I can't render 960px * 2565px video

[Wing Ho350011202u37]

I made a 30 secound video in after effect, and My compostion settings is :
Width : 960
Height : 2565
Pixel Aspect Ratio : Square Pixels
Frame Rate : 50

and my render setting keeping changed to 960*2564. How could I change to 960*2565 ? Thanks all.

[Mylenium]

You can't. All MPEG formats require multiples of 2 for the output dimensions. It's a technical thing. You need to study up on this stuff. Of course you can always use alternate formats like ProRes, but that may not be of much use for whatever you have in mind.

Mylenium

[Wing Ho350011202u37]

thank you!
one more question, if I need to render a 960*2565 MP4, what render setting wolud you recommend?
Thanks!

[Rick Gerard]

You cannot use odd numbers of rows or columns for all distribution codecs, including MP4. The frame size must be even numbered because the compression algorithms always use blocks of 4 pixels. Only lossless formats like Pro-rez are capable of odd numbers of pixel rows or columns. 

If you are rendering for a web page, all media players will also play only even numbers of rows or columns, and the frame sizes are also limited to a standard group of sizes like HD, Social Media Square, and so on.