[FFmpeg-trac] #11211(ffmpeg:new): Select incorrect in newer ffmpeg version

[FFmpeg]

#11211: Select incorrect in newer ffmpeg version
-------------------------------------+-------------------------------------
             Reporter:  John         |                     Type:  defect
               Status:  new          |                 Priority:  critical
            Component:  ffmpeg       |                  Version:  7.0
             Keywords:  ffmpeg,      |               Blocked By:
  thumbnail, Version                 |
             Blocking:               |  Reproduced by developer:  1
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 On ffmpeg 4.4.2-0ubuntu0.22.04.1 the following command executes correctly
 and generates a thumbnail atlas matching the given video
 On ffmpeg 7.0 the exact same command misses the first 40 seconds of the
 video entirely
  ffmpeg -y -i
 http://xxx.xxx.xxx.xxx/mega/95026a66a4bc129643911e37d4c9e485.mp4 -vf
 select='eq(n\,0)+not(mod(t\,10))',scale=160:-1,tile=5x88 -frames:v 1 -q:v
 2 ./thumbnails_test/95026a66a4bc129643911e37d4c9e485_atlas.jpg
 How to reproduce:
 Run the command on different versions of ffmpeg
 {{{
 % ffmpeg -y -i
 http:/xxx.xxx.xxx.xxx/mega/95026a66a4bc129643911e37d4c9e485.mp4 -vf
 select='eq(n\,0)+not(mod(t\,10))',scale=160:-1,tile=5x88 -frames:v 1 -q:v
 2 ./thumbnails_test/95026a66a4bc129643911e37d4c9e485_atlas.jpg
 ffmpeg version 4.4.2-0ubuntu0.22.04.1 Copyright (c) 2000-2021 the FFmpeg
 developers
 built with gcc 11 (Ubuntu 11.2.0-19ubuntu1)

 ffmpeg version 7.0 Copyright (c) 2000-2024 the FFmpeg developers
 built with gcc 11 (Ubuntu 11.4.0-1ubuntu1~22.04)

 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11211>
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