Skip to Main Content
Digital Video and HD
book

Digital Video and HD

by Charles Poynton
January 2003
Intermediate to advanced content levelIntermediate to advanced
736 pages
30h 54m
English
Morgan Kaufmann
Content preview from Digital Video and HD
The Y'PBPR
and
Y'CBC R
scaling
discrepancy is unfortunate
enough, but it is compounded
by "full range"
Y'CBC R
used in
JPEG/JFIF, scaled similarly but
not identically to
Y'PBPR;
see
page 310. Confusion is
compounded by the EBU refer-
ring in Technical Standard
N10-1998 to CBC R analog color
difference components, when
they are properly denoted
PBPR.
luma and chroma. Eight-bit luma excursion was stan-
dardized at 219; chroma excursion was standardized at
224. Each color difference component has as excursion
224/219 that of luma. Since video component ampli-
tudes are usually referenced to luma excursion, ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Digital Video and HD, 2nd Edition

Digital Video and HD, 2nd Edition

Charles Poynton

Publisher Resources

ISBN: 9781558607927