hacker_itchy

> @Robot000 , I got this error: > RuntimeError: ONNX export failed: Couldn't export operator aten::softmax > [pytorch/pytorch#20643](https://github.com/pytorch/pytorch/issues/20643) Try the prerelease version of PyTorch

@Tomhouxin try this one: https://github.com/Tencent/ncnn/issues/911

同样的问题，pcount ==0, track_box 返回的是 cv::Rect(0, 0, 0, 0)

> 编译过程用的是opencv3.4，ncnn 为20190320，gcc 4.8.5。 编译过程shared_std报错，加了头文件 > `#include ` > ，输入视频流为本地视频 请问您找到解决方案了嘛？