How to generate the camera path file without GUI?

[X-Shi]

I want to generate videos with a sequence of images with different camera positions. However, all I find from the closed issues need to load a camera path .json file first. I am running the codes without GUI. Building an interactive GUI is not possible for me. I am wondering how to generate that camera path file without GUI?

[benben516252275]

I also met this problem，any solution？

[3a1b2c3]

I hand edited myself a json file to use with the render script before buying a gtx, because of the strange coordinate system would not recommend 👯

[min-hieu]

#678 seems to generate cam.json from transforms.json