If many 4K Blu-rays are upscaled from 2K digital intermediates, is there a point to buying UHD discs? Actually, yes.

Bitrate is so much important than pure quality alone ...

Definitely not better than standard blu Ray. A regular blu Ray has a bit rate of 40mbps. A 4k blu Ray is like 100 mbps. Netflix says you need a 25mbps connection for “4k content” which means the bit ...

The Beamr (NASDAQ:BMR) stack turns lower-resolution feeds into the 4K viewers expect – without the delivery-cost penalty ...

It converts existing HD sources to 4K using NVIDIA Video Super Resolution and its own content-adaptive bitrate encoding ...