ProVu TelePhoSee WVP-2100 User Manual - Telephosee Wvp-2100 Series
TelePhoSee WVP-2100 Series
WOOKSUNG
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WVP-2100
WVP-2100W
WVP-2100S
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Codecs
(Configuration-Codecs)
Codec stands for compressor/decompressor; a codec is a technology
standard for compressing and decompressing data. Video/audio
quality depends on what kind of codec you use. Here not only can
you set the default video/audio codecs, you can also set the video
resolution, and video quality.
Video Codec
(H.263, H.261)
This is where you set your default video codec. Your videophone
supports two types of video codec: H.263 and H.261. Even if your
contact is not using the same codec, your phone will automatically
adjust to enable video calls. H.263 has a higher degree of
compression efficiency than H.261.
Resolution
(CIF, QCIF)
CIF (352×288) and QCIF (176×144).
CIF displays a more detailed (higher resolution) image than QCIF.
However, QCIF can enable a maximum frame rate of 30fps,
displaying a more dynamic but less detailed picture. CIF is the
recommended setting, unless you need a particularly fast frame rate.
CODEC
05/04 09:00 AM
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H.263
Video CODEC
Resolution
CIF
Video Quality
Normal
Audio CODEC
G.723.1
Jitter Buffer
90ms