Hello, I need a recommendation for a video converting software which can keep the file timestamp of the original file. Please note I mean the timestamp of the file, not the ongoing timestamp during the video play. Basically I record short videos for my daughter with my phone and cameras. The files are huge so I want to convert them to h264. But all the software that I've found so far does not offer an option to keep the timestamp of the original file. Does anybody know a software which can do that? Thanks in advance.