FFmpeg
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#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 50 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 62 of file iirfilter.h.
Referenced by ff_psy_preprocess().