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Corleone88
Joined: 09 Dec 2006
Posts: 449
Location: France
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 Link Posted: Fri Jan 11, 2013 2:37 pm Post subject: |
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| AVphile wrote: | | Corleone88 wrote: | Unfortunately, it didn't work and it needs to be fixed. So I am waiting for the next firmware.
1080i on the Radiance only accepts 50 or 60Hz  |
Well I wrote Lumagen Support and Jim replied stating that 72Hz should work and there is no plan to add 96Hz or any more interlaced formats. Who were you communicating with? I will try the 72Hz tonight since I only tried 96Hz so far. |
I wrote to Patrick. I also have a picture with 1080i@72 but the signal sent by the Radiance is not what it is displayed on it.
The signal is actually 1080i@60. Same issue with 1080i@96
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Corleone88
Joined: 09 Dec 2006
Posts: 449
Location: France
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| Link Posted: Fri Jan 11, 2013 2:45 pm Post subject: |
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| AVphile wrote: | Looks like 1080i71.93 is working but the Barco reports it wrongly "29.8 kHz / 53 Hz"
I just took the stock 1080i59.94 configuration and changed the Clock to 88931779. |
I don't think that the Barco displays wrongly as with my HDQ, Barco always displays what HDQ is supposed to send.
At the end, I think this is a bug and needs a firmware update.
1080p48 works fine, but the flicker bothers me. For what I saw on the HDQ, 1080i@96 would be the best picture for my BG 808.
If there is no fix, I would be very sad to sell my Radiance and give up on these great CMS features.
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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Corleone88
Joined: 09 Dec 2006
Posts: 449
Location: France
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| Link Posted: Fri Jan 11, 2013 5:54 pm Post subject: |
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| Nashou66 wrote: | If you still have the HDQ then just run it after the radiance for now. Have the HDQ output 10801@96 and have the radiance send 10801 or what ever you need tot he HDQ. Use the radiance for CMS.
At least till they fix the bug.
Athanasios |
Good idea Athanasios. Thanks  !
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km987654
Joined: 25 Jul 2007
Posts: 2857
Location: Australia
TV/Projector: Barco BG809s
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| Link Posted: Fri Jan 11, 2013 10:18 pm Post subject: |
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| Nashou66 wrote: | If you still have the HDQ then just run it after the radiance for now. Have the HDQ output 10801@96 and have the radiance send 10801 or what ever you need tot he HDQ. Use the radiance for CMS.
At least till they fix the bug.
Athanasios |
I thought you could only have one VP in the chain.
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Corleone88
Joined: 09 Dec 2006
Posts: 449
Location: France
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| Link Posted: Fri Jan 11, 2013 11:07 pm Post subject: |
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By the way how do you setup the radiance in order to apply the cms but not touch the resolution?
Using the pass through option implies that the CMS is not used, isn't t?
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AVphile
Joined: 02 Dec 2008
Posts: 331
Location: Ottawa, Ontario
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| Link Posted: Sat Jan 12, 2013 1:32 am Post subject: |
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Frame lock?
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AVStefan
HDFury3 -> BG-808s -> HD-145
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Nashou66
Joined: 12 Jan 2007
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Location: West Seneca NY
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Corleone88
Joined: 09 Dec 2006
Posts: 449
Location: France
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| Link Posted: Mon Jan 14, 2013 10:16 pm Post subject: |
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On the HDQ, is it possible to reset only the CMS values?
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Nashou66
Joined: 12 Jan 2007
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Location: West Seneca NY
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CIR Engineering
Joined: 25 Aug 2008
Posts: 4264
Location: Chicago USA & Berlin Germany
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| Link Posted: Mon Jan 14, 2013 11:58 pm Post subject: |
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Sorry, can't remember  I think "no" though if memory serves.
One often under sighted advantage of the Radiance over earlier models is their usability.
craigr
_________________
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AVphile
Joined: 02 Dec 2008
Posts: 331
Location: Ottawa, Ontario
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| Link Posted: Tue Jan 15, 2013 5:12 pm Post subject: |
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| Corleone88 wrote: | | AVphile wrote: | | Corleone88 wrote: | Unfortunately, it didn't work and it needs to be fixed. So I am waiting for the next firmware.
1080i on the Radiance only accepts 50 or 60Hz |
Well I wrote Lumagen Support and Jim replied stating that 72Hz should work and there is no plan to add 96Hz or any more interlaced formats. Who were you communicating with? I will try the 72Hz tonight since I only tried 96Hz so far. |
I wrote to Patrick. I also have a picture with 1080i@72 but the signal sent by the Radiance is not what it is displayed on it.
