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Page 2
Answer Setup
Page: 2/2
Video Mode:
H.261
Video Frame:
30fps
Audio Mode:
Auto
Audio Mode Threshold:
up to 128K:G.728
Far End Camera Control:
On
T.120 Data:
Off
Save
Video Mode: Selects the protocol for the video encoding.
H.261: Receives pictures based on Recommendation H.261.
H.263: Receives pictures based on Recommendation H.263.
Video Frame: Selects the number of frames.
15fps: Receives pictures at a maximum rate of 15 frames per second.
30fps: Receives pictures at a maximum rate of 30 frames per second.
Audio Mode: Selects the protocol for the audio encoding.
Auto: Automatically selects the audio encoding according to the number
of used lines.
G.728: The audio bandwidth is narrow but the picture quality is better.
(3.4 kHz)
G.722: The audio bandwidth is wider for better sound quality. (7 kHz)
Audio Mode Threshold: Selects the setup of the Auto setting of Audio
Mode.
up to 64K:G.728: Sets the Auto setting of Audio Mode to G.728 when
the used-line is 1B channel and sets to G.722 when it is 2B channels
or more.
up to 128K:G.728: Sets the Auto setting of Audio Mode to G.728 when
the used-line is 2B channels or less and sets to G.722 when it is 3B
channels or more.
up to 192K:G.728: Sets the Auto setting of Audio Mode to G.728 when
the used-line is 3B channels or less and sets to G.722 when it is 4B
channels or more.
Far End Camera Control: Selects whether the near end camera is
controled or not.
On: Operates the near end camera.
Off: Does not operate the near end camera.
T.120 Data: Selects whether to have a T.120 data meeting.
On: Holds a T.120 data meeting.
Off: Does not hold a T.120 data meeting.
Cancel
Chapter 1 Preparation
37
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