Answers.Body: <p>Set the RAM preview resolution to full.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2016-04-14T09:05:22.553Z
Answers.LastActivityDate: 2016-04-14T09:05:22.553Z
Answers.UserDisplayName: Ruben Monteiro
Body: <p>I have two videos, from one I create a mask.</p>
  
  <p>In preview I have output fine.</p>
  
  <p>Preview:
  <a href="https://i.sstatic.net/Ck9AA.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/Ck9AA.png" alt="enter image description here"></a></p>
  
  <p>In RAM preview and render queue, output is weird:
  <a href="https://i.sstatic.net/a2J2q.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/a2J2q.png" alt="enter image description here"></a></p>
  
  <p>I am a beginner ,using After Effects CS6 trial.</p>
  
  <p>I have followed several masks tutorials, not a single tutorial has addressed this issue. I am using no effects at all, there are only 2 videos.</p>
  
Tags: <after-effects><mask>
Title: After Effects Mask is cropping down resolution
UserDisplayName: Talha
ThreadText: # After Effects Mask is cropping down resolution
  
  (Asked by: username_0 on 2015-12-31)
  
  I have two videos, from one I create a mask.
  
  In preview I have output fine.
  
  Preview:
  [![enter image description here](https://i.sstatic.net/Ck9AA.png)](https://i.sstatic.net/Ck9AA.png)
  
  In RAM preview and render queue, output is weird:
  [![enter image description here](https://i.sstatic.net/a2J2q.png)](https://i.sstatic.net/a2J2q.png)
  
  I am a beginner ,using After Effects CS6 trial.
  
  I have followed several masks tutorials, not a single tutorial has addressed this issue. I am using no effects at all, there are only 2 videos.
  
  **Tags:** after-effects, mask
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2016-04-14. Score: 1 | Accepted answer
  
  Set the RAM preview resolution to full.
  
  
  ---
  
  