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