chengpeng

> 它并不总是无效的。例如，设置相机的帧速率可能是有效的。 It can be controlled only in the program, instead of modifying the parameters of the camera

Is the problem solved? I also encountered the same problem here. The server has 80 cores, 32 channels are started, only 15 channels can run to generate pictures, and none...

@saudet Ok i try，3Q