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James Pine
83ebababe7
Auto-detect Intel Arc GPUs during Windows setup and install PyTorch with XPU support + intel-extension-for-pytorch. Enable allow_xpu=True on all TTS backends (Chatterbox, Chatterbox Turbo, Hume TADA, LuxTTS) that previously only supported CUDA. Add shared empty_device_cache() and manual_seed() helpers in base.py to handle XPU memory management and reproducible seeding alongside CUDA.