content -LiteralPath (Join-Path $OutputDirectory 'summary.json') -Encoding UTF8
Compress-Archive -LiteralPath $OutputDirectory -DestinationPath ($OutputDirectory + '.zip') -Force
Write-Host "Game diagnostic bundle: $OutputDirectory.zip"
} finally {
if ($process -and !$process.HasExited) { $process.Kill(); $process.WaitForExit() }
if ($outTask) { try { [void]$outTask.GetAwaiter().GetResult() } catch {} }
if ($errTask) { try { [void]$errTask.GetAwaiter().GetResult() } catch {} }
if ($outFile) { $outFile.Dispose() }; if ($errFile) { $errFile.Dispose() }
if ($process) { $process.Dispose() }
foreach ($key in $old.Keys) { [Environment]::SetEnvironmentVariable($key,$old[$key],'Process') }
foreach ($entry in $originalSettings) { Copy-Item -LiteralPath $entry.saved -Destination $entry.path -Force }
}