pipeline: ffmpeg: probe and update width/height for recording inputs

[emranemran]

No description provided.

[codecov]

Codecov Report

Attention: 39 lines in your changes are missing coverage. Please review.

Comparison is base (7ffcd02) 52.44773% compared to head (d6d9c8b) 52.18346%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@                 Coverage Diff                 @@
##                main       #1124         +/-   ##
===================================================
- Coverage   52.44773%   52.18346%   -0.26427%     
===================================================
  Files             70          70                 
  Lines           7701        7740         +39     
===================================================
  Hits            4039        4039                 
- Misses          3341        3380         +39     
  Partials         321         321                 

Files	Coverage Δ
pipeline/ffmpeg.go	30.76923% <0.00000%> (-3.84615%)	⬇️

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Files	Coverage Δ
pipeline/ffmpeg.go	30.76923% <0.00000%> (-3.84615%)	⬇️

[thomshutt]

Looks good, but needs tests