EIVideo的安装笔记

工程链接：

GitHub - QPT-Family/EIVideo: QVideoLabel - 交互式智能视频标注工具，几次鼠标点击即可解放双手，让视频标注更加轻松

首先，用Python3.9版本会有坑，因为该库依赖davisinteractive，而davisinteractive又依赖scikit-learn==0.20.3，在Python3.9的时候，安装会报一些错误：

  sklearn/cluster/_hierarchical.cpp: In function ‘int __Pyx_modinit_type_init_code()’:
  sklearn/cluster/_hierarchical.cpp:25406:61: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
  25406 |   __pyx_type_7sklearn_7cluster_13_hierarchical_WeightedEdge.tp_print = 0;
        |                                                             ^~~~~~~~
  sklearn/cluster/_hierarchical.cpp:25417:58: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
  25417 |   __pyx_type_7sklearn_7cluster_13_hierarchical_UnionFind.tp_print = 0;
        |                                                          ^~~~~~~~
  sklearn/cluster/_hierarchical.cpp:25428:26: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
  25428 |   __pyx_type___pyx_array.tp_print = 0;
        |                          ^~~~~~~~
  sklearn/cluster/_hierarchical.cpp:25433:32: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
  25433 |   __pyx_type___pyx_MemviewEnum.tp_print = 0;
        |                                ^~~~~~~~
  sklearn/cluster/_hierarchical.cpp:25448:31: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
  25448 |   __pyx_type___pyx_memoryview.tp_print = 0;
        |                               ^~~~~~~~
  sklearn/cluster/_hierarchical.cpp:25461:36: error: ‘PyTypeObject’ {aka ‘struct _typeobject’} has no member named ‘tp_print’
  25461 |   __pyx_type___pyx_memoryviewslice.tp_print = 0;

不知道根本错误在哪里，反正我尝试解决，没有搞定。

重新用Python3.8试一下：