user4466: At the 1:20 mark of this video, the author incorporates a line of sight marker to track the players line of vision. Any suggestions on how he did this? What software he might have used, etc?
I want to try and reproduce in some of my own videos.



Thank you.

user2836: It doesn't really look like it is actually being tracked.  It looks like a manual overlay of a line on to it based on the head movement.  It really doesn't look particularly accurate either from what I can tell.  Something like Adobe After Effects (paid) or Black Magic's Fusion (free) can easily be used to accomplish this, though they do both have a learning curve.

4466: <p>At the 1:20 mark of this video, the author incorporates a line of sight marker to track the players line of vision. Any suggestions on how he did this? What software he might have used, etc?</p>

<p>I want to try and reproduce in some of my own videos.</p>

<p><div class="youtube-embed"><div>
                <iframe width="640px" height="395px" src="https://www.youtube.com/embed/_dYy4QGXnns?start=0"></iframe>
            </div></div></p>

<p>Thank you.</p>
 2836: <p>It doesn't really look like it is actually being tracked.  It looks like a manual overlay of a line on to it based on the head movement.  It really doesn't look particularly accurate either from what I can tell.  Something like Adobe After Effects (paid) or Black Magic's Fusion (free) can easily be used to accomplish this, though they do both have a learning curve.</p>
