Polycom Trio 8800 User Manual page 29

SILK Audio Codec Parameters
The VVX 501 and 601 business media phones support the following SILK audio codec parameters.
SILK Audio Codec Parameters
Template Parameters
voice.codecPref.SILK.8ksps
site.cfg
voice.codecPref.SILK.12ksps
site.cfg
voice.codecPref.SILK.16ksps
site.cfg
voice.codecPref.SILK.24ksps
site.cfg
voice.audioProfile.SILK.8ksps.e
site.cfg
ncMaxAvgBitrateKbps
voice.audioProfile.SILK.12ksps.
site.cfg
encMaxAvgBitrateKbps
voice.audioProfile.SILK.16ksps.
site.cfg
encMaxAvgBitrateKbps
Polycom, Inc.
Permitted Values
Set the SILK audio codec
preference for the supported
codec sample rates.
0 (default)
Set the SILK audio codec
preference for the supported
codec sample rates.
Set the SILK audio codec
preference for the supported
codec sample rates.
0 (default)
Set the SILK audio codec
preference for the supported
codec sample rates.
0 (default)
Set the maximum average
encoder output bitrate in kilobits
per second (kbps/s) for the
supported SILK sample rate.
20 kbps (default)
6 - 20 kbps
Set the maximum average
encoder output bitrate in kilobits
per second (kbps/s) for the
supported SILK sample rate.
25 kbps (default)
7 - 25 kbps
Set the maximum average
encoder output bitrate in kilobits
per second (kbps/s) for the
supported SILK sample rate.
30 kbps (default)
8 - 30 kbps
Audio Features
Change Causes Restart
or Reboot
No
No
No
No
No
No
No
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