ALPR Request

Hello everyone. I am looking to see if there is a way to use some kinda of software or code like darkplate analyze video that I recover from DVR systems. Right now to pull tags I can watching the recovered video files and basically going frame by frame and manually examining the characters. My department has multiple ALPR systems such as vigilant, flock, and Genetec. These applications are great and serve their purpose but there is no way to load video from outside the software.

Does anyone know of anyway I can do this. I have video of a shooters vehicle and can make out several characters but can get the whole tag. The camera I pulled was in LPR mode but not linked into any LPR system so the video itself is great for pulling the tag. If anyone has any thoughts please shoot them my way. I have above average understanding of technology and think I’d be able to maybe set up something with the right help. Right now I have a video file that I want to see if a ALPR and get a hit on. But I’d also like to know if there is any type of program or app that can pull faces from video too so I don’t have to manually watch recovered video as much. Again thank you!