The dimensions expected for the image are also dependent on the ContentType meta data value being specified: http://sdkdocs.roku.com/display/RokuSDKv48/roSpringboardScreen •Orientation for artwork is based on ContentType setting and may be portrait or landscape. •The audio springboard is capable of ...

Not sure exactly what you mean by not changing the entire heirarchy. I'm assuming that each of the items main Menu, TV, shows, and episodes are separate screens that you navigate to. The episode screen would be created as an roPosterScreen with a list style of flat-episodic or flat-episodic-16x9 as ...

What is the specific error that you are getting?

Currently there is no way to do this.

Your PHP script would need to know which version of the banner to serve up. Add a parameter to the PHP script for the display type. Then int the channel BrightScript code, you can determine the display type by creating an roDeviceInfo component, calling the GetDeviceType() function, and using the re...

There are also a number of tutorial style aritcles and companion sample applications on the Roku Developer Blog, located at blog.roku.com/developer.

There isn't a way to control the bitrate selection algorithm in this way. The only content metadata options available for HLS that are related to this are MinBandwidth and Maxbandwidth. These allow you to specify the minimum and maximum bandwidth stream to select. However, you can't tell the player ...

I have updated the SDK docs to include the SubtitleColor metadata attribute. This is the only subtitle text color attribute available. There isn't anything for background text color.

Something that worked in another case was to just take the top level cert (and not the rest of the lower level ones in the chain of trust heirarchy) and save that as your PEM file. Then make sure that SetCertificatesDepth is set to the right depth and try again.

I checked with engineering and they agree that this is probably a regression that occurred with the 4.8 release. The isListItemInfo event should get sent to the screen when the info button is pressed. They are looking into the issue. I'll report back on this thread once I have more information.