user10641: Does anyone know what this strange effect is in my video?  It's almost as if something is causing the video to "pulse" and reset somehow.  At first, I thought perhaps my own heartbeat was causing a slight vibration resulting in this but the first video was taken with the phone on a stand:






You may have to watch kind of closely to see it but I think it's pretty pronounced in the grass, trees, and cherry blossoms at HD and full screen.
It seems like the video is alternating between sharp and soft so I guess it's just an artifact of the compression but I haven't noticed the effect being so bad in other videos.
Is there anything I can do to fix this?

user6921: It looks like its the iPhone auto focus, try finding an app that doesn't use the auto focus

10641: <p>Does anyone know what this strange effect is in my video?  It's almost as if something is causing the video to "pulse" and reset somehow.  At first, I thought perhaps my own heartbeat was causing a slight vibration resulting in this but the first video was taken with the phone on a stand:</p>

<p><div class="youtube-embed"><div>
                <iframe width="640px" height="395px" src="https://www.youtube.com/embed/JR9ReZcPF48?start=0"></iframe>
            </div></div></p>

<p><div class="youtube-embed"><div>
                <iframe width="640px" height="395px" src="https://www.youtube.com/embed/Uh6JxWv21dQ?start=705"></iframe>
            </div></div></p>

<p>You may have to watch kind of closely to see it but I think it's pretty pronounced in the grass, trees, and cherry blossoms at HD and full screen.</p>

<p>It seems like the video is alternating between sharp and soft so I guess it's just an artifact of the compression but I haven't noticed the effect being so bad in other videos.</p>

<p>Is there anything I can do to fix this?</p>
 6921: <p>It looks like its the iPhone auto focus, try finding an app that doesn't use the auto focus</p>
