I used the ADSP 21469 EZ-Board and Sigma Studio for SHARC 2.1.0 .
I want to modulate the delay time. So I use Multi-Tap Voltage Controlled Delay like the attachment file. There is some noise in the output sound.
Whether is it related to the red input of Multi-Tap Voltage Controlled Delay. Is the red input must integer? But the input I give is with decimal.
I try to seek some way to truncate the decimal but I can't find. Is it feasible about my method?
Or there are other way to modulate delay time?
Thanks for your help.