<s>
Dolby	B-Device
Vision	I-Device
is	O
a	O
set	O
of	O
technologies	O
developed	O
by	O
Dolby	O
Laboratories	O
for	O
high	B-Application
dynamic	I-Application
range	I-Application
(	O
HDR	O
)	O
video	O
.	O
</s>
<s>
It	O
includes	O
dynamic	O
metadata	O
that	O
are	O
used	O
to	O
adjust	O
and	O
optimize	O
each	O
frame	O
of	O
the	O
HDR	B-Application
video	I-Application
to	O
the	O
consumer	O
display	O
's	O
capabilities	O
in	O
a	O
way	O
based	O
on	O
the	O
content	O
creator	O
's	O
intents	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
was	O
introduced	O
in	O
2014	O
,	O
making	O
it	O
the	O
first	O
available	O
HDR	O
format	O
.	O
</s>
<s>
HDR10+	B-Device
is	O
a	O
competitor	O
HDR	O
format	O
that	O
also	O
uses	O
dynamic	O
metadata	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
IQ	I-Device
is	O
an	O
update	O
designed	O
to	O
optimize	O
Dolby	B-Device
Vision	I-Device
content	O
according	O
to	O
the	O
ambient	O
light	O
.	O
</s>
<s>
Dolby	O
Cinema	O
uses	O
Dolby	B-Device
Vision	I-Device
too	O
,	O
though	O
because	O
of	O
the	O
use	O
of	O
2.6	O
gamma	O
and	O
thus	O
48	O
nits	O
in	O
SDR	B-Device
cinemas	O
,	O
the	O
108	O
nits	O
used	O
in	O
Dolby	O
Cinema	O
is	O
already	O
HDR	O
.	O
</s>
<s>
The	O
first	O
open	O
source	O
player	O
to	O
support	O
profile	O
5	O
was	O
mpv	B-Language
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
allows	O
for	O
a	O
maximum	O
resolution	O
of	O
8K	O
,	O
up	O
to	O
12-bit	O
color	O
depth	O
,	O
maximum	O
peak	O
brightness	O
of	O
10,000	O
nits	O
.	O
</s>
<s>
However	O
,	O
according	O
to	O
the	O
Dolby	B-Device
Vision	I-Device
white	O
paper	O
,	O
as	O
of	O
2018	O
professional	O
reference	O
monitors	O
,	O
such	O
as	O
the	O
Dolby	B-Device
Vision	I-Device
HDR	O
reference	O
monitor	O
,	O
are	O
currently	O
limited	O
to	O
4,000	O
nits	O
of	O
peak	O
brightness	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
includes	O
the	O
PQ	B-Algorithm
transfer	O
function	O
,	O
a	O
wide-gamut	O
color	O
space	O
(	O
ITU-R	O
Rec	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
includes	O
dynamic	O
metadata	O
that	O
are	O
used	O
to	O
adjust	O
the	O
brightness	O
,	O
color	O
and	O
sharpness	O
of	O
each	O
frame	O
of	O
the	O
video	O
to	O
match	O
the	O
display	O
color	O
volume	O
(	O
i.e.	O
</s>
<s>
It	O
allows	O
for	O
the	O
creative	O
intents	O
to	O
be	O
preserved	O
on	O
all	O
Dolby	B-Device
Vision	I-Device
compatible	O
displays	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
and	O
HDR10+	B-Device
do	O
not	O
use	O
the	O
same	O
dynamic	O
metadata	O
.	O
</s>
<s>
The	O
Dolby	B-Device
Vision	I-Device
format	O
is	O
capable	O
of	O
representing	O
videos	O
with	O
a	O
peak	O
brightness	O
up	O
to	O
10,000	O
cd/m2	O
and	O
a	O
color	O
gamut	O
up	O
to	O
Rec	O
.	O
</s>
<s>
Current	O
displays	O
cannot	O
reproduce	O
the	O
full	O
Dolby	B-Device
Vision	I-Device
brightness	O
and	O
gamut	O
capability	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
mastering	O
display	O
require	O
:	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
metadata	O
include	O
:	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
4.0	O
introduces	O
new	O
secondary	O
trims	O
for	O
hue	O
and	O
saturation	O
adjustment	O
.	O
</s>
<s>
Some	O
Dolby	B-Device
Vision	I-Device
profiles	O
are	O
dual	O
layer	O
(	O
for	O
example	O
:	O
the	O
profile	O
7	O
used	O
for	O
Ultra	B-Device
HD	I-Device
Blu-ray	I-Device
)	O
.	O
</s>
<s>
Dolby	B-Device
Vision	I-Device
is	O
a	O
proprietary	O
solution	O
by	O
Dolby	O
.	O
</s>
<s>
In	O
2021	O
,	O
compatible	O
color	O
grading	O
systems	O
can	O
create	O
Dolby	B-Device
Vision	I-Device
automatic	O
metadata	O
with	O
no	O
additional	O
cost	O
for	O
content	O
creators	O
.	O
</s>
<s>
Dolby	O
SVP	O
of	O
Business	O
Giles	O
Baker	O
has	O
stated	O
that	O
the	O
royalty	O
cost	O
for	O
Dolby	B-Device
Vision	I-Device
is	O
less	O
than	O
$3	O
per	O
TV	O
.	O
</s>
<s>
Libplacebo	O
(	O
as	O
part	O
of	O
VideoLAN	B-Application
project	O
)	O
implemented	O
support	O
for	O
Dolby	B-Device
Vision	I-Device
profile	O
5	O
's	O
IPTPQc2	O
color	O
space	O
,	O
MMR	O
and	O
reshaping	O
,	O
yet	O
no	O
support	O
of	O
dynamic	O
metadata	O
and	O
NLQ	O
yet	O
.	O
</s>
<s>
iPhone	B-Operating_System
8/8	I-Operating_System
Plus	I-Operating_System
,	O
X	B-Operating_System
,	O
XS/XS	B-Operating_System
Max	I-Operating_System
,	O
XR	B-Operating_System
,	O
11	B-Operating_System
,	O
11	B-Operating_System
Pro/11	I-Operating_System
Pro	I-Operating_System
Max	I-Operating_System
,	O
SE	O
(	O
2nd	O
generation	O
)	O
,	O
12/12	B-Operating_System
mini	I-Operating_System
,	O
12	B-Operating_System
Pro/12	I-Operating_System
Pro	I-Operating_System
Max	I-Operating_System
and	O
13/13	B-Operating_System
mini	I-Operating_System
,	O
13	B-Operating_System
Pro/13	I-Operating_System
Pro	I-Operating_System
Max	I-Operating_System
.	O
</s>
<s>
Xbox	B-Device
One	I-Device
X/S	I-Device
:	O
Streaming	O
apps	O
only	O
.	O
</s>
<s>
Xbox	B-Device
Series	I-Device
X/S	I-Device
:	O
Streaming	O
apps	O
and	O
gaming	O
.	O
</s>
