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LG 2017 (with Technicolor firmware) - Integration issue with ColourSpace v1.0.0.1491

 
Author davem
ZRO
#1 | Posted: 5 Sep 2022 08:45 
Hi
I have an LG 65C7 (with Technicolor firmware installed), configured with ColourSpace.
When using it with v1.0.0.1468, the "Profile" was indicated correctly and you could select it prior to attempting to upload LUTs.
With v1.0.0.1491 loaded, (yes, hot off the press), in the Profile window, "Unknown TV" is now indicated and no other profiles are available to be selected.
If you attempt to upload a LUT with this displayed, it selects "Cinema" mode on the LG and I presume then loads the LUT there. (I'm pretty sure this is an LG thing)
Load (1D or 3D) and Rec709 or 2020 are dulled out as well.
Cheers
Dave Marshall

Author CS_Code_Monkeys
ZRO
#2 | Posted: 5 Sep 2022 10:22 
Hey davem.
There was/is a bit of confusion about how much 2017 models are supported in the APIs. Perhaps we were over cautious but a deliberate decision was made to only support 2018 or later models.
There are differences in 2018/2019 and 2020+ models in how the HDR and DoVi uploads etc work.

Having said that, now we have a 2017 tester we're happy to re-enable the LUT uploads and the internal test pattern generator if you are willing to have a test?
Thanks,
The CS Team

Author Steve

INF
Male
#3 | Posted: 6 Sep 2022 07:12 
We have already issued Dave a Beta version of a new ColourSpace release, with pre-2018 LG support again enabled, with those invalid options disabled.

As soon as we are happy with the testing, a full release will be made available.

Steve
Steve Shaw
Mob Boss at Light Illusion

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 LG 2017 (with Technicolor firmware) - Integration issue with ColourSpace v1.0.0.1491

 

 
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