为啥现在用PC播放杜比视界是最简单也是较好的？

hsmms

tianyuansnow 发表于 2025-2-19 17:29
我一直以为动态映射对每一帧进行处理
比如帧内峰值300，设备峰值1000，那么300会被提亮，也就是这一帧整体 ...

动态映射是可以做到每一帧处理但是完全没必要


还有无论HDR10还是DV都是基于PQ的，PQ是绝对亮度，该是什么亮度就是什么亮度，超过显示设备峰值亮度就进行压缩，在显示设备亮度范围内就按照实际亮度显示（对于动态映射）

而静态映射在于静态映射在一部片子只使用一条映射曲线，但问题是一条映射曲线跟本无法应付不同亮度场景，具体的区别看我上面101楼的对比图

hsmms

tianyuansnow 发表于 2025-2-19 18:05
我要是madVR，HDR动态映射HDR呢？
比如片源是HDR10，设备是峰值1000的，这种情况下动态映射是不是约等于 ...

不要理这人的任何内容，这只会让你越来越糊涂

tianyuansnow

hsmms 发表于 2025-2-19 18:09
动态映射是可以做到每一帧处理但是完全没必要

我仔细看了101楼的图，确实如你所说：
在 “HGIG+动态映射” 的前提下，低于设备峰值亮度的信息会按照1：1的绝对亮度呈现
而高于的亮度信息会采用动态映射进行重新映射以确保画面的正常和舒适

但是按照目前的结论来看，“杜比视界”是无法被“HDR10+动态映射”取代的，尤其是显示设备自身拥有超过1000nits的峰值亮度时

但是我还是有一点不确定，动态映射真的只有一种吗？不存在把低亮度信息根据显示设备的实际情况往高了拉的情况吗？
根据我的经验，我看到别人在使用LG G系列电视时，G3和G4（10APL峰值超过1000nits），用电视内置的动态映射，那个画面确实是被提亮处理了的（但是并不会整体提亮，因为该暗的地方还是很暗）
当然，我这么问不严谨，因为前提说的是madVR的动态映射

kxx123

tianyuansnow 发表于 2025-2-19 18:05
我要是madVR，HDR动态映射HDR呢？
比如片源是HDR10，设备是峰值1000的，这种情况下动态映射是不是约等于 ...

我早就做过无数次的尝试了，也编写过超过十几条的profile，各种动态色调映射方案同HDR passthrough进行瞬间切换对比，madVR的动态色调映射+HDR输出是必定会压缩亮度的，否则我怎么会让hsmms“大神”提供我上面的HDR600的实战证据呢，连300nit都保不住哦！

只有一种情况下，madVR的动态色调映射+HDR输出是好于HDR passthrough的，那就是真正超高亮度制作的影视，目前我只在“海王”和“巨齿鲨”上看到过，这是杜比视界和madVR的动态色调映射明显好过passthough，当然还有些私人草根制作的高亮HDR演示片。

如果你仔细看过我主楼的所有文字和图，你就应该明白，我不是说杜比视界或动态色调映射不好，而是现在的片源情况根本不需要，因为超高峰值亮度的内容往往只占画面的极小部分或是只有极少帧上会有，帧平均亮度20nit都没有哦！假定全片一直有几个像素的峰值亮度是10000nit，而其余绝大多数像素内容的亮度都在100nit以下，你希望看到这几个像素的高光细节而损失掉全片画面的亮度吗？杜比视界和动态色调映射就是做这个的哦！我说的夸张点，否则你不能理解的哦！

hsmms

tianyuansnow 发表于 2025-2-19 18:08
额，我说的是madVR，HDR10转HDR动态映射
HDR10片源里的300nits峰值的帧，在1500nits实际亮度显示设备中， ...

我的建议你还是把你这些东西 全部抛掉，先不要把问题想那么复杂。

你只要记住以下几点

1.PQ是绝对亮度，HDR10/DV都是基于PQ的，在设备亮度范围内就按照实际亮度显示，超过就 进行压缩。

2.静态映射是一部片子只使用一条映射曲线，而动态映射是针对不同亮度场景使用不同映射曲线。

3.制作标准亮度是制作标准亮度，不要认为这是这部片子的峰值亮度，就比如HDR10制作标准亮度是1000nit，但不代表你这部片子的实际峰值亮度有1000nit，也有可能整部片子最高亮度就200nit。

4.

hsmms

tianyuansnow 发表于 2025-2-19 18:19
我仔细看了101楼的图，确实如你所说：
在 “HGIG+动态映射” 的前提下，低于设备峰值亮度的信息会按照1： ...

动态映射技术原理上都是一样的，但不代表都是一样的，也有好坏的区别

至于LG的动态映射那玩意就是垃圾，建议不要使用，使用后严重偏离标准PQ曲线。


ps:难怪你会有这种问题，说到底问题的原因是LG动态映射自身问题。


至于你觉得画面更亮只是你感知上觉得更亮，但实际亮度有可能并没有提高甚至被压缩了。

tianyuansnow

kxx123 发表于 2025-2-19 18:22
我早就做过无数次的尝试了，也编写过超过十几条的profile，各种动态色调映射方案同HDR passthrough进行瞬 ...

我用手机看杜比视界的片子（《腾讯三体》流媒体制作版）
亮度是明显高了的，而且应该不是被等比拉高，暗的地方依然暗，整体观感真的非常好！
（手机全屏1200nits，10APL峰值3000nits）

因为同样我还看了一部HDR10的片子（《阿凡达2》的原盘），在手机上，以肉眼目测，峰值并没有超过1000nits


换句话说，如果动态映射不能真的提亮，那么杜比视界还是无可替代的

tianyuansnow

hsmms 发表于 2025-2-19 18:31
动态映射技术原理上都是一样的，但不代表都是一样的，也有好坏的区别

至于LG的动态映射那玩意就是垃圾， ...

那我大概懂了……
还是G系列+杜比视界最好

我本来以为可以通过 HGIG+动态映射 把HDR10干到2000nits峰值，然后在雷鸟U8（峰值2000nits）这种显示器上会有不错的表现
如果按照目前的结论，即使是madVR，使用HDR10片源，依然是峰值只有1000nits，等于这种2000nits峰值的显示器在看片的时候完全是无用的……

hsmms

tianyuansnow 发表于 2025-2-19 18:32
我用手机看杜比视界的片子（《腾讯三体》流媒体制作版）
亮度是明显高了的，而且应该不是被等比拉高，暗 ...

动态映射跟是否被提亮没有半毛关系

还有杜比也是用的动态映射，技术原理都一样

还有不要用肉眼目测当标准，这种是完全不准的。

kxx123

tianyuansnow 发表于 2025-2-19 18:32
我用手机看杜比视界的片子（《腾讯三体》流媒体制作版）
亮度是明显高了的，而且应该不是被等比拉高，暗 ...

