TANDBERG Codec C Series Api Manual page 29

TANDBERG Codec C60 and Codec C40
Contents Contents Introduction Introduction
The Audio settings,
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xConfiguration Audio Input Microphone [1..2]/[1..4] VideoAssociation
MuteOnInactiveVideo
NOTE! Codec C40 has two microphone connectors. Codec C60 has four microphone connectors.
Enable association of a video source to a microphone audio input.
Value space: <On/Off>
On: A video source is associated, and the audio will be muted if the associated video source is not
displayed.
Off: No video source is associated.
Example: xConfiguration Audio Input Microphone 1 VideoAssociation
MuteOnInactiveVideo: On
xConfiguration Audio Input Microphone [1..2]/[1..4] VideoAssociation
VideoInputSource
NOTE! Codec C40 has two microphone connectors. Codec C60 has four microphone connectors.
Select the associated video input source.
Value space: <1/2/3>
Range: Select one of the three video input sources.
Example: xConfiguration Audio Input Microphone 1 VideoAssociation
VideoInputSource: 1
xConfiguration Audio Input Microphone [1..2]/[1..4] Level
NOTE! Codec C40 has two microphone connectors. Codec C60 has four microphone connectors.
Define the audio level of the Microphone input connector, in steps of 1dB.
See the Audio Level tables in the physical interfaces guide for the codec for a complete overview of the
values represented in dB.
Value space: <0..24>
Range: Select a value from Select a value from 0 to 24dB.
Example: xConfiguration Audio Input Microphone 1 Level: 14
xConfiguration Audio Input Microphone [1..2]/[1..4] Mode
NOTE! Codec C40 has two microphone connectors. Codec C60 has four microphone connectors.
Set the audio input microphone mode.
Value space: <On/Off>
On: Enable the microphone connector.
Off: Disable the microphone connector.
Example: xConfiguration Audio Input Microphone 1 Mode: On
D14642.02—MAY 2010
xConfiguration
About the API About the API xConfiguration xConfiguration xCommand xCommand xStatus xStatus
The Audio settings,
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xConfiguration Audio Input Microphone [1..2]/[1..4] Type
NOTE! Codec C40 has two microphone connectors. Codec C60 has four microphone connectors.
The microphone connectors are intended for electret type microphones. The microphone connector can
be set to line or microphone mode.
Value space: <Microphone/Line>
Microphone: Select Microphone when you have 48 V Phantom voltage and the pre-amplification is On.
Line: Select Line when you have a standard balanced line input. The phantom voltage and pre-
amplification is Off.
Example: xConfiguration Audio Input Microphone 1 Type: Line
xConfiguration Audio Output HDMI [1] Level
Define the output level of the HDMI output connector, in steps of 1dB.
See the Audio Level tables in the physical interfaces guide for the codec for a complete overview of the
values represented in dB.
Value space: <-24..0>
Range: Select a value from -24 to 0dB.
Example: xConfiguration Audio Output HDMI 1 Level: 0
xConfiguration Audio Output HDMI [1] Mode
Determines whether or not the audio channel on the HDMI output should be enabled.
Value space: <On/Off>
On: Enable the audio channel on the HDMI output.
Off: Disable the audio channel on the HDMI output.
Example: xConfiguration Audio Output HDMI 1 mode: On
xConfiguration Audio Output Line [1..2] Channel
Define whether the Audio Line output is a mono signal or part of a multichannel signal.
Value space: <Left/Right/Mono>
Left: The Audio Line output signal is the left channel of a stereo signal.
Right: The Audio Line output signal is the right channel of a stereo signal.
Mono: The Audio Line output signal is a mono signal.
Example: xConfiguration Audio Output Line 1 Channel: Left
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