<p>The basic command would be</p>
<pre><code>ffmpeg -i 60fps.mp4 -vf &quot;settb=1/240,setpts=(PTS-STARTPTS)/4,fps=240&quot; out.mp4
</code></pre>
<p>I assume audio is absent or immaterial.</p>

CC BY-SA 4.0
2023-11-10T19:34:00.090Z
2023-11-10T19:34:00.090Z
Gyan
<p>How can I use ffmpeg to create 1 second of 240fps from every 4 seconds of 60fps video?</p>
<p>I see only seen questions asking for the opposite.</p>
<h3>Background</h3>
<p>Our drone is only able to capture 60fps, but if we move it around slowly and compress 4 seconds into 1 second then we should make a &quot;slow motion&quot; video. Right?</p>

<ffmpeg><slowmotion><fps>
ffmpeg make 1s of 240fps video from 4s of 60fps?
Wayne Bloss
# ffmpeg make 1s of 240fps video from 4s of 60fps?

(Asked by: username_0 on 2023-11-10)

How can I use ffmpeg to create 1 second of 240fps from every 4 seconds of 60fps video?

I see only seen questions asking for the opposite.

### Background

Our drone is only able to capture 60fps, but if we move it around slowly and compress 4 seconds into 1 second then we should make a "slow motion" video. Right?

**Tags:** ffmpeg, slowmotion, fps


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## 1 answers

### Answer by username_1 on 2023-11-10. Score: 1 | Accepted answer

The basic command would be
ffmpeg -i 60fps.mp4 -vf "settb=1/240,setpts=(PTS-STARTPTS)/4,fps=240" out.mp4

I assume audio is absent or immaterial.


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