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How to Enable HDR Mode on Your HDR Monitor in Windows 10?
Chris Bai
Senior Color Scientist / Vice Chair of Display Working Group of ICC
BenQ Corporation
2021/03/30
Confidential. © BenQ Corporation, all rights reserved.
Something about Me…
• Senior Color Expert and Founder of Color Technology Lab, BenQ
• Professional Display Product Manager, BenQ
• ICC Display Working Group Vice Chair
• ISO TC130 Expert
• IDEAlliance G7 Expert
• R&D Director, Printing Technology Research Institution, Taiwan
• Research Engineer, Display Technology Center, ITRI, Taiwan
• MSc in Color Science, University of Leeds, UK
• BASc in Computer and Electrical Engineering, University of British
Columbia, Vancouver, BC, Canada2
Confidential. © BenQ Corporation, all rights reserved.
HDR Reference Monitor
• SONY TRIMASTER BVM-HX310
3
Confidential. © BenQ Corporation, all rights reserved.
HDR Capable Display
• BenQ SW271C
4
Confidential. © BenQ Corporation, all rights reserved.
Enable “Use HDR” Option in Windows 10
“Use HDR” Option is Enabled
No “Use HDR”
Option is Available
When Requirements are NOT Met. When Requirements are Met.
5
Confidential. © BenQ Corporation, all rights reserved.
Change HDR Brightness in Windows 10
Both Options are EnabledChange HDR Brightness
Setting to 100
6
Gamma Curves under
Different HDR Brightness
Settings
HDR Reference Monitor
Confidential. © BenQ Corporation, all rights reserved.
HDR 10 & HLG in 8-bit and 10-bit Measurements
8
0
100
200
300
400
500
600
700
800
900
1000
116
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HDR 10 - 8-bit
Max Luminance:
870.47
0
100
200
300
400
500
600
700
800
900
1000
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HDR 10 - 10-bit
Max Luminance:
872.81
0
100
200
300
400
500
600
700
800
900
1000
116
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HLG - 8-bit
Max Luminance:
880.90
0
100
200
300
400
500
600
700
800
900
1000
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HLG - 10-bit
Max Luminance:
872.17
Gamma Curves under
Different HDR Brightness
Settings
HDR Capable Display
Confidential. © BenQ Corporation, all rights reserved.
HDR Brightness 1, 25 & 50
0
50
100
150
200
250
300
3501
16
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 1 - 8-bit
10
0
50
100
150
200
250
300
350
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 1 - 10-bit
Max Luminance: 83.63
0
50
100
150
200
250
300
350
116
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 25 - 8-bit
Max Luminance: 192.57
0
50
100
150
200
250
300
350
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 25 - 10-bit
Max Luminance: 190.35
Max Luminance: 83.02
0
50
100
150
200
250
300
350
116
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 50 - 8-bit
Max Luminance: 281.44
0
50
100
150
200
250
300
350
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 50 - 10-bit
Max Luminance: 280.55
Confidential. © BenQ Corporation, all rights reserved.
HDR Brightness 75 & 100
11
0
50
100
150
200
250
300
350
116
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 75 - 8-bit
Max Luminance: 303.96
0
50
100
150
200
250
300
350
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 75 - 10-bit
Max Luminance: 303.11
0
50
100
150
200
250
300
350
116
31
46
61
76
91
106
121
136
151
166
181
196
211
226
241
256
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 100 - 8-bit
Max Luminance:
338.18
0
50
100
150
200
250
300
350
161
121
181
241
301
361
421
481
541
601
661
721
781
841
901
961
1021
Lum
inan
ce (
nit
s)
Digital Input
HDR Brightness 100 - 10-bit
Max Luminance:
307.13
Confidential. © BenQ Corporation, all rights reserved.
Troubleshooting Guide from Microsoft
• https://support.microsoft.com/en-us/windows/hdr-and-wcg-color-
settings-in-windows-10-2d767185-38ec-7fdc-6f97-bbc6c5ef24e6
12
Confidential. © BenQ Corporation, all rights reserved.
Thank You for Your Attention!
13