苹果手机的HDR播放是可以随时改变亮度的，你手往上一滑，低亮度的HDR视频确实能拉亮，但电视机没有这个骚操作，至少我没看到过，PS: 通常HDR电视机在播放HDR时是自动把所有亮度拉到最高，而杜比视界则会更进一步，把对比度也拉到最高，也就是说你在电视机播放HDR视频时已经无法拉高任何亮度设置了，已经都是最高状态了！

HDR的亮度是绝对亮度，我写过一个科普贴，你有空看看吧：https://www.chiphell.com/thread-2588913-1-1.html

hsmms

tianyuansnow 发表于 2025-2-19 18:35
那我大概懂了……
还是G系列+杜比视界最好

说来多少遍了，不要把HDR10 1000nit亮度，DV 4000/1w nit亮度当做片子的实际峰值亮度。

tianyuansnow

hsmms 发表于 2025-2-19 18:35
动态映射跟是否被提亮没有半毛关系

还有杜比也是用的动态映射，技术原理都一样

但是杜比视界确实可以用到超出1000nits的设备峰值亮度
这一点应该是确定的

而HDR10最高1000nits，且大多数情况下只会低于
且目前没办法超过

所以综合来看还是得G系列+杜比视界……

我的诉求很简单，把原理真的搞清楚，然后看看到底什么选择是最优的
在这个过程中主要是真的搞清楚，然后可以进行各种分析

hsmms

tianyuansnow 发表于 2025-2-19 18:41
但是杜比视界确实可以用到超出1000nits的设备峰值亮度
这一点应该是确定的

这只是你的主观错误认知

具体的你可以参考这个帖子：

http://lt.hd199.com/thread/1933659
http://lt.hd199.com/thread/1883102

tianyuansnow

hsmms 发表于 2025-2-19 18:45
这只是你的主观错误认知

具体的你可以参考这个帖子：http://lt.hd199.com/thread/1933659 ...

我不管前面是如何定义的
只看结果：
杜比视界可以用到超出1000nits的设备亮度（你可以说在大多数情况下都低于1000nits没问题）
而HDR10无法用到

如果这句话错了，那么正确的应该是？

kxx123

tianyuansnow 发表于 2025-2-19 18:41
但是杜比视界确实可以用到超出1000nits的设备峰值亮度
这一点应该是确定的

显示设备的硬件能力是固定的，怎么可能让你看到超过其能力的亮度，而杜比视界的色调映射方式是降低画面的整个亮度以便让你看清超过显示设备硬件能力的高光细节，这个解释你看明白了吗？
但凡真实对比过杜比视界和普通HDR播放的人，都会知道：普通HDR播放的整体画面亮度观感要强于杜比视界，因为普通HDR播放基本就是做高光剪切的操作，当然LG oled电视机的早期色调映射算法也是做类似于杜比视界的亮度滚降方式，所以才会被人所诟病！

hsmms

tianyuansnow 发表于 2025-2-19 18:47
我不管前面是如何定义的
只看结果：
杜比视界可以用到超出1000nits的设备亮度（你可以说在大多数情况下都 ...

谁跟你说HDR10只能 1000nit了 ？一部分的HDR10片子实际峰值亮度超过1000nit甚至达到2000nit。

HDR10 1000nit标准只代表了这部片子是按照HDR10 1000nit标准环境下制作的，跟实际峰值亮度没有半毛关系，你 可以高于1000nit也可以低于1000nit。

tianyuansnow

hsmms 发表于 2025-2-19 18:50
谁跟你说HDR10只能 1000nit了 ？一部分的HDR10片子实际峰值亮度超过1000nit甚至达到2000nit。

HDR10 100 ...

懂了懂了，不好意思，我再去理解一下
我想到了我有一部片子确实是HDR10但是峰值10000nits！

tianyuansnow

hsmms 发表于 2025-2-19 18:50
谁跟你说HDR10只能 1000nit了 ？一部分的HDR10片子实际峰值亮度超过1000nit甚至达到2000nit。

HDR10 100 ...

感谢感谢，我彻底懂了！
HDR10和杜比视界只是“制作基准”不一样
但是杜比视界本身就多了动态映射以适应设备，而HDR10本身不带动态映射
所以如果HDR10+动态映射，就跟杜比视界没有任何后续上的区别，区别就只是片源所框定的“亮度信息本身”
而片源所框定的“亮度信息”，没有所谓的HDR10和杜比视界谁更亮或者谁更暗，只取决于片源本身
所以确实可以说杜比视界（单层）和HDR10相比，主要的区别，仅是多内置了一套动态映射

不好意思

hsmms

tianyuansnow 发表于 2025-2-19 18:57
感谢感谢，我彻底懂了！
HDR10和杜比视界只是“制作基准”不一样
但是杜比视界本身就多了动态映射以适应 ...

就是这样

tianyuansnow

hsmms 发表于 2025-2-19 19:01
就是这样

感谢感谢哈哈
这次我彻底搞明白了！

pdvc

elvba 发表于 2025-2-19 10:28
是不是现在的 hdr 就像摄影里的 raw 格式一样，成片效果好不好，其实还是得看后期调色处理的好不好。这个 ...

就是看映射准确不准确，不过，HDR基本都是噱头，会压制暗部细节，OLED还容易死黑。除了看看风光片，有SDR片源的优先SDR吧。

tianyuansnow

kxx123 发表于 2025-2-19 18:48
显示设备的硬件能力是固定的，怎么可能让你看到超过其能力的亮度，而杜比视界的色调映射方式是降低画面的 ...

你想表达的意思我明白，以硬裁切牺牲掉部分高亮细节的方式（画面占比极少），从而保住整体的峰值亮度，这更符合大多数片源的实际情况，因此动态映射实际意义不大

主要是我一开始理解的动态映射就是错的：
我以为它会额外的让亮的更亮，暗的更暗，从而压榨显示设备性能并增强HDR（对比度）效果
并且这一切的前提是一个画面中各细节的亮度比例关系不变
而且这种映射方式针对每一帧进行处理
也就是如果某一帧的峰值是300nits，最暗细节是0.001nits，然后有一些中间细节是10nits
那么动态映射会让300nits以600nits呈现，最暗细节以0.0005nits呈现，然后中间细节依旧在10nits附近（按照各自比例进行拉伸）


但是真实的动态映射实际就只是针对某些帧，当它们的最大亮度超过显示设备最大亮度时，做一个滚降处理……从而保住细节，但降低整体亮度
当这些帧结束，再返回到标准PQ（如果显示设备支持其亮度范围）

而hsmms的意思，我现在也明白了，其表达的核心：
因为大多数显示设备的内置PQ过于辣鸡，所以需要HGIG+动态映射，从而使得映射变得更加正确
也就是说你的测试结果有一个前提那就是仅限于你的设备（包含了内置PQ的水平），在这个前提下HDR passthrough更加符合你的口味

如果是我的口味：我会想尽办法在保持比例的前提下增强对比度，我才不要什么原汁原味呢，HDR就必须是对比度！

小助

Mark一下

hsmms

tianyuansnow 发表于 2025-2-19 21:10
你想表达的意思我明白，以硬裁切牺牲掉部分高亮细节的方式（画面占比极少），从而保住整体的峰值亮度，这 ...

