fix comment to refer to biquadFilter_t instead of the old biquad_t

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Hydra 2016-09-19 17:31:18 +02:00 committed by Dominic Clifton
parent 09acef9843
commit 544e4a95b4
1 changed files with 1 additions and 1 deletions

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@ -106,7 +106,7 @@ void biquadFilterInit(biquadFilter_t *filter, float filterFreq, uint32_t refresh
filter->d1 = filter->d2 = 0;
}
/* Computes a biquad_t filter on a sample */
/* Computes a biquadFilter_t filter on a sample */
float biquadFilterApply(biquadFilter_t *filter, float input)
{
const float result = filter->b0 * input + filter->d1;