I am new to the development game and I am creating a Roku Channel for our church but I am trying to figure out what code I should created in the roOneLineDialog component so that when the live stream is not active and a specified time interval is reached it will display a message letting the individual know we are currently not streaming.
According to Roku I can make sure a message appear programmatically after the live stream times out after a specified interval but I do know how and can't find any example.
Did you every figure out how to do this? I'd like to do this too. After a user tries to access our live stream when we're not streaming live, and the channel attempts to load the stream but then returns to the play option, I would like a message to pop us that says "You can tune in for the live broadcast on Sunday mornings at 10AM CST".
Basically, what you need to do is just react to the isRequestFailed() event, return a value indicating failure from your video playback function, and if you see that value in the calling function, then display a dialog box to the effect of "sorry, live stream is not available at this moment".