动态映射跟普通映射（静态映射）最大区别是动态映射一部片子根据不同亮度场景使用吧不同的映射曲线，而普通映射只在一部片子中使用一条映射曲线。普通映射你要么hard clip处理要么就是roll off处理，这会导致一个问题如果你hard clip处理你画面的整体亮度是保留了，但是细节会丢失，使用roll off处理细节保留了但亮度会丢失。而动态映射正好解决了这问题，说简单点就是需要保留亮度场景我可以使用hard clip处理，需要保留细节的场景我可以使用roll off处理，因为动态映射可以在不同亮度场景下使用不同的映射曲线。

HDR10（静态映射）记录的是绝对亮度，也就是基于标准显示设备的亮度信息。这会导致一个问题就是：只有当消费者的观看环境与设备跟碟片制作方完全相同时，绝对亮度信息才能还原创作意图，这个条件十分苛刻。

具体多难你看下面的例子就会明白，下面的设备峰值亮度全部超过1000nit，但实际亮度表现呢？中间参考的是索尼的HX3110


还有HDR是绝对亮度，300nit内容只会300nit亮度去显示，无论你 普通映射还是动态映射都不会让300nits以600nits呈现

不存在动态映射实际就只是针对某些帧这种东西，要么一部片子使用普通映射要么就是动态映射，也不存在再返回标准PQ的说法跟本不存在这个步骤。

使用HGIG目的是避免二次映射问题，还有不是PQ垃圾是映射算法垃圾。PQ是感知量化，使用色调映射尽可能贴合标准PQ，但现实是你很难做到这一点，所以才需要动态映射。

tianyuansnow

hsmms 发表于 2025-2-19 22:31
动态映射跟普通映射（静态映射）最大区别是动态映射一部片子根据不同亮度场景使用吧不同的映射曲线，而普 ...

说真的，软件怎么区分这个场景和那个场景呢？它又不是人，场景是人的概念
软件（计算机语言）能够理解的还是根据帧，以及不同帧所包含的最大亮度，平均亮度这样的信息再用算法去处理吧？

hsmms

tianyuansnow 发表于 2025-2-19 23:08
说真的，软件上怎么区分这个场景和那个场景呢？它又不是人，场景是人的概念
计算机能够理解的还是根据帧 ...

就跟你说的一样。片源中本身就包含亮度信息这些东西，没有这些东西你如何显示画面？


说句真的你想的问题太多了，你要理解这方面的知识先简单的理解就行，不要想太复杂。不要拿错误的主观认知去理解，这只会造成你认知错误而且一些问题上只会让你越来越搞不懂。

tianyuansnow

这么多的参数，居然300nits还是300nits显示，只有超过的部分可以改曲线

hsmms

tianyuansnow 发表于 2025-2-20 00:09
这么多的参数，居然300nits还是300nits显示，只有超过的部分可以改曲线

1.你的设备支持HDR吗？如果支持105 DPL是否是太低了？

2.如不不支持，你勾选output video选项干什么？


3.300nit使用300nit显示前提条件是你的设备满足300nit，就比如你设置当中只有105nit，那么显示300nit内容是会被压缩的。

tianyuansnow

hsmms 发表于 2025-2-20 00:13
1.你的设备支持HDR吗？如果支持105 DPL是否是太低了？

2.如不不支持，你勾选output video选项干什么？

这个图是随便弄的，我手上目前没有OLED和MINILED，上面的参数是之前随便填的，本来是SDR输出的截图，但是我怕截图发出来你直接来一句，你这输出是SDR你还在聊什么？所以又勾上了HDR输出

但是你之前说过madVR可以按自己口味调映射，然后我又看到这么多参数，想先研究研究

但是如果不能提亮，感觉研究的意义就不太大了，我的想法就是拉高对比度，不需要原汁原味
所以我想先搞明白动态映射的具体内涵，以及madVR究竟可以实现到哪一步，当然也确实是受到了LG动态映射的影响，以为动态映射天然的就可以提亮

hsmms

tianyuansnow 发表于 2025-2-20 00:09
这么多的参数，居然300nits还是300nits显示，只有超过的部分可以改曲线

1. [110nits_1x]
   
2. displayPeakNits = 130
   
3. moviePeakNits = 110
   
4. dynRatio = 1
   
5. customKnee = -
   
6. customSteepness = -
   
7. kneeNits = 10.3
   
8. steepnessNits = 110
   
9. compression = 1
   
10. topSlope = 50
    
11. kneeSize = 100
    
12. addBt2390 = -
    
13. addBt2390Percent = 50
    
14. addBt2390Steep = 100
    
15. compression2 = 1
    
16. showLine11 = +
    
17. showLine21 = -
    
18. showLine41 = -
    
19. showLine81 = -
    
20. showLine161 = -
    
21. showLine321 = -
    
22. topContrast = -
    
23. bottomContrast = -
    
24. topContrastStrength = 0
    
25. bottomContrastStrength = 0
    
26. adjustNeighbors = +
    
27. curve = Clip()
    
28. cursor = 10
    
29. curvePoint0 = 0.000000000000000
    
30. curvePoint1 = 0.025887965316650
    
31. curvePoint2 = 0.051775930633299
    
32. curvePoint3 = 0.077663895949949
    
33. curvePoint4 = 0.103551861266598
    
34. curvePoint5 = 0.129439826583248
    
35. curvePoint6 = 0.155327791899897
    
36. curvePoint7 = 0.181215757216547
    
37. curvePoint8 = 0.207103722533196
    
38. curvePoint9 = 0.232991687849846
    
39. curvePoint10 = 0.258879653166495
    
40. curvePoint11 = 0.284767618483145
    
41. curvePoint12 = 0.310655583799794
    
42. curvePoint13 = 0.336543549116444
    
43. curvePoint14 = 0.362431514433093
    
44. curvePoint15 = 0.388319479749743
    
45. curvePoint16 = 0.414207445066393
    
46. curvePoint17 = 0.440095410383042
    
47. curvePoint18 = 0.465983375699692
    
48. curvePoint19 = 0.491871341016341
    
49. curvePoint20 = 0.517759306332991
    
50. 
    
51. [509nits_1x]
    
52. displayPeakNits = 130
    
53. moviePeakNits = 509
    
54. dynRatio = 1
    
55. customKnee = -
    
56. customSteepness = +
    
57. kneeNits = 0.73
    
58. steepnessNits = 100
    
59. compression = 1
    
60. topSlope = 100
    
61. kneeSize = 100
    
62. addBt2390 = +
    
63. addBt2390Percent = 50
    
64. addBt2390Steep = 675
    
65. compression2 = 1
    
66. showLine11 = +
    
67. showLine21 = -
    
68. showLine41 = -
    
69. showLine81 = -
    
70. showLine161 = -
    
71. showLine321 = -
    
72. topContrast = -
    
73. bottomContrast = -
    
74. topContrastStrength = -1
    
75. bottomContrastStrength = 0
    
76. adjustNeighbors = +
    
77. curve = BT2390(steepness:100)
    
78. cursor = 15
    
79. curvePoint0 = 0.000000000000000
    
80. curvePoint1 = 0.033925310211100
    
81. curvePoint2 = 0.067850620422199
    
82. curvePoint3 = 0.101775930633299
    
83. curvePoint4 = 0.135700013748204
    
84. curvePoint5 = 0.168917085311360
    
85. curvePoint6 = 0.200856124383847
    
86. curvePoint7 = 0.231554321991634
    
87. curvePoint8 = 0.261048869160687
    
88. curvePoint9 = 0.289376956916975
    
89. curvePoint10 = 0.316575776286464
    
90. curvePoint11 = 0.342682518295122
    
91. curvePoint12 = 0.367734373968916
    
92. curvePoint13 = 0.391768534333814
    
93. curvePoint14 = 0.414822190415782
    
94. curvePoint15 = 0.436932533240789
    
95. curvePoint16 = 0.458136753834801
    
96. curvePoint17 = 0.478472043223787
    
97. curvePoint18 = 0.497975592433712
    
98. curvePoint19 = 0.516684592490545
    
99. curvePoint20 = 0.534636234420254
    
100. 
     
