IG 演算法에 관한 10가지 팁
http://messiahewju689.almoheet-travel.com/salamdeul-i-ig-ren-qileul-silh-eohaneun-10gaji-bujeong-hal-sueobsneun-iyu
Because HDMI can be a electronic signal, it cannot be degraded A great deal before the image and audio is just not for a longer period decipherable. On analog signals, you can obtain a large amount of degradation