This channel does not work on SD TVs. Only part of the "Hello World!" text is displayed.
Cause
The manifest file does not contain a ui_resolutions entry. Consequently, the channel reverts to the default, which is ui_resolutions=sd,hd. The channel assumes a 1280x720 display. No scaling down to 720x480 takes place because of the presence of the default 'sd' UI resolution.
Problem
This channel does not work on SD TVs. Only part of the "Hello World!" text is displayed.
Cause
The manifest file does not contain a ui_resolutions entry. Consequently, the channel reverts to the default, which is ui_resolutions=sd,hd. The channel assumes a 1280x720 display. No scaling down to 720x480 takes place because of the presence of the default 'sd' UI resolution.
Solution
Add the following line to the manifest file:
ui_resolutions=hd