Jump to content

SMPTE D11

Edit links
From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by 96.57.9.142 (talk) at 16:37, 26 April 2010 (Fixed various errors.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

SMPTE 367M, also known as SMPTE D-11 and HDCAM, is a standard for the compression of high-definition digital video. D11 source picture rates can be 24, 24/1.001, 25 or 30/1.001 frames per second progressive scan, or 50 or 60/1.001 fields per second interlaced; compression yields output bit rates ranging from 112 to 140 Mbit/s. Each D11 source frame is composed of a luminance channel at 1920 x 1080 pixels and a chrominance channel at 960 x 1080 pixels. During compression, each frame's luminance channel is subsampled at 1440 x 1080, while the chrominance channel is subsampled at 480 x 1080.

Retrieved from "https://en.wikipedia.org/w/index.php?title=SMPTE_D11&oldid=358435212"