Imageio: 'ffmpeg-win32-v3.2.4.exe' was not found on your computer; downloading it now.

Imageio: ‘ffmpeg-win32-v3.2.4.exe’ was not found on your computer; downloading it now.

把这个文件放入到指定文件夹下，以后再启动脚本就不会去下载了。

文件下载方式
https://github.com/imageio/imageio-binaries/tree/master/ffmpeg

此类下载最好用idm下载
我也有上传csdn上，免费的，审核过了就好了。