[feat][backend] evaluation set support video&audio

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Codecov Report

✅ All modified and coverable lines are covered by tests.

@@            Coverage Diff             @@
##             main     #368      +/-   ##
==========================================
+ Coverage   69.59%   69.62%   +0.02%     
==========================================
  Files         616      616              
  Lines       58197    58272      +75     
==========================================
+ Hits        40504    40571      +67     
- Misses      14716    14720       +4     
- Partials     2977     2981       +4     

Flag	Coverage Δ
unittests	69.62% <ø> (+0.02%)	⬆️

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