101. [2230nits_1x]
     
102. displayPeakNits = 130
     
103. moviePeakNits = 2230
     
104. dynRatio = 1
     
105. customKnee = -
     
106. customSteepness = +
     
107. kneeNits = 0
     
108. steepnessNits = 121
     
109. compression = 1
     
110. topSlope = 90
     
111. kneeSize = 100
     
112. addBt2390 = +
     
113. addBt2390Percent = 50
     
114. addBt2390Steep = 817
     
115. compression2 = 1
     
116. showLine11 = +
     
117. showLine21 = -
     
118. showLine41 = -
     
119. showLine81 = -
     
120. showLine161 = -
     
121. showLine321 = -
     
122. topContrast = -
     
123. bottomContrast = -
     
124. topContrastStrength = -1
     
125. bottomContrastStrength = 0
     
126. adjustNeighbors = +
     
127. curve = BT2390(steepness:121)
     
128. cursor = 10
     
129. curvePoint0 = 0.000000000000000
     
130. curvePoint1 = 0.041287075009914
     
131. curvePoint2 = 0.080762797178903
     
132. curvePoint3 = 0.118456306525181
     
133. curvePoint4 = 0.154417209685365
     
134. curvePoint5 = 0.188695113296075
     
135. curvePoint6 = 0.221339623993928
     
136. curvePoint7 = 0.252400348415542
     
137. curvePoint8 = 0.281926893197538
     
138. curvePoint9 = 0.309968864976532
     
139. curvePoint10 = 0.336575870389143
     
140. curvePoint11 = 0.361797516071990
     
141. curvePoint12 = 0.385683408661691
     
142. curvePoint13 = 0.408283154794865
     
143. curvePoint14 = 0.429646361108129
     
144. curvePoint15 = 0.449822634238103
     
145. curvePoint16 = 0.468861580821404
     
146. curvePoint17 = 0.486812807494651
     
147. curvePoint18 = 0.503725920894463
     
148. curvePoint19 = 0.519650527657458
     
149. curvePoint20 = 0.534636234420254
     
150. 
     
151. [10000nits_1x]
     
152. displayPeakNits = 130
     
153. moviePeakNits = 10000
     
154. dynRatio = 1
     
155. customKnee = -
     
156. customSteepness = +
     
157. kneeNits = 5.59
     
158. steepnessNits = 146
     
159. compression = 1
     
160. topSlope = 75
     
161. kneeSize = 100
     
162. addBt2390 = +
     
163. addBt2390Percent = 50
     
164. addBt2390Steep = 988
     
165. compression2 = 1
     
166. showLine11 = +
     
167. showLine21 = -
     
168. showLine41 = -
     
169. showLine81 = -
     
170. showLine161 = -
     
171. showLine321 = -
     
172. topContrast = -
     
173. bottomContrast = -
     
174. topContrastStrength = -1
     
175. bottomContrastStrength = 0
     
176. adjustNeighbors = -
     
177. curve = BT2390(steepness:146)
     
178. cursor = 19
     
179. curvePoint0 = 0.000000000000000
     
180. curvePoint1 = 0.048546632989041
     
181. curvePoint2 = 0.094247575660797
     
182. curvePoint3 = 0.137194393572219
     
183. curvePoint4 = 0.177478652280257
     
184. curvePoint5 = 0.215191917341862
     
185. curvePoint6 = 0.250425754313985
     
186. curvePoint7 = 0.283271728753574
     
187. curvePoint8 = 0.313821406217582
     
188. curvePoint9 = 0.342166352262959
     
189. curvePoint10 = 0.368398132446654
     
190. curvePoint11 = 0.392608312325619
     
191. curvePoint12 = 0.414888457456804
     
192. curvePoint13 = 0.435330133397159
     
193. curvePoint14 = 0.454024905703635
     
194. curvePoint15 = 0.471064339933182
     
195. curvePoint16 = 0.486540001642751
     
196. curvePoint17 = 0.500543456389292
     
197. curvePoint18 = 0.513166269729756
     
198. curvePoint19 = 0.524500007221093
     
199. curvePoint20 = 0.534636234420254
     
200. 
     
201. [110nits_2x]
     
202. displayPeakNits = 130
     
203. moviePeakNits = 110
     
204. dynRatio = 2
     
205. customKnee = -
     
206. customSteepness = -
     
207. kneeNits = 100
     
208. steepnessNits = 10000
     
209. compression = 2
     
210. topSlope = 50
     
211. kneeSize = 100
     
212. addBt2390 = -
     
213. addBt2390Percent = 50
     
214. addBt2390Steep = 150
     
215. compression2 = 1
     
216. showLine11 = -
     
217. showLine21 = +
     
218. showLine41 = -
     
219. showLine81 = -
     
220. showLine161 = -
     
221. showLine321 = -
     
222. topContrast = -
     
223. bottomContrast = -
     
224. topContrastStrength = 0
     
225. bottomContrastStrength = 0
     
226. adjustNeighbors = +
     
227. curve = Clip(compression:2)
     
228. cursor = 10
     
229. curvePoint0 = 0.000000730955903
     
230. curvePoint1 = 0.018309590133092
     
231. curvePoint2 = 0.037898871470880
     
232. curvePoint3 = 0.058210702982777
     
233. curvePoint4 = 0.079057790556260
     
234. curvePoint5 = 0.100338734303317
     
235. curvePoint6 = 0.121988464704697
     
236. curvePoint7 = 0.143961131317193
     
237. curvePoint8 = 0.166222423133282
     
238. curvePoint9 = 0.188745557994238
     
239. curvePoint10 = 0.211508965473847
     
240. curvePoint11 = 0.234494846996941
     
241. curvePoint12 = 0.257688230217884
     
242. curvePoint13 = 0.281076320377746
     
243. curvePoint14 = 0.304648039432591
     
244. curvePoint15 = 0.328393688930692
     
245. curvePoint16 = 0.352304697303484
     
246. curvePoint17 = 0.376373426438285
     
247. curvePoint18 = 0.400593020933585
     
248. curvePoint19 = 0.424957288756285
     
249. curvePoint20 = 0.449460605442422
     
250. 
     
251. [509nits_2x]
     
252. displayPeakNits = 130
     
253. moviePeakNits = 509
     
254. dynRatio = 2
     
255. customKnee = -
     
256. customSteepness = +
     
257. kneeNits = 227
     
258. steepnessNits = 150
     
259. compression = 2
     
260. topSlope = 100
     
261. kneeSize = 100
     
262. addBt2390 = +
     
263. addBt2390Percent = 50
     
264. addBt2390Steep = 675
     
265. compression2 = 2
     
266. showLine11 = -
     
267. showLine21 = +
     
268. showLine41 = -
     
269. showLine81 = -
     
270. showLine161 = -
     
271. showLine321 = -
     
272. topContrast = -
     
273. bottomContrast = -
     
274. topContrastStrength = -2
     
275. bottomContrastStrength = 0
     
276. adjustNeighbors = +
     
277. curve = BT2390(steepness:150,compression:2)
     
278. cursor = 10
     
279. curvePoint0 = 0.000000730955903
     
280. curvePoint1 = 0.024295516684356
     
281. curvePoint2 = 0.050440817023320
     
282. curvePoint3 = 0.077612909589753
     
283. curvePoint4 = 0.105543237544023
     
284. curvePoint5 = 0.134087156837980
     
285. curvePoint6 = 0.163152109445249
     
286. curvePoint7 = 0.192672996165795
     
287. curvePoint8 = 0.222601166501991
     
288. curvePoint9 = 0.252815859647206
     
289. curvePoint10 = 0.282443755204849
     
290. curvePoint11 = 0.311247908959411
     
291. curvePoint12 = 0.339223017417577
     
292. curvePoint13 = 0.366372023596709
     
293. curvePoint14 = 0.392704372836122
     
294. curvePoint15 = 0.418234752123118
     
295. curvePoint16 = 0.442982150999453
     
296. curvePoint17 = 0.466969144182036
     
297. curvePoint18 = 0.490221331770572
     
298. curvePoint19 = 0.512766894433394
     
299. curvePoint20 = 0.534636234420254
     
300. 
     
