Do you have to create an event on Facebook and YouTube before every stream or one key works every time if i plug it in the encoder?

After the stream URL and key are set, they will be permanently saved in ZowiePTZ unless the ZowiePTZ is restored to factory settings. Whether users need to create or modify a streaming URL and key depends on the streaming platform. For example, YouTube’ s stream URL and key will never change. Users only need to open the streaming button.

For other platforms such as Facebook, the stream key will change every time, so it is necessary to modify the stream key in ZowiePTZ to push the stream.