The above post is likely seeing a motion smoothing feature common on tvs today. This takes the digital videos stream and generates "imbetween" frames to artific

The above post is likely seeing a motion smoothing feature common on tvs today. This takes the digital videos stream and generates "imbetween" frames to artificially raise the frame rate, and in some cases deliberately reduce motion blur. It looks good for sports and video games, but films proper make a lot of specific choices about frame rate vs motion blur, which these filters just crush out of existence if they're cranked up too high. A very good scene to see this clearly is the opening of Saving Private Ryan.