Can you provide the format of the “project_config.json”

[wj1017090777]

I run this tools/sense_studio/sense_studio.py successfully.But I don’t have a camera and I can’t record.I moved the training and test videos to the corresponding directory.But ‘classes’ in 'project_config.json' has not changed.So I failed in training.Can you provide the format of the “project_config.json”.Thanks