I've been looking into this issue. I went to the FBI website and surprisingly found out some information on this very topic. The issue at hand is a "Color of Law" violation. (Go to the link). Particularly the following applies:

"Civil Applications
Title 42, U.S.C., Section 14141 makes it unlawful for state or local law enforcement agencies to allow officers to engage in a pattern or practice of conduct that deprives persons of rights protected by the Constitution or U.S. laws. This law, commonly referred to as the Police Misconduct Statute, gives the Department of Justice authority to seek civil remedies in cases where law enforcement agencies have policies or practices that foster a pattern of misconduct by employees. This action is directed against an agency, not against individual officers. The types of issues which may initiate a pattern and practice investigation include:

  • Lack of supervision/monitoring of officers' actions;
  • Lack of justification or reporting by officers on incidents involving the use of force;
  • Lack of, or improper training of, officers; and
  • Citizen complaint processes that treat complainants as adversaries."

Forgiven Comments: So it seems that "civil remedies" are open to this individual or group of individuals who appear to have uncovered a systemic problem whereby complainants are being treated as adversaries by merely raising the issue of wanting a complaint form. The website suggests the following steps to file a complaint.

"Filing a Complaint To file a color of law complaint, contact your local FBI office by telephone, in writing, or in person. The following information should be provided:

  • All identifying information for the victim(s);
  • As much identifying information as possible for the subject(s), including position, rank, and agency employed;
  • Date and time of incident;
  • Location of incident;
  • Names, addresses, and telephone numbers of any witness(es);
  • A complete chronology of events; and
  • Any report numbers and charges with respect to the incident.

You may also contact the United States Attorney's Office in your district or send a written complaint to:
Assistant Attorney General
Civil Rights Division
Criminal Section
950 Pennsylvania Avenue, Northwest
Washington, DC 20530
FBI investigations vary in length. Once our investigation is complete, we forward the findings to the U.S. Attorney’s Office within the local jurisdiction and to the U.S. Department of Justice in Washington, D.C., which decide whether or not to proceed toward prosecution and handle any prosecutions that follow."

I do hope whomever made the video takes action...when good people don't take action, tyranny runs rampant.