Lumagen Radiance 20XX Support Thread - Page 14 - AVS Forum | Home Theater Discussions And Reviews
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post #391 of 399 Old 05-11-2020, 12:26 PM
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LightSpace and 2020

The Radiance options are Greyed out in the attached picture. Is this normal?

I thought I would have been able to select which CMS slot to Null ? It looks like it uses CMS 0.

Shall I just use that, and then move it to CMS 4 manually by copying later?
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Ken Kreisel Twin DXD808, Q125 LCR, x4 Q125 TriFX, x4 QFH - for Atmos 7.2.4/Auro 9.2/DTS:X 11.2
Oppo 93 & 203 & Sony VPLHW55ES PJ with Lumagen 2020, 2.35:1 Seymour AT XD screen. Logitech Ultimate One & Hub, SqBox Touch & Philips Hue. Nakamichi AVP1 with Denon X7200WA. With MiniDSP 2x4.
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post #392 of 399 Old 05-11-2020, 12:37 PM
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LightSpace running on HTPC through 2020.

First time running LightSpace with the 2020, running 9x9x9 Display Characterisation. It’s a dummy run really, but I can’t see how I can get LS pattern area larger, or to blank out the desktop and Apps.

HCFR does this automatically, but can’t find the setting in LS.

Or do I need 2nd monitor installing?

I have considered running LS on my MacBook, and using HTPC with Calibration Client over the network. Is this a better way to go?
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Ken Kreisel Twin DXD808, Q125 LCR, x4 Q125 TriFX, x4 QFH - for Atmos 7.2.4/Auro 9.2/DTS:X 11.2
Oppo 93 & 203 & Sony VPLHW55ES PJ with Lumagen 2020, 2.35:1 Seymour AT XD screen. Logitech Ultimate One & Hub, SqBox Touch & Philips Hue. Nakamichi AVP1 with Denon X7200WA. With MiniDSP 2x4.
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post #393 of 399 Old 05-13-2020, 01:25 PM
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Quote:
Originally Posted by wl1 View Post
The Radiance options are Greyed out in the attached picture. Is this normal?

I thought I would have been able to select which CMS slot to Null ? It looks like it uses CMS 0.

Shall I just use that, and then move it to CMS 4 manually by copying later?
@Gordon Fraser
Ref 2020 indicating HDR and Rec2020 - Ted mentioned you may have better insight on what is happening here. I am running latest FW and LS version. Any suggestions?

Ken Kreisel Twin DXD808, Q125 LCR, x4 Q125 TriFX, x4 QFH - for Atmos 7.2.4/Auro 9.2/DTS:X 11.2
Oppo 93 & 203 & Sony VPLHW55ES PJ with Lumagen 2020, 2.35:1 Seymour AT XD screen. Logitech Ultimate One & Hub, SqBox Touch & Philips Hue. Nakamichi AVP1 with Denon X7200WA. With MiniDSP 2x4.
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post #394 of 399 Old 05-14-2020, 12:59 AM
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The ability to select that level of metadata on output is not a feature of the Radiance 2020 model. You need a Radiance Pro for that. REC2020 and HDR metadata is not supported by the Radiance 2020 model. I do not know why LightSpace or ColourSpace would not allow selection of the CMS to use though but that feature was added to LightSpace only a few months ago and the 2020 has not been in production for a few years....so it would not surprise me to find that control feature is not in the serial commands of the Radiance 2020 either. Lumagen support and LighIllusion should be able to answer the question.


By default LightSpace will send the CMS data (null or actual) to the CMS bank in use at the time.
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post #395 of 399 Old 05-14-2020, 05:36 AM
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We have actually found a bug with the management of older Lumagen boxes.
We have fixed it, so if anyone wants to test a new version of LightSpace with their Lumagen (existing LightSpace users), drop me an email.

Steve
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post #396 of 399 Old 05-14-2020, 10:16 AM
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Quote:
Originally Posted by Light Illusion View Post
We have actually found a bug with the management of older Lumagen boxes.
We have fixed it, so if anyone wants to test a new version of LightSpace with their Lumagen (existing LightSpace users), drop me an email.

Steve
mail sent

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post #397 of 399 Old 05-14-2020, 01:28 PM
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Ted sent me the .3029 - and I have correct HDR and REC2020 "NO" showing for the 2020. And the Dropdown box for CMS selection is now workimng. I'm making progress - thanks to all...

Ken Kreisel Twin DXD808, Q125 LCR, x4 Q125 TriFX, x4 QFH - for Atmos 7.2.4/Auro 9.2/DTS:X 11.2
Oppo 93 & 203 & Sony VPLHW55ES PJ with Lumagen 2020, 2.35:1 Seymour AT XD screen. Logitech Ultimate One & Hub, SqBox Touch & Philips Hue. Nakamichi AVP1 with Denon X7200WA. With MiniDSP 2x4.
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post #398 of 399 Old 05-15-2020, 01:59 PM
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Quote:
Originally Posted by wl1 View Post
Ted sent me the .3029 - and I have correct HDR and REC2020 "NO" showing for the 2020. And the Dropdown box for CMS selection is now workimng. I'm making progress - thanks to all...
Thanks for the original bug report, and glad the fix looks to be working.
Let us know any further issues.

Steve
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post #399 of 399 Old 05-25-2020, 09:07 AM
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I have a Radiance Mini3D in my video chain, between a PVR and an OLED. I have connected it so that I can use it as a pattern generator for use with LightSpace / ColourSpace when performing SDR profiling in order to generate a 3D LUT for upload to the OLED (LG 65E9).
My initial testing appears to show that when RGB triplets are sent to the Radiance - the output is scaled to Video Legal levels, such that 0,0,0 actually sets Black, instead of 16,16,16 - and I assume that 255,255,255 sets White, instead of 234,234,234
If this is the case, it is not a problem - but I want to make sure I understand what the profile will mean, and how I then need to scale the resulting 3D LUT to ensure the correct format is loaded into the LG, with Black & White correctly set.

Please confirm or correct as appropriate, many thanks Mike.

Just an LG OLED65E9 - might add more in future.................
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