Convert HSBS 3D to 2D Movies or Video Format for Watching in VLC Media Player

Diana Joan

Mar 01, 2016 08:13 am / Posted by Diana Joan

Nowadays, most advanced 3D TVs own the ability to automatically add 3D effect for 2D movie sources so people could watch 3D movies at home. This greatly improves movie experience. But, Someone want to turning to a 3D to 2D conversion. 2D to 3D software could easily convert 3D to 2D with original video quality retained. This guide offers 3 different ways of 3D to 2D Converter to help you get all kinds of 3D movies into 2D.


Part I: Convert HSBS 3D to 2D Movies or Video Format for Watching in VLC Media Player

Using VLC Media Player, you are able to instantly convert 3D Half Side-by-Side (HSBS) movies to 2D; to watch in your 2D screen like your laptop or PC monitor. The method is quick and simple. All you do is crop the movie in half, so that you only get one side of the video. If you were watching it in a 3D screen, then you’d be overlapping these two sides.

After cropping, you get a square like resolution which you must stretch in order to fill up your screen. This way you’ll be watching a video in its original 16:9 ratio in 1080p or 720p format. The tools and effects that VLC provide like cropping and stretching are used. Applying these effects do not take time. It happens in real time as you play your 3D video on a 2D screen.

For converting HSBS 3d to 2D video format in VLC for watching in a 2D screen, follow these simple steps:

Step 1. In VLC Media Player, when nothing is opened go to Tools > Preferences [CTRL + P].

Step 2. Click on Video.

Step 3. Under Video, you will find “Forced Aspect Ratio”. Set it to 32:9 and hit Save.

Step 4. Open up your 3D HSBS movie and pause it.

Step 5. Click on Tools > Effects and Filters [CTRL + E].

Step 6. Click on “Video Effects” and choose the “Crop” tab.

Step 7. Either on the left or right, input 960 px.

Step 8. Press “Close” and you are done.


1. About Cropping: The value 960 px is half of the video’s original width which is 1920 for a 1920X1080 (true 1080p) video. You can get the video resolution (WXH), by hitting CTRL + J in VLC Media Player. If it was a 720p (720X1280) 3D video, you’d be entering half of 1280 i.e. 640px.

2. About Forced Aspect Ratio: This ratio is obtained by – Double of your video’s original width:Video’s original height. Set it to blank to watch normal 2D videos.

Part II: How to Convert 3D HSBS Video to 2D using Avidemux

Avidemux is a free and popular video conversion tool that is used to edit videos and apply different effects. Using this tool, you can convert 3D half side-by-side (HSBS) videos into 2D. When you make such a conversion from 3D to 2D, you will be able to watch HSBS movies in normal screens of your laptop or PC display.

Unlike when using VLC to convert from 3D to 2D while playing videos, the changes made by Avidemux are permanent. So you can watch the movie file in any 2D screen at your convenience. This open-source program is supported across several platforms including Windows, Mac OS X and several distributions of linux such as Ubuntu, Debian and Mandriva.

To convert or encode HSBS 3D videos to 2D using Avidemux, follow these steps:

Step 1. Download Avidemux from it’s official website, install it and open the software.

Step 2. Click on “File > Open” and browse/open the 3D video file you want to convert.

Step 3. In “Video Output” select Mpeg4 AVC (x264) as your container and format.

Step 4. Click on Filters.

Step 5. From available filters, double click “Crop”.

Step 6. Apply half of the width of your video to either left or right to crop from. If your video is 1920 X 1080 then apply 960 on the left to crop.

Step 7. You will see half the video screen filled up by a color instead of your video. Click on OK.

Step 8.Next, apply the filter swsResize by double clicking it.

Step 9. Uncheck the “Lock Aspect Ratio” check box so that you can change the video width independently.

Step 10. In the Width field, input the original width of your video which is 1920. Click OK.

Step 11. You can click preview and drag around the slider to see the changes you made. If you are satisfied, it’s time to export it.

Step 12. Click on “Close” to close the video filter manager.

Step 13. Click on the save video button or “File > Save” and give a video name to save it.

Step 14. After some time, your 3D to 2D converted video will be available.

Part III: Professional Way to Convert 3D Videos to 2D for Playing On VLC Media Player

As we know, VLC Media Player does not support playing 3D videos, so the most effective way is that use a Top VLC Alternative for convert 3D Videos to 2D or just click “settings” just choose the Side by Side (full) for VLC playback. To enjoy 3D movies on your portable device, HDTV, Smartphones, or VLC, you can use Pavtube 3D to 2D Converter which can provides a perfect “3D Video to 2D” solution for Windows or Mac users. <Review>.

With it, you can not only used as a BD/DVD/video converter, but also converting BD, DVD and video files to 3D models including Anaglyph (Red/cyan), Anaglyph (Green/magenta), Anaglyph (Amber/blue), Side By Side (Full), Side by Side (Half-Width), Top and Bottom (Full), Top and Bottom (Half-Height). Also this 3D Video Converter can help users convert 3D videos to other 3D files or 2D Videos to 3D Effects on Windows or Mac.