if you must serve directly from 4D, conceptually, the On Web Connection database method must process the "range" HTTP header, https://developer.mozilla.org/en-US/docs/Web/HTTP/Range_requests
and return the requested video segment. you could either splice the BLOB stored in your database dynamically, or load a preprocessed file on disk. it should be possible with or without chunked (WEB SEND HTTP RAW DATA) https://developer.mozilla.org/en-US/docs/Web/HTTP/Range_requests#Comparison_to_chunked_Transfer-Encoding c.f. https://medium.com/canal-tech/how-video-streaming-works-on-the-web-an-introduction-7919739f7e1 just the 1st Google hit, no endorsement. ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************