No. This law has been written so as to be deliberately vague, and thus allow abuse. There are precious few examples of people filming cops actually interfering

No. This law has been written so as to be deliberately vague, and thus allow abuse. There are precious few examples of people filming cops actually interfering. There are, however, a LOT of examples where video documentation of police misconduct led to departmental embarrassment, lawsuits, and even (though rarely) criminal charges. The law exists to try to prevent THAT.