Roku app branding requirements

The following images are needed for the Roku app:

Logo HD (all content)
240px x 54px, PNG file only

Channel Poster FHD
540px x 405px, PNG file only

Channel Poster HD
336px x 210px, PNG file only

Channel Poster SD
246px x 140px, PNG file only

Splash Screen FHD
1920px x 1080px, PNG file only

Splash Screen HD
1280px x 720px, PNG file only

Splash Screen SD
–  720px x 480px, PNG file only

Homescreen Background (all content)
–   1920px x 1080px, PNG file only

 

After you created all the required images you can add them on the Roku app branding page in admin area.