When I use sharc platform(sharc21369) dealing with audio,there is a problem: ADI offers
VisualAudio Standalone Modules for rapid development,for example,the Biquad
processing,from the document" VisualAudio Module Library Reference for Sharc" we knowed
that the cycles of Biquad processing are calcualted by 88+5*tickSize.But when we used
VisualAudio 2.6 for a real design and then connected with hardware, we found Biquad
processing were just about 10 cycles.
why they are different?