thanks for watching Techquickie click the subscribe button then enable
notifications with the Bell icon so you won't miss any future videos recently we
did an episode explaining the different standards available for HDR or high
dynamic range TVs and displays which you
should check out over here if you haven't but come right back because if
you find yourself drawn in by all those HDR marketing promises of brilliant
lifelike images what else should you consider before you buy and why is HDR
such a big deal anyway simply put dynamic range is the difference between
the darkest dark and the brightest white that your display can show having a high
dynamic range will improve both contrast and color reproduction saving you from
scenes that look overly muted or washed out so your first step in buying an HDR
display should be to check what standards it supports such as HDR 10
Dolby vision and HL g against what kind
of content that you're going to be watching and you're gonna want to
cross-reference that against the standards that the content that you'll
be watching utilize also if you're into
that sort of thing you'll need to ensure that your favorite streaming service
will provide your device with an HDR feed at all for example Amazon Prime
video supports HD are on certain TVs and phones but not on pcs which isn't to say
that you'll automatically have a wonderful experience if you go with a
Dolby vision TV to match your impressive Dolby vision blu-ray collection another
specification you should pay very close attention to is it displays brightness
rating in nits since HDR is predicated on having a Y brightness range you'll
want a display that can get sufficiently bright for you to see the HDR effect as
intended so many of the nicer HDR displays are rated at a thousand nits
peak brightness which is ideal because that's what HDR 10 videos are mastered
at now I'd say you could get away with a TV in the 600 to 700 nits range if
you're on a budget but beware cheaper models below 500 nits most of these
really can't do HDR justice with the
exception of course of ohlet's these don't go as high in terms of their peak
brightness but they go much lower in
terms of their maximum level of black so you're still getting a very wide range
all right then so you've done your homework you've picked the right display
and you've made sure that your devices like your blu-ray players and your PC's
support the HDR standard you want which for a PC means you've got HDMI 2.0 a or
a DisplayPort 1.4 port as well as a GPU
that's no older than NVIDIA's GTX 10 series AMD Tsar X 400 series or Intel's
eighth generation Core gyu HD graphics is there any additional set up to do
well you probably don't need new HDMI cables but you will of course want to
make sure that any HDR functionality is switched on for all devices in the chain
sometimes this can actually be buried deep within a menu under a different
name like deep color on LG's displays which I guess isn't entirely inaccurate
but if you're trying to use HDR on a PC things can get even Messier you'll want
to go into your GPU settings and make sure that you switch the bit-depth to
10-bit since Ted of 8 this will ensure that your computer will use the wider
color gamut we discussed previously then you'll need to double check that the HDR
and advanced color settings under display properties and the stream HDR
video options under video playback are both enabled you'll also want to make
sure that you have the latest graphics drivers installed and that you're
running the Windows 10 full creators update at minimum because even with a
recent GPU HDR support is non-existent
on older drivers and Windows builds prior to 1709 this is especially
frustrating if you've put together an expensive computer to play the growing
number of HDR games on offer and even more so if you're a Linux user which
perfectly illustrates I guess that while we've tried to give you the best advice
we can in today's episode HDR is still a
fledgling technology with even more new standards trying to gain a foothold so
pay close attention to what changes are taking place if you're buying a new TV a
year or two down the line or if all of this is too much you can just go outside
and look at the trees it's like HDR gaming but with even better graphics
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