FSOUND_FX_SetEcho

##### [API function]

## FSOUND_FX_SetEcho

Sets the parameters for the echo effect on a particular channel

signed char F_API FSOUND_FX_SetEcho(
int fxid,
float WetDryMix,
float Feedback,
float LeftDelay,
float RightDelay,
int PanDelay
);

### Parameters

fxid | fx handle generated by FSOUND_FX_Enable, to set echo parameters for.
WetDryMix | Ratio of wet (processed) signal to dry (unprocessed) signal. Must be in the range from 0 through 100 (all wet).
Feedback | Percentage of output fed back into input, in the range from 0 through 100. The default value is 0.
LeftDelay | Delay for left channel, in milliseconds, in the range from 1 through 2000. The default value is 333 ms.
RightDelay | Delay for right channel, in milliseconds, in the range from 1 through 2000. The default value is 333 ms.
PanDelay | Value that specifies whether to swap left and right delays with each successive echo. The default value is FALSE, meaning no swap. Possible values are defined as TRUE or FALSE.

### Return Value

On success, TRUE is returned.
On failure, FALSE is returned.

### Remarks

Make sure you have enabled this effect with FSOUND_FX_Enable and FSOUND_FX_ECHO before using this function.
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Supported on the following platforms : Win32

### See Also

FSOUND_FX_Disable , FSOUND_FX_Enable , FSOUND_FX_MODES , FSOUND_FX_SetChorus , FSOUND_FX_SetCompressor , FSOUND_FX_SetDistortion , FSOUND_FX_SetFlanger , FSOUND_FX_SetGargle , FSOUND_FX_SetI3DL2Reverb , FSOUND_FX_SetParamEQ , FSOUND_FX_SetWavesReverb

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