The Swift application needs to be able to record the video with a front camera while the user is reviewing another video. The idea is to send the recorded video to a third-party service and analyze user’s emotions while reviewing the clip. So the user should not be aware of the fact he is being recorded. Two question here:
- Is it feasible? Seems like it is, but the phone recourses will be consumed significantly, am I right?
- Are there any legal issues restricting such functionality? There might be something, but I could not find the information regarding this question.
