When i use this command it in generally works with no issues but I get this warning and the video is super long (should be 20 or 30 seconds and is 24 minutes)

ffmpeg -f concat -safe 0 -i manual.txt -c copy C:\Users\Eric\Downloads\manual_merge\asdf.mp4

this is the output from the command promp

[mp4 @ 000001b34d593fc0] Non-monotonous DTS in output stream 0:1; previous: 608569, current: 12201; changing to 608570. This may result in incorrect timestamps in the output file.

how do i fix this warning?


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.