Color in consumer digital video is typically recorded at a bit depth of 8 bits, with chroma subsampling measured at what’s called 4:2:0.

The difference between 12- and 8-bit scopes seems straightforward, but there’s a bit more to the answer than that 4-bit differential.

Intel has completed work on a 64-bit version of Android OS for x86 smartphones, and the software will be ready to load on handsets with its upcoming Atom 64-bit chip code-named Merrifield.