Author Topic: Why Bluray is not enuff  (Read 313 times)

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Online tp4tissue

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Why Bluray is not enuff
« on: Mon, 07 September 2026, 17:56:07 »
We're still not there yet.

We need about 200-500GB per 90minutes to have theater Lvl image quality at 2K. 4K needs even more, and there's nothing for 8K. 



Observe this scene, snapped from a 1080p SDR BD,   Even HDR 4KBD would have trouble encoding this type of scene. 

Look how blocky the shrimps are in the middle.

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Re: Why Bluray is not enuff
« Reply #1 on: Tue, 08 September 2026, 09:02:22 »
The only thing worse than not using 4K,  is 4K @ low bitrate, they is just wasting bandwidth.

Offline ItIsWritten

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Re: Why Bluray is not enuff
« Reply #2 on: Tue, 08 September 2026, 10:05:39 »
This doesn't mean much, since the picture will be compressed more than a blu ray.

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Re: Why Bluray is not enuff
« Reply #3 on: Tue, 08 September 2026, 11:03:00 »
It's a lossless png snapshot

Offline noisyturtle

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Re: Why Bluray is not enuff
« Reply #4 on: Tue, 08 September 2026, 22:31:09 »
The scene is not meant to be clear. It is an artistic representation of being overwhelmed by shrimp, it is meant to be an overload.
There are clearly motion blur, depth of field, and lighting effects being applied to the scene.