More > JRiver Media Center 31 for Windows
Geometry Correction Comes to New Zealand for $20
voodoo5_6k:
Exactly, I'd agree 100%, this is the way to go.
My display (Panasonic TX-55JZN1508) is very close to 100% DCI-P3, but doesn't reach 80% Rec 2020. Therefore, I have it locked on DCI-P3. I had a professional calibrator here, and he calibrated my video chain for DCI-P3; pre-calibaration of the TV, and 3D LUT for the Radiance Pro. The Radiance Pro is configured to output DCI-P3. It'll convert everything to that colour space. So e.g. Rec 709 content gets mapped into the DCI-P3 colour space and looks exactly like it should, but other content can still use the entire DCI-P3 colour space.
In my opinion it is the best approach to use the colour space for which your display device has the best coverage. For now it is DCI-P3, but it might be something else with the next device.
However, keep in mind that you might get a more accurate calibration when targeting the colour space which is almost completely covered by your display device. In my example, I targeted DCI-P3 deliberately, although the TV covers ~75% Rec 2020, because I wanted the calibration to be as accurate as possible. I wouldn't target Rec 2020 unless my display device were close to 100% Rec 2020 (not ~75% like in my case).
jmone:
I want to say "Thanks" to everyone contributing to this thread. I've personally learnt a lot working with Murray to config up JRVR with him remotely. My lessons learnt are:
- You need to think through the posts you read, as many just say "do this" and many are wrong, or wrong for your context
- Start by thinking about what the capabilities are of your HW (Display, GPU) and from that, look at setting up JRVR to suit
- Stop twiddling knobs and enjoy the content
It sounds obvious, but with madVR there is a lot of focus on the technical settings (queues, flush settings etc etc) and hence the renderer itself becomes the focus. JRVR design is very clever, as the technical components are all "under the hood" and just work. All you need to do as a user is match your output settings to your device, and set the "quality" settings to be within the capabilities of your GPU. Job Done.
Thanks again.
murray:
I’ve been raving so much about MC31 JRVR over the last week I thought I better go back to madvr and just double check I wasn’t going crazy, nuts or delusional. Sometimes its easy to forget what the old was like without going back on the same material to double check.
So last night I did the test going back to madvr and checking my test material on HDR and SDR….. this was a very worth while thing to do and it only took me 5 minutes to realise I wasn’t going crazy, yes JRVR MC31 is heaps better than madvr for me! I’ve done my tests and comparisons and feel 100% satisfied I’ve made the right move. Image is the most important thing to me and JRVR is better on all material and to have crazy low rendering times is a massive bonus on my 3080 card.
JimH:
Thanks, murray!
fiegepils:
Hey friends,
I´ve got a problem with the geometry correction in JRiver 31. I have a small horizontal bow at the bottom and cannot fix that. When changing the values, nothing happens.
PC is Windows10, grahiccard is GTX180ti. From there the signal goes to my Denon 4500 and then to my N5. Any clues?
Thanks, Christoph
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