301. [2230nits_2x]
     
302. displayPeakNits = 130
     
303. moviePeakNits = 2230
     
304. dynRatio = 2
     
305. customKnee = -
     
306. customSteepness = +
     
307. kneeNits = 0.77
     
308. steepnessNits = 182
     
309. compression = 2
     
310. topSlope = 90
     
311. kneeSize = 100
     
312. addBt2390 = +
     
313. addBt2390Percent = 50
     
314. addBt2390Steep = 817
     
315. compression2 = 2
     
316. showLine11 = -
     
317. showLine21 = +
     
318. showLine41 = -
     
319. showLine81 = -
     
320. showLine161 = -
     
321. showLine321 = -
     
322. topContrast = -
     
323. bottomContrast = -
     
324. topContrastStrength = -2
     
325. bottomContrastStrength = 0
     
326. adjustNeighbors = +
     
327. curve = BT2390(steepness:182,compression:2)
     
328. cursor = 19
     
329. curvePoint0 = 0.000000730955903
     
330. curvePoint1 = 0.030372820412673
     
331. curvePoint2 = 0.063208541033036
     
332. curvePoint3 = 0.097395922626210
     
333. curvePoint4 = 0.132579346191856
     
334. curvePoint5 = 0.167832197664217
     
335. curvePoint6 = 0.201854367565830
     
336. curvePoint7 = 0.234532775529761
     
337. curvePoint8 = 0.265811065055681
     
338. curvePoint9 = 0.295661005584701
     
339. curvePoint10 = 0.324074154159028
     
340. curvePoint11 = 0.351056664907432
     
341. curvePoint12 = 0.376625850351705
     
342. curvePoint13 = 0.400807790201350
     
343. curvePoint14 = 0.423635602735775
     
344. curvePoint15 = 0.445148154795848
     
345. curvePoint16 = 0.465389073251942
     
346. curvePoint17 = 0.484405970383738
     
347. curvePoint18 = 0.502249825248750
     
348. curvePoint19 = 0.518974481555227
     
349. curvePoint20 = 0.534636234420254
     
350. 
     
351. [10000nits_2x]
     
352. displayPeakNits = 130
     
353. moviePeakNits = 10000
     
354. dynRatio = 2
     
355. customKnee = -
     
356. customSteepness = +
     
357. kneeNits = 0.05
     
358. steepnessNits = 219
     
359. compression = 2
     
360. topSlope = 75
     
361. kneeSize = 100
     
362. addBt2390 = +
     
363. addBt2390Percent = 50
     
364. addBt2390Steep = 988
     
365. compression2 = 2
     
366. showLine11 = -
     
367. showLine21 = +
     
368. showLine41 = -
     
369. showLine81 = -
     
370. showLine161 = -
     
371. showLine321 = -
     
372. topContrast = -
     
373. bottomContrast = -
     
374. topContrastStrength = -2
     
375. bottomContrastStrength = 0
     
376. adjustNeighbors = +
     
377. curve = BT2390(steepness:219,compression:2)
     
378. cursor = 10
     
379. curvePoint0 = 0.000000730955903
     
380. curvePoint1 = 0.036528941012906
     
381. curvePoint2 = 0.075482263180947
     
382. curvePoint3 = 0.113878920566485
     
383. curvePoint4 = 0.151140216451873
     
384. curvePoint5 = 0.187003883500117
     
385. curvePoint6 = 0.221324148337845
     
386. curvePoint7 = 0.254019067442441
     
387. curvePoint8 = 0.285046489043880
     
388. curvePoint9 = 0.314391215062092
     
389. curvePoint10 = 0.342057390989562
     
390. curvePoint11 = 0.368063642902565
     
391. curvePoint12 = 0.392439787667323
     
392. curvePoint13 = 0.415224505281773
     
393. curvePoint14 = 0.436463631119388
     
394. curvePoint15 = 0.456208864913455
     
395. curvePoint16 = 0.474516770016318
     
396. curvePoint17 = 0.491447981044556
     
397. curvePoint18 = 0.507066565093142
     
398. curvePoint19 = 0.521439498770313
     
399. curvePoint20 = 0.534636234420254
     
400. 
     
401. [110nits_4x]
     
402. displayPeakNits = 130
     
403. moviePeakNits = 110
     
404. dynRatio = 4
     
405. customKnee = -
     
406. customSteepness = -
     
407. kneeNits = 4.68
     
408. steepnessNits = 28
     
409. compression = 4
     
410. topSlope = 50
     
411. kneeSize = 100
     
412. addBt2390 = -
     
413. addBt2390Percent = 50
     
414. addBt2390Steep = 150
     
415. compression2 = 1
     
416. showLine11 = -
     
417. showLine21 = -
     
418. showLine41 = +
     
419. showLine81 = -
     
420. showLine161 = -
     
421. showLine321 = -
     
422. topContrast = -
     
423. bottomContrast = -
     
424. topContrastStrength = 0
     
425. bottomContrastStrength = 0
     
426. adjustNeighbors = +
     
427. curve = Clip(compression:4)
     
428. cursor = 10
     
429. curvePoint0 = 0.000000730955903
     
430. curvePoint1 = 0.012765892485676
     
431. curvePoint2 = 0.027289522589019
     
432. curvePoint3 = 0.042889777904562
     
433. curvePoint4 = 0.059320686133779
     
434. curvePoint5 = 0.076445122299307
     
435. curvePoint6 = 0.094173211330351
     
436. curvePoint7 = 0.112440542584093
     
437. curvePoint8 = 0.131198223620239
     
438. curvePoint9 = 0.150407614495971
     
439. curvePoint10 = 0.170037250272180
     
440. curvePoint11 = 0.190060909350428
     
441. curvePoint12 = 0.210456333508798
     
442. curvePoint13 = 0.231204342808628
     
443. curvePoint14 = 0.252288202065330
     
444. curvePoint15 = 0.273693154263495
     
445. curvePoint16 = 0.295406068582167
     
446. curvePoint17 = 0.317415169388811
     
447. curvePoint18 = 0.339709823856152
     
448. curvePoint19 = 0.362280372935125
     
449. curvePoint20 = 0.385117994995325
     
450. 
     
