When Darwin forwards, the camera's parameter settings in 3G and 4G modes

When Darwin forwards, the camera's parameter settings in 3G and 4G modes

We are forwarding the video camera sub-stream, because in different network environment, in order to achieve the most clear and smooth target in the current network environment, before forwarding, according to the use of 3G or 4G and signal strength to automatically set the camera parameters.

The network layout is as follows:

FFmpeg push 3G or 4G

Camera <------>NVR<------------------>darwin<------> Player

"3G Mode parameter Settings"

Clarity: High----time delay is about 1-2 seconds, the clarity is better. (using the computer's 3G card test)

Clarity: Medium----delay is about 1-2 seconds, clarity can also. (using the computer's 3G card test)

Clarity: Low----delay is about 1 seconds, poor clarity. (using the computer's 3G card test)

"4G Mode parameter Settings"

Sharpness: High

Clarity: Medium

Sharpness: Low

When Darwin forwards, the camera's parameter settings in 3G and 4G modes