env.py ：AttributeError: 'Monitor' object has no attribute 'pipe'？？Pls

[ctywny]

[ctywny]

line26： def record(self, image_array): self.pipe.stdin.write(image_array.tostring())

[jokerlegends]

Perhaps because that the "ffmpeg" is not installed

[EhsanMohd]

Perhaps because that the "ffmpeg" is not installed

how to install FFmpeg ?

[Christopher-Lucas-Prime]

try "pip install ffmpeg" , if it doesn't work and you just wanna test things out replace line 53 in env.py with "pass" , you would still be able to see the rendered environment from gym. plus if it's too fast try adding a delay right after "env.render()" in test.py

[qiaoxianfeng]

Hello, I followed your instructions above, but still did not solve the previous problem. Is that why?

[ZhaoQianfeng]

Go here download ffmpeg build and then add the \bin path to environment variable. @qiaoxianfeng