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- #SPEARS AND MUNSIL 4K CALIBRATION DISC DOWNLOAD HOW TO#
- #SPEARS AND MUNSIL 4K CALIBRATION DISC DOWNLOAD CODE#
- #SPEARS AND MUNSIL 4K CALIBRATION DISC DOWNLOAD SERIES#
#SPEARS AND MUNSIL 4K CALIBRATION DISC DOWNLOAD CODE#
If you look closely, you may see some banding.ġ0 to ~2-bit using the noise shaping / error diffusion that is randomized.įor nits, code value 67 is 0.000342874 nits.ĥ09 - 99.91279849 nits. There will be four images.ġ0 to 8-bit using the noise shaping / error diffusion that is randomized.ġ0 to ~2-bit using rounding. I posted these pictures years ago, but will share again. What we do is more noise-shaping / error diffusion that we then randomize to deal with fixed patterns. At the moment, I don't remember what ended up being used as the internal standard, but I just remember that I had to learn about bankers rounding. Even then, it was debated early on which way to round.
#SPEARS AND MUNSIL 4K CALIBRATION DISC DOWNLOAD HOW TO#
Calman itself has standardized on how to round internally. There are no rules on which way to round in video. I know that for the 8-bit SDR world Calman has one way, and maths has another way which has caused issues with pattern discs in the past. Lets not tell him though, its more fun to tease him about it.Īs to how the rounding rules are written, no idea. :-) I tease him about this, but I really do understand his frustration.
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Its the last 3D display and I have to hear about no one making 3D displays, blahh, blahh, blahh. I need to re-check next time I am at Don's house as he has the C6. I thought, at one point, everything 2% and below was gone on our brightness pattern.
#SPEARS AND MUNSIL 4K CALIBRATION DISC DOWNLOAD SERIES#
Some may even call them % stimulus.īTW, until your post, I forgot just how much that the 6 series crushes black. In the analog days we called them IRE on a WFM. (Which looks correct) Or do you want to know what nit level code 67 is? When you look at our window pattern section where we have 5, 10, 15, 20, etc. I guess the question is are you looking for % of code value, which is what mrtickleuk provided above. I guess that's the best one can do with an E6 since it can't be calibrated. On my E6 with brightness at 50, values 64 thru 67 remain black, with 68 and above flashing. can I use this file to set brightness correctly with DV on my E6, or should I use your UHD disc, and force the 203 to play DV, and set the brightness using the brightness pattern on the disc? This file played fine on my E6 and through the Oppo 203. If I turn brightness up on the LG C9, I can see it goes to 64, which is 0%. The pattern goes from code value 4 through 100.
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The reason I am sharing this is that there seems to be some belief that after a Calman calibration everything below 3% is clipped or crushed and that is not true at all. This may not play on the LG CX or at least a report from someone with a CX and C9 says it does not work on their CX but does work on their C9. I mention profile 7 and support only because the montage will hang in certain spots on the OPPO but plays on the LG directly. Playing through the Panasonic UB9000 just results in the HDR10 base layer playing. I know it works from a USB stick directly into an LG as well as through an OPPO. However, it works for my testing and development. This is profile 7 in an mp4, which is probably not really a supported scenario. Here is a Dolby Vision 2.9 version of our dynamic range low pattern.