[BUG] SadTalker 与 NVIDIA RTX 50xx (Blackwell) GPU 所需的 PyTorch 版本不兼容 – C++ 操作失败 + 关键点提取出错
作者: manucabrio创建于 2025年12月4日更新于 2026年9月3日
Hello, I am reporting this issue because SadTalker currently cannot run in GPU mode on NVIDIA RTX 50xx (Blackwell) laptops, due to incompatibilities between SadTalker's dependencies (torchvision / facelib / retinaface) and the only versions of PyTorch that support this new architecture.
内容来源: OpenTalker/SadTalker