StillHammer
7dec7a6eed
PROBLÈME RÉSOLU: Les shaders ImGui compilent maintenant avec succès!
Changements majeurs:
- Remplacé vcpkg ImGui par FetchContent (compilation from source)
- Créé wrapper GLAD pour ImGui (imgui_opengl3_glad.cpp)
- Ajout de makeContextCurrent() pour gérer le contexte OpenGL multi-thread
- Release du contexte dans initialize(), puis rendu current dans uiThread()
Root Cause Analysis:
1. Rendering s'exécute dans uiThread() (thread séparé)
2. Contexte OpenGL créé dans thread principal n'était pas accessible
3. glCreateShader retournait 0 avec GL_INVALID_OPERATION (erreur 1282)
4. Solution: Transfer du contexte OpenGL du thread principal vers uiThread
Debugging profond:
- Ajout de logs debug dans ImGui pour tracer glCreateShader
- Découvert que handle=0 indiquait échec de création (pas compilation)
- Identifié erreur WGL \"ressource en cours d'utilisation\" = contexte locked
Fichiers modifiés:
- vcpkg.json: Supprimé imgui
- CMakeLists.txt: FetchContent pour ImGui + imgui_backends library
- src/imgui_opengl3_glad.cpp: Nouveau wrapper GLAD
- src/ui/TranslationUI.{h,cpp}: Ajout makeContextCurrent()
- src/core/Pipeline.cpp: Appel makeContextCurrent() dans uiThread()
- build/.../imgui_impl_opengl3.cpp: Debug logs (temporaire)
Résultat: UI fonctionne! NVIDIA RTX 4060 GPU, OpenGL 3.3.0, shaders compilent
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
76 lines
3.3 KiB
PowerShell
76 lines
3.3 KiB
PowerShell
# Force SecondVoice to use NVIDIA GPU
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# Run as Administrator
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Write-Host "========================================" -ForegroundColor Cyan
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Write-Host "Force NVIDIA GPU for SecondVoice" -ForegroundColor Cyan
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Write-Host "========================================" -ForegroundColor Cyan
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Write-Host ""
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# Check if running as admin
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$isAdmin = ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
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if (-not $isAdmin) {
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Write-Host "WARNING: Not running as Administrator" -ForegroundColor Yellow
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Write-Host "Some settings may not apply properly" -ForegroundColor Yellow
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Write-Host ""
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}
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# Get the executable path
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$exePath = Join-Path $PSScriptRoot "build\mingw-Release\SecondVoice.exe"
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$exeFullPath = (Resolve-Path $exePath -ErrorAction SilentlyContinue).Path
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if (-not $exeFullPath) {
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Write-Host "ERROR: SecondVoice.exe not found at:" -ForegroundColor Red
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Write-Host " $exePath" -ForegroundColor Red
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Write-Host ""
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Write-Host "Please build the project first:" -ForegroundColor Yellow
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Write-Host " .\build_mingw.bat" -ForegroundColor Yellow
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exit 1
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}
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Write-Host "Found executable:" -ForegroundColor Green
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Write-Host " $exeFullPath" -ForegroundColor White
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Write-Host ""
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# Method 1: Registry settings for NVIDIA Optimus
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Write-Host "Setting NVIDIA Optimus preference..." -ForegroundColor Cyan
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$regPath = "HKCU:\Software\Microsoft\DirectX\UserGpuPreferences"
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if (-not (Test-Path $regPath)) {
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New-Item -Path $regPath -Force | Out-Null
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}
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# Set to use high performance GPU (NVIDIA)
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Set-ItemProperty -Path $regPath -Name $exeFullPath -Value "GpuPreference=2;" -Type String
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Write-Host "✓ Registry setting applied" -ForegroundColor Green
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Write-Host ""
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# Instructions for manual configuration
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Write-Host "========================================" -ForegroundColor Cyan
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Write-Host "Manual Configuration (if needed)" -ForegroundColor Cyan
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Write-Host "========================================" -ForegroundColor Cyan
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Write-Host ""
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Write-Host "If the automatic setting does not work, configure manually:" -ForegroundColor Yellow
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Write-Host ""
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Write-Host "Method 1 - Windows Graphics Settings:" -ForegroundColor White
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Write-Host " 1. Open Windows Settings (Win + I)" -ForegroundColor Gray
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Write-Host " 2. System > Display > Graphics" -ForegroundColor Gray
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Write-Host " 3. Click Browse and select:" -ForegroundColor Gray
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Write-Host " $exeFullPath" -ForegroundColor Cyan
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Write-Host " 4. Click Options > High performance" -ForegroundColor Gray
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Write-Host " 5. Save" -ForegroundColor Gray
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Write-Host ""
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Write-Host "Method 2 - NVIDIA Control Panel:" -ForegroundColor White
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Write-Host " 1. Right-click desktop > NVIDIA Control Panel" -ForegroundColor Gray
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Write-Host " 2. Manage 3D Settings > Program Settings" -ForegroundColor Gray
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Write-Host " 3. Add SecondVoice.exe" -ForegroundColor Gray
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Write-Host " 4. Select High-performance NVIDIA processor" -ForegroundColor Gray
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Write-Host ""
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Write-Host "========================================" -ForegroundColor Cyan
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Write-Host "✓ Configuration complete!" -ForegroundColor Green
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Write-Host "========================================" -ForegroundColor Cyan
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Write-Host ""
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Write-Host "Please restart SecondVoice for changes to take effect" -ForegroundColor Yellow
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