Earlier quoted context omitted.
Nonsense. Do you think movies of child abuse are "free speech", or recruitment/instruction videos tot terrorist organizations, or inciting violence and hate? What about Assange, he published some stuff, could that be free speech? Or violations of copyright? To me free speech is like free markets. The word does not adequately cover the implementation as boundaries do apply. There are little to non truly free markets (…
You're mixing up a lot of things. Child abuse is a physical act and isn't speech. Recruitment and instructional videos are speech. Assange is speech, but, he wasn't a journalist with protections for handling secret information. Copyright used to have a limited term before it dropped in to the public domain where it would become speech. These are all different things with their own problems.
A video is a form of expression that falls under speech for all intents and purposes. There is no general caveat to freedom of speech which states that one cannot create a video of some illegal act. Child pornography seems to be the only exception in the US.
Further, metaphysically, 'physical acts' such as burning flags fall under freedom of expression, and all physical actions are themselves expressive. We prohibit child abuse because it is abuse, not because it is a physical act and therefore not speech.
The expression of copyrighted material, likewise, is speech. Disney is exercising its right to free speech by releasing a movie, even if that movie falls under copyright. Just as in the case of child porn, copying and/or distributing such media is a restriction on speech, albeit a widely accepted one.
To me, there is no way to argue that child porn and unauthorized distribution of copyrighted material isn't a kind of speech, or at least a kind of expression. It is absolutely speech, just as sharing a video of a murder or theft is speech, and just as sharing some public domain music is speech, and it is also speech that most people agree should be restricted.