• Adobe Premiere Pro

  PrPRo export vertical jitter

  Posted by Alan Stephens on January 18, 2012 at 3:26 pm

  I am exporting my HDV from PrPro CS5.5 and I’m getting vertical jitter of the video to a h.254/mp4 file and also Apple TV 720, and other similar formats when I use 24p. If I change the frame rate to 29.97 it works fine.
  I have tried changing the field in the encoder to upper or lower and I still see it. the image jiggles up and down very slightly, like film in a projector.
  It is especially noticeable with graphics. have you seen this before?
  How do I correct this.

  Alan Stephens

  Alan Stephens replied 14 years, 3 months ago 3 Members · 6 Replies
• 6 Replies

• 

  Jeff Pulera

  January 18, 2012 at 4:23 pm

  Hi Alan,

  Any export for computer playback should be PROGRESSIVE, no fields, that is likely the issue you are seeing.

  Jeff Pulera
  Safe Harbor Computers
• 

  Alan Stephens

  January 18, 2012 at 5:13 pm

  In the field order I have also tried the default: None(Progressive)
  and still have the jitter at 24 fps.

  Alan Stephens
• 

  Alan Stephens

  January 18, 2012 at 6:41 pm

  I have updated media encoder to 5.5.1.12 and it seems to have solved the problem.

  Alan Stephens
• 

  Alan Stephens

  January 19, 2012 at 10:14 pm

  I retract that. No it didn’t solve the problem. I guess Adobe jsut doesn’t support24p.

  Alan Stephens
• 

  Frank Adamek

  May 4, 2012 at 2:05 am

  I’m Probably too late, but I ran into this thread when I had the same problem exporting h264 at 24fps.

  When you export, at the bottom there is the option to tick “Use Frame Blending” I checked that and it fixed everything.
• 

  Alan Stephens

  May 4, 2012 at 1:06 pm

  your not too late. I gave up on 24 fps and went with 30 instead.
  This is good to know!

  Thanks

  Alan Stephens

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