Answers.Body: <p>I think I've found the solution. In <code>HandBrake</code>, set <code>Anamorphic</code> to <code>None</code>, tick <code>Allow Upscaling</code>, and change <code>Scaled Size</code>. Unticking <code>Automatic</code> may also be needed. If so, playing with the first value in <code>Display Size</code> and second value in <code>Scaled Size</code> may be required.</p>
  <p><a href="https://i.sstatic.net/KIxBD.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/KIxBD.png" alt="enter image description here" /></a></p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2023-12-23T08:36:17.430Z
Answers.LastActivityDate: 2023-12-23T16:19:20.963Z
Answers.LastEditDate: 2023-12-23T16:19:20.963Z
Answers.UserDisplayName: ENIAC
Body: <p>Given a video with anamorphic pixel aspect ratio (see the screenshot from <code>HandBrake</code>).</p>
  <p><a href="https://i.sstatic.net/SrFj6.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/SrFj6.png" alt="enter image description here" /></a></p>
  <p>What I need is to stretch the images stored in the video stream (in other words, to convert the video to <code>1:1</code> pixel aspect ratio). So, the converted video should have the following parameters:</p>
  <pre><code>- Storage Size: 758x540
  - Display Size: 758x540
  - Pixel Aspect: 1:1
  </code></pre>
  <p>The only way that currently I can think up is to export the images, scale them by means of a bash utility like <code>convert</code>, and assemble them back into a video.</p>
  <p>Are there any simpler ways to do that?</p>
  <p><strong>Notes:</strong> I'm currently using <code>HandBrake</code>, <code>MKVToolNix GUI</code>, and <code>Kdenlive</code> on <code>Ubuntu</code> OS. Any other software recommendations are welcome.</p>
  
Tags: <video-editor><video-quality><non-square-pixels>
Title: Convert Anamorphic Pixels to Square Ones and Preserve Displayed Image Size
UserDisplayName: ENIAC
ThreadText: # Convert Anamorphic Pixels to Square Ones and Preserve Displayed Image Size
  
  (Asked by: username_0 on 2023-12-23)
  
  Given a video with anamorphic pixel aspect ratio (see the screenshot from `HandBrake`).
  
  [![enter image description here](https://i.sstatic.net/SrFj6.png)](https://i.sstatic.net/SrFj6.png)
  
  What I need is to stretch the images stored in the video stream (in other words, to convert the video to `1:1` pixel aspect ratio). So, the converted video should have the following parameters:
  
  ```
  - Storage Size: 758x540
  - Display Size: 758x540
  - Pixel Aspect: 1:1
  
  ```
  
  The only way that currently I can think up is to export the images, scale them by means of a bash utility like `convert`, and assemble them back into a video.
  
  Are there any simpler ways to do that?
  
  **Notes:** I'm currently using `HandBrake`, `MKVToolNix GUI`, and `Kdenlive` on `Ubuntu` OS. Any other software recommendations are welcome.
  
  **Tags:** video-editor, video-quality, non-square-pixels
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_0 on 2023-12-23. Score: 1 | Accepted answer
  
  I think I've found the solution. In `HandBrake`, set `Anamorphic` to `None`, tick `Allow Upscaling`, and change `Scaled Size`. Unticking `Automatic` may also be needed. If so, playing with the first value in `Display Size` and second value in `Scaled Size` may be required.
  
  [![enter image description here](https://i.sstatic.net/KIxBD.png)](https://i.sstatic.net/KIxBD.png)
  
  
  ---
  
  