| FFmpeg
    | 
#include <iirfilter.h>
| Data Fields | |
| void(* | filter_flt )(const struct FFIIRFilterCoeffs *coeffs, struct FFIIRFilterState *state, int size, const float *src, ptrdiff_t sstep, float *dst, ptrdiff_t dstep) | 
| Perform IIR filtering on floating-point input samples.  More... | |
Definition at line 51 of file iirfilter.h.
| void(* FFIIRFilterContext::filter_flt) (const struct FFIIRFilterCoeffs *coeffs, struct FFIIRFilterState *state, int size, const float *src, ptrdiff_t sstep, float *dst, ptrdiff_t dstep) | 
Perform IIR filtering on floating-point input samples.
| coeffs | pointer to filter coefficients | 
| state | pointer to filter state | 
| size | input length | 
| src | source samples | 
| sstep | source stride | 
| dst | filtered samples (destination may be the same as input) | 
| dstep | destination stride | 
Definition at line 63 of file iirfilter.h.
Referenced by ff_psy_preprocess().
 1.8.17
 1.8.17