<p>i am trying to recode a video from 4096 to 3840 which i did succesfully with this line:</p>

<p>ffmpeg -i C:\Alien.mkv -vf scale=3840:2160 -c:v libx265 -crf 18 -acodec copy D:\Alien1.mkv -hide_banner</p>

<p>But the result video seems jumpy, like there is a pause between frames and it happens only when the scene has movement. The input and output framerate is the same (23976). Dont know what to do.</p>

CC BY-SA 4.0
2018-10-12T06:18:26.350Z
Is it jumpy in all scenes with motion?
Gyan
CC BY-SA 4.0
2018-10-12T20:50:05.473Z
yes, only when there is movement involved
Antonio Morgenstern
CC BY-SA 4.0
2018-10-12T20:51:59.810Z
when people stay put making conversation is fine, but as soon as they start moving it goes jumpy
Antonio Morgenstern
<ffmpeg>
Jumpy video in scenes with movement
Antonio Morgenstern
# Jumpy video in scenes with movement

(Asked by: username_0 on 2018-10-12)

i am trying to recode a video from 4096 to 3840 which i did succesfully with this line:

ffmpeg -i C:\Alien.mkv -vf scale=3840:2160 -c:v libx265 -crf 18 -acodec copy D:\Alien1.mkv -hide\_banner

But the result video seems jumpy, like there is a pause between frames and it happens only when the scene has movement. The input and output framerate is the same (23976). Dont know what to do.

**Tags:** ffmpeg

> **Comments:**
> **username_1**: Is it jumpy in all scenes with motion?  
> **username_0**: yes, only when there is movement involved  
> **username_0**: when people stay put making conversation is fine, but as soon as they start moving it goes jumpy  

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## 0 answers