451. [509nits_4x]
     
452. displayPeakNits = 130
     
453. moviePeakNits = 509
     
454. dynRatio = 4
     
455. customKnee = -
     
456. customSteepness = -
     
457. kneeNits = 28
     
458. steepnessNits = 509
     
459. compression = 4
     
460. topSlope = 100
     
461. kneeSize = 100
     
462. addBt2390 = -
     
463. addBt2390Percent = 50
     
464. addBt2390Steep = 150
     
465. compression2 = 1
     
466. showLine11 = -
     
467. showLine21 = -
     
468. showLine41 = +
     
469. showLine81 = -
     
470. showLine161 = -
     
471. showLine321 = -
     
472. topContrast = -
     
473. bottomContrast = -
     
474. topContrastStrength = 5
     
475. bottomContrastStrength = 5
     
476. adjustNeighbors = +
     
477. curve = Clip(compression:4)
     
478. cursor = 15
     
479. curvePoint0 = 0.000000730955903
     
480. curvePoint1 = 0.017135907658463
     
481. curvePoint2 = 0.036868668117458
     
482. curvePoint3 = 0.058170130602465
     
483. curvePoint4 = 0.080680367820349
     
484. curvePoint5 = 0.104199591973238
     
485. curvePoint6 = 0.128597128929963
     
486. curvePoint7 = 0.153779441637607
     
487. curvePoint8 = 0.179675583000420
     
488. curvePoint9 = 0.206229511853248
     
489. curvePoint10 = 0.233395609233388
     
490. curvePoint11 = 0.261135867368034
     
491. curvePoint12 = 0.289418028714747
     
492. curvePoint13 = 0.318214300027845
     
493. curvePoint14 = 0.347500432445390
     
494. curvePoint15 = 0.377255044305049
     
495. curvePoint16 = 0.407459110499769
     
496. curvePoint17 = 0.438095569430653
     
497. curvePoint18 = 0.469149015066673
     
498. curvePoint19 = 0.500605451924803
     
499. curvePoint20 = 0.532452097443785
     
500. 
     
501. [2230nits_4x]
     
502. displayPeakNits = 130
     
503. moviePeakNits = 2230
     
504. dynRatio = 4
     
505. customKnee = -
     
506. customSteepness = +
     
507. kneeNits = 3.86
     
508. steepnessNits = 272
     
509. compression = 4
     
510. topSlope = 90
     
511. kneeSize = 200
     
512. addBt2390 = +
     
513. addBt2390Percent = 50
     
514. addBt2390Steep = 817
     
515. compression2 = 4
     
516. showLine11 = -
     
517. showLine21 = -
     
518. showLine41 = +
     
519. showLine81 = -
     
520. showLine161 = -
     
521. showLine321 = -
     
522. topContrast = -
     
523. bottomContrast = -
     
524. topContrastStrength = 0
     
525. bottomContrastStrength = 5
     
526. adjustNeighbors = +
     
527. curve = BT2390(steepness:272,compression:4)
     
528. cursor = 12
     
529. curvePoint0 = 0.000000730955903
     
530. curvePoint1 = 0.021637559170736
     
531. curvePoint2 = 0.046794016026229
     
532. curvePoint3 = 0.074058209654494
     
533. curvePoint4 = 0.102945670984875
     
534. curvePoint5 = 0.133188195045709
     
535. curvePoint6 = 0.164610575082064
     
536. curvePoint7 = 0.197087483760328
     
537. curvePoint8 = 0.230523580234026
     
538. curvePoint9 = 0.263738642070708
     
539. curvePoint10 = 0.295605234935954
     
540. curvePoint11 = 0.326044674149333
     
541. curvePoint12 = 0.355010672073055
     
542. curvePoint13 = 0.382482215477769
     
543. curvePoint14 = 0.408458508023954
     
544. curvePoint15 = 0.432955236709969
     
545. curvePoint16 = 0.456001727207544
     
546. curvePoint17 = 0.477638719367339
     
547. curvePoint18 = 0.497916589833989
     
548. curvePoint19 = 0.516893906345488
     
549. curvePoint20 = 0.534636234420252
     
550. 
     
551. [10000nits_4x]
     
552. displayPeakNits = 130
     
553. moviePeakNits = 10000
     
554. dynRatio = 4
     
555. customKnee = -
     
556. customSteepness = +
     
557. kneeNits = 0.96
     
558. steepnessNits = 329
     
559. compression = 4
     
560. topSlope = 75
     
561. kneeSize = 200
     
562. addBt2390 = +
     
563. addBt2390Percent = 50
     
564. addBt2390Steep = 988
     
565. compression2 = 4
     
566. showLine11 = -
     
567. showLine21 = -
     
568. showLine41 = +
     
569. showLine81 = -
     
570. showLine161 = -
     
571. showLine321 = -
     
572. topContrast = -
     
573. bottomContrast = -
     
574. topContrastStrength = 0
     
575. bottomContrastStrength = 0
     
576. adjustNeighbors = +
     
577. curve = BT2390(steepness:329,compression:4)
     
578. cursor = 10
     
579. curvePoint0 = 0.000000730955903
     
580. curvePoint1 = 0.026254900085058
     
581. curvePoint2 = 0.057022856531618
     
582. curvePoint3 = 0.090478826615312
     
583. curvePoint4 = 0.126004616764747
     
584. curvePoint5 = 0.163051358010454
     
585. curvePoint6 = 0.199475838033687
     
586. curvePoint7 = 0.234547681903844
     
587. curvePoint8 = 0.268067653644346
     
588. curvePoint9 = 0.299904986569835
     
589. curvePoint10 = 0.329978137870876
     
590. curvePoint11 = 0.358242617526641
     
591. curvePoint12 = 0.384682772995642
     
592. curvePoint13 = 0.409305957512204
     
593. curvePoint14 = 0.432138221064578
     
594. curvePoint15 = 0.453221021138065
     
595. curvePoint16 = 0.472608643771108
     
596. curvePoint17 = 0.490366136218986
     
597. curvePoint18 = 0.506567619020645
     
598. curvePoint19 = 0.521294886845843
     
599. curvePoint20 = 0.534636234420252
     
600. 
     
601. [110nits_8x]
     
602. displayPeakNits = 130
     
603. moviePeakNits = 110
     
604. dynRatio = 8
     
605. customKnee = -
     
606. customSteepness = -
     
607. kneeNits = 42
     
608. steepnessNits = 110
     
609. compression = 8
     
610. topSlope = 50
     
611. kneeSize = 100
     
612. addBt2390 = -
     
613. addBt2390Percent = 50
     
614. addBt2390Steep = 150
     
615. compression2 = 1
     
616. showLine11 = -
     
617. showLine21 = -
     
618. showLine41 = -
     
619. showLine81 = +
     
620. showLine161 = -
     
621. showLine321 = -
     
622. topContrast = -
     
623. bottomContrast = -
     
624. topContrastStrength = 0
     
625. bottomContrastStrength = 0
     
626. adjustNeighbors = +
     
627. curve = Clip(compression:8)
     
628. cursor = 10
     
629. curvePoint0 = 0.000000730955903
     
630. curvePoint1 = 0.008786829858629
     
631. curvePoint2 = 0.019346132087009
     
632. curvePoint3 = 0.031079116037929
     
633. curvePoint4 = 0.043754841541681
     
634. curvePoint5 = 0.057241428355367
     
635. curvePoint6 = 0.071450952646308
     
636. curvePoint7 = 0.086319546459629
     
637. curvePoint8 = 0.101798180294550
     
638. curvePoint9 = 0.117847727759501
     
639. curvePoint10 = 0.134436053831273
     
640. curvePoint11 = 0.151536172283859
     
641. curvePoint12 = 0.169125015933049
     
642. curvePoint13 = 0.187182580737706
     
643. curvePoint14 = 0.205691309544921
     
644. curvePoint15 = 0.224635635760920
     
645. curvePoint16 = 0.244001637380005
     
646. curvePoint17 = 0.263776769350795
     
647. curvePoint18 = 0.283949652913050
     
648. curvePoint19 = 0.304509907244790
     
649. curvePoint20 = 0.325448013114545
     
650. 
     
