How do i export a texture that is not a square, i.e 512x256?

[RobinSwe]

I was wondering if there is a way that i can export non-square texture from substance painter. 
To save space in game engines I often make textures that are non square. But currently I have to import them into photoshop and export them with the right size. So I was wondering if there exists a way to export them with the right size directly from substance painter?

Thanks!
/Robin. 

[Cyril Dellenbach · Accepted solution]

Hi @RobinSwe,

Unfortunately this isn't possible yet with Substance 3D Painter. Non-square worfklow is a feature we know users are expecting, but this is currently really complicated to implement. 

Alternatively, you can export the texture as 512x512 and crop it inside Photoshop.

Regards,

[RobinSwe]

Thank you for the repy. I thaught it might be so, photoshop it is for now then. (: