​

SetShapeEqCompSidechainMode

​

Syntax

HRESULT SetShapeEqCompSidechainMode(  
         SHAPE_EQCOMP_CONTEXT* context,  
         SHAPE_EQCOMP_SIDECHAIN_MODE mode  
)  

​

Parameters

​

Return value

​

Remarks

• One input is the audio signal to be processed.
• The second input, called sidechain, is the optional control signal used to determine the audio compression.

• In Normal mode, a single audio input from a mix buffer is fed through the equalizer, where it’s subsequently processed by the compressor and output to a mix buffer.
• In Internal mode, the input signal is fed directly into the audio input of the compressor, and it’s split and sent to the equalizer. From the equalizer, it’s sent to the sidechain input of the compressor.
• In External mode, two separate input signals are used from two separate mix buffers. The input signal is fed through the equalizer and into the audio input of the compression block. The sidechain input signal is fed directly into the sidechain input of the compressor.

​

Requirements

​

See also