User's Manual

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If the client player is QuickTime player, there are always around 3 seconds latency. If

there is not audio content in the streaming, you can use the extension parameter

“[?|&]latency=no” to push QuickTime player to play the streaming without any latency,

but this method causes the frame rate is not stable. Example:

rtsp://<ip>/img/video.sav?latency=no

Note that camera is able to support the following four RTP protocols. But user needs to

specify the desired RTP protocol in the player.

1. Unicast RTP

2. Multicast RTP

3. RTP over RTSP (RTP over TCP)

4. RTP over RTSP over HTTP (HTTP tunnel)

Return: Video and/or audio will be returned.