UtaiSynthesizer v0.5.0
GPU 检测健壮化与首选 GPU 选择器 / GPU detection overhaul & preferred-GPU picker
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修复:显卡检测不再依赖单一 WMI 探针(DXGI 优先+nvidia-smi 佐证)——修复个别机器上「CUDA 可用:否」误报、NVIDIA 训练包被隐藏、训练静默使用 CPU 的连锁问题 (#1)
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新增:设置→硬件「首选 GPU」选择器——CUDA/DirectML/自动 模式均可指定用哪块显卡;自动模式默认「自动选择(高性能优先)」
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新增:训练前置检查——检测到显卡但只装了 CPU 训练环境包时响亮报错而不再静默 CPU 慢速训练
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新增:崩溃取证——启动时自动读取 Windows 事件日志定位上次异常退出原因(程序错误/显卡驱动重置);全链日志新增各显卡显存占用曲线与驱动版本;panic 落盘
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优化:日志时间戳时区改为括号标注
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Fixed: GPU detection no longer relies on a single WMI probe (DXGI-first + nvidia-smi corroboration) — fixes false 'CUDA available: No', hidden NVIDIA training pack and silent CPU training on affected machines (#1)
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New: Preferred GPU picker in Settings→Hardware for CUDA/DirectML/Auto modes
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New: Loud pre-flight error when a GPU is present but only the CPU training runtime is installed
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New: Crash forensics — startup autopsy via Windows Event Log, per-GPU VRAM curves in logs, driver version logging, panic capture
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Fixed: log timestamps now annotate the timezone as (UTC+08:00)