http://www.digitalfaq.com/ http://www.digitalfaq.com/ and https://www.videohelp.com/ https://www.videohelp.com/ They're not general interest entertainment foru

http://www.digitalfaq.com/ http://www.digitalfaq.com/ and https://www.videohelp.com/ https://www.videohelp.com/ They're not general interest entertainment forums, but there's a lot of specialist knowledge about analog to digital video conversion.