Reference ID 40-55
- 152 -
User guide
Y
Ycc/Ypp: Colour standards for Set-top boxes.
.
YCbCr:
Digital colour model, informally also incorrect designation
for signals in standard resolution (
SDTV
). The YCbCr colour model,
in which, e.g., DVDs are coded, has been developed from the YUV
colour model used in analogue television technology. With YCbCr, the
data is transferred via digital interfaces such as
DVI
or
HDMI
without
being converted.
YPbPr:
Analogue colour model, see also
Component connection
.
The analogue YPbPr signal is generated from the YCbCr signal by a
converter in the source player and then output at the 3 component
outputs of the source player.
YUV:
The YUV colour model is used for analogue television in accord-
ance with the standards
PAL
and
NTSC
. YUV is often informally re-
ferred to when
YPbPr
(for analogue connections/cables) or
YCbCr
(in
digital applications) is actually meant. YUV only occurs in quadrature
modulation during PAL or NTSC transfer and is not otherwise used.
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