Hi, I am just got a SOM-RK3399v2 Dev Kit and install the friendlycore-bionic-4.4-arm64-20200623. When I use the HDMI-IN with rkisp as input I found that it'll hang in gstreamer restarting. Here is my gstreamer pipeline: "rkisp device=/dev/video0 io-mode=1 ! capsfilter caps=\"video/x-raw,fo...