transformers

f2754311 - [Video] Require one metadata entry per video and refuse return_metadata=False (#50060)

[Video] Require one metadata entry per video and refuse return_metadata=False (#50060) * [Video] Require one metadata entry per video * [Qwen3VL] Refuse return_metadata=False instead of failing on the missing frame timestamps * [Tests] Cleanup --------- Co-authored-by: Paul Pak <paulpak58@users.noreply.github.com>