This affects non-beta TV builds as well. Running NVIDIA Shield TV
ISSUE:
When seeking during playback, no timeline or other information is displayed to show the effects of the seek operation.
EFFECTS:
This makes it difficult to seek to specific point within a show/movie as there’s no point of reference.
WORKAROUND:
Pop up the OSD before seeking. The big issue here is that it’s no longer possible to seek with LEFT/RIGHT buttons when the full OSD is displayed - you must select the on-screen seek buttons and then press OK/SELECT. Not an appropriate workaround.
Other video playing apps use the standard convention of showing a timeline and tracking time while seeking. This includes Netflix on Android TV and other platforms and even Plex clients and Media Player on other platforms.