Ok, That didn’t take long.
- The audio can’t be DirectPlayed by the TV.
- DirectPlay is canceled at that point, resulting in DirectStream
- So far, no big deal.
- Adding the subtitles, and needing to use the HLS protocol (which the LG uses) is where it falls down.
- It can’t send the subtitles over HLS with DirectStream audio. – Known Limitation being worked on (most recent update was Dec 19,2019)
- This is where the HW acceleration gets turned off / skipped. – double wham.
Not the news you wanted but this is where it stands.