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> 4K also not really utilised, now 8K

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SUSjimmyoon1994
post Apr 12 2019, 04:38 PM

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8K video is good. Basically can extract high quality 36MP (if no mistake) images out of 8K video recording. However, 8K recording need to have a lot of space. Camera sensor also makes huge different, data rate, power output, etc. Maybe it's possible only to record 8K 24p 3 or 10 minutes (max) on normal size apsc sensor camera only.
Just search for picture of 8K full frame video camera.

Back to topic, better buy 55" 4K OLED TV instead. 55" is large enough, unlike 65" costs like a bomb.
shadowglow
post Apr 12 2019, 04:39 PM

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QUOTE(PATAR @ Apr 12 2019, 02:27 PM)
how much bandwith needed to stream/broadcast in 8k?
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dont think even Europe can even stream 4k over to tv content..

few years ago, even 1080 quality they only could stream 1080i and not 1080p quality. it's about interlacing and progressive if im not mistaken on the terms.
happyking4ever
post Apr 12 2019, 04:44 PM

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QUOTE(skyforcerld @ Apr 12 2019, 02:31 PM)
Considering Netflix use 25Mbit for 4K, So 8K 50Mbit lor. Bear in mind this is also highly compressed video....

Bluray at 1080p already 30 to 50Mbit/s .
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cukur ada 800Mbit 64K also not scared.
SUSskyforcerld
post Apr 12 2019, 04:44 PM

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QUOTE(shadowglow @ Apr 12 2019, 04:39 PM)
dont think even Europe can even stream 4k over to tv content..

few years ago, even 1080 quality they only could stream 1080i and not 1080p quality. it's about interlacing and progressive if im not mistaken on the terms.
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You meant broadcast? Like our local DTV only broadcast 1080i max....Dolby Digital also dun have..

Streaming is on internet, Currently only NETFLIX and Youtube has any sort of 4K contents...but even these are highly compressed.

A 4K Bluray disc will have bitrates from 80Mbit/s to 128Mbit/s. Netflix is only 25Mbit/s, so you can imagine the reduced quality.

I think broadcasting is currently impossible and nowhere in the world has 4k broadcast.
bylkw2
post Apr 12 2019, 04:45 PM

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8k matters for big screen,

upscaling is pretty good now
happyking4ever
post Apr 12 2019, 04:45 PM

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QUOTE(skyforcerld @ Apr 12 2019, 02:34 PM)
Cannot. Because your eyes not capable of 8k resolution.
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they blow it up to 200" then we can see lor. i wanna see quantum tunnel. tongue.gif
SUSskyforcerld
post Apr 12 2019, 04:46 PM

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QUOTE(happyking4ever @ Apr 12 2019, 04:44 PM)
cukur ada 800Mbit 64K also not scared.
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No use also, coz Netflix not gonna increased their bitrates anytime soon. They already kena from ISP left and right for using too much bandwidth. Netflix currently using 15% of the world internet bandwidth.
SUSskyforcerld
post Apr 12 2019, 04:48 PM

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QUOTE(bylkw2 @ Apr 12 2019, 04:45 PM)
8k matters for big screen,

upscaling is pretty good now
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Yes....really big screen. Not really needed for Home...unless you have a Cineplex room in your mansion. biggrin.gif
SUSGHBZDK
post Apr 12 2019, 04:48 PM

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no hardware can run game at 8k right now...
perplexedstill
post Apr 12 2019, 04:48 PM

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Kinda like 4g and 5g network...
Anyway, this market for super rich people not average.

This post has been edited by perplexedstill: Apr 12 2019, 04:49 PM
kevinlim001
post Apr 12 2019, 04:50 PM

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QUOTE(skyforcerld @ Apr 12 2019, 04:44 PM)
You meant broadcast? Like our local DTV only broadcast 1080i max....Dolby Digital also dun have..

Streaming is on internet, Currently only NETFLIX and Youtube has any sort of 4K contents...but even these are highly compressed.

A 4K Bluray disc will have bitrates from 80Mbit/s to 128Mbit/s. Netflix is only 25Mbit/s, so you can imagine the reduced quality.

I think broadcasting is currently impossible and nowhere in the world has 4k broadcast.
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they compress the audio. all become 2 channel.. the video alone doesnt take up much space if its hevc format
SUSskyforcerld
post Apr 12 2019, 04:52 PM

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QUOTE(GHBZDK @ Apr 12 2019, 04:48 PM)
no hardware can run game at 8k right now...
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Ada duit, ada 8K PC gaming.

https://www.digitaltrends.com/computing/wit...-iii-8k-gaming/

biggrin.gif

Excuse me, while i play my 720p Nintendo switch with dynamic frame rates dropping to 480p sometimes.

This post has been edited by skyforcerld: Apr 12 2019, 04:53 PM
bylkw2
post Apr 12 2019, 04:54 PM

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QUOTE(skyforcerld @ Apr 12 2019, 04:48 PM)
Yes....really big screen. Not really needed for Home...unless you have a Cineplex room in your mansion.  biggrin.gif
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ya memang is for the rich for now,

i saw reviews saying that 75" n above can utilize 8k already tho
deathTh3Cannon
post Apr 12 2019, 04:56 PM

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but why
shirohamada
post Apr 12 2019, 05:03 PM

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QUOTE(will4848 @ Apr 12 2019, 02:26 PM)
price also usd8k ?  cool2.gif
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that's cheap.
no, really.
SUSskyforcerld
post Apr 12 2019, 05:11 PM

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QUOTE(shirohamada @ Apr 12 2019, 05:03 PM)
that's cheap.
no, really.
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I read somewhere the actual estimated cost to make one is in the 6 digits.
pandah
post Apr 12 2019, 05:17 PM

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Inb4 handphone 8k screen
fabianz03
post Apr 12 2019, 05:21 PM

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QUOTE(skyforcerld @ Apr 12 2019, 03:44 PM)
Much? It's really very little 4K contents in Netflix. Youtube got a bit more i think, but mostly like documentary. Not movies or TV shows (which will be illegal anyway).
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Documentaries in 4K is enough of a reason to buy a 4K TV
SUSskyforcerld
post Apr 12 2019, 05:21 PM

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QUOTE(pandah @ Apr 12 2019, 05:17 PM)
Inb4 handphone 8k screen
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My phone 2K, but i use FHD+ resolution only.
SUSwilsonjay
post Apr 12 2019, 05:22 PM

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QUOTE(fabianz03 @ Apr 12 2019, 05:21 PM)
Documentaries in 4K is enough of a reason to buy a 4K TV
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even though im one of them that enjoys documentaries, but it's still a very niche market.

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