diff options
Diffstat (limited to 'src/common/filter.c')
-rw-r--r-- | src/common/filter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/common/filter.c b/src/common/filter.c index 3aea327..0a5c0dd 100644 --- a/src/common/filter.c +++ b/src/common/filter.c @@ -22,6 +22,7 @@ #include <string.h> #include <stdlib.h> #include <math.h> +#include "sample.h" #include "filter.h" #define PI M_PI @@ -65,7 +66,7 @@ void filter_highpass_init(filter_t *bq, double frequency, int samplerate, int it bq->b2 = (1 - K / Q + K * K) * norm; } -void filter_process(filter_t *bq, double *samples, int length) +void filter_process(filter_t *bq, sample_t *samples, int length) { double a0, a1, a2, b1, b2; double *z1, *z2; |