, cuepoint detection for motion event candidates, video uploading prioritization, network connection management, etc. , and the camera 118 or 106 communicates with the server system 164 directly, without any controller device acting as an intermediary. In some implementations, the camera 118 or 106 captures the video data and sends the video data to the controller device for the necessary local video processing tasks. The controller device optionally performs the local processing tasks for multiple cameras. For example, there may be multiple cameras in one smart home environment e. g. , the server system 164. Similarly, in some implementations, a respective one of the video sources 222 is a simple video capturing device that continuously captures and streams video data to the server system 164 with limited or no local preliminary processing on the video data. Although many aspects of the present technology are described from the perspective of the server system 164, the corresponding actions performed by a client device 220 and/or the video sources 222 would be apparent to one of skill in the art. Similarly, some aspects of the present technology may be described from the perspective of a client device or a video source, and the corresponding actions performed by the video server would be apparent to one of skill in the art. Furthermore, some aspects of the present technology may be performed by the server system 164, a client device 220, and a video source 222 cooperatively.