But wouldn't it be trivial to notice that in the reencoding step and throw it away? "Huh, this frame is supposed to be delayed by 3ms. Ah, screw it, [checks 'f

But wouldn't it be trivial to notice that in the reencoding step and throw it away? "Huh, this frame is supposed to be delayed by 3ms. Ah, screw it, [checks 'force to 23.97 fps' button]."