Grey frames


I have a problem that some of the time frames of the video are grey/green. When I have preview directrly from the camera all is working fine. Is it just the CPU not having enough processing power? Are there any options that I can change to make it better?



Is this an RTSP video stream? When you configure the camera, make sure when you configure the stream you select “H264 over RTSP”. You can do this after the fact as well by editing the /etc/openalpr/stream.d/[camera].conf and adding the line:
gstreamer_format = rtsph264

I am also curious what version of the software are you running, and is this Windows or Linux?