VisioForge Video Capture SDK (Delphi / ActiveX)
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TVFVideoCapture.Audio_Effects_EchoDelay Method

Sets the parameters for the Echo Delay effect.

Pascal
procedure Audio_Effects_EchoDelay(ID: Integer; DelayAmp: Integer; Delay: Integer; Highpass: Boolean; KillMain: Boolean; NumDelays: Integer);
C++
__fastcall Audio_Effects_EchoDelay(int ID, int DelayAmp, int Delay, Boolean Highpass, Boolean KillMain, int NumDelays);
C#
public Audio_Effects_EchoDelay(int ID, int DelayAmp, int Delay, Boolean Highpass, Boolean KillMain, int NumDelays);
Visual Basic
Public Sub Audio_Effects_EchoDelay(ID As Integer, DelayAmp As Integer, Delay As Integer, Highpass As Boolean, KillMain As Boolean, NumDelays As Integer)
Java
public Audio_Effects_EchoDelay(int ID, int DelayAmp, int Delay, Boolean Highpass, Boolean KillMain, int NumDelays);
IDL
Audio_Effects_EchoDelay(int ID, int DelayAmp, int Delay, Boolean Highpass, Boolean KillMain, int NumDelays);
JavaScript
Audio_Effects_EchoDelay
PHP
public Audio_Effects_EchoDelay($ID, $DelayAmp, $Delay, Boolean $Highpass, Boolean $KillMain, $NumDelays);
Parameters 
Description 
ID: Integer 
Effect ID. 
DelayAmp: Integer 
Specifies the amplification of the echoes. 
Delay: Integer 
Specifies the delay in milliseconds of the echoes. 
Highpass: Boolean 
Specifies whether the delays will be passed through a high pass filter. 
KillMain: Boolean 
Specifies whether the main signal should be deleted. 
NumDelays: Integer 
Specifies the number of delays. 

DSP Echo/Delay Filter that supports multiple echoes.

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