Digital Filter (FIR and IIR) Libraries

Question

Got the AudioFilter_Callback_BF706Mini example of the EZKIT-BF706Mini working under debug and as a flashed program on the eval kit. 
 This example uses IIR filters. I would like to use FIR filters to do some audio processing. 
 Questions: 
 1. Where can I find FIR/IIR/DSP libraries/APIs for use with the eval kit ? 
 2. Are there examples out there of FIR/IIR filters for the eval kit which would allow simple substitution of coefficient values into the code ? 
 Any help appreciated.

santha.vijay · Accepted Answer

Hi, We hope you have created a sample project for the FIR filter by referring to the detailed information provided in the Library APIs help path. For more information of the FIR filter, please refer to the attached ASM path: Blackfin/lib/src/libdsp/fir_fr32.asm Hope this helps. 
 Best Regards, Santhakumari.K)

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Digital Filter (FIR and IIR) Libraries

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