I am currently working on an application for Roku that needs to display PNG images using the RoScreen object. (code added below).
I am encoding a 1280*720 image by the png specification (outside of Roku) according to the PNG form but I still can not see the images displayed on Roku devices while it is showing on win 10, Unity, browsers, paint and more...
My question are:
Are there any specific requirements from a png image to be displayed in this manner in Roku?
Is there a difference between Roku PNG decoder (on Roku devices) and any other standard PNG decoder in the industry?
Could you tell what needs to be done to be compatible to Roku standards?