I want to change the as[ect ratio of a video from 16:9 to 4:3. I have tried every different combination but nothing has worked. I'm not sure how to change it to 4:3.

Hello,


You can change the video size in Encoding Settings. Please check the #5 of the image below:


You can select 1024 * 768 or 800 *600, which are 4:3 ratio.