More > JRiver Media Center 31 for Windows
JRVR Video Renderer
raphaelv:
Hi,
I would like to thank you for the new HDR to HDR tone mapping feature, it's really great!
I did notice something strange having to do with Dolby Vision. When the video file has DV information (Profile 5,7 and 8 ), the black floor gets raised slightly. I think this might be correct behaviour, as DV never really has a 0 nit minimum luminance? This doesn't happen when the exact same file is stripped of the DV information, or with any regular HDR10 video.
I tried to produce some evidence, but as has been said above, making screenshots in HDR has proven to be a challenge, even with the windows+alt+screen trick. I did try several different videos, and even extracted the DV data for some to make sure it's the exact same HDR10 base layer.
I guess I wanted to confirm if this is intended behaviour, and if anyone else has noticed this or can reproduce my results?
mattkhan:
--- Quote from: jmone on June 21, 2023, 04:45:08 am ---. Hard to compare exactly with JRVR as I don't think madVR can even do P3 in 2020 (win for JRVR).
--- End quote ---
I think it's calibration > report bt.2020 to display (nvidia only)
mattkhan:
a few small quality of life improvements around the config would be nice
1) one click access to jrvr settings (currently have to go video settings then jrvr)
2) auto select the currently active jrvr profile when opening settings page
3) make video settings and jrvr settings pages remember their size (currently both open full screen every time and don't remember being resized)
Hendrik:
The settings dialog already remember their size, and do not open in fullscreen by default.
mattkhan:
--- Quote from: Hendrik on June 21, 2023, 05:00:54 am ---The settings dialog already remember their size, and do not open in fullscreen by default.
--- End quote ---
Not for me they don't
Is it stored in registry or library? Perhaps I can surgically delete something to reset it
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