Skip to main content
6 events
when toggle format what by license comment
Oct 5 at 12:30 comment added Brad Howes The intermediate streams approach worked for me perfectly to join together 4 MP4 videos. Everything else I tried gave incomplete results.
Jan 29, 2023 at 0:37 comment added Kyle For mp4 sources - the first part of this answer worked for me - where other answers did not. I found it was more stable to use an mkv container for the concatenated streams, and once things were working... change the container as needed e.g. back to mp4. I had issues directly concatenating into mp4 container. ffmpeg version 4.3.5-0+deb11u1
Mar 15, 2022 at 18:53 comment added Raleigh L. Wow, I'm surprised I had to scroll down this far to find a solution that actually worked. It's quite embarrassing that this tedious approach (having to create intermediate .ts files) is the only one that reliably worked, hopefully newer versions of FFMPEG can incorporate a cleaner concatenation method for MP4 files.
Aug 22, 2018 at 13:42 history edited itslittlejohn CC BY-SA 4.0
added 5 characters in body
Aug 22, 2018 at 13:09 history edited itslittlejohn CC BY-SA 4.0
added 1317 characters in body
Aug 22, 2018 at 12:15 history answered itslittlejohn CC BY-SA 4.0