Antonio Brown is fighting like hell to make sure video of his condo-trashing deposition doesn't see the light of day ... the NFL star just filed docs in court to try to keep the footage under wraps.
As we previously reported ... Brown is accused of being a "belligerent" monster when he sat down for his depo as part of a lawsuit with his old luxury condo complex.
The attorneys for the place -- The Mansions at Acqualina in Miami, Florida -- say AB was not only late for the meeting, but he was also "pugnacious," "defiant" and "profane.