651. [509nits_8x]
     
652. displayPeakNits = 130
     
653. moviePeakNits = 509
     
654. dynRatio = 8
     
655. customKnee = -
     
656. customSteepness = -
     
657. kneeNits = 100
     
658. steepnessNits = 10000
     
659. compression = 8
     
660. topSlope = 50
     
661. kneeSize = 100
     
662. addBt2390 = -
     
663. addBt2390Percent = 50
     
664. addBt2390Steep = 150
     
665. compression2 = 1
     
666. showLine11 = -
     
667. showLine21 = -
     
668. showLine41 = -
     
669. showLine81 = +
     
670. showLine161 = -
     
671. showLine321 = -
     
672. topContrast = -
     
673. bottomContrast = -
     
674. topContrastStrength = 0
     
675. bottomContrastStrength = 0
     
676. adjustNeighbors = +
     
677. curve = Clip(compression:8)
     
678. cursor = 10
     
679. curvePoint0 = 0.000000730955903
     
680. curvePoint1 = 0.011917522810259
     
681. curvePoint2 = 0.026511243027926
     
682. curvePoint3 = 0.042858180377959
     
683. curvePoint4 = 0.060614680327346
     
684. curvePoint5 = 0.079585284574454
     
685. curvePoint6 = 0.099639906130886
     
686. curvePoint7 = 0.120684132668225
     
687. curvePoint8 = 0.142645521174204
     
688. curvePoint9 = 0.165466275626300
     
689. curvePoint10 = 0.189098933278787
     
690. curvePoint11 = 0.213503637717610
     
691. curvePoint12 = 0.238646320229112
     
692. curvePoint13 = 0.264497434760476
     
693. curvePoint14 = 0.291031047469266
     
694. curvePoint15 = 0.318224162767683
     
695. curvePoint16 = 0.346056212485177
     
696. curvePoint17 = 0.374508660776127
     
697. curvePoint18 = 0.403564693176859
     
698. curvePoint19 = 0.433208968142166
     
699. curvePoint20 = 0.463427415833792
     
700. 
     
701. [2230nits_8x]
     
702. displayPeakNits = 130
     
703. moviePeakNits = 2230
     
704. dynRatio = 8
     
705. customKnee = -
     
706. customSteepness = +
     
707. kneeNits = 10.8
     
708. steepnessNits = 408
     
709. compression = 8
     
710. topSlope = 90
     
711. kneeSize = 100
     
712. addBt2390 = +
     
713. addBt2390Percent = 50
     
714. addBt2390Steep = 817
     
715. compression2 = 8
     
716. showLine11 = -
     
717. showLine21 = -
     
718. showLine41 = -
     
719. showLine81 = +
     
720. showLine161 = -
     
721. showLine321 = -
     
722. topContrast = -
     
723. bottomContrast = -
     
724. topContrastStrength = 0
     
725. bottomContrastStrength = 0
     
726. adjustNeighbors = +
     
727. curve = BT2390(steepness:408,compression:8)
     
728. cursor = 10
     
729. curvePoint0 = 0.000000730955903
     
730. curvePoint1 = 0.015186977173032
     
731. curvePoint2 = 0.034064542476208
     
732. curvePoint3 = 0.055346597218174
     
733. curvePoint4 = 0.078564370356643
     
734. curvePoint5 = 0.103451853206555
     
735. curvePoint6 = 0.129832163930288
     
736. curvePoint7 = 0.157576980330150
     
737. curvePoint8 = 0.186587857392813
     
738. curvePoint9 = 0.216786258456890
     
739. curvePoint10 = 0.248107687215887
     
740. curvePoint11 = 0.280497980300468
     
741. curvePoint12 = 0.313840885533870
     
742. curvePoint13 = 0.346499167592660
     
743. curvePoint14 = 0.377739944807984
     
744. curvePoint15 = 0.407514691713959
     
745. curvePoint16 = 0.435806289292331
     
746. curvePoint17 = 0.462623850966308
     
747. curvePoint18 = 0.487998627639492
     
748. curvePoint19 = 0.511980695946005
     
749. curvePoint20 = 0.534636234420255
     
750. 
     
751. [10000nits_8x]
     
752. displayPeakNits = 130
     
753. moviePeakNits = 10000
     
754. dynRatio = 8
     
755. customKnee = -
     
756. customSteepness = +
     
757. kneeNits = 3.78
     
758. steepnessNits = 493
     
759. compression = 8
     
760. topSlope = 75
     
761. kneeSize = 100
     
762. addBt2390 = +
     
763. addBt2390Percent = 50
     
764. addBt2390Steep = 988
     
765. compression2 = 8
     
766. showLine11 = -
     
767. showLine21 = -
     
768. showLine41 = -
     
769. showLine81 = +
     
770. showLine161 = -
     
771. showLine321 = -
     
772. topContrast = -
     
773. bottomContrast = -
     
774. topContrastStrength = 0
     
775. bottomContrastStrength = 0
     
776. adjustNeighbors = +
     
777. curve = BT2390(steepness:493,compression:8)
     
778. cursor = 10
     
779. curvePoint0 = 0.000000730955903
     
780. curvePoint1 = 0.018580646097969
     
781. curvePoint2 = 0.041965353009561
     
782. curvePoint3 = 0.068470907215782
     
783. curvePoint4 = 0.097492460210701
     
784. curvePoint5 = 0.128687270055124
     
785. curvePoint6 = 0.161827544313546
     
786. curvePoint7 = 0.196748055984962
     
787. curvePoint8 = 0.233296265579320
     
788. curvePoint9 = 0.269463069604530
     
789. curvePoint10 = 0.303861484942502
     
790. curvePoint11 = 0.336306214206930
     
791. curvePoint12 = 0.366678681549420
     
792. curvePoint13 = 0.394913411171244
     
793. curvePoint14 = 0.420988063703770
     
794. curvePoint15 = 0.444915845038256
     
795. curvePoint16 = 0.466739533335916
     
796. curvePoint17 = 0.486526657788887
     
797. curvePoint18 = 0.504365528142257
     
798. curvePoint19 = 0.520361913834608
     
799. curvePoint20 = 0.534636234420255
     
800. 
     
801. [110nits_16x]
     
802. displayPeakNits = 130
     
803. moviePeakNits = 110
     
804. dynRatio = 16
     
805. customKnee = -
     
806. customSteepness = -
     
807. kneeNits = 100
     
808. steepnessNits = 10000
     
809. compression = 16
     
810. topSlope = 50
     
811. kneeSize = 100
     
812. addBt2390 = -
     
813. addBt2390Percent = 50
     
814. addBt2390Steep = 150
     
815. compression2 = 1
     
816. showLine11 = -
     
817. showLine21 = -
     
818. showLine41 = -
     
819. showLine81 = -
     
820. showLine161 = +
     
821. showLine321 = -
     
822. topContrast = -
     
823. bottomContrast = -
     
824. topContrastStrength = 0
     
825. bottomContrastStrength = 0
     
826. adjustNeighbors = +
     
827. curve = Clip(compression:16)
     
828. cursor = 10
     
829. curvePoint0 = 0.000000730955903
     
830. curvePoint1 = 0.005980714494945
     
831. curvePoint2 = 0.013517571343071
     
832. curvePoint3 = 0.022164527706688
     
833. curvePoint4 = 0.031739062791368
     
834. curvePoint5 = 0.042135350049108
     
835. curvePoint6 = 0.053282169119557
     
836. curvePoint7 = 0.065127443295475
     
837. curvePoint8 = 0.077630999058969
     
838. curvePoint9 = 0.090760657634684
     
839. curvePoint10 = 0.104489914059256
     
840. curvePoint11 = 0.118796460500262
     
841. curvePoint12 = 0.133661196115544
     
842. curvePoint13 = 0.149067535125001
     
843. curvePoint14 = 0.165000906823328
     
844. curvePoint15 = 0.181448384152182
     
845. curvePoint16 = 0.198398401277432
     
846. curvePoint17 = 0.215840534535043
     
847. curvePoint18 = 0.233765329587479
     
848. curvePoint19 = 0.252164162985542
     
849. curvePoint20 = 0.271029129816362
     
850. 
     
