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LG 2017 OLED HDR Brightness fluctuations

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Offline Panny65vt30

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LG 2017 OLED HDR Brightness fluctuations
« on: 26 August 2017, 12:53:02 PM »

I have an LG 55C7 and I use the recommended setting of dynamic contrast on low to activate active tone mapping when view HDR content but  I see brightness fluctuations when scenes change .
The tone mapping process is to slow at react when scenes change from one to another .
Switching DC off fixes the problem .
There are more and more complaints about this program so I'm not alone .
I have informed LG and hope they can fix this as the tone mapping looks great a from this issue .
Brightness fluctuations and floating blacks are very distracting