Description

SMPTE ST 2019-1 – VC-3 Picture Compression and Data Stream Format

This standard specifies the compressed data format and decoding process for VC-3 compressed video data. VC-3 supports video up to 16384 x 16384 raster resolutions as YCBCR(A) (4:4:4(:4), 4:2:2(:4), 4:2:0(:4)) at 8-, 10- and 12-bit or as RGB(A) at 10- or 12-bit sampling depth.

VC-3 is an intra-frame compression format, independent of any predefined frame rate, which supports both constant (CBR) and variable (VBR) bitrate operations. The compression parameters are described by the contents of a header data region and attributes associated with a Compression ID described within this standard. The standard does not specify the encoding process nor does it define video frame rates although examples are used in this document.

Product Details

Published:

05/18/2016

File Size:

1 file , 3.2 MB