A Queensland policeman who allegedly leaked CCTV footage of colleagues assaulting a handcuffed man says he was snubbed by a high-ranking officer ahead of a dispute resolution meeting.

Sergeant Rick Flori met with southeast region Acting Assistant Commissioner Steve Hollands, Deputy Commissioner Stephan Gollschewski, Assistant Commissioner Clem O'Regan and Deputy Superintendent Mick Niland at the Queensland Civil and Administrative Tribunal in Brisbane on Monday.

It's understood the confidential meeting followed a bullying complaint made by Sgt Flori, who claims he's been under constant attack since he was charged with leaking the footage.

Just prior to the meeting, Sgt Flori went to shake hands with Assistant Commissioner Hollands but said he was rebuffed.