14 Aug
2016
14 Aug
'16
14:41
Or one can get a cheap CCTV DVR and set the record type to "Motion detect", which only records if there is a change from one frame to another. Maybe "significant change" depending upon the sensitivity. Point 1: "on topic" because most cheap DVRs use linux Point 2: I didn't say it was a good idea, just one option. Point 3: Yes, there are ways in software to do what you want. Converting a video to individual jpg and comparing them is one way, Finding an open source (https://www.mythtv.org/ is one) DVR program is another. Good luck Fred -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org