TANDBERG Codec 3000 MXP Reference Manual page 118

Configuration-type Commands – xconfiguration / configuration.xml
Video
cont...
Video Inputs
Video Outputs
Video Outputs
Video Outputs
D 13887.08
MAY 2008
Source [1..6] Quality: <Motion/Sharpness>
When encoding and transmitting video there will be a tradeoff between high resolution and high framerate. For some video
sources it is more important to transmit high framerate than high resolution and vice versa. The Quality setting specifies whether
to give priority to high frame rate or to high resolution for a given source.
Motion: When there is a need for higher frame rates, typically when a large number of participants are present or when there is a
lot of motion in the picture.
At low bit rate the following resolution will be transmitted:
CIF
• will be used from a PAL video input
SIF
• from NTSC
w288p
• from wide format (HD720p) input
VGA/SVGA/XGA
•
At high bit rate the following resolution will be transmitted:
448p
• will be used from a PAL video input if Natural Video is 'Off' or 'Auto' or if Natural Video is 'x kbps' and the bit rate is lower
than x kbps
400p
• from NTSC if Natural Video is 'Off' or 'Auto' or if Natural Video is 'x kbps' and the bit rate is lower than x kbps
iCIF
• will be used from a PAL video input, if Natural Video is 'x kbps' and the bit rate is higher than or equal to x kbps
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
•
Sharpness: Improved quality of detailed images and graphics:
4xCIF
• will be used from a PAL video input, Digital Clarity
4xSIF
• will be used from a NTSC video input, Digital Clarity
w720p
• will be used from a wide format (HD720p) input
VGA/SVGA/XGA
•
Example: xconfiguration video inputs source 5 quality: sharpness
Animation: <On/Off>
The new PiP/PoP animation makes the windows fade or slide into position when changing the picture layout. PiP means Picture in Picture layout and PoP
means Picture outside Picture layout.
xconfiguration video outputs animation: on
Example:
ScreenFormatTV: <4:3/16:9>
Specifies whether the monitors connected to the TV (S-video/Composite) outputs are 4:3 or 16:9 monitors.
If this configuration is not set according to the monitors in use, the images will either be over-stretch or compressed.
xconfiguration video outputs screenformattv: 4:3
Example:
ScreenFormatPC: <4:3/16:9>
Specifies whether the monitors connected to the PC (DVI) outputs are 4:3 or 16:9 monitors.
If this configuration is not set according to the monitors in use, the images will either be stretched or compressed. See FormatPCWideScreen for more on
this.
Example: xconfiguration video outputs screenformatpc: 16:9
from PC, Digital Clarity
from PC, Digital Clarity
will be used from a PC input, Digital Clarity
118
TANDBERG 3000 MXP & 6000
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MXP