851. [509nits_16x]
     
852. displayPeakNits = 130
     
853. moviePeakNits = 509
     
854. dynRatio = 16
     
855. customKnee = -
     
856. customSteepness = -
     
857. kneeNits = 60
     
858. steepnessNits = 509
     
859. compression = 16
     
860. topSlope = 50
     
861. kneeSize = 100
     
862. addBt2390 = -
     
863. addBt2390Percent = 50
     
864. addBt2390Steep = 150
     
865. compression2 = 1
     
866. showLine11 = -
     
867. showLine21 = -
     
868. showLine41 = -
     
869. showLine81 = -
     
870. showLine161 = +
     
871. showLine321 = -
     
872. topContrast = -
     
873. bottomContrast = -
     
874. topContrastStrength = 0
     
875. bottomContrastStrength = 0
     
876. adjustNeighbors = +
     
877. curve = Clip(compression:16)
     
878. cursor = 10
     
879. curvePoint0 = 0.000000730955903
     
880. curvePoint1 = 0.008184673054758
     
881. curvePoint2 = 0.018770141347997
     
882. curvePoint3 = 0.031055027550844
     
883. curvePoint4 = 0.044764798472830
     
884. curvePoint5 = 0.059741135209080
     
885. curvePoint6 = 0.075877782849111
     
886. curvePoint7 = 0.093097187613318
     
887. curvePoint8 = 0.111339604203495
     
888. curvePoint9 = 0.130557231427413
     
889. curvePoint10 = 0.150710736046964
     
890. curvePoint11 = 0.171767043973787
     
891. curvePoint12 = 0.193697860690382
     
892. curvePoint13 = 0.216478638095640
     
893. curvePoint14 = 0.240087828414739
     
894. curvePoint15 = 0.264506330233995
     
895. curvePoint16 = 0.289717067465284
     
896. curvePoint17 = 0.315704662901808
     
897. curvePoint18 = 0.342455180722106
     
898. curvePoint19 = 0.369955920308809
     
899. curvePoint20 = 0.398195248960912
     
900. 
     
901. [2230nits_16x]
     
902. displayPeakNits = 130
     
903. moviePeakNits = 2230
     
904. dynRatio = 16
     
905. customKnee = -
     
906. customSteepness = +
     
907. kneeNits = 23.7
     
908. steepnessNits = 613
     
909. compression = 16
     
910. topSlope = 90
     
911. kneeSize = 100
     
912. addBt2390 = +
     
913. addBt2390Percent = 50
     
914. addBt2390Steep = 817
     
915. compression2 = 16
     
916. showLine11 = -
     
917. showLine21 = -
     
918. showLine41 = -
     
919. showLine81 = -
     
920. showLine161 = +
     
921. showLine321 = -
     
922. topContrast = -
     
923. bottomContrast = -
     
924. topContrastStrength = 1
     
925. bottomContrastStrength = 0
     
926. adjustNeighbors = +
     
927. curve = BT2390(steepness:613,compression:16)
     
928. cursor = 10
     
929. curvePoint0 = 0.000000730955903
     
930. curvePoint1 = 0.010515601909327
     
931. curvePoint2 = 0.024400059952406
     
932. curvePoint3 = 0.040663189792489
     
933. curvePoint4 = 0.058927592612728
     
934. curvePoint5 = 0.078976370771273
     
935. curvePoint6 = 0.100664222773459
     
936. curvePoint7 = 0.123885233396774
     
937. curvePoint8 = 0.148557894923821
     
938. curvePoint9 = 0.174617055583206
     
939. curvePoint10 = 0.202009152028280
     
940. curvePoint11 = 0.230689182323479
     
941. curvePoint12 = 0.260618679479696
     
942. curvePoint13 = 0.291764297081591
     
943. curvePoint14 = 0.324096788288848
     
944. curvePoint15 = 0.357590247993817
     
945. curvePoint16 = 0.392106882895919
     
946. curvePoint17 = 0.427122628328461
     
947. curvePoint18 = 0.462556435822832
     
948. curvePoint19 = 0.498395429932351
     
949. curvePoint20 = 0.534636234420254
     
950. 
     
951. [10000nits_16x]
     
952. displayPeakNits = 130
     
953. moviePeakNits = 10000
     
954. dynRatio = 16
     
955. customKnee = -
     
956. customSteepness = +
     
957. kneeNits = 9.63
     
958. steepnessNits = 739
     
959. compression = 16
     
960. topSlope = 75
     
961. kneeSize = 100
     
962. addBt2390 = +
     
963. addBt2390Percent = 50
     
964. addBt2390Steep = 988
     
965. compression2 = 16
     
966. showLine11 = -
     
967. showLine21 = -
     
968. showLine41 = -
     
969. showLine81 = -
     
970. showLine161 = +
     
971. showLine321 = -
     
972. topContrast = -
     
973. bottomContrast = -
     
974. topContrastStrength = 1
     
975. bottomContrastStrength = -2
     
976. adjustNeighbors = +
     
977. curve = BT2390(steepness:739,compression:16)
     
978. cursor = 10
     
979. curvePoint0 = 0.000000730955903
     
980. curvePoint1 = 0.012962239634779
     
981. curvePoint2 = 0.030374874206683
     
982. curvePoint3 = 0.050929550609796
     
983. curvePoint4 = 0.074136419573121
     
984. curvePoint5 = 0.099714639277803
     
985. curvePoint6 = 0.127476335971049
     
986. curvePoint7 = 0.157284708148488
     
987. curvePoint8 = 0.189034576598591
     
988. curvePoint9 = 0.222641940287665
     
989. curvePoint10 = 0.258037796510532
     
990. curvePoint11 = 0.295164219173218
     
991. curvePoint12 = 0.332148512561986
     
992. curvePoint13 = 0.366682037834247
     
993. curvePoint14 = 0.398591381239931
     
994. curvePoint15 = 0.427792650841878
     
995. curvePoint16 = 0.454273511185719
     
996. curvePoint17 = 0.478081258616164
     
997. curvePoint18 = 0.499312936702373
     
998. curvePoint19 = 0.518107003719784
     
999. curvePoint20 = 0.534636234420254
     

复制代码

把上面的代码保存进TXT文件当中，你上面图中有个edit custom TM 选项，点击进去。然后选择import from选项，找到你刚才保存的TXT文件，打开就行。你就能看到你的设备如何映射处理了。你可以把DPL设置 成高点，看一下高一点的DPL如何进行处理