![]() I wonder if that is contributing to complaints about OLED near black crush, you have to increase the brightness if there is ANY ambient light. Had a bit of a play with the patterns, setting brightness to point below it started to visibly glow & IRE 5 luminance until I could see 17+:Ī couple of things dawned on me during this exercise, ambient light massively effects perceived black level & crush, but even more so on OLED as level 16 is pitch black whereas on every other TV type (even my beloved famed Kuro) emits some light at 16, making those less susceptible to ambient light causing black crush. I'm using Technicolor expert mode for SDR & HDR as from what I've read, this should be the most accurate out of the box. Is this traditional test pattern method still valid for OLED?Īlso, any recommendations for HDR modes as I haven't found any similar HDR patterns yet, although black crush appears less noticeable in HDR so have left at 51 to keep pixels really black I've repeated via different sources (including internal apps) & get same results. ![]() However, at 52 the truly black pixels start to glow a little, only really noticeable in the black bars with very dark video in a dark room & still darker than my Kuro ever was, but feel like I've compromised the OLED actually black prowess a littleĪnother observation is the bars below 17 never become visible, even at max brightness. Recommended settings everywhere say to set at default 50 but blacks looked crushed, so I displayed a black clipping test pattern & had to increase to 54 to see 17 flash. I've recently bought a LG OLED 65B & am looking for advice on setting best brightness levels for SDR, HDR & DV modes
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