[FFmpeg-trac] #11665(undetermined:new): Input pattern recognition broken when using avif format

[FFmpeg]

#11665: Input pattern recognition broken when using avif format
-------------------------------------+-------------------------------------
             Reporter:  rabcor       |                     Type:  defect
               Status:  new          |                 Priority:  important
            Component:               |                  Version:  7.1
  undetermined                       |
             Keywords:               |               Blocked By:
  pattern_type av1 image2 images     |
  input                              |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 How to reproduce:
 {{{
 % ffmpeg -i %08d.avif out.mp4
 ffmpeg version n7.1.1
 built with gcc 15.1.1 (GCC) 20250425 (cachyos/arch linux official
 repository build)
 }}}

 If you have a few files with a pattern like described in my how to
 reproduce section (00000001.avif,00000002.avif,00000003.avif...) ffmpeg
 fails to find/use those files with pattern recognition.

 If the extension is png instead of avif, or bmp, or jpg, it will work,
 it's only broken if using avif.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11665>
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