What is the correct aspect ratio to publish video for broadcast television I recently had an opportunity to publish video for broadcast television. I need to know what the correct aspect ratio is to publish video to the broadcaster. U.S. television broadcast. I have not received additional information of what the specifications are for the videos just yet. I'm just trying to be one step ahead. Thanks.
Please provide more information as commented by @MichaelLiebman
But default would be:
30FPS, 16:9 (1920x1080, 1280x720) either Progressive or interlaced.
Mostly you'll need 4:2:2