When rendering prompts for different screen sizes on TV devices, you may elect to utilize the Redfast dynamic resizing feature to deliver an image asset sized no larger than a specified max height. In order to request a dynamically sized image, you simply add a screen_size parameter to the image request. Note that this feature only works for images hosted by the Redfast platform. If no screen_size parameter is specified, or an invalid value is specified, the original image will be returned.
Query Params
- screen_size: Accepted values are
1080,720, and480
Example Request
GET https://abcdef.redfastlabs.com/assets/test.png?screen_size=720