[Stk] Using filters in non-reatime

pravoe at gmail.com pravoe at gmail.com
Wed Oct 3 15:53:26 PDT 2007


Hello there, I'm developing an OpenAL application using STK to generate and
process my data, but I'm having trouble figuring out how to apply a filter.
Take the following piece of code for example, using a generator to fill an
array of pcm data.

for(int time=0; time<length; time+=1)
        pcmdata[i] = A * generator.tick();

For arguements sake, lets say this data is sometimes supplied by an external
PCM file, so I'm not always going to be using a generator.

My question is would it be possible to apply say a 1-pole lp filter to this
data?

- Mick
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