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Old 12th February 2019, 14:55   #54691  |  Link
iSeries
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Join Date: Jan 2009
Posts: 625
Quote:
Originally Posted by j82k View Post
On the LG C8 the 20-point white balance adjustment points are different when the TV receives 1000 or 4000 nits metadata.

Just open madTPG and enable HDR. Go into your TVs 20 point white-balance settings and check the second last adjustment point. With 4000 nits metadata it should be 713. The number will change in real time when you switch between 1000 and 4000 nits in madTPG. If it doesn't show 713 when madTPG is set to 4000 it means the TV is getting the bogus metadata.
Thanks - just tested this with 416.81, and got 696 on the second last adjustment

EDIT - and tested 398.11 and it shows 713.

Last edited by iSeries; 12th February 2019 at 15:15.
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