Design Guide for the Polycom SoundStructure C16, C12, C8, and SR12
A - 98
peq_type
Type Of parametric Equalizer Band
Description
This parameter sets the type of the specified parametric equalizer band. For
conference link physical channels, the band index must be between 1 and 5.
For all other physical channels, the band index must be between 1 and 10.
Dynamics Processing Parameters
Description
Dynamics processing is available on all physical channels except the signal
generator and AEC reference. Dynamics processing includes a compressor,
limiter, expander, gate, and peak limiter. An additional input gain parameter
is provided to change the gain of the signal before the dynamics processor.
dp_en
Enable Dynamics Processing
Argument Argument value
Channel Type Virtual Channel
Value Type List
Read/Write Mode Read/Write
Phys Chans
Conferencing Mic/Line Input, Conferencing Line Output,
Sound Reinforcement Mic/Line Input, Sound Reinforcement
Line Output, Analog Telephony Input, Analog Telephony
Output, Submix, ConferenceLink Aux Input, ConferenceLink
Aux Output
Virt Chans Mono, Stereo
Indices 1-10 : Equalizer band
Values peq : peaking parametric equalizer (default)
notch : notch filter
allpass : 2nd order allpass
Event Source No
Argument Argument value
Channel Type Virtual Channel
Value Type Boolean
Read/Write Mode Read/Write