So You've Bought Youtube 直播人 ... Now What?
https://andersonxjvd.bloggersdelight.dk/2024/05/05/10-nofuss-ways-to-figuring-out-your-youtube-zhi-bo-ren/
Due to the fact HDMI can be a electronic signal, it can not be degraded much just before the picture and audio is not really for a longer time decipherable. On analog signals, you may get a large amount of degradation