VisioForge Video Edit SDK (Delphi / ActiveX)
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TVFVideoEdit.Audio_Effects_DS_Distortion Method

Sets the parameters for the DS Distortion effect.

Pascal
procedure Audio_Effects_DS_Distortion(Stream: Integer; ID: Integer; Edge: double; Gain: double; PostEQBandwidth: double; PostEQCenterFrequency: double; PreLowpassCutoff: double);
C++
__fastcall Audio_Effects_DS_Distortion(int Stream, int ID, double Edge, double Gain, double PostEQBandwidth, double PostEQCenterFrequency, double PreLowpassCutoff);
C#
public Audio_Effects_DS_Distortion(int Stream, int ID, double Edge, double Gain, double PostEQBandwidth, double PostEQCenterFrequency, double PreLowpassCutoff);
Visual Basic
Public Sub Audio_Effects_DS_Distortion(Stream As Integer, ID As Integer, Edge As double, Gain As double, PostEQBandwidth As double, PostEQCenterFrequency As double, PreLowpassCutoff As double)
Java
public Audio_Effects_DS_Distortion(int Stream, int ID, double Edge, double Gain, double PostEQBandwidth, double PostEQCenterFrequency, double PreLowpassCutoff);
IDL
Audio_Effects_DS_Distortion(int Stream, int ID, double Edge, double Gain, double PostEQBandwidth, double PostEQCenterFrequency, double PreLowpassCutoff);
JavaScript
Audio_Effects_DS_Distortion
PHP
public Audio_Effects_DS_Distortion($Stream, $ID, double $Edge, double $Gain, double $PostEQBandwidth, double $PostEQCenterFrequency, double $PreLowpassCutoff);
Parameters 
Description 
ID: Integer 
Effect ID. 
Edge: double 
Specifies the edge of the filter (0.0 - 100.0). 
Gain: double 
Specifies the gain of the filter (-60.0 - 0). 
PostEQBandwidth: double 
Specifies the bandwidth of the equalizer (100.0 - 8000.0). 
PostEQCenterFrequency: double 
Specifies the center frequency of the distortion equalizer (100.0 - 8000.0). 
PreLowpassCutoff: double 
Specifies the low pass cutoff of the filter (100.0 - 8000.0). 

Distortion is achieved by adding harmonics to the signal in such a way that, as the level increases, the top of the waveform becomes squared off or clipped.

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