What is the difference between the main stream and the sub stream?
Source:Shenzhen Kai Mo Rui Electronic Technology Co. LTD2020-06-04
The main stream is the default video stream and the stream for large-screen preview. Generally, the value is larger, which can ensure the clarity of the video. The sub-stream is the stream used for network transmission and multi-screen preview. Generally, the value is small, which can ensure the smoothness of network transmission and realize multi-screen preview locally.
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