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