How can I change the aspect ratio to 16:10?

[aljustiet]

Right now It looks like this on the preview

[ConteudoAnimal]

yes … go settings/video mode/custom/add

it opens a pop up form and you can change as you need

and do not forget to change to same parameters when go to export the video

[aljustiet]

I didn’t see it because I have 14" 2x scaled screen.

[aljustiet]

What’s the difference between progressive and interlaced scan mode?

[brian]

@ConteudoAnimal

and do not forget to change to same parameters when go to export the video

That should be unnecessary - and sometimes harmful. The export panel will automatically start with the values from the Video Format. It is rare for anyone to need to change those values.

@aljustiet

What’s the difference between progressive and interlaced scan mode?

It describes the video scan mode. You can Google progressive/interlaced video if you are really curious. In general, it is best to match the scan mode of your source file - unless you have a good reason to convert it. You can look at the properties panel for your source clip to see the native scan mode.

[shotcut]

@aljustiet

What’s the difference between progressive and interlaced scan mode?

See also the glossary our documentation

Glossary / Terminology

Alpha channel An alpha channel is a part of the image data that describes each pixel’s level of opacity or translucency. Contrast that with the other data, which describes light and color. Many people think of an alpha channel as a transparency mask. However, that can lead one to think of it as rather binary - opaque or transparent - whereas most often an alpha channel has at least 256 levels. Aspect ratio Aspect ratio is how the width of a rectangle compares with its height. In other words, …

[ConteudoAnimal]

it works if preset is not chosen …