ST 2036-1:2009 : Ultra High Definition Television — Image Parameter Values for Program Production
The Society of Motion Picture and Television Engineers eBooks · 2009
1.1 This standard defines a family of progressive image sample structures for the representation of stationary or moving two-dimensional images sampled temporally at a constant frame rate and having an image format (sample structure) of 3840 × 2160 or 7680 × 4320 which has a hierarchical relationship with 1920 × 1080 and an aspect ratio of 16:9, called ultra high definition television (UHDTV), as defined in Table 1. This standard specifies: — R'G'B' color encoding and digital representation; — Y'C' B C' R color encoding and digital representation. — 1.2 This standard specifies multiple samples, line and frame rate formats for ten-bit and twelve-bit systems. It is not necessary for an implementation to support all formats to be compliant with this standard. However, an implementation must state which of the Systems are supported.