For example, from California at https://leginfo.legislature.ca.gov/faces/codes_displaySectio....
> 148. (a) (1) Every person who willfully resists, delays, or obstructs any public officer, peace officer, or an emergency medical technician, as defined in Division 2.5 (commencing with Section 1797) of the Health and Safety Code, in the discharge or attempt to discharge any duty of his or her office or employment, when no other punishment is prescribed, shall be punished by a fine not exceeding one thousand dollars ($1,000), or by imprisonment in a county jail not to exceed one year, or by both that fine and imprisonment.
The argument, plainly stated in the article, is that the police don't want to be filmed by people who don't like police:
> These laws take their cue not only from the anti-protest and police protection laws but from a 2022 Arizona law making it a crime to film the police from 8 feet or closer. That law’s sponsor, then–state Rep. John Kavanagh (a former police officer), was frank about his intentions. “There are groups hostile to the police that follow them around to videotape police incidents,” he declared. The new law would put a stop to this nuisance.
and simple filming is not obstruction. Again, from the article:
> “Cops have long tried claiming that [filming them] obstructs their ability to do their job,” observes First Amendment lawyer Ari Cohn. “Now that this argument failed, they are … transparently trying to create a safe space from observation.” The new laws are nothing but “a targeted assault on First Amendment activity.”
You should really be considering what "being close to police officers means you risk getting harmed" being statistically-common enough that you bring it up actually says about what's going on.
The problem is when you have a police line established that is 25' from the action and then have to move back another 25'.
I'm not sure exactly why bodycam footage is so much worse. I think part of it might have to do with the odd height it's placed at.
In practice, it's often used less... wholesomely, as you'd expect.
Its the lack of any stabilization. If you twist your body a tiny bit then the focus of the camera moves drastically; this differs from when you're holding a camera far from our body using your arms. When you move your body your arms will counter-act that and the video won't jump as much.
Part of the problem isn't actually refusal to cooperate on the part of police orgs, though. I happen to know second-hand that the companies operating the cameras provide abysmal and overcomplex, failure-prone software and hardware, and storing all that camera footage in a way that is quickly accessible to the public would approach Youtube levels of footprint/operational costs... It's complex, and police orgs, in addition to being resistant to change, are also not exactly known for their technical acumen.