One may losslessly concatenate two MP4 files using FFmpeg as follows:
with list.txt:Code:ffmpeg -safe 0 -f concat -i list.txt -c copy output.mp4
However, if the input files C:\file1.mp4 and C:\file2.mp4 have telemetry information, output.mp4 won't have it, as ffprobe can confirm.Code:file 'C:\file1.mp4' file 'C:\file2.mp4'
How can I losslessly concatenate two MP4 files and keep the telemetry information using FFmpeg?
Try StreamFab Downloader and download from Netflix, Amazon, Youtube! Or Try DVDFab and copy Blu-rays!
+ Reply to Thread
Results 1 to 1 of 1
Thread
Similar Threads
-
Can't concat Garmin DashCam videos with telemetry (GPS data)
By jmlgeo in forum Newbie / General discussionsReplies: 1Last Post: 5th Aug 2021, 16:23 -
problem on concatenate files ffmpeg
By lomero in forum EditingReplies: 0Last Post: 6th May 2021, 11:37 -
Difficulty converting this ts to mp4 losslessly
By jimdagys in forum Video ConversionReplies: 5Last Post: 8th Jan 2021, 20:32 -
What is a good program for losslessly joining mp3 files without re-encoding
By imkira3 in forum EditingReplies: 4Last Post: 25th Jun 2019, 23:06 -
Cut/Copy .mp4 video losslessly to .ts container
By Rajesh Singh in forum EditingReplies: 2Last Post: 30th Aug 2017, 14:18