We currently have 2 different players setup, one where the aspect ratio is set to 16:9 videos and one where it is set to a 4:3 aspect ratio. Depending on what size a video is we assign one player or the other.
I also understand that if we set the aspect ratio to "Custom" then it will auto adjust the height to match the width. I am wondering if there is any advantage to setting a specific aspect ratio versus just setting it to custom with a width and have it determined automatically?