The 560p resolution never existed as an official broadcast standard. You won’t find it on Blu-ray specs or cable TV. Instead, it emerged as a and later an early streaming optimization .
(2020) : This documentary (Review #560 on Ventures to the Movies ) explores how industrial farming harms soil and features narration by Woody Harrelson. You're Cordially Invited movie 560p
It is slightly better than standard DVD quality (480p) but falls short of "High Definition" (which starts at 720p). The 560p resolution never existed as an official