TANDBERG 8000 MXP User Manual page 178

iSIF from NTSC, if Natural Video is 'x kbps' and the bit rate is higher than or equal
to x kbps
w448p will be used from a wide format (HD720p) input
VGA/SVGA/XGA from PC, Digital Clarity
Sharpness*:
Improved quality of detailed images and graphics, lower frame rate, ideal for enhancing quality at
lower bandwidths.
4CIF will be used from a PAL video input, Digital Clarity
4SIF from NTSC, Digital Clarity
w720p will be used from a wide format (HD720p) input
VGA/SVGA/XGA from PC, Digital Clarity
IVM Resolution
The following table shows relationship between Transmission modes selected by the system
when Motion or Sharpness is set in the Call Quality menu. IVM will use this table to optimize the
Video quality, according to the capabilities of the remote system(s):
Basic Video Video Input
Quality
MOTION PAL
MOTION NTSC
MOTION VGA
MOTION SVGA
MOTION XGA
MOTION Wide
SHARPNESS PAL
SHARPNESS NTSC
SHARPNESS VGA
SHARPNESS SVGA
SHARPNESS XGA
SHARPNESS Wide
Transmission mode with Motion or Sharpness selections.
Transmission mode selection rules*
448p -> iCIF@50 -> CIF -> QCIF
400p -> 448p -> iSIF@60 -> iCIF@60 ->
SIF -> CIF -> QCIF
448p -> CIF -> QCIF
448p -> CIF -> QCIF
448p -> CIF -> QCIF
w448p -> w288p -> CIF -> QCIF
4CIF -> VGA -> CIF -> QCIF
4SIF -> 4CIF -> VGA -> SIF -> CIF -> QCIF
VGA -> 4CIF -> CIF -> QCIF
SVGA -> XGA -> 4CIF -> VGA -> CIF ->
QCIF
XGA -> SVGA -> 4CIF -> VGA -> CIF ->
QCIF
w720p -> w576p -> w448p -> w288p -> CIF
-> QCIF
General Use
165