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		Blu-ray Forum > Blu-ray > Blu-ray Technology and Future Technology
New H.265 twice as efficient as H.264!

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08-20-2014, 04:07 PM	#11
singhcr Blu-ray Samurai Member since:Sep 2008 Location:Apple Valley, MN Home Theater Gallery:11 4K collection:4 Blu-ray collection:26 Blu-ray reviews:4 Trading Score:42	With all of the talk of expanded color space and chroma subsampling, I was a bit lost so I did a bit of research. The color space bit makes sense as you are expanding the range of colors that the display can show. Having 10 bit color vs 8 bit means you can have a more nuanced color display. However, I was really lost when it came to 4:4:4 vs 4:2:0, etc. So, here are some good primers on the subject. What is YUV color? What is 4:4:4 (chroma subsampling)? Last edited by singhcr; 08-20-2014 at 05:39 PM.

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