The signal is actually 1080i@60. Same issue with 1080i@96 |
I told Jim it is not working, now there is no reply.
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Corleone88
Joined: 09 Dec 2006
Posts: 449
Location: France
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| Link Posted: Wed Jan 16, 2013 10:36 am Post subject: |
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| AVphile wrote: | | Corleone88 wrote: | | AVphile wrote: | | Corleone88 wrote: | Unfortunately, it didn't work and it needs to be fixed. So I am waiting for the next firmware.
1080i on the Radiance only accepts 50 or 60Hz |
Well I wrote Lumagen Support and Jim replied stating that 72Hz should work and there is no plan to add 96Hz or any more interlaced formats. Who were you communicating with? I will try the 72Hz tonight since I only tried 96Hz so far. |
I wrote to Patrick. I also have a picture with 1080i@72 but the signal sent by the Radiance is not what it is displayed on it.
The signal is actually 1080i@60. Same issue with 1080i@96 |
I told Jim it is not working, now there is no reply. |
Same thing with Patrick . They don't seem to bother releasing a fix quickly. Maybe we are not many enough to be annoyed by this problem.
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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| Link Posted: Wed Jan 16, 2013 1:39 pm Post subject: |
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| Corleone88 wrote: | | AVphile wrote: | | Corleone88 wrote: | | AVphile wrote: | | Corleone88 wrote: | Unfortunately, it didn't work and it needs to be fixed. So I am waiting for the next firmware.
1080i on the Radiance only accepts 50 or 60Hz |
Well I wrote Lumagen Support and Jim replied stating that 72Hz should work and there is no plan to add 96Hz or any more interlaced formats. Who were you communicating with? I will try the 72Hz tonight since I only tried 96Hz so far. |
I wrote to Patrick. I also have a picture with 1080i@72 but the signal sent by the Radiance is not what it is displayed on it.
The signal is actually 1080i@60. Same issue with 1080i@96 |
I told Jim it is not working, now there is no reply. |
Same thing with Patrick . They don't seem to bother releasing a fix quickly. Maybe we are not many enough to be annoyed by this problem. |
Seems like a recurring theme from Lumagen Processors. The HDQ did the same thing with
1080p@72 Hz. it allowed it in the menu but the PJ would show only 59.93hz.That was over DVI. if set to analog it would work fine and show up on the PJ input status screen. I wish the radiance had RGBHV outs.
Athanasios
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AVphile
Joined: 02 Dec 2008
Posts: 331
Location: Ottawa, Ontario
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| Link Posted: Mon Jan 21, 2013 7:58 pm Post subject: |
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1080p? You mean 1080i?
I was told by Anthem there would be no support for custom interlaced modes because it was a limitation of the VXP chip. Someone on AVS named Patrick said it would work in the Lumagen because of their implementation and there are different models of the VXP chip. So this became one reason I decided to bypass the Anthem and buy a Lumagen.
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AVStefan
HDFury3 -> BG-808s -> HD-145
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AVphile
Joined: 02 Dec 2008
Posts: 331
Location: Ottawa, Ontario
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| Link Posted: Wed Jan 23, 2013 7:25 pm Post subject: |
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| CIR Engineering wrote: | Sorry, can't remember I think "no" though if memory serves.
One often under sighted advantage of the Radiance over earlier models is their usability.
craigr |
I tried the basic 8-point gamut CMS on the Radiance with CalMAN 5 and it totally sucked. While it nailed the primaries and secondaries it robbed the picture of any glorious CRT colors... looked like an LCD from 10 years ago!
I have better hopes for the 125-point Cube CMS but it will be a while before I can get this done since it is so time consuming and causes my laptop CPU to overheat!
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AVStefan
HDFury3 -> BG-808s -> HD-145
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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| Link Posted: Wed Jan 23, 2013 9:12 pm Post subject: |
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| AVphile wrote: | | CIR Engineering wrote: | Sorry, can't remember I think "no" though if memory serves.
One often under sighted advantage of the Radiance over earlier models is their usability.
craigr |
I tried the basic 8-point gamut CMS on the Radiance with CalMAN 5 and it totally sucked. While it nailed the primaries and secondaries it robbed the picture of any glorious CRT colors... looked like an LCD from 10 years ago!
I have better hopes for the 125-point Cube CMS but it will be a while before I can get this done since it is so time consuming and causes my laptop CPU to overheat! |
Really? I did the 125 Point and it looks great!!! Sometimes you have to re run it. I use it in Chromapure tho as I don't have calman 5 just 4.
