[FFmpeg-trac] #11550(ffmpeg:new): Simple commend -c copy -t ** file.mp4 no longer works

[FFmpeg]

#11550: Simple commend -c copy -t ** file.mp4 no longer works
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             Reporter:  Levan   |                     Type:  defect
               Status:  new     |                 Priority:  normal
            Component:  ffmpeg  |                  Version:  git-master
             Keywords:          |               Blocked By:
             Blocking:          |  Reproduced by developer:  0
Analyzed by developer:  0       |
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 I just simply wanted to shorten a video and downloaded latest build of
 ffmpeg (ffmpeg-N-119323-g9e1162bdf1-win64-gpl) so i tried the shorten the
 file with -t commend and it produced a corrupt mp4 file however it used to
 work on old build (the last build that this worked was on -
 ffmpeg-N-116058-g2902ed25b5-win64-gpl.zip ( Auto-Build 2024-06-30 12:49)

 How to reproduce: just try to shorten the video with newer build
 {{{
 % ffmpeg -i input.mp4 -c copy -t 00:20 output.mp4

 }}}

 ffmpeg version - ffmpeg-N-119323-g9e1162bdf1-win64-gpl
 built on - autobuild-2025-04-21-12-56
 Here is the test file
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Ticket URL: <https://trac.ffmpeg.org/ticket/11550>
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