More > JRiver Media Center 32 for Windows
JRVR tonemapping bright areas
murray:
--- Quote from: umberto5585 on July 12, 2024, 03:17:17 pm ---Indeed its nothing major and I am more than pleased with JRVR's tonemapping. Its given new life to my media as a projector owner (no JVC with built in tonemapping but rather an epson 5050ub). But yes, it is rather brief and appears to happen from 1:03-1:05 lasting maybe a couple seconds if that. I did also tweak various "custom" settings in Spline, and tried the other algorithms including Hable to no avail. Its a unique example, but again more a rarity that stands out as intriguing on one of my favorite films. Probably would not have even caught it otherwise. I appreciate you all taking time to respond.
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OK I just tested 1917, the mountains are there in mine right from the very first fade in, not sure why others dont see this. Im using the JVC NZ9 on a 145" curved ST 130 G4 microperf screen. HDR to SDR.
mattkhan:
--- Quote from: murray on July 13, 2024, 02:31:54 am ---OK I just tested 1917, the mountains are there in mine right from the very first fade in, not sure why others dont see this. Im using the JVC NZ9 on a 145" curved ST 130 G4 microperf screen. HDR to SDR.
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We can see them, we are talking about a momentary whiteout after they first appear, lasts under half a second
murray:
--- Quote from: mattkhan on July 13, 2024, 04:42:15 am ---We can see them, we are talking about a momentary whiteout after they first appear, lasts under half a second
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I dont have that at all.
mattkhan:
--- Quote from: murray on July 13, 2024, 06:21:40 am ---I dont have that at all.
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I would expect it to vary with configured peak nits, I run with 100 and the OP has 80. Perhaps 130 is sufficient to avoid the problem in this case.
mattkhan:
--- Quote from: murray on July 13, 2024, 01:37:43 am ---Im not sure why your HDR doesnt show this like mine does?
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If his screen/connection is not HDR capable then it won't show, this is sdr anyway so doesn't matter
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