And I have to say, I think Chromapure does a better Job with auto cal and how it uses the data from the Probes with low level
light. CalMan freezes up if your patterns are to dim as sometimes CRT can be.
Athanasios
_________________
Don't blame your underwear for your crooked ass~ unknown Greek philosopher
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CIR Engineering
Joined: 25 Aug 2008
Posts: 4264
Location: Chicago USA & Berlin Germany
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| Link Posted: Thu Jan 24, 2013 12:58 am Post subject: |
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| Nashou66 wrote: | And I have to say, I think Chromapure does a better Job with auto cal and how it uses the data from the Probes with low level
light. CalMan freezes up if your patterns are to dim as sometimes CRT can be.
Athanasios |
Are you using the newest Chromapure Tom? I ask because Tom H just had a new software guy go through the automated stuff and it works much better now than in the past.
However, I really don't see any reason to use the 125 point CMS on a CRT. A CMS in a digital device is ideally built to simulate the natural response of CRT phosphors. Such a response is fixed in the xy (by phosphors and filtration) and is a function of the gamma curve for Y. If you use the 8 point CMS you should get identical results on any CRT because the Y values will naturally follow the curve. The 125 point CMS should actully be more prone to error because the quality of the meter will come into play.
A digital is a black box where anything can happen inside so the 5x5x5 can be used to help repair the damage. A CRT is very predictable and follows a fixed and given path defined by nature.
craigr
_________________
*NEW JETI 1501-HiRes 2nm Spectroradiometer
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CIR Engineering
Joined: 25 Aug 2008
Posts: 4264
Location: Chicago USA & Berlin Germany
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| Link Posted: Thu Jan 24, 2013 1:11 am Post subject: |
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Also, when I correct 9" CRT's that have filtration (red and green celements), I only use the CMS on the red color and I don't fully correct it. I find that fully correcting red on a 9" with colored celements just doesn't look right. I don't correct yellow or magenta even though there will be some errors due to the oversaturation of red. Green, cyan, and blue should all be naturally almost perfect without correction. If that's not what you are seeing than your meter is not taking accurate readings.
If you use an AC machine with color corrected lenses than you will need much more correction as the lens filters are VERY oversaturated. On NEC projectors I often fully correct with the CMS and they look really awesome once done.
craigr
_________________
*NEW JETI 1501-HiRes 2nm Spectroradiometer
JETI 1211 Spectroradiometer
Photo Research PR-650 Spectroradiometer
Klein K10-A Colorimeter
X-Rite i1Pro2 Spectroradiometer & Spyder Colorimeters *For JVC auto-calibration when Klein & Jeti are not applicable
Murideo Fresco SIX-G HDMI 2.x Multimedia Generator
Murideo Fresco SIX-A HDMI 2.x Analyzer
*NEW Light Illusion ColourSpace XPT Version β Color Calibration Software
Light Illusion LightSpace XPT Pro Version 10.x Color Calibration Software
*NEW OMARDRIS JVC Software Patch to use K10-A and Jeti with JVC OEM AutoCal Software!
Sencore CR7000 CRT Tube Analyzer / Rejuvenater
Authorized Dealer for Lumagen & just about everything worth buying
www.CIR-Engineering.com - craigr@cir-engineering.com
Phone: 865-405-6892
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Nashou66
Joined: 12 Jan 2007
Posts: 16171
Location: West Seneca NY
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| Link Posted: Thu Jan 24, 2013 2:40 am Post subject: |
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Thanks for the Info Craig. My Chromapure version is from about two three months ago. Not sure if there is newer one out.
I'll try it with 8 point next time. I use the auto correct as I have trouble
correcting the 5x5 cube since I have no idea what each color shades numerical points should be. its not Like RGBCYM. Those have names and you know the graphical points.
I use the HD 144 lenses so I do try to correct all RGBCYM, but usually after getting RGB close CYM fall very close on there own.
I always have an issue with one PJ where either 40 or 20 are way off in greyscale after Autocal. But never on both PJ's.
I profile my D3 to my i1 Pro which I checked last year against the PR 650 and it was very close. Si I think the probes I have are fine.
Thanks for the help. If you have any tips on manualy correcting the 8 point cube it be awesome.
Athanasios
_________________
Don't blame your underwear for your crooked ass~ unknown Greek philosopher
"Republicans believe every day is the Fourth of July, but the Democrats believe every day is April 15." --- President Reagan
One Smart Dog!!!
Marquee High Performance Bellows now shipping!!
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