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B_066.mp4

If you can share this is (a tutorial, a raw scene, a product demo?), I can provide more specific advice on how to use it.

Use a player like VLC Media Player to verify the file works. b_066.mp4

Ensure this file is saved to your cloud storage or external drive to prevent data loss. If you can share this is (a tutorial,

The current cut ("b_066.mp4") is a potential candidate for the final project. It is recommended to check the color grade and frame rate consistency with other clips in the project [2]. a raw scene